KR102736599B1 - 반도체 모듈 - Google Patents
반도체 모듈 Download PDFInfo
- Publication number
- KR102736599B1 KR102736599B1 KR1020200078293A KR20200078293A KR102736599B1 KR 102736599 B1 KR102736599 B1 KR 102736599B1 KR 1020200078293 A KR1020200078293 A KR 1020200078293A KR 20200078293 A KR20200078293 A KR 20200078293A KR 102736599 B1 KR102736599 B1 KR 102736599B1
- Authority
- KR
- South Korea
- Prior art keywords
- external connection
- connection terminals
- shielding
- conductive pattern
- main board
- 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.)
- Active
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 129
- 239000000758 substrate Substances 0.000 claims description 41
- 230000003014 reinforcing effect Effects 0.000 claims description 17
- 238000000465 moulding Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 description 11
- 238000009413 insulation Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000011810 insulating material Substances 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 4
- 239000004020 conductor Substances 0.000 description 2
- 229920006336 epoxy molding compound Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/12—Mountings, e.g. non-detachable insulating substrates
- H01L23/13—Mountings, e.g. non-detachable insulating substrates characterised by the shape
-
- 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
-
- 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
-
- 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
- H01L23/495—Lead-frames or other flat leads
- H01L23/49575—Assemblies of semiconductor devices on lead frames
-
- 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
- H01L23/49827—Via connections through the substrates, e.g. pins going through the substrate, coaxial cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/552—Protection against radiation, e.g. light or electromagnetic waves
-
- 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
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L24/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
- H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/065—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10D89/00
- H01L25/0657—Stacked arrangements of devices
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
- H05K1/0218—Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
-
- 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
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16135—Disposition the bump connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/16145—Disposition the bump connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked
-
- 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
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector 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
- H01L2224/16221—Disposition the bump connector 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
- H01L2224/16225—Disposition the bump connector 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
-
- 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
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32135—Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/32145—Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked
-
- 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
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32151—Disposition the layer connector 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
- H01L2224/32221—Disposition the layer connector 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
- H01L2224/32225—Disposition the layer connector 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
-
- 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
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32151—Disposition the layer connector 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
- H01L2224/32221—Disposition the layer connector 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
- H01L2224/32245—Disposition the layer connector 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 metallic
-
- 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
- H01L2224/48135—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/48145—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked
- H01L2224/48147—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked with an intermediate bond, e.g. continuous wire daisy chain
-
- 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
- H01L2224/48235—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 connecting the wire to a via metallisation of the item
-
- 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
- H01L23/3128—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 the substrate having spherical bumps for external connection
-
- 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
- H01L23/49811—Additional leads joined to the metallisation on the insulating substrate, e.g. pins, bumps, wires, flat leads
- H01L23/49816—Spherical bumps on the substrate for external connection, e.g. ball grid arrays [BGA]
-
- 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
- H01L24/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L24/16—Structure, shape, material or disposition of the bump connectors after 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
- 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
- H01L2924/15—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
- H01L2924/161—Cap
- H01L2924/1615—Shape
- H01L2924/16152—Cap comprising a cavity for hosting the device, e.g. U-shaped cap
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10371—Shields or metal cases
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Description
도 2는 도 1에 도시된 반도체 모듈의 패키지 기판을 나타낸 저면도이다.
도 3은 도 1의 A 부위를 확대해서 나타낸 단면도이다.
도 4는 본 발명의 다른 실시예에 따른 반도체 모듈을 나타낸 단면도이다.
도 5는 도 2의 B 부위를 확대해서 나타낸 단면도이다.
도 6은 본 발명의 또 다른 실시예에 따른 반도체 모듈을 나타낸 단면도이다.
도 7은 본 발명의 또 다른 실시예에 따른 반도체 모듈을 나타낸 단면도이다.
도 8은 본 발명의 또 다른 실시예에 따른 반도체 모듈을 나타낸 단면도이다.
도 9는 본 발명의 또 다른 실시예에 따른 반도체 모듈을 나타낸 단면도이다.
