UNISONIC TECHNOLOGIES CO., LTD

3N50Z

Preliminary

Power MOSFET

www.unisonic.com.tw

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Copyright © 2012 Unisonic Technologies Co., Ltd

QW-R502-747.a

3A, 500V N-CHANNEL

POWER MOSFET

DESCRIPTION

The UTC 3N50Z 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 3N50Z is generally applied in high efficiency switch

mode power supplies, active power factor correction and electronic

lamp ballasts based on half bridge topology.

FEATURES

* High Switching Speed

* 100% Avalanche Tested

SYMBOL

2.Drain

3.Source

1.Gate

1

TO-220F

ORDERING INFORMATION

Ordering Number

Package

Pin Assignment

Packing

Lead Free

Halogen Free

1

2

3

3N50ZL-TF3-T

3N50ZG-TF3-T

TO-220F

G

D

S

Tube

Note: Pin Assignment: G: Gate

D: Drain

S: Source