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BD677

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ID = 36360
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Transistor   Power/Output 
Identical to BD677
Similar Tubes
Other shape (e.g. bulb type):
  BD411
Normally replaceable-slightly different:
  2N6038 ; BD263 ; BDX42 ; MJE701 ; MJE800 ; MJE801 ; MPS-U45
Other base and data slightly different:
  BD412
First Source (s)
Mar.1975 : -- Collector info (Sammler)
Base Wires
Description

NPN silicon planar darlington transistor intended as AF power amplifier.
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Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip		 8 x 11 x 3 mm / 0.31 x 0.43 x 0.12 inch
Weight 3 g / 0.11 oz
Information source -- Collector info (Sammler)   TVT 1979/80, TTT Steidle 1981
bd677.png
BD677: Schema: Super Color 8635
Egon Strampe
to126_17.gif BD677: TVT 1979/80 ECA
Günther Stabe † 19.8.20
d_telefunken_bd677_1.png
BD677: Telefunken Leistungstransistoren 1977/78
Thomas Günzel † 1.8.22
More ...
Usage in Models 1= 1974 ; 7= 1975?? ; 1= 1980?? ; 3= 1980 ; 1= 1981? ; 2= 1981
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):15

Collection of

Oskar Elm (D)
Museum Roggenhofer (A)
Karlheinz Fischer (D)
Jacky Parmentier (F)
Egon Strampe (D)
Marcello Astolfi (I)
 
bd677_redimensionner.jpg

BD677
 
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