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MFE140

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ID = 80941
       
Country:
United States of America (USA)
Brand: Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)
Tube type:  Transistor   VHF 
Identical to MFE140

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

Dual gate N-channel tetrode MOS-FET - FM amplifier

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
6 x 6 x 6 mm / 0.24 x 0.24 x 0.24 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   

mfe140_umgeb1.png
MFE140: Motorola
Günther Stabe † 19.8.20

to_72_dg2g1s~~5.png MFE140: TVT 73
Günther Stabe † 19.8.20

mfe140_innen.png
MFE140: (Symbol)
Günther Stabe † 19.8.20

Usage in Models 1= 1980?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
 

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