View bc337 datasheet:

BC337-25 BC337-40 ® SMALL SIGNAL NPN TRANSISTORS PRELIMINARY DATA Ordering Code Marking Package / Shipment BC337-25 BC337-25 TO-92 / Bulk BC337-25-AP BC337-25 TO-92 / Ammopack BC337-40 BC337-40 TO-92 / Bulk BC337-40-AP BC337-40 TO-92 / Ammopack SILICON EPITAXIAL PLANAR NPN TRANSISTORS TO-92 PACKAGE SUITABLE FOR THROUGH-HOLE PCB ASSEMBLY TO-92 TO-92 THE PNP COMPLEMENTARY TYPES ARE Bulk Ammopack BC327-25 AND BC327-40 RESPECTIVELY APPLICATIONS WELL SUITABLE FOR TV AND HOME APPLIANCE EQUIPMENT SMALL LOAD SWITCH TRANSISTORS INTERNAL SCHEMATIC DIAGRAM WITH HIGH GAIN AND LOW SATURATION VOLTAGE ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit VCBO Collector-Base Voltage (IE = 0) 50 V V Collector-Emitter Voltage (I = 0) 45 V CEO B VEBO Emitter-Base Voltage (I