DMN4031SSD Datasheet, PDF (1/6 Pages) Diodes Incorporated – Low On-Resistance

DMN4031SSD
DUAL N-CHANNEL ENHANCEMENT MODE MOSFET
Product Summary
Features and Benefits
V_(BR)DSS
40V
R_DS(ON) max
31mΩ @ V_GS = 10V
50mΩ @ V_GS = 4.5V
I_D max
T_A = +25°C (Note 5)
7.0A
5.6A
• Low On-Resistance
• 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
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.
• Motor control
• Backlighting
• Power Management Functions
• DC-DC Converters
Mechanical Data
• Case: SO-8
• Case Material: Molded Plastic, "Green" Molding Compound.
UL Flammability Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020
• Terminal Connections Indicator: See diagram
• Terminals: Finish ⎯ Matte Tin annealed over Copper leadframe.
Solderable per MIL-STD-202, Method 208 e3
• Weight: 0.072 grams (approximate)
SO-8
Top View
S2
D2
G2
D2
S1
D1
G1
D1
Top View
Internal Schematic
D1
D2
G1
G2
S1
N-channel MOSFET
S2
N-channel MOSFET
Ordering Information (Note 4)
Notes:
Part Number
DMN4031SSD-13
Case
SO-8
Packaging
2,500/Tape & Reel
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
8
5
N4031SD
YY WW
1
4
Chengdu A/T Site
DMN4031SSD
Document number: DS35410 Rev. 4 - 2
8
5
N4031SD
YY WW
1
4
Shanghai A/T Site
= Manufacturer’s Marking
N4031SD = Product Type Marking Code
YYWW = Date Code Marking
YY or YY = Year (ex: 13 = 2013)
WW = Week (01 - 53)
YY = Date Code Marking for SAT (Shanghai Assembly/ Test site)
YY = Date Code Marking for CAT (Chengdu Assembly/ Test site)
1 of 6
www.diodes.com
February 2014
© Diodes Incorporated