Antique radios, Old Time Radios
SF131
Country:
Germany
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|
Identical to |
SF131
|
Similar
Tubes |
Normally replaceable-slightly different:
SS108
Different maximum ratings:
BC108
Other base and data slightly different:
BCY55
|
Base |
Wires
|
Filament |
Solid State |
Description |
NPN silicon planar transistor for universal purpose. -
Text in other
languages (may
differ)
|
Dimensions (WHD) incl. pins / tip |
6 x 6 x mm / 0.24 x 0.24 x inch |
Weight |
1 g / 0.04 oz |
Information source |
-- Collector info (Sammler) KTT 1969/70, TVT 1979/80 ECA
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SF131: Radio und Fernsehen 9/85
Egon Strampe
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SF131: Eigene Sammlung
Egon Strampe
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SF131: TVT 73
Günther Stabe † 19.8.20
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SF131: Radio und Fernsehen 1 6/ 1967
Egon Strampe
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):5
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