SJ 1644-1980
Detail specification for silicon NPN diffused mesa low-frequency high power transistors,Type 3DD170,3DD171 and 3DD172 (English Version)
- Standard No.
- SJ 1644-1980
- Language
- Chinese, Available in English version
- Release Date
- 1981
- Published By
- Professional Standard - Electron
- Status
- 2010-02
- Latest
- SJ 1644-1980
SJ 1644-1980 history
- 1981 SJ 1644-1980 Detail specification for silicon NPN diffused mesa low-frequency high power transistors,Type 3DD170,3DD171 and 3DD172
