A1645 - NEC

A1645 2SA1645

of circuits, software and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples. The incorporation of these circuits, software and information in the design of customer's equipment shall be done under the full responsibility of customer. NEC assumes no responsibility for.

Features

a very low collector-to-emitter saturation voltage. This transistor is ideal for use in switching power supplies, DC/DC converters, motor drivers, solenoid drivers, and other low-voltage power supply devices, as well as for highcurrent switching. FEATURES
• Fast switching speed
• Low collector-to-emitter saturation voltage: VCE(sat) = −0.3 V MAX. @IC = −4 A ABSOLUTE MAXIMUM RATINGS (Ta = 25°C) Parameter Collector to base voltage Collector to emitter voltage Emitter to base voltage Collector current Collector current Base current Total power dissipation Total power dissipation Junction tempe.