Antique radios, Old Time Radios
BF858
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Country:
Europe
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| Identical to |
BF858
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| Similar
Tubes |
Normally replaceable-slightly different:
BF458
; BF757
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| Base |
Wires
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| Description |
Material/Aufbau/Pol.: Silizium NPN;
Form/Case/Outline: SOT-128, Anschlussfolge ECB;
Daten/electr.data: I F: 30 mA; U S: <1.0 V; Isp: <50 nA; ß (beta): >25; N: 1.8 W; Imax(Ic): 300 mA; Umax(Uce): 250 V; f g(FT): 90 MHz; tmax j: 150 °C; kompl.: BF848.
Video Output stages;
Ähnlich/similar: BF460
Manufactured by S&H and Valvo (D) -
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Dimensions (WHD)
incl. pins / tip |
10 x 24 x 5 mm / 0.39 x 0.94 x 0.20 inch |
| Weight |
3 g / 0.11 oz |
| Information source |
-- Collector info (Sammler) TTT Steidle 1981
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BF858: TTT Steidle 1981
Günther Stabe † 19.8.20
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BF858: Siemens Transistoren 1980/81
Oskar Elm
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