Antique radios, Old Time Radios
MF178
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Country:
Spain
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| Identical to |
MF178
|
| Similar
Tubes |
Other base and data slightly different:
BF257
; BF336
; BF657
|
| Base |
Wires
|
| Description |
NPN silicon planar transistor for video output stages.
-
Text in other
languages (may
differ)
|
Dimensions (WHD)
incl. pins / tip |
8 x 10 x 3 mm / 0.31 x 0.39 x 0.12 inch |
| Weight |
1 g / 0.04 oz |
| Information source |
- - Manufacturers Literature
|
|
MF178: PIHER
Günther Stabe † 19.8.20
|
|
MF178: Caractristicas Piher
Anonymous 828 Collector
More ...
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):6
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| Data Compliance |
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