onsemi MJE521G
Plastic Medium-Power NPN Silicon Transistor
FEATURES
● DC Current Gain − hFE = 40 (Min) @ IC = 1.0 Adc● Complementary to PNP MJE371
● Pb−Free Package is Available* 4 AMPERES POWER TRANSISTORS NPN SILICON 40 VOLTS, 40 WATTS
MAXIMUM RATINGS
Rating ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCollector−Emitter Voltage ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCollector−Base Voltage ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎEmitter Base Voltage ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCollector Current − Continuous ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ− Peak ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎBase Current − Continuous ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎTotal Power Dissipation @ TC = 25_C Derate above 25_C ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎOperating and S