Antique radios, Old Time Radios
BF502
|
Country:
Germany
|
|
| Identical to |
BF502
|
| Similar
Tubes |
Normally replaceable-slightly different:
BF503
; BF505
; BF507
|
| Base |
Wires
|
| Description |
NPN silicon epitaxial transistor intended as VHF mixer / oscillator.
-
Text in other
languages (may
differ)
|
Dimensions (WHD)
incl. pins / tip |
5 x 5 x 4 mm / 0.20 x 0.20 x 0.16 inch |
| Weight |
1 g / 0.04 oz |
| Information source |
|
|
BF502: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20
|
|
BF502: Siemens Transistoren 1980/81
Oskar Elm
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