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4/2008 |
| about hFE multimeter test... |
| Hi all... a transistor "BD435" is giving me 440 in hFE test on the multimeter, when the tecnical data i've found tell me min=40 max=475... does this mean the transistor is r... |
| Si-diodes in Second World War radar & Communication equipment |
| Hi! I am doing a study into the early use of silicon diodes in radar and communication equipment during the Second World War. What I would be interested in is as follows: |
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