KSMBZ44N Datasheet, PDF (1/4 Pages) Kersemi Electronic Co., Ltd. – Excellent package for good heat dissipation.

KSMBZ44N
KERSMI ELECTRONIC CO.,LTD.
55V N-channel MOSFET
Description
This N-channel MOSFETS use advanced trench technology and design to provide
excellent RDS(on) with low gate charge. It can be used in a wide variety of applications.
Features
BVDSS
RDSON
ID
55V
0.0175Ω
49A
1) Low gate charge.
2) Green device available.
3) Advanced high cell denity trench technology for ultra RDS(ON)
4) Excellent package for good heat dissipation.
TO-263
Absolute Maximum Ratings TC=25℃,unless otherwise noted
Symbol
VDS
VGS
ID
EAS
PD
TJ, TSTG
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current-1
Continuous Drain Current-T=100℃
Pulsed Drain Current2
Single Pulse Avalanche Energy3
Power Dissipation4
Operating and Storage Junction Temperature
Range
Ratings
55
±20
49
35
160
9.4
94
-55
Units
V
V
A
mJ
W
℃
Thermal Characteristics
Symbol
Parameter
Ratings Units
RƟJC
Thermal Resistance ,Junction to Case1
1.5
℃/W
RƟJA
Thermal Resistance, Junction to Ambient1
40
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