130 ; 도전성 와이어 140 ; 몰딩 부재
150 ; 차폐판 160 ; 외부접속단자
162 ; 신호 단자 164 ; 파워 단자
166 ; 접지 단자 200 ; 패키지 기판
210 ; 코어 절연층 220 ; 도전 패턴
222 ; 상부 도전 패턴 224 ; 하부 도전 패턴
226 ; 도전 라인 228 ; 접지 라인
230 ; 상부 절연 패턴 240 ; 하부 절연 패턴
250 ; 차폐 펜스 260 ; 보강 부재
Claims (10)
- 메인 보드;
상기 메인 보드의 상부면에 배치된 복수개의 외부접속단자들;
상기 메인 보드의 상부에 배치된 코어 절연층, 상기 코어 절연층에 구비되어 상기 외부접속단자들에 전기적으로 연결된 도전 패턴, 상기 코어 절연층의 상부면에 배치되어 상기 도전 패턴을 부분적으로 노출시키는 상부 절연 패턴, 및 상기 코어 절연층의 하부면에 배치되어 상기 도전 패턴을 부분적으로 노출시키는 하부 절연 패턴을 포함하는 패키지 기판;
상기 패키지 기판의 상부면에 배치되어 상기 도전 패턴에 전기적으로 연결된 적어도 하나의 반도체 칩;
상기 패키지 기판의 상부면에 형성되어 상기 적어도 하나의 반도체 칩을 덮는 몰딩 부재; 및
상기 몰딩 부재의 상부면과 측면 및 상기 패키지 기판의 측면에 배치되어 상기 반도체 칩으로부터 방출되는 전자파(Electromagnetic Interference : EMI)를 차폐하는 차폐판(shielding plate)을 포함하고,
상기 하부 절연 패턴은 상기 하부 절연 패턴의 하부면 가장자리로부터 연장되어 상기 외부접속단자들을 둘러싸도록 상기 메인 보드의 상부면에 맞대어져서 상기 외부접속단자들로부터 방출되는 EMI를 차폐하는 차폐 펜스(shielding fence)를 일체로 포함하고,
상기 차폐 펜스 내에 상기 차폐 펜스의 강성을 보강시키는 보강 부재가 배치된 반도체 모듈. - 제 1 항에 있어서, 상기 보강 부재는 상기 도전 패턴으로부터 상기 차폐 펜스의 내부로 연장된 상기 도전 패턴의 일부인 반도체 모듈.
- 제 1 항에 있어서, 상기 차폐판은 상기 외부접속단자들 중에서 접지 단자에 상기 도전 패턴을 통해서 연결된 반도체 모듈.
- 메인 보드;
상기 메인 보드의 상부면에 배치된 복수개의 외부접속단자들;
상기 메인 보드의 상부에 배치된 코어 절연층, 상기 코어 절연층에 구비되어 상기 외부접속단자들에 전기적으로 연결된 도전 패턴, 상기 코어 절연층의 상부면에 배치되어 상기 도전 패턴을 부분적으로 노출시키는 상부 절연 패턴, 및 상기 코어 절연층의 하부면에 배치되어 상기 도전 패턴을 부분적으로 노출시키는 하부 절연 패턴을 포함하는 패키지 기판;
상기 패키지 기판의 상부면에 배치되어 상기 도전 패턴에 전기적으로 연결된 적어도 하나의 반도체 칩;
상기 패키지 기판의 상부면에 형성되어 상기 적어도 하나의 반도체 칩을 덮는 몰딩 부재;
상기 몰딩 부재의 상부면과 측면 및 상기 패키지 기판의 측면에 배치되어 상기 반도체 칩으로부터 방출되는 전자파(Electromagnetic Interference : EMI)를 차폐하는 차폐판(shielding plate); 및
상기 하부 절연 패턴의 하부면 가장자리와 상기 메인 보드의 상부면 사이에 개재되어 상기 외부접속단자들을 둘러싸서 상기 외부접속단자들로부터 방출되는 EMI를 차폐하는 차폐 펜스(shielding fence)를 포함하는 반도체 모듈. - 제 4 항에 있어서, 상기 차폐 펜스는 상기 하부 절연 패턴의 하부면 가장자리로부터 연장된 상기 하부 절연 패턴의 일부인 반도체 모듈.
- 제 5 항에 있어서, 상기 차폐 펜스는 상기 외부접속단자의 두께의 2/3 이상의 두께 내지 상기 외부접속단자의 두께 미만의 두께를 갖는 반도체 모듈.
- 제 5 항에 있어서, 상기 차폐 펜스는 상기 메인 보드의 상부면에 맞대어진 반도체 모듈.
- 제 4 항에 있어서, 상기 차폐 펜스의 내부에 배치되어 상기 차폐 펜스의 강성을 보강시키는 보강 부재를 더 포함하는 반도체 모듈.
- 제 8 항에 있어서, 상기 보강 부재는 상기 도전 패턴으로부터 상기 차폐 펜스의 내부로 연장된 상기 도전 패턴의 일부인 반도체 모듈.
