UNISONIC TECHNOLOGIES CO., LTD
4N90
Power MOSFET
4 Amps, 900 Volts
N-CHANNEL POWER MOSFET
DESCRIPTION
The UTC 4N90 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 is particularly applied in high efficiency switch
mode power supplies.
FEATURES
* RDS(ON) < 4.2Ω @ VGS=10V
* High switching speed
* 100% avalanche tested
* Improved dv/dt capability
SYMBOL
ORDERING INFORMATION
Ordering Number
Pin Assignment
1 2
Package
Packing
3
Lead Free
4N90L-TA3-T
Halogen Free
4N90G-TA3-T
4N90G-TF3-T
4N90G-TF1-T
4N90G-TF2-T
4N90G-TF3T-T
4N90G-TM3-T
4N90G-TN3-R
4N90G-T3N-T
TO-220
TO-220F
TO-220F1
TO-220F2
TO-220F3
TO-251
G
G
G
G
G
G
G
G
D
D
D
D
D
D
D
D
S
S
S
S
S
S
S
S
Tube
Tube
4N90L-TF3-T
4N90L-TF1-T
Tube
4N90L-TF2-T
Tube
4N90L-TF3T-T
4N90L-TM3-T
Tube
Tube
4N90L-TN3-R
TO-252
Tape Reel
Tube
TO-3PN
4N90L-T3N-T
Note: Pin Assignment: G: Gate
D: Drain
S: Source
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