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Information - Help 
ID = 39708
United States of America (USA)
Brand: Texas Instruments, Dallas
Tube type:  Transistor   Frequency converter 
Identical to 2N1109
Similar Tubes
Normally replaceable-slightly different:

Base Wires
Filament Solid State

Material/Aufbau/Pol.: Germanium diff. PNP;
Form/Case/Outline: ~ TO-22;
Daten/ I F: 0.5 mA; U F: __ V; Isp: <10 µA; ß (beta): >11; N: 30 mW; Imax(Ic): 5 mA; Umax(Uce): -16 V; f g(FT): 30 MHz; tmax: 100 °C.
AM Mischer/Oszillator -

Dimensions (WHD)
incl. pins / tip
10 x 8 x 5 mm / 0.39 x 0.31 x 0.20 inch
Weight 1 g / 0.04 oz
Information source -- Schematic   
-- Collector info (Sammler)   KTT 1969/70
2N1109: Michael Gnaedig
Michael Gnaedig-Fischer

2N1109: TTT Steidle 1981
Günther Stabe † 19.8.20


Usage in Models 1= 1959 ; 1= 1960

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):2

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