Rochester Electronics TRANSISTORS - Transistors (BJT) - Single - KSB744YSTU KSB744YSTU

KSB744YSTU is a PNP epitaxial silicon transistor in a TO-126 package, designed for audio frequency power amplification. It has a collector-emitter voltage rating of -45 V, a continuous collector current of -3 A, and a collector dissipation of 1 W at 25°C. The device features a dc current gain (hFE2) ranging from 60 to 320, with collector-emitter saturation voltage as low as -0.5 V at -1.5 A collector current. The TO-126 package measures 8.00 mm in length, 3.25 mm in width, and has a lead spacing of 2.28 mm. It meets RoHS standards and is qualified under Fairchild Semiconductor's full production status. The part is complemented by KSD794/KSD794A equivalents.