UNISONIC TECHNOLOGIES CO., LTD

4N70K-TA

Power MOSFET

www.unisonic.com.tw

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Copyright © 2015 Unisonic Technologies Co., Ltd

QW-R205-040.B

4.0A, 700V N-CHANNEL

POWER MOSFET

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DESCRIPTION

The UTC 4N70K-TA 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.

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FEATURES

* Fast Switching Capability

* Avalanche Energy Specified

* Improved dv/dt Capability, High Ruggedness

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SYMBOL

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ORDERING INFORMATION

Ordering Number

Pin Assignment

Lead Free

Halogen Free

Package

1

2

3

Packing

4N70KL-TF3-T

4N70KG-TF3-T

TO-220F

G

D

S

Tube

4N70KL-TF1-T

4N70KG-TF1-T

TO-220F1

G

D

S

Tube

4N70KL-TF2-T

4N70KG-TF2-T

TO-220F2

G

D

S

Tube

4N70KL-TF3T-T

4N70KG-TF3T-T

TO-220F3

G

D

S

Tube

4N70KL-TM3-T

4N70KG-TM3-T

TO-251

G

D

S

Tube

4N70KL-TMS-T

4N70KG-TMS-T

TO-251S

G

D

S

Tube

4N70KL-TN3-R

4N70KG-TN3-R

TO-252

G

D

S

Tape Reel

4N70KL-TND-R

4N70KG-TND-R

TO-252D

G

D

S

Tape Reel

4N70KL-T2Q-T

4N70KG-T2Q-T

TO-262

G

D

S

Tube

Note: Pin Assignment: G: Gate

D: Drain

S: Source