USS4450
USS4450 is NPN SILICON TRANSISTOR manufactured by Unisonic Technologies.
DESCRIPTION
The UTC USS4450 is a NPN transistor with low VCEsat. It has high collector current IC, ICM performance. This device can be used in power management applications, such as DC/DC converters, supply line switching, battery charger and linear voltage regulation (LDO) and peripheral drivers, such as driver in low supply voltage applications and inductive load driver.
- FEATURES
- Less heat dissipation due to high efficiency
- Low collector-emitter saturation voltage
- High collector current capability
- High collector current gain under high collector current condition
- ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
USS4450L-TN3-R
USS4450G-TN3-R
Package TO-252
Pin Assignment 1 23 B CE
Packing Tape Reel
.unisonic..tw Copyright © 2010 Unisonic Technologies Co., Ltd
1 of 4
QW-R209-026.A
NPN SILICON TRANSISTOR
- ABSOLUTE MAXIMUM RATINGS (Ta=25°C, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Collector-Base Voltage
VCBO
60 V
Collector-Emitter Voltage
VCEO
50 V
Emitter-Base Voltage Collector Current
DC Peak
VEBO IC ICM
6V 3A 5A
Peak Base Current
IBM 1 A
Power Dissipation (TC=25°C) (Note 2)
1.4...
