Antique radios, Old Time Radios
MBA245
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Country:
Czechoslovakia
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| Identical to |
MBA245
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| Similar
Tubes |
Different maximum ratings:
MBA225
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| Base |
Wires
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| Description |
Aufbau/internal: IC (__ Trans., __ Widerst.);
Form/Case: TO-100;
Typ/Content: Zwei 3-stufige NF-Verstärker;
Daten/electr.data: Ub: 12 V; Ib: 40mA Ruhestr.)... 1 A (Vollausst.); Rin: 14 kOhm; Pv: 300 mW... 3 W (Uin: 2x 30 mV); Verstärkung: > 60 dB; Klirrf.: < 1.5 %; f g: 1 MHz; f: 150 Hz...150 kHz (+/- 3 dB); tmax a: 45 °C.
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Dimensions (WHD)
incl. pins / tip |
10 x 6 x 10 mm / 0.39 x 0.24 x 0.39 inch |
| Weight |
1 g / 0.04 oz |
| Information source |
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MBA245: electronica 142
Egon Strampe
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MBA245: electronica 142
Egon Strampe
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MBA245: electronica 142
Egon Strampe
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