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2N4249

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ID = 73213
       
Country:
Worldwide
Brand: Common type Worldwide tube/semicond.
Tube type:  Transistor   Universal 
Identical to 2N4249
Similar Tubes
Normally replaceable-slightly different:
  AX1270 ; AX1306 ; AX1344 ; AX1421 ; AX1451 ; AX1457 ; AX1470 ; AX1473
Base Wires only.
Description

Material/Construction/Polarity Silicon PNP
Form/Case/Outline: TO-106


Vsat ;<0.25 V @ 0.1 mA ICB0

ß (beta) (or hFE) : >100; Pcmax: 200mW; Imax(Ic): 100mA; Tjmax: 125°C;

Vmax(Vcb0): -60V; Vmax(Vce0): -60V; fT: >100MHz;

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip		 5 x 6 x 4 mm / 0.20 x 0.24 x 0.16 inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   KTT 1981 Steidle
2n4249_applic.png
2N4249: Personal file
Antonio Rabitti
to_106_ttt_bot~~4.gif 2N4249: TTT Steidle 1981
Günther Stabe † 19.8.20
Usage in Models 1= 1967? ; 1= 1969?? ; 1= 1970 ; 1= 1971? ; 1= 1971 ; 1= 1972?
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):6

Collection of

Karlheinz Fischer (D)
 
2n4249.jpg

 
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