UNISONIC TECHNOLOGIES CO., LTD

UD4809

Power MOSFET

www.unisonic.com.tw

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Copyright © 2008 Unisonic Technologies Co., Ltd

QW-R502-177.A

N-CHANNEL

ENHANCEMENT MODE

DESCRIPTION

This UD4809 N-Channel MOSFET is produced using UTC

advanced process which has been tailored to make the on-state

resistance minimum and yet maintain low gate charge for

superior switching performance especially. The UD4809 is well

suited for where low in-line power loss is needed in a very small

outline surface mount package, such as low voltage and battery

powered applications.

FEATURES

* Low capacitance

* Optimized gate charge

SYMBOL

1.Gate

3.Source

2.Drain

*Pb-free plating product number: UD4809L

ORDERING INFORMATION

Ordering Number

Pin Assignment

Normal

Lead Free Plating

Package

1

2

3

Packing

UD4809-TN3-R

UD4809L-TN3-R

TO-252

G

D

S

Tape Reel

UD4809-TN3-T

UD4809L-TN3-T

TO-252

G

D

S

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