View mjd44h11 datasheet:

Order this document MOTOROLA by MJD44H11/D SEMICONDUCTOR TECHNICAL DATA NPN * MJD44H11 Complementary Power PNP MJD45H11 * Transistors DPAK For Surface Mount Applications *Motorola Preferred Device . . . for general purpose power and switching such as output or driver stages in SILICON applications such as switching regulators, converters, and power amplifiers. POWER TRANSISTORS • Lead Formed for Surface Mount Application in Plastic Sleeves (No Suffix) 8 AMPERES • Straight Lead Version in Plastic Sleeves (“–1” Suffix) 80 VOLTS • Lead Formed Version in 16 mm Tape and Reel for Surface Mount (“T4” Suffix) 20 WATTS • Electrically Similar to Popular D44H/D45H Series • Low Collector Emitter Saturation Voltage — VCE(sat) = 1.0 Volt Max @ 8.0 Amperes • Fast Switching Speeds