UNISONIC TECHNOLOGIES CO., LTD
20N40
Preliminary
Power MOSFET
400V, 23A N-CHANNEL
POWER MOSFET
DESCRIPTION
The UTC
20N40
is an N-channel mode power MOSFET using
UTC’s advanced technology to provide customers with planar stripe
and DMOS technology. This technology allows a minimum on-state
resistance and superior switching performance. It also can withstand
high energy pulse in the avalanche and commutation mode.
The UTC
20N40
is generally applied in high efficiency switch
mode power supplies.
FEATURES
* R
DS(ON)
=0.2Ω @ V
GS
=10V,I
D
=11.5A
* Low Gate Charge (Typical 46nC)
* Low C
RSS
(Typical 25pF)
* High Switching Speed
SYMBOL
ORDERING INFORMATION
Ordering Number
Lead Free
20N40L-T47-T
Note: Pin Assignment: G: Gate
Halogen Free
20N40G-T47-T
D: Drain
S: Source
Package
TO-247
Pin Assignment
1
2
3
G
D
S
Packing
Tube
www.unisonic.com.tw
Copyright © 2011 Unisonic Technologies Co., Ltd
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