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BC238

Information - Help 
ID = 35407
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Transistor   Audio Frequency 
Identical to BC238
Similar Tubes
Normally replaceable-slightly different:
  2A238 ; 2N2923 ; 2N2924 ; 2N2925 ; 2N3392 ; 2N3855 ; 2SC1310 ; 2SC1327 ; 2SC1359 ; 2SC1684 ; 2SC1737 ; 2SC1738 ; 2SC369 ; 2SC372 ; 2SC373 ; 2SC633A ; 2SC949 ; AX1107 ; AX1185 ; AX1268 ; AX1340 ; AX1351 ; AX1431 ; AX1455 ; AX1484 ; BC108 ; BC148 ; BC168 ; BC170 ; BC172 ; BC173 ; BC183 ; BC208 ; BC213 ; BC349 ; BC358 ; BC383 ; BC408 ; BC438 ; BC548 ; BC583 ; BCG238 ; BF321 ; BSX69 ; KC238 ; KC238B ; MPS9637 ; SC238 ; SE2001
Different maximum ratings:
  2SC709
Other base and data slightly different:
  2N3856 ; 2SC1854 ; 2SC458 ; 3DX201A ; 3DX201B ; BFX45 ; BSX68 ; CS9074 ; SE2002
First Source (s)
Mar.1970 : -- Collector info (Sammler)
Successor Tubes BC548  

Base Wires
Description

NPN silicon planar-epitaxial transistor for general purposes;

For essential abridged data see 'VALVO Programmkarten'.
-

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
5 x 5 x 4 mm / 0.20 x 0.20 x 0.16 inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   KTT 1969/70

bc238_1.gif
BC238: Allegro 301
Egon Strampe
    More ...
to92_7.gif BC238: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20

More ...
bc238_data1.png
BC238: Valvo Transistoren, 1974
Anonymous 10 Collector

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Usage in Models 1= 1968? ; 1= 1968 ; 12= 1969 ; 8= 1970?? ; 3= 1970? ; 15= 1970 ; 2= 1971?? ; 4= 1971? ; 35= 1971 ; 1= 1972?? ; 9= 1972? ; 54= 1972 ; 2= 1973?? ; 5= 1973? ; 48= 1973 ; 8= 1974? ; 38= 1974 ; 12= 1975?? ; 12= 1975? ; 33= 1975 ; 2= 1976?? ; 7= 1976? ; 18= 1976 ; 4= 1977?? ; 5= 1977? ; 14= 1977 ; 1= 1978?? ; 6= 1978? ; 19= 1978 ; 2= 1979?? ; 15= 1979? ; 8= 1979 ; 12= 1980?? ; 4= 1980? ; 5= 1980 ; 2= 1981?? ; 2= 1981? ; 4= 1981 ; 2= 1982?? ; 1= 1982? ; 6= 1982 ; 2= 1983? ; 9= 1983 ; 4= 1984 ; 13= 1985?? ; 1= 1985? ; 3= 1985 ; 1= 1986? ; 3= 1986 ; 1= 1987?? ; 1= 1988?? ; 1= 1988 ; 1= 1989?? ; 1= 1989? ; 3= 1990?? ; 3= 1990? ; 1= 1992?? ; 1= 1992? ; 1= 1995?? ; 1= 2000??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):493

Collection of

 
bc238.jpg

BC238
 

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