JPS5396772A - Junction type field effect transistor - Google Patents
Junction type field effect transistorInfo
- Publication number
- JPS5396772A JPS5396772A JP1196377A JP1196377A JPS5396772A JP S5396772 A JPS5396772 A JP S5396772A JP 1196377 A JP1196377 A JP 1196377A JP 1196377 A JP1196377 A JP 1196377A JP S5396772 A JPS5396772 A JP S5396772A
- Authority
- JP
- Japan
- Prior art keywords
- field effect
- effect transistor
- type field
- depth
- junction 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.)
- Pending
Links
Landscapes
- Junction Field-Effect Transistors (AREA)
Abstract
PURPOSE: To reduce feedback capacity and improve high frequency characteristics by providing a recess of a depth d on the semiconductor surface within a first gate region in a junction dual gate FET wherein thejunction depth of the first gate region is made deeper by a depth d than the junction depth of the second gate.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1196377A JPS5396772A (en) | 1977-02-04 | 1977-02-04 | Junction type field effect transistor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1196377A JPS5396772A (en) | 1977-02-04 | 1977-02-04 | Junction type field effect transistor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5396772A true JPS5396772A (en) | 1978-08-24 |
Family
ID=11792262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1196377A Pending JPS5396772A (en) | 1977-02-04 | 1977-02-04 | Junction type field effect transistor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5396772A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58161376A (en) * | 1982-03-18 | 1983-09-24 | Toshiba Corp | Semiconductor device and manufacture thereof |
-
1977
- 1977-02-04 JP JP1196377A patent/JPS5396772A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58161376A (en) * | 1982-03-18 | 1983-09-24 | Toshiba Corp | Semiconductor device and manufacture thereof |
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