KR100319609B1 - 와이어 어래이드 칩 사이즈 패키지 및 그 제조방법 - Google Patents
와이어 어래이드 칩 사이즈 패키지 및 그 제조방법 Download PDFInfo
- Publication number
- KR100319609B1 KR100319609B1 KR1019990007746A KR19990007746A KR100319609B1 KR 100319609 B1 KR100319609 B1 KR 100319609B1 KR 1019990007746 A KR1019990007746 A KR 1019990007746A KR 19990007746 A KR19990007746 A KR 19990007746A KR 100319609 B1 KR100319609 B1 KR 100319609B1
- Authority
- KR
- South Korea
- Prior art keywords
- metal pattern
- wire
- chip
- copper film
- electroplating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/10—Bump connectors ; Manufacturing methods related thereto
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/48—Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07
- H01L21/4814—Conductive parts
- H01L21/4846—Leads on or in insulating or insulated substrates, e.g. metallisation
- H01L21/4853—Connection or disconnection of other leads to or from a metallisation, e.g. pins, wires, bumps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
- H01L23/3107—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed
- H01L23/3121—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed a substrate forming part of the encapsulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
- H01L23/4985—Flexible insulating substrates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/10—Bump connectors ; Manufacturing methods related thereto
- H01L24/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L24/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/42—Wire connectors; Manufacturing methods related thereto
- H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L24/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/42—Wire connectors; Manufacturing methods related thereto
- H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L24/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/0401—Bonding areas specifically adapted for bump connectors, e.g. under bump metallisation [UBM]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05599—Material
- H01L2224/056—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/05638—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/05647—Copper [Cu] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/06—Structure, shape, material or disposition of the bonding areas prior to the connecting process of a plurality of bonding areas
- H01L2224/061—Disposition
- H01L2224/0612—Layout
- H01L2224/0613—Square or rectangular array
- H01L2224/06131—Square or rectangular array being uniform, i.e. having a uniform pitch across the array
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L2224/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L2224/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
- H01L2224/13001—Core members of the bump connector
- H01L2224/13099—Material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/4813—Connecting within a semiconductor or solid-state body, i.e. fly wire, bridge wire
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/4824—Connecting between the body and an opposite side of the item with respect to the body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/484—Connecting portions
- H01L2224/4845—Details of ball bonds
- H01L2224/48451—Shape
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/484—Connecting portions
- H01L2224/48463—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond
- H01L2224/48465—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond the other connecting portion not on the bonding area being a wedge bond, i.e. ball-to-wedge, regular stitch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/484—Connecting portions
- H01L2224/48475—Connecting portions connected to auxiliary connecting means on the bonding areas, e.g. pre-ball, wedge-on-ball, ball-on-ball
- H01L2224/48476—Connecting portions connected to auxiliary connecting means on the bonding areas, e.g. pre-ball, wedge-on-ball, ball-on-ball between the wire connector and the bonding area
- H01L2224/48477—Connecting portions connected to auxiliary connecting means on the bonding areas, e.g. pre-ball, wedge-on-ball, ball-on-ball between the wire connector and the bonding area being a pre-ball (i.e. a ball formed by capillary bonding)
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
- H01L2224/494—Connecting portions
- H01L2224/4941—Connecting portions the connecting portions being stacked
- H01L2224/4942—Ball bonds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73201—Location after the connecting process on the same surface
- H01L2224/73215—Layer and wire connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/85—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
- H01L2224/85009—Pre-treatment of the connector or the bonding area
- H01L2224/85051—Forming additional members, e.g. for "wedge-on-ball", "ball-on-wedge", "ball-on-ball" connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/85—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
- H01L2224/8538—Bonding interfaces outside the semiconductor or solid-state body
- H01L2224/85399—Material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01006—Carbon [C]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01015—Phosphorus [P]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01027—Cobalt [Co]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01028—Nickel [Ni]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01029—Copper [Cu]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01047—Silver [Ag]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01078—Platinum [Pt]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01079—Gold [Au]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/013—Alloys
- H01L2924/014—Solder alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/153—Connection portion
- H01L2924/1531—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface
- H01L2924/15311—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface being a ball array, e.g. BGA
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/191—Disposition
- H01L2924/19101—Disposition of discrete passive components
- H01L2924/19107—Disposition of discrete passive components off-chip wires
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49126—Assembling bases
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.
- Y10T29/49146—Assembling to base an electrical component, e.g., capacitor, etc. with encapsulating, e.g., potting, etc.
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49147—Assembling terminal to base
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49169—Assembling electrical component directly to terminal or elongated conductor
- Y10T29/49171—Assembling electrical component directly to terminal or elongated conductor with encapsulating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49169—Assembling electrical component directly to terminal or elongated conductor
- Y10T29/49171—Assembling electrical component directly to terminal or elongated conductor with encapsulating
- Y10T29/49172—Assembling electrical component directly to terminal or elongated conductor with encapsulating by molding of insulating material
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Wire Bonding (AREA)
Abstract
Description
Claims (8)
- 다수의 칩패드가 형성되는 반도체칩과;저면에 상기 반도체칩이 부착되고, 다수의 홀을 구비한 절연막테이프와;상기 절연막테이프 상에 형성되는 금속패턴부와;상기 절연막테이프와 상기 금속패턴부의 일부를 덮도록 형성되는 솔더마스크와;상기 솔더마스크로 덮이지 않은 부분의 금속패턴부의 표면에 형성되는 금속패턴부-전해도금과;상기 칩패드와 상기 금속패턴부-전해도금을 전기적으로 연결하는 와이어와;상기 와이어의 표면에 형성되는 와이어-전해도금과;상기 반도체칩의 상면을 제외한 측면과 하면을 둘러싸고 있는 몰딩수지를 포함하여 구성된 것을 특징으로 하는 와이어 어래이드 칩 사이즈 패키지.
- 제 1 항에 있어서, 상기 칩 패드는 매트릭스(matrix)구조로 배열되고, 상기 칩패드의 위치에 부합되도록 상기 반도체칩이 상기 절연막테이프의 저면에 부착되고, 상기 절연막테이프는 사진식각이 가능한 물질로 형성되며, 상기 금속패턴부는 구리막인 것을 특징으로 하는 와이어 어래이드 칩 사이즈 패키지.
- 제 1 항에 있어서, 상기 금속패턴부-전해도금과 상기 와이어-전해도금은 상기 구리막의 길이방향 가장자리에서 에지부에 남아있는 구리막을 도금전극으로 이용하여형성되는 니켈, 골드의 순차적인 도금과 은도금 중의 하나인 것을 특징으로 하는 와이어 어래이드 칩 사이즈 패키지.
- 제 1 항에 있어서, 상기 와이어는, 상기 칩패드와 상기 금속패턴부-전해도금 간에 본딩한 1차 와이어와 상기 1차 와이어 본딩이 실시된 금속패턴부-전해도금상의 지점으로부터 90°각을 이루는 두 지점의 금속패턴부-전해도금간에 본딩한 2차 와이어의 구조로 이루어진 2개의 와이어와, 상기 칩 패드와 상기 금속패턴부-전해도금 간에 서로 90°의 각도를 가지도록 본딩한 4개의 와이어를 포함하여, 2개 이상인 것을 특징으로 하는 와이어 어래이드 칩 사이즈 패키지.
