KR100778174B1 - 반도체장치 및 그 제조방법 - Google Patents
반도체장치 및 그 제조방법 Download PDFInfo
- Publication number
- KR100778174B1 KR100778174B1 KR1020010028965A KR20010028965A KR100778174B1 KR 100778174 B1 KR100778174 B1 KR 100778174B1 KR 1020010028965 A KR1020010028965 A KR 1020010028965A KR 20010028965 A KR20010028965 A KR 20010028965A KR 100778174 B1 KR100778174 B1 KR 100778174B1
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- Prior art keywords
- lead
- leads
- resin
- semiconductor device
- exposed
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- Expired - Fee Related
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 63
- 238000004519 manufacturing process Methods 0.000 title claims description 17
- 239000011347 resin Substances 0.000 claims abstract description 80
- 229920005989 resin Polymers 0.000 claims abstract description 80
- 238000007789 sealing Methods 0.000 claims abstract description 29
- 238000005538 encapsulation Methods 0.000 claims abstract description 23
- 239000000725 suspension Substances 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000000565 sealant Substances 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 33
- 230000007547 defect Effects 0.000 abstract description 6
- 238000007747 plating Methods 0.000 description 25
- 238000005520 cutting process Methods 0.000 description 19
- 229910000679 solder Inorganic materials 0.000 description 11
- 239000010410 layer Substances 0.000 description 7
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 241001536352 Fraxinus americana Species 0.000 description 1
- 244000126211 Hericium coralloides Species 0.000 description 1
- 229910020816 Sn Pb Inorganic materials 0.000 description 1
- 229910020836 Sn-Ag Inorganic materials 0.000 description 1
- 229910020922 Sn-Pb Inorganic materials 0.000 description 1
- 229910020988 Sn—Ag Inorganic materials 0.000 description 1
- 229910008783 Sn—Pb Inorganic materials 0.000 description 1
- QCEUXSAXTBNJGO-UHFFFAOYSA-N [Ag].[Sn] Chemical compound [Ag].[Sn] QCEUXSAXTBNJGO-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- LQBJWKCYZGMFEV-UHFFFAOYSA-N lead tin Chemical compound [Sn].[Pb] LQBJWKCYZGMFEV-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
Classifications
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- 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
- H01L23/28—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
-
- 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
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07 e.g. sealing of a cap to a base of a container
- H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
- H01L21/565—Moulds
-
- 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
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—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
- H01L2224/45138—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
- H01L2224/45144—Gold (Au) 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
- H01L2224/42—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
- H01L2224/48151—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
- H01L2224/48245—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
- H01L2224/48247—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 connecting the wire to a bond pad of the item
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Lead Frames For Integrated Circuits (AREA)
Abstract
Description
Claims (11)
- 삭제
- 삭제
- 복수의 리드, 복수의 현수(suspension) 리드, 제1면, 제2면 및 상기 복수 리드의 선단면이 노출하는 4개의 측면을 갖춘 수지 밀봉체를 구비하는 반도체장치로서,상기 현수 리드가 상기 수지 밀봉체의 상기 제1면에서 노출하고, 상기 리드가 상기 제1면과 상기 제2면과의 사이에서 상기 제2면 보다 상기 수지 밀봉체의 외부로 돌출하며, 상기 수지 밀봉체의 상기 제1면에서 노출하고, 상기 리드의 상기 돌출부분의 측면은 노출하고,상기 현수 리드는 2개이며, 상기 리드에 비하여 두께가 두껍고, 폭이 넓은 것을 특징으로 하는 반도체장치.
- 복수의 리드, 복수의 현수리드, 제1면, 상기 제1면보다 면적이 작은 제2면 및 상기 복수 리드의 선단면이 노출하는 4개의 측면을 갖춘 수지 밀봉체를 구비하는 반도체장치에 있어서,상기 현수리드가 상기 수지 밀봉체의 상기 제1면에서 노출하고, 상기 리드가 상기 제1면과 상기 제2면과의 사이에서 상기 제2면 보다 수지 밀봉체의 외부로 돌출하며, 상기 수지 밀봉체의 상기 제1면에서 노출하고, 상기 리드의 측면의 일부는 노출하고 있고,상기 현수 리드는 2개이며, 상기 리드에 비하여 두께가 두껍고, 폭이 넓은 것을 특징으로 하는 반도체장치.
