Central Semiconductor Corp. Darlington Transistors CMPTA27 TR

The CMPTA27 is an NPN silicon Darlington transistor in an SOT-23 surface-mount package, designed for applications requiring high gain. It has a collector-base voltage rating of 60 V, collector-emitter voltage of 60 V, emitter-base voltage of 10 V, and continuous collector current of 500 mA. Power dissipation is rated at 350 mW with a thermal resistance of 357 °C/W. The operating and storage junction temperature range is -65 to +150 °C. Current gain (hFE) is a minimum of 10,000 at collector currents of 10 mA and 100 mA. The saturation voltage is 1.5 V at IC = 100 mA and IB = 0.1 mA. The part is marked with code FG and complies with RoHS standards.