KR20000002451A - 신뢰도를 개선할 수 있는 반도체 패키지의 본딩부 및 본딩방법 - Google Patents
신뢰도를 개선할 수 있는 반도체 패키지의 본딩부 및 본딩방법 Download PDFInfo
- Publication number
- KR20000002451A KR20000002451A KR1019980023206A KR19980023206A KR20000002451A KR 20000002451 A KR20000002451 A KR 20000002451A KR 1019980023206 A KR1019980023206 A KR 1019980023206A KR 19980023206 A KR19980023206 A KR 19980023206A KR 20000002451 A KR20000002451 A KR 20000002451A
- Authority
- KR
- South Korea
- Prior art keywords
- chip
- bond
- bond pad
- bonding
- semiconductor package
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000004065 semiconductor Substances 0.000 title claims abstract description 23
- 229920001721 polyimide Polymers 0.000 claims description 9
- 239000004642 Polyimide Substances 0.000 claims description 8
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000002161 passivation Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012858 packaging process Methods 0.000 description 3
- 230000003071 parasitic effect Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
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- 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
- H01L24/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies
- H01L24/78—Apparatus for connecting with wire connectors
-
- 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
- H01L21/60—Attaching or detaching leads or other conductive members, to be used for carrying current to or from the device in operation
-
- 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
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/78—Apparatus for connecting with wire connectors
-
- 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
- H01L2924/01004—Beryllium [Be]
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Wire Bonding (AREA)
Abstract
Description
Claims (6)
- 칩의 본드패드를 본드 와이어를 사용하여 칩 외부로 연결하는 제1 공정; 및상기 본드 와이어가 연결된 본드패드 상부를 절연막으로 덮는 제2 공정을 구비하는 것을 특징으로 하는 반도체 패키지의 본딩방법.
- 제 1항에 있어서,상기 절연막은 폴리이미드(Polyimide)를 사용하는 것을 특징으로 하는 반도체 패키지의 본딩방법.
- 제 1항에 있어서, 상기 절연막은 칩의 모든 본드패드를 덮거나 부분적으로 제한된 개수의 본드패드를 덮도록 형성하는 것을 특징으로 하는 반도체 패키지의 본딩방법.
- 제 1항에 있어서,상기 제2 공정 후에 베이킹 공정을 추가로 진행하는 것을 특징으로 하는 반도체 패키지의 본딩방법.
- 집적회로를 포함하는 반도체 칩;상기 칩의 상부에 노출된 도전막으로 구성된 본드패드(bondpad);상기 본드패드와 연결되어 칩 외부로 상기 집적회로의 기능을 확장시키는 본드 와이어(bond wire); 및상기 칩의 본드패드를 덮으면서 본드와이어를 고정하는 역할을 하는 절연막을 구비하는 것을 특징으로 하는 반도체 패키지의 와이어 본딩부.
- 제 1항에 있어서,상기 절연막은 폴리이미드(Polyimide)를 재질로 하는 것을 특징으로 하는 반도체 패키지의 와이어 본딩부.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-1998-0023206A KR100510470B1 (ko) | 1998-06-19 | 1998-06-19 | 신뢰도를 개선할 수 있는 반도체 패키지의 본딩부 및 본딩방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-1998-0023206A KR100510470B1 (ko) | 1998-06-19 | 1998-06-19 | 신뢰도를 개선할 수 있는 반도체 패키지의 본딩부 및 본딩방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000002451A true KR20000002451A (ko) | 2000-01-15 |
KR100510470B1 KR100510470B1 (ko) | 2005-10-25 |
Family
ID=19540130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-1998-0023206A KR100510470B1 (ko) | 1998-06-19 | 1998-06-19 | 신뢰도를 개선할 수 있는 반도체 패키지의 본딩부 및 본딩방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100510470B1 (ko) |
-
1998
- 1998-06-19 KR KR10-1998-0023206A patent/KR100510470B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100510470B1 (ko) | 2005-10-25 |
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