KR100293273B1 - 트라이악 소자 - Google Patents
트라이악 소자 Download PDFInfo
- Publication number
- KR100293273B1 KR100293273B1 KR1019990019941A KR19990019941A KR100293273B1 KR 100293273 B1 KR100293273 B1 KR 100293273B1 KR 1019990019941 A KR1019990019941 A KR 1019990019941A KR 19990019941 A KR19990019941 A KR 19990019941A KR 100293273 B1 KR100293273 B1 KR 100293273B1
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- gate
- emitter
- base layer
- type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D18/00—Thyristors
- H10D18/80—Bidirectional devices, e.g. triacs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D18/00—Thyristors
- H10D18/01—Manufacture or treatment
- H10D18/021—Manufacture or treatment of bidirectional devices, e.g. triacs
Landscapes
- Thyristors (AREA)
Abstract
Description
Claims (1)
- N형 기판의 제 1 표면 및 제 2 표면에 형성된 P형의 제 1 베이스층 및 제 2 베이스층과;상기 제 1 베이스층 내에 형성된 게이트층과;상기 게이트층 일측의 상기 제 1 베이스층 내에 형성된 N형의 제 1 에미터층과;상기 제 1 베이스층의 가장자리부가 상기 게이트층 및 상기 에미터층의 바깥쪽 라인을 따라 노출되도록 상기 게이트층 타측의 상기 제 1 베이스층 내부 소정 부분에 형성되며, 상기 제 1 에미터층과 일부 접하도록 형성된 P+형의 제 1 저저항층과;상기 제 2 베이스층 내에 형성된 N형의 제 2 에미터층과;상기 제 2 에미터층의 일측 및 타측과 연결되도록 상기 제 2 베이스층 내의 표면을 따라 형성된 P+형의 제 2 저저항층과;상기 제 1 에미터층과 상기 제 1 저저항층 상에 형성된 제 1 전극과;상기 게이트층 상에 형성된 게이트 전극; 및상기 제 2 에미터 영역과 상기 제 2 저저항층 상에 형성된 제 2 전극으로 이루어진 것을 특징으로 하는 트라이악 소자.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990019941A KR100293273B1 (ko) | 1999-06-01 | 1999-06-01 | 트라이악 소자 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990019941A KR100293273B1 (ko) | 1999-06-01 | 1999-06-01 | 트라이악 소자 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010001002A KR20010001002A (ko) | 2001-01-05 |
KR100293273B1 true KR100293273B1 (ko) | 2001-06-15 |
Family
ID=19589047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990019941A Expired - Fee Related KR100293273B1 (ko) | 1999-06-01 | 1999-06-01 | 트라이악 소자 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100293273B1 (ko) |
-
1999
- 1999-06-01 KR KR1019990019941A patent/KR100293273B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR20010001002A (ko) | 2001-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19990601 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20010326 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20010402 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20010403 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20040331 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20040331 Start annual number: 4 End annual number: 4 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |