Panasonic CPH3212-TL-E

The CPH3212-TL-E is an NPN bipolar transistor designed for relay, lamp, and motor driver applications. It is packaged in a CPH3 case (JEITA/JEDEC: SC-59, TO-236, SOT-23) with a mounting height of 0.9 mm. The device has a collector-to-emitter voltage rating of 50 V and can handle a continuous collector current of 5 A. It features a low collector-to-emitter saturation voltage of 100 to 150 mV at 2 A collector current and 40 mA base current. The transistor offers a DC current gain (hFE) of 200 to 560 at VCE=2 V and IC=500 mA, with a gain-bandwidth product of 330 MHz. Maximum power dissipation is 0.9 W when mounted on a 600 mm² × 0.8 mm ceramic substrate. The junction temperature range is -55 °C to +150 °C.