Germanium Diode Gallery
2009/7/13
Last update : 2015/2/25
1764
Western Electric 1952
 |
||||
| 1N69 General Electric 1950s |
||||
 |
 |
 |
||
| 1F21S Fujitsu |
1N34 Kemtron 1963 |
1N34 Sylvania |
||
 |
 |
 |
||
| 1N34 NEC |
1N34A Sylvania 1950s |
1N35H Hitachi |
||
 |
 |
 |
||
| 1N60 Toshiba |
1N66 Raytheon 1950s |
1N307/CK742 Raytheon |
||
 |
 |
 |
||
| 1S83 Hitachi |
1S203 JRC |
1T22 Sony |
||
 |
 |
 |
||
| 7467 RCA Photo Diode |
AA111 Telefunken |
D27 Russian |
||
 |
 |
 |
||
| ED60 |
OA9 Mullard |
OA70 Matsushita |
||
 |
 |
 |
||
| OA72 Matsushita |
OA1172 Tungsram |
OMCT Western Electric / Bell Labs. |
||
 |
 |
 |
||
| SD21 NEC |
SD46 NEC |
VD13 NEC Varistor |
||
 |
 |
 |
||
| 1N34A Unizon |
1K60 Unizon |
1N60 Upper : Unizon Lower : Semtech |
Go to "Germanium Transistor Radio"
Back to "Germanium Transistor Gallery"
Back to "Website of Germanium Transistors and Diodes"
Back to Homepage
Copyright (C) 2009-2015 by MATSUMOTO Koichi, JN3DMJ