A1744 PDF File ( Datasheet )

DATA SHEET SILICON POWER TRANSISTOR 2SA1744 PNP SILICON EPITAXIAL TRANSISTOR FOR HIGH-SPEED SWITCHING The 2SA1744 is a power transistor developed for high-speed switching and features a high hFE at Low VCE(sat). This transistor is ideal for use as a driver in DC, DC converters and actuators. In addition, a small resin-molded insulation type package contributes to high-density mounting and reduction of mounting cost. PACKAGE DRAWING (UNIT: mm) FEATURES High hFE and low VCE(sat): hFE ≥ 100