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Order this document MOTOROLA by TIP120/D SEMICONDUCTOR TECHNICAL DATA Plastic Medium-Power NPN TIP120* Complementary Silicon Transistors . . . designed for general�purpose amplifier and low�speed switching applications. TIP121* � High DC Current Gain � hFE = 2500 (Typ) @ IC = 4.0 Adc � Collector�Emitter Sustaining Voltage � @ 100 mAdc TIP122* VCEO(sus) = 60 Vdc (Min) � TIP120, TIP125 PNP VCEO(sus) = 80 Vdc (Min) � TIP121, TIP126 TIP125* VCEO(sus) = 100 Vdc (Min) � TIP122, TIP127 � Low Collector�Emitter Saturation Voltage � VCE(sat) = 2.0 Vdc (Max) @ IC = 3.0 Adc TIP126* VCE(sat) = 4.0 Vdc (Max) @ IC = 5.0 Adc IIIIIIIIIIIIIIIIIIIIIIII � Monolithic Construction with Built�In Base�Emitter Shunt Resistors � TO�220AB Compact Package TIP127* IIIIIIIIIIIIIIIIIIIIIIII I