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1NN41

Information - Help 
ID = 44025
       
Country:
Czechoslovakia
Brand: Tesla; Praha, Bratislava etc.
Tube type:  Solid-State-Diode   Power-supply 
Identical to 1NN41
Similar Tubes
Other shape (e.g. bulb type):
  1NN40
Normally replaceable-slightly different:
  1N60 ; OA70

Base Wires
Was used by Radio/TV-reception etc.
Filament Solid State
Description

Material/Aufbau: Germanium Punktkontakt Diode;
Form/Case/Outline: (axial) Kathode: weiss;
Daten/electr.data: I F: __ mA; U F: __ V; I sp: __ µA; U sp: __ V; Imax: __ mA; Umax: __ V; tmax j: 75 °C;

 
Dimensions (WHD)
incl. pins / tip
6 x 12 x mm / 0.24 x 0.47 x inch
Weight 1 g / 0.04 oz
 
1nn41_6nn41_sock.png
1NN41: Tesla, Manual 1959
Anonymous 15 Collector

 
1nn41_6nn41_data.png
1NN41: Tesla, Manual 1959
Anonymous 15 Collector


Usage in Models 2= 1959? ; 1= 1961

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3

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