ST bc140-bc141 free download

File name bc140-bc141.pdf

BC140 BC141 GENERAL PURPOSE TRANSISTORS DESCRIPTION The BC140 and BC141 are silicon planar epitaxial NPN transistors in TO-39 metal case. They are par- ticularly designed for audio amplifiers and switching applications up to 1 A. The complementary PNP types are the BC160 and BC161. TO-39 INTERNAL SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS Value Symbol Parameter BC140 BC141 Unit V CBO Collector-base Voltage (I E = 0) 80 100 V V CEO Collector-emitter Voltage (I B = 0) 40 60 V V EBO Emitter-base Voltage (I C = 0) 7 V IC Collector Current 1 A IB Base Current 0.1 A Pt o t Total Power Dissipation at T amb 45