- 상면에 구리막이 도포되어 있는 절연막테이프에서, 상기 구리막의 길이방향 가장자리와, 반도체칩의 칩패드 부위에 해당하는 영역 주변의 구리막의 금속패턴부와, 그 둘 즉, 상기 구리막의 길이방향 가장자리와 상기 금속패턴부를 연결하는 선을 제외하고 그 이외의 구리막을 식각하는 제 1 공정과;상기 금속패턴부의 내부홀을 제외한 절연막테이프의 상면과, 상기 구리막의 길이방향 가장자리에서 네 군데의 에지부를 제외한 구리막의 상면과, 상기 금속패턴부의 가장자리에 솔더마스크를 형성하는 제 2 공정과;상기 솔더마스크가 형성되지 않은 금속패턴부의 표면에 금속패턴부-전해도금을 실시하는 제 3 공정과;상기 절연막테이프의 저면에 반도체칩을 부착하는 제 4 공정과;상기 반도체칩의 외부 즉, 상면을 제외한 측면과 하면을 EMC로 몰딩하는 제 5 공정과;상기 칩패드가 노출되도록 그 상부에 있는 절연막테이프를 식각하는 제 6 공정과;상기 칩패드와 상기 금속패턴부-전해도금을 와이어로써 전기적으로 연결하는 제 7 공정과;상기 와이어의 표면에 와이어-전해도금을 실시하는 제 8 공정과;상기 구리막의 길이방향 가장자리의 에지부에 남아있는 구리막을 제거하고 하나의 반도체칩으로 분리하기 위하여 절단하는 제 9 공정을 순차적으로 실시하는 것을 특징으로 하는 와이어 어래이드 칩 사이즈 패키지의 제조방법
- 제 5 항에 있어서, 상기 칩 패드는 매트릭스(matrix)구조로 배열하고, 상기 칩패드의 위치에 부합되도록 상기 금속패턴부를 상기 절연막테이프의 저면에 부착하며, 상기 칩패드는 상기 금속패턴부-전해도금과 상기 솔더마스크를 마스크로 하여 그 상부에 있는 절연막테이프를 식각함으로써 노출되도록 하는 것는 것을 특징으로 하는 와이어 어래이드 칩 사이즈 패키지의 제조방법.
- 제 5 항에 있어서, 상기 금속패턴부-전해도금과 상기 와이어-전해도금은 상기 구리막의 길이방향 가장자리에서 에지부에 남아있는 구리막을 도금전극으로 이용하여 니켈, 골드의 순차적인 도금과 은도금 중의 하나로 하는 것을 특징으로 하는 와이어 어래이드 칩 사이즈 패키지의 제조방법.
- 제 5 항에 있어서, 상기 와이어는, 상기 칩패드와 상기 금속패턴부-전해도금 간에 본딩한 1차 와이어와 상기 1차 와이어 본딩이 실시된 금속패턴부-전해도금상의 지점으로부터 90°각을 이루는 두 지점의 금속패턴부-전해도금간에 본딩한 2차 와이어의 구조로 이루어진 2개의 와이어와, 상기 칩 패드와 상기 금속패턴부-전해도금 간에 서로 90°의 각도를 가지도록 본딩한 4개의 와이어를 포함하여 2개 이상인 것을 특징으로 하는 와이어 어래이드 칩 사이즈 패키지의 제조방법.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990007746A KR100319609B1 (ko) | 1999-03-09 | 1999-03-09 | 와이어 어래이드 칩 사이즈 패키지 및 그 제조방법 |
US09/394,508 US6339260B1 (en) | 1999-03-09 | 1999-09-13 | Wire arrayed chip size package |
US09/989,494 US6489182B2 (en) | 1999-03-09 | 2001-11-21 | Method of fabricating a wire arrayed chip size package |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990007746A KR100319609B1 (ko) | 1999-03-09 | 1999-03-09 | 와이어 어래이드 칩 사이즈 패키지 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000059861A KR20000059861A (ko) | 2000-10-16 |
KR100319609B1 true KR100319609B1 (ko) | 2002-01-05 |
Family
ID=19575977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990007746A Expired - Fee Related KR100319609B1 (ko) | 1999-03-09 | 1999-03-09 | 와이어 어래이드 칩 사이즈 패키지 및 그 제조방법 |
Country Status (2)
Country | Link |
---|---|
US (2) | US6339260B1 (ko) |
KR (1) | KR100319609B1 (ko) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6608385B2 (en) * | 1998-11-30 | 2003-08-19 | Advantest Corp. | Contact structure and production method thereof and probe contact assembly using same |
KR100319609B1 (ko) * | 1999-03-09 | 2002-01-05 | 김영환 | 와이어 어래이드 칩 사이즈 패키지 및 그 제조방법 |
KR100338945B1 (ko) * | 1999-12-13 | 2002-05-31 | 박종섭 | 웨이퍼 스케일 패키지 및 그 제조방법 |
WO2005006017A1 (en) * | 2003-07-02 | 2005-01-20 | European Organisation For Nuclear Research - Cern | Multifunctional detector for measuring characteristics of the beam of particles or radiation |
US7459198B2 (en) * | 2004-05-28 | 2008-12-02 | Hitachi Global Storage Technologies Netherlands B.V. | Stress relief for electroplated films |
KR101313391B1 (ko) | 2004-11-03 | 2013-10-01 | 테세라, 인코포레이티드 | 적층형 패키징 |
US7371676B2 (en) | 2005-04-08 | 2008-05-13 | Micron Technology, Inc. | Method for fabricating semiconductor components with through wire interconnects |
