Antique radios, Old Time Radios

BD137

ID = 36330

Country:

Europe

Brand:	Common type Europe tube/semicond.
Tube type:	Transistor Power/Output

Identical to

BD137

Similar Tubes

Normally replaceable-slightly different:

BC429 ; BD154 ; BD167 ; BD177 ; BD228 ; BD235 ; BD439 ; MC137 ; SJE294 ; КТ815

Other base and data slightly different:

OC957 ; OC9586

First Source (s)

Aug.1969 : -- Collector info (Sammler)

Base

Wires

Description

NPN silicon planar transistor intended as AF power amplifier.
-

Text in other languages (may differ)

Dimensions (WHD)
incl. pins / tip

8 x 12 x 3 mm / 0.31 x 0.47 x 0.12 inch

Weight

3 g / 0.11 oz

Information source

-- Collector info (Sammler) KTT 1969/70, TTT Steidle 1981

BD137: Radio Fernsehen Elektronik 5/82 Egon Strampe
BD137: KTT 1969/70 Günther Stabe † 19.8.20		BD137: Valvo Transistoren, 1974 Anonymous 10 Collector More ...

Usage in Models

1= 1969?? ; 1= 1969 ; 2= 1970?? ; 1= 1970? ; 1= 1970 ; 1= 1971?? ; 3= 1971 ; 1= 1972?? ; 8= 1972? ; 6= 1972 ; 1= 1973?? ; 1= 1973? ; 10= 1973 ; 2= 1974?? ; 4= 1974 ; 9= 1975?? ; 4= 1975? ; 3= 1975 ; 7= 1976?? ; 2= 1976? ; 3= 1976 ; 1= 1977?? ; 2= 1977 ; 1= 1978?? ; 2= 1978? ; 2= 1978 ; 2= 1979? ; 9= 1979 ; 14= 1980?? ; 1= 1980? ; 1= 1980 ; 1= 1981? ; 1= 1982?? ; 1= 1982? ; 1= 1985?? ; 1= 1985 ; 1= 1986?? ; 1= 1987? ; 1= 1987 ; 1= 1991 ; 1= 2003

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):116

Collection of

Peter Pfeiffer (D)

Karlheinz Fischer (D)

Sándor Selyem-Tóth (H)

Museum Roggenhofer (A)

Marcello Astolfi (I)

BD137

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