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3C45

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ID = 29270
       
Country:
Worldwide
Brand: Common type Worldwide tube/semicond.
Developer: General Electric Co. (GE); Bridgeport CT, Syracuse NY 
Tube type:  Thyratron 
Identical to 3C45 = XH3-045 = CV6007 = GL3C45 = PL345 = FX227 = CV372 = BT79
First Source (s)
20.Oct.1947 : Electron Tube Registration List 613
Successor Tubes 6130  
Base UX-Base (4 Pins (2 thick, USA 1924, UX) Top contact with a cap.
Filament Vf 6.3 Volts / If 2.3 Ampere / Indirect / Specified voltage AC/DC
Description Hydrogen Thyratron introduced during WWII as pulser in radar modulators.
Va <3kV, 35A peak. Ia <45mA mean. 150V min. grid triggering voltage. 
Information source - - Manufacturers Literature   
Tube Lore (I)   
3c45_sock.png 3C45: Datenblatt
Otto Frosinn
More ...
Just Qvigstad 		3c45_mullard_data_01.png
3C45: Mullard-original papers
Dietrich Grötzer
More ...
Usage in Models 1= 1956
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

Hannu Alho (FIN)
Emilio Ciardiello (I)
Georges Werts (B)
Collection of a member from FIN
Rudolf Osterkamp (D)
Aldo Patriarca (CH)
 
valvo_3c45.jpg

3C45
 
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