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BC148

Information - Help 
ID = 34572
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Transistor   Audio Frequency 
Identical to BC148 = BC148C = BC148B = AF18
Similar Tubes
Other shape (e.g. bulb type):
  SC148
Normally replaceable-slightly different:
  AT322 ; AT324 ; AT337 ; AT424 ; AX1127 ; AX1144 ; AX1220 ; AX1253 ; AX1326 ; AX1327 ; AX1345 ; AX1396 ; AX1402 ; AX1438 ; AX1441 ; AX1442 ; AX1460 ; AX1472 ; AX1482 ; AX1485 ; BC108 ; BC172 ; BC183 ; BC208 ; BC238 ; BC548 ; BCW49 ; KC148 ; OC964 ; SL300_Trans
Other base and data slightly different:
  OC960
First Source (s)
Mar.1966 : -- Collector info (Sammler)
Predecessor Tubes BC108  

Base Wires
Filament Solid State
Description

NPN silicon planar-epitaxial transistor for general purposes.
-

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
8 x 5 x 4 mm / 0.31 x 0.20 x 0.16 inch
Weight 1 g / 0.04 oz
Literature -- Collector info (Sammler)   KTT 1969/70, TVT 1979/80 ECA
  bc148bf179.gif
  BC148: Funktechnik 9/67
Egon Strampe
 
bc148_2.jpg
BC148: H.C.
Howard Craven

 
sot_25_valvo.png
BC148: Valvo
Günther Stabe

 
bc107_001_4.png
BC148: Siemens Bauelemente
Egon Penker


Usage in Models 5= 1965?? ; 1= 1966?? ; 1= 1966 ; 7= 1967?? ; 11= 1967? ; 31= 1967 ; 10= 1968?? ; 20= 1968? ; 92= 1968 ; 6= 1969?? ; 25= 1969? ; 106= 1969 ; 59= 1970?? ; 39= 1970? ; 120= 1970 ; 1= 1971?? ; 16= 1971? ; 113= 1971 ; 4= 1972?? ; 19= 1972? ; 67= 1972 ; 3= 1973?? ; 10= 1973? ; 36= 1973 ; 4= 1974?? ; 5= 1974? ; 14= 1974 ; 25= 1975?? ; 3= 1975? ; 10= 1975 ; 3= 1976? ; 1= 1976 ; 2= 1977?? ; 3= 1977 ; 3= 1978?? ; 3= 1978 ; 5= 1979 ; 3= 1980?? ; 2= 1980 ; 1= 1981? ; 1= 1981 ; 1= 1982 ; 1= 1983 ; 1= 1984?? ; 1= 1984 ; 5= 1985?? ; 1= 1985? ; 1= 1990 ; 1= 9999? ; 2= 9999

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):904


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