KR980006190A - Pads in semiconductor package to prevent moisture - Google Patents
Pads in semiconductor package to prevent moisture Download PDFInfo
- Publication number
- KR980006190A KR980006190A KR1019960020753A KR19960020753A KR980006190A KR 980006190 A KR980006190 A KR 980006190A KR 1019960020753 A KR1019960020753 A KR 1019960020753A KR 19960020753 A KR19960020753 A KR 19960020753A KR 980006190 A KR980006190 A KR 980006190A
- Authority
- KR
- South Korea
- Prior art keywords
- pad
- metal
- wide
- wide metal
- semiconductor package
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Wire Bonding (AREA)
Abstract
이 발명은 반도체 패키지 제조 공정에서 와이드 메탈 영역을 갖는 그라운드 패드의 습기 침투를 방지할 수 있는 습기 방지를 위한 반도체 패키지의 패드에 관한 것이다. 이 발명의 반도체 플레이트 위에 형성된 에피 영역과, 에피영역 위에 넓게 형성된 와이드 메탈과, 와이드 메탈의 내부에 형성된 패드와, 와이드 메탈과 패드를 연결해 주는 연결부 메탈로 이루어진다. 이 발명의 효과는 와이드 메탈로부터 패드를 분리시켜서 모세관현상에 의한 습기의 침투를 방지하여 부식을 막음으로써 습기 환경시험에서의 신뢰성을 향상시킬 수 있다.The present invention relates to a pad of a semiconductor package for preventing moisture that can prevent moisture penetration of a ground pad having a wide metal region in a semiconductor package manufacturing process. An epi area formed on the semiconductor plate of the present invention, a wide metal formed on the epi area, a pad formed inside the wide metal, and a connection metal connecting the wide metal and the pad. The effect of the present invention is to improve the reliability in the humidity environment test by separating the pad from the wide metal, preventing the penetration of moisture by capillary action and preventing corrosion.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제3도는 본 발명의 실시예에 따른 습기 방지를 위한 반도체 패키지의 패드를 도시하고 있다.3 illustrates a pad of a semiconductor package for preventing moisture according to an embodiment of the present invention.
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960020753A KR100188127B1 (en) | 1996-06-11 | 1996-06-11 | Package pad for dehumidification |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960020753A KR100188127B1 (en) | 1996-06-11 | 1996-06-11 | Package pad for dehumidification |
Publications (2)
Publication Number | Publication Date |
---|---|
KR980006190A true KR980006190A (en) | 1998-03-30 |
KR100188127B1 KR100188127B1 (en) | 1999-07-01 |
Family
ID=19461417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960020753A KR100188127B1 (en) | 1996-06-11 | 1996-06-11 | Package pad for dehumidification |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100188127B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100704584B1 (en) * | 2005-08-22 | 2007-04-06 | 후지쯔 가부시끼가이샤 | Semiconductor device with multiple wiring layers and moisture-protective ring |
-
1996
- 1996-06-11 KR KR1019960020753A patent/KR100188127B1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100704584B1 (en) * | 2005-08-22 | 2007-04-06 | 후지쯔 가부시끼가이샤 | Semiconductor device with multiple wiring layers and moisture-protective ring |
Also Published As
Publication number | Publication date |
---|---|
KR100188127B1 (en) | 1999-07-01 |
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Legal Events
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A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20080102 Year of fee payment: 10 |
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LAPS | Lapse due to unpaid annual fee |