US7393770B2 (en) * | 2005-05-19 | 2008-07-01 | Micron Technology, Inc. | Backside method for fabricating semiconductor components with conductive interconnects |
US7307348B2 (en) * | 2005-12-07 | 2007-12-11 | Micron Technology, Inc. | Semiconductor components having through wire interconnects (TWI) |
US8058101B2 (en) | 2005-12-23 | 2011-11-15 | Tessera, Inc. | Microelectronic packages and methods therefor |
US7659612B2 (en) | 2006-04-24 | 2010-02-09 | Micron Technology, Inc. | Semiconductor components having encapsulated through wire interconnects (TWI) |
KR20100000328A (ko) * | 2008-06-24 | 2010-01-06 | 삼성전자주식회사 | 조인트 신뢰성이 향상된 반도체 패키지 및 그 제조방법 |
US7989950B2 (en) | 2008-08-14 | 2011-08-02 | Stats Chippac Ltd. | Integrated circuit packaging system having a cavity |
US8008785B2 (en) | 2009-12-22 | 2011-08-30 | Tessera Research Llc | Microelectronic assembly with joined bond elements having lowered inductance |
US8482111B2 (en) | 2010-07-19 | 2013-07-09 | Tessera, Inc. | Stackable molded microelectronic packages |
US9159708B2 (en) | 2010-07-19 | 2015-10-13 | Tessera, Inc. | Stackable molded microelectronic packages with area array unit connectors |
US20120146206A1 (en) | 2010-12-13 | 2012-06-14 | Tessera Research Llc | Pin attachment |
KR101128063B1 (ko) | 2011-05-03 | 2012-04-23 | 테세라, 인코포레이티드 | 캡슐화 층의 표면에 와이어 본드를 구비하는 패키지 적층형 어셈블리 |
US8618659B2 (en) | 2011-05-03 | 2013-12-31 | Tessera, Inc. | Package-on-package assembly with wire bonds to encapsulation surface |
US9105483B2 (en) | 2011-10-17 | 2015-08-11 | Invensas Corporation | Package-on-package assembly with wire bond vias |
US8946757B2 (en) | 2012-02-17 | 2015-02-03 | Invensas Corporation | Heat spreading substrate with embedded interconnects |
US8372741B1 (en) | 2012-02-24 | 2013-02-12 | Invensas Corporation | Method for package-on-package assembly with wire bonds to encapsulation surface |
US8835228B2 (en) | 2012-05-22 | 2014-09-16 | Invensas Corporation | Substrate-less stackable package with wire-bond interconnect |
US9391008B2 (en) | 2012-07-31 | 2016-07-12 | Invensas Corporation | Reconstituted wafer-level package DRAM |
US9502390B2 (en) | 2012-08-03 | 2016-11-22 | Invensas Corporation | BVA interposer |
US8878353B2 (en) | 2012-12-20 | 2014-11-04 | Invensas Corporation | Structure for microelectronic packaging with bond elements to encapsulation surface |
US9136254B2 (en) | 2013-02-01 | 2015-09-15 | Invensas Corporation | Microelectronic package having wire bond vias and stiffening layer |
US9167710B2 (en) | 2013-08-07 | 2015-10-20 | Invensas Corporation | Embedded packaging with preformed vias |
US9685365B2 (en) | 2013-08-08 | 2017-06-20 | Invensas Corporation | Method of forming a wire bond having a free end |
US20150076714A1 (en) | 2013-09-16 | 2015-03-19 | Invensas Corporation | Microelectronic element with bond elements to encapsulation surface |
US9263394B2 (en) | 2013-11-22 | 2016-02-16 | Invensas Corporation | Multiple bond via arrays of different wire heights on a same substrate |
US9583456B2 (en) | 2013-11-22 | 2017-02-28 | Invensas Corporation | Multiple bond via arrays of different wire heights on a same substrate |
