UNISONIC TECHNOLOGIES CO., LTD

4N70-R

Preliminary

Power MOSFET

www.unisonic.com.tw

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Copyright © 2014 Unisonic Technologies Co., Ltd

QW-R502-A66.a

4A, 700V N-CHANNEL

POWER MOSFET



DESCRIPTION

The UTC 4N70-R is a high voltage power MOSFET and is

designed to have better characteristics, such as fast switching

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

avalanche. This high speed switching power MOSFET is usually

used in power supplies, PWM motor controls, high efficient DC to

DC converters and bridge circuits.



FEATURES

* Ultra Low Gate Charge ( Typical 16nC )

* Fast Switching Capability

* Avalanche Energy Specified

* Improved dv/dt Capability, High Ruggedness

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SYMBOL

TO-220F1

1

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ORDERING INFORMATION

Ordering Number

Package

Pin Assignment

Packing

Lead Free

Halogen Free

1

2

3

4N70L-TF1-T

4N70G-TF1-T

TO-220F1

G

D

S

Tube

Note: Pin Assignment: G: Gate D: Drain S: Source

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MARKING INFORMATION

PACKAGE

MARKING

TO-220F1