B778 TO-3P PNP Transistor
Polarity: PNP
Maximum Collector Power Consumption (Pc): 80 W
Maximum Collector-Emitter Voltage |Vce|: 120 V< BR>Maximum Collector Current |Ic max|: 10 A
Max. Operating Junction Temperature (Tj): 175 °C
Forward Current Transfer Ratio (hFE), MIN: 55
Package: TO3P
Equivalent Transistors:
2SA1106, 2SA1146, 2SA1186, 2SA1265, 2SA1265-O, 2SA1301, 2SA1302, 2SA1303, 2SA1386, 2SA1386A, 2SA1386A- he/she , 2SA1386A-P, 2SA1386A-Y, 2SA1491, 2SA1492, 2SA1516, 2SA1695, 2SA1805, 2SA1941, 2SA1942, 2SA1943, 2SA1986, 2SA2120, 2SA2121, 2SA2151, 2SA 2151A, 2SA2151A-O, 2SA2151A-P, 2SA2151A-Y, 2SB1429, 2SB863 , FJA4210, KTA1943, KTA1943A, KTA1962, KTA1962A, KTB688, KTB688B, KTB778, MJW1302A, MJW1302AG or NTE2329.
(The Pin configuration of SOME transistors is different from C1815. (Before changing the transist in a circuit Checking the pin configuration for example recommended.)
Usage Areas
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High power amplifier applications
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45-50W audio frequency amplifier output stage applications
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