UNISONIC TECHNOLOGIES CO., LTD
7N90
Preliminary
Power MOSFET
900V N-CHANNEL POWER
MOSFET
DESCRIPTION
The UTC
7N90
is an N-channel mode Power FET using UTC’s
advanced technology to provide costumers with planar stripe and
DMOS technology. This technology specializes in allowing a
minimum on-state resistance and superior switching performance. It
also can withstand high energy pulse in the avalanche and
commutation mode.
The UTC
7N90
is universally applied in active power factor
correction, electronic lamp ballast based on half bridge topology and
high efficient switched mode power supply.
FEATURES
* High switching speed
* 7.0A, 900V, R
DS(ON)
=1.8Ω @ V
GS
=10V
* Typically 40nC low gate charge
* 100% avalanche tested
* Typically 17pF low C
RSS
* Improved dv/dt capability
SYMBOL
D (2)
G
(1)
S (3)
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
7N90L-TF1-T
7N90G-TF1-T
Note: Pin Assignment: G: Gate D: Drain
Package
TO-220F1
S: Source
Pin Assignment
1
2
G
D
3
S
Packing
Tube
www.unisonic.com.tw
Copyright © 2010 Unisonic Technologies Co., Ltd
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QW-R502-475.a
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