DMN3055LFDB

Document number: DS38172 Rev. 1- 2

1 of 7

www.diodes.com

April 2016

© Diodes Incorporated

DMN3055LFDB

DUAL N-CHANNEL ENHANCEMENT MODE MOSFET

Product Summary

30V

40

5.0A

75

3.6A

150

2.6A

Description and Applications

This MOSFET is designed to minimize the on-state resistance

ideal for high efficiency power management applications.



Battery Charging



Power Management Functions



DC-DC Converters



Portable Power Adaptors

Features and Benefits



Low On-Resistance



Low Input Capacitance



Fast Switching Speed



Low Input/Output Leakage



Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)



Halogen and Antimony Free. “Green” Device (Note 3)



Qualified to AEC-Q101 Standards for High Reliability

Mechanical Data



Case: U-DFN2020-6 (Type B)



Case Material: Molded Plasti

c, “Green” Molding Compound. UL

Flammability Classification Rating 94V-0



Moisture Sensitivity: Level 1 per J-STD-020



Terminals: Finish

– NiPdAu over Copper leadframe. Solderable

per MIL-STD-202, Method 208



Weight: 0.0065 grams (Approximate)

Part Number

Case

Packaging

U-DFN2020-6 (Type B)

3,000/Tape & Reel

U-DFN2020-6 (Type B)

10,000/Tape & Reel

Notes:

1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com/quality/lead_free.html

for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"

and Lead-free.

3. Halogen- and Antimony-

free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

4. For packaging details, go to our website at http://www.diodes.com/products/packages.html

Marking Information

Date Code Key

Year

2015

2016

2017

2018

2019

2020

2021

Code

C

D

E

F

G

H

I

Month

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Code

1

2

3

4

5

6

7

8

9

O

N

D

Bottom View

Internal Schematic

M6 = Product Type Marking Code

YM = Date Code Marking

Y = Year (ex: D = 2016)

M = Month (ex: 9 = September)

S1

G1

D1

D2

S2

G2

D1

D2

Pin1

M6

D1

S1

G1

D2

S2

G2

e4