18N50 Datasheet, PDF (1/6 Pages) Unisonic Technologies – 18 Amps, 500 Volts N-CHANNEL POWER MOSFET

UNISONIC TECHNOLOGIES CO., LTD
18N50
Preliminary
18 Amps, 500 Volts
N-CHANNEL POWER MOSFET
„ DESCRIPTION
The UTC 18N50 is an N-channel enhancement mode Power
MOSFET using UTC’s advanced planar stripe and DMOS technology
to provide perfect performance.
This technology can withstand high energy pulse in the avalanche
and commutation mode. It can provide minimum on-state resistance
and high switching speed.
This device is generally applied in active power factor correction
and high efficient switched mode power supplies.
„ FEATURES
* 18A, 500V, R_DS(ON)=0.265Ω @ V_GS=10V
* High switching speed
* Typically 45nC low gate charge
* 100% avalanche tested
* Typically 25pF low C_RSS
* Improved dv/dt capability
„ SYMBOL
2.Drain
Power MOSFET
1.Gate
3.Source
„ ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
18N50L-TF1-T
18N50G -TF1-T
Note: Pin Assignment: G: Gate D: Drain
Package
TO-220F1
S: Source
Pin Assignment
1
2
3
G
D
S
Packing
Tube
www.unisonic.com.tw
Copyright © 2011 Unisonic Technologies Co., Ltd
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