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OC76

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ID = 33807
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Transistor   Universal 
Identical to OC76 = WN5442 = 2N284 = SFT353
Similar Tubes
Other shape (e.g. bulb type):
  OC820
Normally replaceable-slightly different:
  2N238 ; AC122 ; AC125 ; AC151 ; AC192 ; GC509 ; OC1076 ; OC307 ; OC308 ; OC602spez ; OC604spez ; OC72 ; OC74 ; OC828 ; SFT141
First Source (s)
Mar.1955 : Valvo-Berichte
Successor Tubes AC126  
Base Wires
Description

PNP germanium junction transistor intended as small power amplifier / switch in AF applications. All-glass body with heat sink. Red dot indicates collector.
Also made by Philips and related manufacturing plants.

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip		 5 x 15 x mm / 0.20 x 0.59 x inch
Weight 3 g / 0.11 oz
Information source -- Collector info (Sammler)   KTT 1969/70
oc76_umgeb1.gif
OC76: Braun transistor 1: Anodenspannungserzeugung
Günther Stabe † 19.8.20     More ...
r9_8.gif OC76: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20
d_valvo_oc76_1.png
OC76: Valvo_Dioden_Transistoren_1959
Thomas Günzel † 1.8.22
More ...
Usage in Models 4= 1956 ; 4= 1957 ; 3= 1958?? ; 1= 1958? ; 20= 1958 ; 2= 1959?? ; 6= 1959 ; 6= 1960?? ; 2= 1960? ; 6= 1960 ; 4= 1961 ; 2= 1962 ; 3= 1963 ; 1= 1964?? ; 3= 1964 ; 2= 1965?? ; 2= 1968?? ; 3= 1968 ; 2= 1969?? ; 2= 1969? ; 1= 1969 ; 1= 1971?? ; 1= 1972??
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):81

Collection of

Patrice Zeissloff (F)
Petr Polasek (CZ)
Nikolaus Löwe (D)
Karl-Heinz Entrich † 7.21 (D)
Martin Renz (D)
Siegfried Neumann (D)
Karlheinz Fischer (D)
Günter Kudicke (D)
 
d_valvo_oc76.jpg

OC76
 
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