Product Overview MJL4281A: Bipolar Power Transistor, NPN, 15 A, 350 V, 230 Watt For complete documentation, see the data sheet Product Description The MJL4281A and MJL4302A Bipolar Complementary Audio Power Transistors are power transistors for high power audio. Features • • • • • • • • - 350V Collector-Emitter Sustaining Voltage Gain Complementary: Gain Linearity from 100 mA to 5 A High Gain - 80 to 250 hfe = 50 (min) at Ic = 8A Low Harmonic Distortion High Safe Operating Area - 1.0 A / 100 V at 1 Second High ft Applications • High power audio amplifier Part Electrical Specifications Product Compliance Status Polarity IC Continuous (A) VCEO(sus) Min hFE Min (V) hFE Max PTM Max (W) fT Min (MHz) Package Type MJL4281AG Pb-free Active NPN 15 350 250 230 35 80 For more information please contact your local sales support at www.onsemi.com Created on: 6/30/2016 TO-3PBL/ TO-264-3