- 제 4 항에 있어서, 상기 차폐판은 상기 외부접속단자들 중에서 접지 단자에 상기 도전 패턴을 통해서 연결된 반도체 모듈.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020200078293A KR102736599B1 (ko) | 2020-06-26 | 2020-06-26 | 반도체 모듈 |
US17/172,797 US11699665B2 (en) | 2020-06-26 | 2021-02-10 | Semiconductor module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020200078293A KR102736599B1 (ko) | 2020-06-26 | 2020-06-26 | 반도체 모듈 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20220000538A KR20220000538A (ko) | 2022-01-04 |
KR102736599B1 true KR102736599B1 (ko) | 2024-12-02 |
Family
ID=79031441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020200078293A Active KR102736599B1 (ko) | 2020-06-26 | 2020-06-26 | 반도체 모듈 |
Country Status (2)
Country | Link |
---|---|
US (1) | US11699665B2 (ko) |
KR (1) | KR102736599B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120074538A1 (en) | 2010-09-23 | 2012-03-29 | Siliconware Precision Industries Co., Ltd. | Package structure with esd and emi preventing functions |
US20120300412A1 (en) | 2011-05-25 | 2012-11-29 | In-Sang Song | Memory Device and Fabricating Method Thereof |
US20140231973A1 (en) | 2012-04-26 | 2014-08-21 | Dacheng Huang | Semiconductor device including electromagnetic absorption and shielding |
US20150380361A1 (en) | 2014-06-26 | 2015-12-31 | Samsung Electronics Co., Ltd. | Semiconductor package |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100505241B1 (ko) | 2002-12-18 | 2005-08-03 | 엘지전자 주식회사 | 비지에이 패키지의 전자파 차폐구조 |
KR100714917B1 (ko) | 2005-10-28 | 2007-05-04 | 삼성전자주식회사 | 차폐판이 개재된 칩 적층 구조 및 그를 갖는 시스템 인패키지 |
JP4816647B2 (ja) | 2005-11-28 | 2011-11-16 | 株式会社村田製作所 | 回路モジュールの製造方法および回路モジュール |
KR20140023112A (ko) | 2012-08-17 | 2014-02-26 | 삼성전자주식회사 | 반도체 패키지를 포함하는 전자 장치 및 그 제조 방법 |
JP2015176966A (ja) | 2014-03-14 | 2015-10-05 | 株式会社東芝 | 電子機器 |
US9974181B2 (en) | 2016-03-24 | 2018-05-15 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Module with external shield and back-spill barrier for protecting contact pads |
US9922937B2 (en) | 2016-07-30 | 2018-03-20 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Self-shielded die having electromagnetic shielding on die surfaces |
KR20190025363A (ko) | 2017-09-01 | 2019-03-11 | 삼성전자주식회사 | 반도체 패키지 |
KR102435019B1 (ko) | 2017-12-15 | 2022-08-22 | 삼성전자주식회사 | 전자파 차폐구조를 포함하는 전자기기 |
-
2020
- 2020-06-26 KR KR1020200078293A patent/KR102736599B1/ko active Active
-
2021
- 2021-02-10 US US17/172,797 patent/US11699665B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120074538A1 (en) | 2010-09-23 | 2012-03-29 | Siliconware Precision Industries Co., Ltd. | Package structure with esd and emi preventing functions |
US20120300412A1 (en) | 2011-05-25 | 2012-11-29 | In-Sang Song | Memory Device and Fabricating Method Thereof |
US20140231973A1 (en) | 2012-04-26 | 2014-08-21 | Dacheng Huang | Semiconductor device including electromagnetic absorption and shielding |
US20150380361A1 (en) | 2014-06-26 | 2015-12-31 | Samsung Electronics Co., Ltd. | Semiconductor package |
Also Published As
Publication number | Publication date |
---|---|
KR20220000538A (ko) | 2022-01-04 |
US20210407926A1 (en) | 2021-12-30 |
US11699665B2 (en) | 2023-07-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20220052016A1 (en) | Shielded electronic component package | |
US8018040B2 (en) | Shielded stacked integrated circuit packaging system and method of manufacture thereof | |
US6956285B2 (en) | EMI grounding pins for CPU/ASIC chips | |
JP2001244293A (ja) | 半導体素子及びこれを用いた半導体装置 | |
US6943436B2 (en) | EMI heatspreader/lid for integrated circuit packages | |
US7016198B2 (en) | Printed circuit board having outer power planes | |
KR102279978B1 (ko) | 모듈 | |
KR20130105151A (ko) | 전자파 차폐 기능을 가지는 SiP 모듈 | |
KR102279979B1 (ko) | 모듈 | |
US20250105168A1 (en) | Electromagnetic shielding structure and packaging method | |
KR102736599B1 (ko) | 반도체 모듈 | |
US9793241B2 (en) | Printed wiring board | |
US10134693B2 (en) | Printed wiring board | |
JPH0864983A (ja) | シールドケース | |
US11482475B2 (en) | Ground wing portion for electronic package device | |
KR102817803B1 (ko) | 팬-아웃 타입 반도체 패키지 | |
US11166368B2 (en) | Printed circuit board and semiconductor package including the same | |
US12207390B2 (en) | Module | |
KR101305581B1 (ko) | 차폐 부재 및 이를 포함하는 인쇄회로기판 | |
JP2006114623A (ja) | 基板モジュール及び印刷配線板並びにこれを用いた電子装置 | |
US12177976B2 (en) | Module | |
KR20220016623A (ko) | 통신 모듈 | |
WO2024203720A1 (ja) | 配線基板 | |
CN115394751A (zh) | 用于半导体装置的接地组件 | |
CN114551408A (zh) | 封装体结构及其制作方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20200626 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20230508 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20200626 Comment text: Patent Application |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20241127 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20241128 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration |