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BF184

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ID = 34997
       
Country:
Germany
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Tube type:  Transistor   VHF 
Identical to BF184
Similar Tubes
Normally replaceable-slightly different:
  AX1280 ; AX1281 ; AX1282 ; AX1427 ; AX1449 ; BF214 ; BF384 ; CS9011
Different maximum ratings:
  BF240
Other base and data slightly different:
  2SC464 ; AT318 ; AT321 ; AT322 ; AT323 ; AX1395 ; AX1399 ; BF194 ; BF229 ; BF238 ; BF254
First Source (s)
Mar.1966 : Telefunken-Zeitung
Successor Tubes BF254  
Base Wires
Was used by Radio/TV-reception etc.
Description Aufbau/Material/Pol.: Silizium Planar-Epitaxial NPN;
Form/Case/Ooutline: TO-72 Anschlussfolge BECs;
Daten: I F: 1 mA; U F: 10 V; U S: <0.74 V; Isp: <50 nA; ß (beta): 70-750; N: 145 mW; Imax: 30 mA; Umax(Ucb): 30 V; Umac(Uce): 20 V; f g: 280 MHz; tmax j: 175 °C.
- 
Dimensions (WHD)
incl. pins / tip		 6 x 6 x 6 mm / 0.24 x 0.24 x 0.24 inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   KTT 1969/70, Towers ITVL
bf184.gif
BF184: Funktechnik 5/67
Egon Strampe
to72_becs_8.gif BF184: TTT Steidle 1981
Günther Stabe † 19.8.20
d_telefunken_bf184_1.png
BF184: Telefunken_Halbleiter_1967
Thomas Günzel † 1.8.22
More ...
Usage in Models 2= 1965 ; 2= 1966? ; 10= 1966 ; 2= 1967?? ; 1= 1967? ; 48= 1967 ; 2= 1968?? ; 9= 1968? ; 43= 1968 ; 2= 1969?? ; 10= 1969? ; 42= 1969 ; 6= 1970?? ; 6= 1970? ; 27= 1970 ; 2= 1971?? ; 9= 1971 ; 5= 1972? ; 1= 1972 ; 1= 1973? ; 3= 1973 ; 2= 1975 ; 1= 1983?
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):236
Literature "Telefunken Laborbuch V (Taschenbuch dunkelblau)"

Collection of

Wilfried Hofmüller (A)
Marcello Astolfi (I)
Wolfgang Bauer (A)
Jörg Kulbe (D)
Karlheinz Fischer (D)
Museum Roggenhofer (A)
Documents about this component
  BF184 - Zweistufiger 5,5-MHz-Ton-ZF-Verstärker mit dem Silizium-Planar-Transistor BF184 329 KB
 
bf184.jpg

BF184
 
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