UNISONIC TECHNOLOGIES CO.,
2SD1803
NPN EPITAXIAL SILICON TRANSISTOR
HIGH CURRENT SWITCHING
APPLICATION
DESCRIPTION
The UTC 2SD1803 applies to relay drivers, high-speed
inverters, converters ,and other general high-current switching
applications.
1
FEATURES
*Low collector-to-emitter saturation voltage.
*High current and high f
T
.
*Excellent linerarity of h
FE
.
*Fast switching time.
TO-251
*Pb-free plating product number:2SD1803L
PIN CONFIGURATION
PIN NO.
PIN NAME
1
BASE
2
COLLECTOR
3
EMITTER
ORDERING INFORMATION
Order Number
Normal
Lead free
2SD1803-TM3-T 2SD1803L-TM3-T
Package
TO-251
Packing
Tube
www.unisonic.com.tw
Copyright © 2005 Unisonic Technologies Co.,
1
QW-R213-007,B
UTC-IC [ UNISONIC TECHNOLOGIES ]
