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DATA SHEET
SILICON POWER TRANSISTOR
2SA1648,1648-Z
PNP SILICON EPITAXIAL TRANSISTOR FOR HIGH-SPEED SWITCHING
The 2SA1648 is a mold power transistor developed for highspeed switching and features a very low collector-to-emitter saturation voltage.
This transistor is ideal for use in switching regulators, DC/DC converters, motor drivers, solenoid drivers, and other low-voltage power supply devices, as well as for high-current switching.
PACKAGE DRAWINGS (Unit: mm)
+0.2 −0.1
6.5 ±0.2 5.0 ±0.2
4
1.5
2.3 ±0.2 0.5 ±0.1
7.0 MIN. 5.5 ±0.2 13.7 MIN.
1.6 ±0.2
FEATURES
• Available for high-current control in small dimension • Z type is a lead processed product and is deal for mounting a
hybrid IC.