KR100348320B1 - 반도체 제조용 회로기판의 구조 - Google Patents
반도체 제조용 회로기판의 구조 Download PDFInfo
- Publication number
- KR100348320B1 KR100348320B1 KR1020000062865A KR20000062865A KR100348320B1 KR 100348320 B1 KR100348320 B1 KR 100348320B1 KR 1020000062865 A KR1020000062865 A KR 1020000062865A KR 20000062865 A KR20000062865 A KR 20000062865A KR 100348320 B1 KR100348320 B1 KR 100348320B1
- Authority
- KR
- South Korea
- Prior art keywords
- input
- output pad
- circuit board
- paste
- pad opening
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 abstract description 3
- 229910000679 solder Inorganic materials 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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
- H01L24/02—Bonding areas ; Manufacturing methods related thereto
- H01L24/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Printing Plates And Materials Therefor (AREA)
- Wire Bonding (AREA)
Abstract
Description
Claims (1)
- 메탈로 된 입출력 패드와, 상기 입출력 패드를 외부로 노출시키기 위한 원형의 입출력 패드 오프닝이 구비된 반도체 제조용 회로기판에 있어서;상기 회로기판의 입출력 패드 오프닝을 사각형 구조를 이루도록 형성함과 더불어, 상기 사각형의 입출력 패드 오프닝의 가로 및 세로의 길이가 원형 입출력 패드 오프닝의 직경과 동일한 치수가 되도록 한 것을 특징으로 하는 반도체용 회로기판의 구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000062865A KR100348320B1 (ko) | 2000-10-25 | 2000-10-25 | 반도체 제조용 회로기판의 구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000062865A KR100348320B1 (ko) | 2000-10-25 | 2000-10-25 | 반도체 제조용 회로기판의 구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020032012A KR20020032012A (ko) | 2002-05-03 |
KR100348320B1 true KR100348320B1 (ko) | 2002-08-10 |
Family
ID=19695326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000062865A KR100348320B1 (ko) | 2000-10-25 | 2000-10-25 | 반도체 제조용 회로기판의 구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100348320B1 (ko) |
-
2000
- 2000-10-25 KR KR1020000062865A patent/KR100348320B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR20020032012A (ko) | 2002-05-03 |
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