2SA1845中文资料瑞萨数据手册PDF规格书

PNP SILICON EPITAXIAL TRANSISTOR FOR HIGH-SPEED SWITCHING

The 2SA1845 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, this transistor features a package that can be auto-mounted in radial taping specifications, thus contributing to mounting cost reduction.

FEATURES

• Auto-mounting possible in radial taping specifications

• Resin-molded insulation type package with power rating of 1.8 W in stand-alone conditions

• High hFE and low VCE(sat):

VCE(sat) ≤ −0.3 V @IC = −3.0 A, IB = −0.15 A

hFE ≥ 100 @VCE = −2.0 V, IC = −1.0 A

• Fast switching speed