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STK2139

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ID = 73013
       
Country:
Japan
Brand: Sanyo Electric Co. Ltd.; Moriguchi (Osaka)
Tube type:  SEMICONDUCTOR, general   Power/Output 
Identical to STK2139
Similar Tubes
Different maximum ratings:
  STK2135

Base Wires
Description

Silicon thick film darlington hybrid intended as AF 2-channel power amplifier 2 x 35 W at 8 Ω.
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Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
78 x 44 x 8 mm / 3.07 x 1.73 x 0.31 inch
Weight 12 g / 0.42 oz
Information source - - Manufacturers Literature   Sanyo

stk2139_s.png STK2139: Sanyo
Günther Stabe † 19.8.20

stk2139_innen.png
STK2139: Sanyo
Günther Stabe † 19.8.20

Usage in Models 1= 1980?? ; 1= 1982??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2
 

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