ST d44h8 d44h11 free download

File name d44h8_d44h11.pdf

D44H8 D44H11 NPN SILICON POWER TRANSISTORS s SGS-THOMSON PREFERRED SALESTYPES s LOW COLLECTOR-EMITTER SATURATION VOLTAGE s FAST SWITCHING SPEED APPLICATIONS s GENERAL PURPOSE SWITCHING s GENERAL PURPOSE AMPLIFIER 3 DESCRIPTION 2 1 The D44H8, and D44H11 are silicon multiepitaxial planar NPN transistors mounted in Jedec TO-220 plastic package. TO-220 They are inteded for various switching and general purpose applications. D44H8, D44H11 are complementary with D45H8, D45H11. INTERNAL SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Uni t D44H8 D44H11 V CEO Collector-Emitter Voltage (I B = 0) 60 80 V V EBO Emitter-Base Voltage (I C = 0) 5 V IC Collector Current 10 A I CM Collector Peak Current 20 A o P t ot Total Dissipation at T c 25 C 50 W o T stg Storage Temperature -65 to 150 C o Tj Max. O perating Junction Temperature 150 C June 1997 1/5 D44H8/D44H11 THERMAL DATA o R t hj-ca se Thermal Resistance Junction-case Max 2.5 C/W ELECTRICAL CHARACTERISTICS (Tcase = 25 oC unless otherwise specified) Symb ol Parameter Test Cond ition s Min. Typ . Max. Un it I CBO Collector Cut-off V CB = rated V CEO 10