UNISONIC TECHNOLOGIES CO., LTD

20NM50

Power MOSFET

www.unisonic.com.tw

1 of 9

Copyright © 2022 Unisonic Technologies Co., Ltd

QW-R205-158.F

20A, 500V N-CHANNEL

SUPER-JUNCTION MOSFET



DESCRIPTION

The UTC 20NM50 is a Super Junction MOSFET Structure and

is designed to have better characteristics, such as fast switching

time, low gate charge, low on-state resistance and a high rugged

avalanche characteristics. This power MOSFET is usually used at

AC-DC converters for power applications.



FEATURES

* RDS(ON) ≤ 0.24 Ω @ VGS=10V, ID=10A

* Fast Switching Capability

* Avalanche Energy Specified

* Improved dv/dt Capability, High Ruggedness



SYMBOL

1.Gate

3.Source

2.Drain



ORDERING INFORMATION

Ordering Number

Package

Pin Assignment

Packing

Lead Free

Halogen Free

1

2

3

20NM50L-TA3-T

20NM50G-TA3-T

TO-220

G

D

S

Tube

20NM50L-TF1-T

20NM50G-TF1-T

TO-220F1

G

D

S

Tube

20NM50L-TF3T-T

20NM50G-TF3T-T

TO-220F3

G

D

S

Tube

20NM50L-T47-T

20NM50G-T47-T

TO-247

G

D

S

Tube

20NM50L-TN3-R

20NM50G-TN3-R

TO-252

G

D

S

Tape Reel

Note: Pin Assignment: G: Gate

D: Drain

S: Source

(1) T: Tube, R: Tape Reel

(2) TA3: TO-220, TF1: TO-220F1,

TF3T: TO-220F3, T47: TO-247, TN3: TO-252

(3) G: Halogen Free and Lead Free, L: Lead Free

20NM50G-TF1-T

(1) Packing Type

(2) Package Type

(3) Green Package