UNISONIC TECHNOLOGIES CO., LTD
4N90-KA
Advance
Power MOSFET
4 Amps, 900 Volts
N-CHANNEL POWER MOSFET
DESCRIPTION
The UTC 4N90-KA is a N-channel enhancement MOSFET
adopting UTC’s advanced technology to provide customers with
DMOS, planar stripe technology. This technology is designed to
meet the requirements of the minimum on-state resistance and
perfect switching performance. It also can withstand high energy
pulse in the avalanche and communication mode.
The UTC 4N90-KA is particularly applied in high efficiency
switch mode power supplies.
FEATURES
* RDS(ON) < 4.2Ω @ VGS=10V, ID=2A
* High switching speed
* 100% avalanche tested
* Improved dv/dt capability
SYMBOL
ORDERING INFORMATION
Ordering Number
Pin Assignment
Package
TO-252
Packing
Lead Free
Halogen Free
4N90G-TN3-R
D: Drain S: Source
1
2
3
4N90L-TN3-R
G
D
S
Tape Reel
Note: Pin Assignment: G: Gate
MARKING
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