HT Semiconductor bst52 free download

File name bst52.pdf

BST52 TRANSISTOR (NPN) SOT-89-3L FEATURES Low Voltage 1. BASE High Current 2. COLLECTOR Integrated Diode and Resistor APPLICATIONS 3. EMITTER Industrial Switching Applications: Print Hammer, Solenoid, Relay and Lamp Driving MARKING:AS3 MAXIMUM RATINGS (Ta=25 unless otherwise noted) Symbol Parameter Value Unit VCBO Collector-Base Voltage 90 V VCEO Collector-Emitter Voltage 80 V IC Collector Current 500 mA PC Collector Power Dissipation 500 mW RJA Thermal Resistance From Junction To Ambient 250 /W Tj Junction Temperature 150 Tstg Storage Temperature -55~+150 ELECTRICAL CHARACTERISTICS (Ta=25 unless otherwise specified) Parameter Symbol Test conditions Min Typ Max Unit Collector-base breakdown voltage V(BR)CBO IC=100