Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 34857
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Solid-State-Diode   Universal 
Identical to 1N39
Similar Tubes
Normally replaceable-slightly different:
First Source (s)
Jan.1950 : Radio-Magazin (Das) mit Fernseh-Magazin Nr. 1950 S.21
15.Oct.1947 : Electron Tube Registration List 607

Base Wires
Description Material/Aufbau: Germanium Punktkontakt;
Form/Case: Keramikrohr mit Metallkappen;
Daten/ I F: 3 mA; U F: 1 V; I sp: 200 µA; U sp: 100 V; Imax: 50 mA; Umax: 200 V; tmax j: 75 °C.
Varianten: 1N39A (Gleichrichter); 1N39B = I F: 4 mA - 
Dimensions (WHD)
incl. pins / tip
19 x 7 x mm / 0.75 x 0.28 x inch
Weight 1 g / 0.04 oz

1n3x_s_2.gif 1N39: Electronics March 1951 S.112
Günther Stabe † 19.8.20

1N39: Das Radio-Magazin Nr.1 1950 S.21
Günther Stabe † 19.8.20

More ...

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]