- 복수의 리드, 제1면, 제2면 및 상기 복수 리드의 선단면이 노출하는 4개의 측면을 갖춘 수지 밀봉체를 구비하는 반도체장치로서, 상기 리드가 상기 제1면과 상기 제2면과의 사이에서 상기 제2면보다 상기 수지 밀봉체의 외부로 돌출하고, 상기 돌출부분의 선단면에는 금속층이 부착되며, 상기 수지 밀봉체의 상기 제1면에서 노출하고, 상기 리드의 상기 돌출부분의 측면은 노출하고 있는 것을 특징으로 하는 반도체장치.
- 복수의 리드, 제1면, 상기 제1면 보다 면적이 작은 제2면 및 상기 복수 리드의 선단면이 노출하는 4개의 측면을 갖춘 수지 밀봉체를 구비하는 반도체장치에 있어서, 상기 리드가 상기 제1면과 상기 제2면과의 사이에서 상기 제2면보다 상기 수지 밀봉체의 외부로 돌출하고, 상기 돌출부분의 선단면에는 금속층이 부착되며, 상기 수지 밀봉체의 상기 제1면에서 노출하고, 상기 리드의 측면의 일부는 노출하고 있는 것을 특징으로 하는 반도체장치.
- 삭제
- 제3항 내지 제6항 중 어느 한 항에 있어서,탭은 상기 수지 밀봉체 내에 밀봉되어 있는 것을 특징으로 하는 반도체장치.
- 삭제
- 삭제
- 수지 밀봉체와, 상기 수지 밀봉체의 하나의 면에서 일부가 노출하는 복수의 리드를 구비하는 반도체장치의 제조방법으로서, 수지 유입을 억제하는 부재를 상기 복수의 리드 사이에 끼인 상태에서 수지 밀봉하는 몰드공정과, 상기 몰드공정 후, 상기 부재를 리드 사이에서 떨어지게 하는 공정과, 상기 리드에 금속층을 부착시키는 공정을 갖는 반도체장치의 제조방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000203057A JP2002026168A (ja) | 2000-06-30 | 2000-06-30 | 半導体装置およびその製造方法 |
JP2000-203057 | 2000-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020003082A KR20020003082A (ko) | 2002-01-10 |
KR100778174B1 true KR100778174B1 (ko) | 2007-11-22 |
Family
ID=18700505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020010028965A Expired - Fee Related KR100778174B1 (ko) | 2000-06-30 | 2001-05-25 | 반도체장치 및 그 제조방법 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6710429B2 (ko) |
JP (1) | JP2002026168A (ko) |
KR (1) | KR100778174B1 (ko) |
TW (1) | TWI249834B (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006073600A (ja) * | 2004-08-31 | 2006-03-16 | Renesas Technology Corp | 半導体装置およびその製造方法 |
DE102005038443A1 (de) * | 2005-08-16 | 2007-02-22 | Robert Bosch Gmbh | Sensoranordnung mit einem Substrat und mit einem Gehäuse und Verfahren zur Herstellung einer Sensoranordnung |
TWI405313B (zh) * | 2010-03-31 | 2013-08-11 | Quanta Comp Inc | 具側邊接腳之積體電路封裝元件 |
TWI774221B (zh) * | 2021-01-29 | 2022-08-11 | 隆達電子股份有限公司 | 發光裝置及其製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0538010A3 (en) * | 1991-10-17 | 1993-05-19 | Fujitsu Limited | Semiconductor package, a holder, a method of production and testing for the same |
JP3012816B2 (ja) | 1996-10-22 | 2000-02-28 | 松下電子工業株式会社 | 樹脂封止型半導体装置およびその製造方法 |
JP3027954B2 (ja) * | 1997-04-17 | 2000-04-04 | 日本電気株式会社 | 集積回路装置、その製造方法 |
US5986209A (en) * | 1997-07-09 | 1999-11-16 | Micron Technology, Inc. | Package stack via bottom leaded plastic (BLP) packaging |
-
2000
- 2000-06-30 JP JP2000203057A patent/JP2002026168A/ja active Pending
-
2001
- 2001-05-18 TW TW090111982A patent/TWI249834B/zh not_active IP Right Cessation
- 2001-05-25 KR KR1020010028965A patent/KR100778174B1/ko not_active Expired - Fee Related
- 2001-06-18 US US09/881,716 patent/US6710429B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2002026168A (ja) | 2002-01-25 |
US6710429B2 (en) | 2004-03-23 |
TWI249834B (en) | 2006-02-21 |
KR20020003082A (ko) | 2002-01-10 |
US20020000674A1 (en) | 2002-01-03 |
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