US9379074B2 (en) | 2013-11-22 | 2016-06-28 | Invensas Corporation | Die stacks with one or more bond via arrays of wire bond wires and with one or more arrays of bump interconnects |
US9583411B2 (en) | 2014-01-17 | 2017-02-28 | Invensas Corporation | Fine pitch BVA using reconstituted wafer with area array accessible for testing |
US10381326B2 (en) | 2014-05-28 | 2019-08-13 | Invensas Corporation | Structure and method for integrated circuits packaging with increased density |
US9646917B2 (en) | 2014-05-29 | 2017-05-09 | Invensas Corporation | Low CTE component with wire bond interconnects |
US9412714B2 (en) | 2014-05-30 | 2016-08-09 | Invensas Corporation | Wire bond support structure and microelectronic package including wire bonds therefrom |
US9735084B2 (en) | 2014-12-11 | 2017-08-15 | Invensas Corporation | Bond via array for thermal conductivity |
US9888579B2 (en) | 2015-03-05 | 2018-02-06 | Invensas Corporation | Pressing of wire bond wire tips to provide bent-over tips |
US9502372B1 (en) | 2015-04-30 | 2016-11-22 | Invensas Corporation | Wafer-level packaging using wire bond wires in place of a redistribution layer |
US9761554B2 (en) | 2015-05-07 | 2017-09-12 | Invensas Corporation | Ball bonding metal wire bond wires to metal pads |
US9490222B1 (en) | 2015-10-12 | 2016-11-08 | Invensas Corporation | Wire bond wires for interference shielding |
US10490528B2 (en) | 2015-10-12 | 2019-11-26 | Invensas Corporation | Embedded wire bond wires |
US10332854B2 (en) | 2015-10-23 | 2019-06-25 | Invensas Corporation | Anchoring structure of fine pitch bva |
US10181457B2 (en) | 2015-10-26 | 2019-01-15 | Invensas Corporation | Microelectronic package for wafer-level chip scale packaging with fan-out |
US9911718B2 (en) | 2015-11-17 | 2018-03-06 | Invensas Corporation | ‘RDL-First’ packaged microelectronic device for a package-on-package device |
US9659848B1 (en) | 2015-11-18 | 2017-05-23 | Invensas Corporation | Stiffened wires for offset BVA |
US9984992B2 (en) | 2015-12-30 | 2018-05-29 | Invensas Corporation | Embedded wire bond wires for vertical integration with separate surface mount and wire bond mounting surfaces |
US9935075B2 (en) | 2016-07-29 | 2018-04-03 | Invensas Corporation | Wire bonding method and apparatus for electromagnetic interference shielding |
US10299368B2 (en) | 2016-12-21 | 2019-05-21 | Invensas Corporation | Surface integrated waveguides and circuit structures therefor |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0964049A (ja) * | 1995-08-30 | 1997-03-07 | Oki Electric Ind Co Ltd | チップサイズパッケージ及びその製造方法 |
KR19980019655A (ko) * | 1996-09-02 | 1998-06-25 | 김광호 | 칩 스케일 패키지 |
KR19980020726A (ko) * | 1996-09-11 | 1998-06-25 | 김광호 | 칩 스케일의 볼 그리드 어레이 패키지 및 그의 제조 방법 |
JPH1140694A (ja) * | 1997-07-16 | 1999-02-12 | Oki Electric Ind Co Ltd | 半導体パッケージおよび半導体装置とその製造方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3258764B2 (ja) | 1993-06-01 | 2002-02-18 | 三菱電機株式会社 | 樹脂封止型半導体装置の製造方法ならびに外部引出用電極およびその製造方法 |
US5467253A (en) | 1994-06-30 | 1995-11-14 | Motorola, Inc. | Semiconductor chip package and method of forming |
US5600175A (en) * | 1994-07-27 | 1997-02-04 | Texas Instruments Incorporated | Apparatus and method for flat circuit assembly |
US5889333A (en) * | 1994-08-09 | 1999-03-30 | Fujitsu Limited | Semiconductor device and method for manufacturing such |
JP3142723B2 (ja) | 1994-09-21 | 2001-03-07 | シャープ株式会社 | 半導体装置及びその製造方法 |
JPH0964080A (ja) * | 1995-08-28 | 1997-03-07 | Hitachi Ltd | 半導体装置及びその製造方法 |
SG60099A1 (en) * | 1996-08-16 | 1999-02-22 | Sony Corp | Semiconductor package and manufacturing method of lead frame |
US5977624A (en) * | 1996-12-11 | 1999-11-02 | Anam Semiconductor, Inc. | Semiconductor package and assembly for fabricating the same |
US6133072A (en) * | 1996-12-13 | 2000-10-17 | Tessera, Inc. | Microelectronic connector with planar elastomer sockets |
JP2982738B2 (ja) * | 1997-04-04 | 1999-11-29 | 日本電気株式会社 | セラミック・チップサイズパッケージの構造 |
JPH1116959A (ja) * | 1997-06-25 | 1999-01-22 | Hitachi Ltd | 半導体装置 |
US6028354A (en) * | 1997-10-14 | 2000-02-22 | Amkor Technology, Inc. | Microelectronic device package having a heat sink structure for increasing the thermal conductivity of the package |
US6429528B1 (en) * | 1998-02-27 | 2002-08-06 | Micron Technology, Inc. | Multichip semiconductor package |
JPH11354577A (ja) * | 1998-06-05 | 1999-12-24 | Chu Nin Ma | 開口型球状格子配列パッケージ技術の製造法 |
FR2787241B1 (fr) | 1998-12-14 | 2003-01-31 | Ela Medical Sa | Composant microelectronique cms enrobe, notamment pour un dispositif medical implantable actif, et son procede de fabrication |
KR100319609B1 (ko) * | 1999-03-09 | 2002-01-05 | 김영환 | 와이어 어래이드 칩 사이즈 패키지 및 그 제조방법 |
US6072238A (en) * | 1999-04-07 | 2000-06-06 | Motorola, Inc. | Semiconductor component |
KR100575858B1 (ko) | 1999-04-13 | 2006-05-03 | 주식회사 하이닉스반도체 | 칩 스캐일 패키지 및 그의 제조방법 |
-
1999
- 1999-03-09 KR KR1019990007746A patent/KR100319609B1/ko not_active Expired - Fee Related
- 1999-09-13 US US09/394,508 patent/US6339260B1/en not_active Expired - Lifetime
-
2001
- 2001-11-21 US US09/989,494 patent/US6489182B2/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0964049A (ja) * | 1995-08-30 | 1997-03-07 | Oki Electric Ind Co Ltd | チップサイズパッケージ及びその製造方法 |
KR19980019655A (ko) * | 1996-09-02 | 1998-06-25 | 김광호 | 칩 스케일 패키지 |
KR19980020726A (ko) * | 1996-09-11 | 1998-06-25 | 김광호 | 칩 스케일의 볼 그리드 어레이 패키지 및 그의 제조 방법 |
JPH1140694A (ja) * | 1997-07-16 | 1999-02-12 | Oki Electric Ind Co Ltd | 半導体パッケージおよび半導体装置とその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
US6489182B2 (en) | 2002-12-03 |
US6339260B1 (en) | 2002-01-15 |
KR20000059861A (ko) | 2000-10-16 |
US20020030289A1 (en) | 2002-03-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100319609B1 (ko) | 와이어 어래이드 칩 사이즈 패키지 및 그 제조방법 | |
US7112871B2 (en) | Flipchip QFN package | |
US7851894B1 (en) | System and method for shielding of package on package (PoP) assemblies | |
US6818976B2 (en) | Bumped chip carrier package using lead frame | |
US6844619B2 (en) | Compact semiconductor device capable of mounting a plurality of semiconductor chips with high density and method of manufacturing the same | |
US6756252B2 (en) | Multilayer laser trim interconnect method | |
