Antique radios, Old Time Radios
BF227
|
Country:
Germany
|
|
| Identical to |
BF227
|
| Similar
Tubes |
Other base and data slightly different:
BF173
; BF199
|
| Base |
Wires
|
| Description |
NPN miniature silicon planar high-frequency transistor intended as TV IF amplifier.
-
Text in other
languages (may
differ)
|
Dimensions (WHD)
incl. pins / tip |
2 x 2 x 1 mm / 0.08 x 0.08 x 0.04 inch |
| Weight |
1 g / 0.04 oz |
| Information source |
-- Collector info (Sammler) Towers ITVL
|
|
BF227: TVT 1979/80 ECA
Günther Stabe † 19.8.20
|
|
BF227: Telefunken Taschenbuch 1971
Heinz Höger
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|
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