Diodes DMN4030LK3 User Manual

Ds g, Product summary, Description and applications

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DMN4030LK3

Document Number DS32008 Rev. 3 - 2

1 of 8

www.diodes.com

March 2010

© Diodes Incorporated

A Product Line of

Diodes Incorporated

DMN4030LK3



40V N-CHANNEL ENHANCEMENT MODE MOSFET


Product Summary

V

(BR)DSS

R

DS(on)

I

D

T

A

= 25

°C

40V

30m

Ω @ V

GS

= 10V

13.7A

50m

Ω @ V

GS

= 4.5V

10.6A


Description and Applications

This MOSFET has been designed to minimize the on-state resistance
(R

DS(on)

) and yet maintain superior switching performance, making it

ideal for high efficiency power management applications.

Backlighting

DC-DC Converters

Power management functions

Features and Benefits

Low on-resistance

Fast switching speed

“Green” component and RoHS compliant (Note 1)

Qualified to AEC-Q101 Standards for High Reliability


Mechanical Data

• Case:

TO252-3L

Case Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0 (Note 1)

Moisture Sensitivity: Level 1 per J-STD-020

Terminals Connections: See Diagram

Terminals: Matte Tin Finish annealed over Copper leadframe.
Solderable per MIL-STD-202, Method 208

Weight: 0.33 grams (approximate)

















Ordering Information

(Note 1)

Product

Marking

Reel size (inches)

Tape width (mm)

Quantity per reel

DMN4030LK3-13 N4030L

13

16

2,500

Notes:

1. Diodes, Inc. defines “Green” products as those which are RoHS compliant and contain no halogens or antimony compounds; further information about
Diodes Inc.’s “Green” Policy can be found on our website. For packaging details, go to our website.



Marking Information


TOP VIEW

PIN OUT -TOP VIEW

D

S

G

Equivalent Circuit

G

S

D

D

= Manufacturer’s Marking
N4030L = Product Type Marking Code
YYWW = Date Code Marking
YY = Year (ex: 09 = 2009)
WW = Week (01 - 53)

TO252-3L

YYWW

N4030L

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