US7615859B2 (en) | Thin semiconductor package having stackable lead frame and method of manufacturing the same | |
US6921980B2 (en) | Integrated semiconductor circuit including electronic component connected between different component connection portions | |
US11646248B2 (en) | Semiconductor device having a lead flank and method of manufacturing a semiconductor device having a lead flank | |
US7939383B2 (en) | Method for fabricating semiconductor package free of substrate | |
JP4602350B2 (ja) | ランド・グリッド・アレイ実装デバイスおよびその形成方法 | |
US5994783A (en) | Semiconductor chip package and fabrication method thereof | |
US7423340B2 (en) | Semiconductor package free of substrate and fabrication method thereof | |
US6250606B1 (en) | Substrate for semiconductor device, semiconductor device and manufacturing method thereof | |
JP2000040676A (ja) | 半導体装置の製造方法 | |
US20070108609A1 (en) | Bumped chip carrier package using lead frame and method for manufacturing the same | |
KR100800135B1 (ko) | 칩 사이즈 패키지 제조방법 | |
KR100331074B1 (ko) | 반도체패키지용 필름의 솔더볼랜드 구조 | |
KR100327760B1 (ko) | 반도체패키지용 회로기판시트의 제조 방법 | |
KR100379086B1 (ko) | 반도체패키지제조방법 | |
KR20010004610A (ko) | 트랜스퍼 몰드형 칩 사이즈 패키지 및 그의 제조 방법 | |
US20060060958A1 (en) | Semiconductor package, and fabrication method and carrier thereof | |
KR20010060879A (ko) | 볼 그리드 어레이 패키지와 그 제조 방법 | |
KR20080058611A (ko) | 반도체 패키지 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19990309 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20001209 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20011121 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20011220 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20011221 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20041119 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20051116 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20061122 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20071120 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20081125 Start annual number: 8 End annual number: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20091126 Start annual number: 9 End annual number: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20101125 Start annual number: 10 End annual number: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20111121 Start annual number: 11 End annual number: 11 |
|
FPAY | Annual fee payment |
Payment date: 20121121 Year of fee payment: 12 |
|
PR1001 | Payment of annual fee |
Payment date: 20121121 Start annual number: 12 End annual number: 12 |
|
FPAY | Annual fee payment |
Payment date: 20131122 Year of fee payment: 13 |
|
PR1001 | Payment of annual fee |
Payment date: 20131122 Start annual number: 13 End annual number: 13 |
|
FPAY | Annual fee payment |
Payment date: 20141126 Year of fee payment: 14 |
|
PR1001 | Payment of annual fee |
Payment date: 20141126 Start annual number: 14 End annual number: 14 |
|
FPAY | Annual fee payment |
Payment date: 20151120 Year of fee payment: 15 |
|
PR1001 | Payment of annual fee |
Payment date: 20151120 Start annual number: 15 End annual number: 15 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20170929 |