KR100627563B1 - 몰드 플러시 제어 구조 - Google Patents
몰드 플러시 제어 구조 Download PDFInfo
- Publication number
- KR100627563B1 KR100627563B1 KR1020000083367A KR20000083367A KR100627563B1 KR 100627563 B1 KR100627563 B1 KR 100627563B1 KR 1020000083367 A KR1020000083367 A KR 1020000083367A KR 20000083367 A KR20000083367 A KR 20000083367A KR 100627563 B1 KR100627563 B1 KR 100627563B1
- Authority
- KR
- South Korea
- Prior art keywords
- printed circuit
- circuit board
- air vent
- mold
- vent hole
- Prior art date
Links
- 238000000465 moulding Methods 0.000 claims abstract description 43
- 239000004065 semiconductor Substances 0.000 claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 230000007547 defect Effects 0.000 abstract description 3
- 239000011347 resin Substances 0.000 description 20
- 229920005989 resin Polymers 0.000 description 20
- 238000000034 method Methods 0.000 description 14
- 239000002390 adhesive tape Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000000758 substrate 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
- H01L23/28—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 subgroups H01L21/06 - H01L21/326, e.g. sealing of a cap to a base of a container
- H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
- H01L21/565—Moulds
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- 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
- H01L2224/93—Batch processes
- H01L2224/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L2224/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
- H01L2924/1815—Shape
- H01L2924/1816—Exposing the passive side of the semiconductor or solid-state body
- H01L2924/18165—Exposing the passive side of the semiconductor or solid-state body of a wire bonded chip
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)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (3)
- 몰드플러시 제어 구조에 있어서,인쇄회로기판이 안착되는 반도체 패키지 제조용 몰딩다이의 에어벤트홀 내면에 적어도 하나 이상의 단차홈을 형성한 것을 특징으로 하는 몰드플러시 제어 구조.
- 제 1 항에 있어서, 상기 몰딩다이의 에어벤트홀과 대응되는 상기 인쇄회로기판의 인출단자 부착용 전도성패턴들 사이면에도 적어도 하나 이상의 앵커홀을 관통시켜 형성한 것을 특징으로 하는 몰드플러시 제어 구조.
- 제 1 항 또는 제 2 항에 있어서, 상기 몰딩다이에 인쇄회로기판을 안착시킨 경우, 상기 에어벤트홀의 단차홈과 상기 인쇄회로기판의 앵커홀이 상하로 일치되도록 한 것을 특징으로 하는 몰드플러시 제어 구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000083367A KR100627563B1 (ko) | 2000-12-27 | 2000-12-27 | 몰드 플러시 제어 구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000083367A KR100627563B1 (ko) | 2000-12-27 | 2000-12-27 | 몰드 플러시 제어 구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020053657A KR20020053657A (ko) | 2002-07-05 |
KR100627563B1 true KR100627563B1 (ko) | 2006-09-22 |
Family
ID=27687056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000083367A KR100627563B1 (ko) | 2000-12-27 | 2000-12-27 | 몰드 플러시 제어 구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100627563B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9024448B2 (en) | 2012-07-17 | 2015-05-05 | Samsung Electronics Co., Ltd. | Lower semiconductor molding die, semiconductor package, and method of manufacturing the semiconductor package |
US10559540B2 (en) | 2017-11-30 | 2020-02-11 | Samsung Electronics Co., Ltd. | Fan-out semiconductor package |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100930095B1 (ko) | 2007-06-01 | 2009-12-07 | 삼성전자주식회사 | 에어 벤트를 포함한 인쇄회로기판 및 에어 벤트를 포함한인쇄회로기판을 사용한 패키지 |
KR101493701B1 (ko) | 2008-09-18 | 2015-02-16 | 삼성전자주식회사 | 패키지 기판, 패키지 기판을 갖는 반도체 패키지, 및 반도체 패키지의 제조 방법 |
-
2000
- 2000-12-27 KR KR1020000083367A patent/KR100627563B1/ko active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9024448B2 (en) | 2012-07-17 | 2015-05-05 | Samsung Electronics Co., Ltd. | Lower semiconductor molding die, semiconductor package, and method of manufacturing the semiconductor package |
US10559540B2 (en) | 2017-11-30 | 2020-02-11 | Samsung Electronics Co., Ltd. | Fan-out semiconductor package |
Also Published As
Publication number | Publication date |
---|---|
KR20020053657A (ko) | 2002-07-05 |
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