2SA1291 Datasheet - Sanyo Semicon Device

2SA1291 PNP/NPN Transistors

Ordering number:ENN1201D PNP/NPN Epitaxial Planar Silicon Transistors 2SA1291/2SC3255 60V/10A High-Speed Switching Applications Applications Various inductance lamp drivers for electrical equipment. Inverters, converters (strobo, flash, fluorescent lamp lighting circuit). Power amp (high power car stereo, motor controller). High-speed switching (switching regulator, driver). Package Dimensions unit:mm 2010C [2SA1291/2SC3255] 10.2 3.6 5.1 4.5 1.3 2.7 6.3 15.1 Fe.

2SA1291 Features

* Low saturation voltage.

* Excellent current dependence of hFE.

* Short switching time. ( ) : 2SA1291 Specifications Absolute Maximum Ratings at Ta = 25˚C Parameter Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Voltage Collector Current Collector Current (Pul

2SA1291 Datasheet (38.56 KB)