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SL640

Information - Help 
ID = 59035
       
Country:
Great Britain (UK)
Brand: GEC, General Electric Co.; London
Tube type:  IC - Integrated Circuit   RF/IF-Stage 
Identical to SL640
Similar Tubes
Other characteristic (electr. data):
  SL641

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

Aufbau/Content: IC (__ Trans., __ Widerst.);
Form/Case: TO-78 (SL640C);
Type: Double Balanced Modulator;
Data: Vcc: 6 V (max: 9 V); Icc: 12 mA; F t: <75 MHz; t op: -30...+85 °C;
Manufactured by GEC Plessey -

 
Dimensions (WHD)
incl. pins / tip
9 x 8 x mm / 0.35 x 0.31 x inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   Plessey
  sl640_umgeb1.png
  SL640: Plessey
Günther Stabe † 19.8.20
 
sl640c_rm.jpg
SL640: Glenn Moeller-Holst
Glenn Moeller-Holst

 
sl64x_s.png
SL640: Plessey
Günther Stabe † 19.8.20

 


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