DMN31D5UFA
N-CHANNEL ENHANCEMENT MODE MOSFET
Product Summary
Features and Benefits
Low Package Profile, 0.4mm Maximum Package Height
0.48mm2 Package Footprint, 16 Times Smaller Than SOT23
Low On-Resistance
ID Max
BVDSS
RDS(ON) Max
TA = +25°C
0.4A
0.35A
0.3A
1.5Ω @ VGS = 4.5V
2.0Ω @ VGS = 2.5V
3.0Ω @ VGS = 1.8V
4.5Ω @ VGS = 1.5V
Very Low Gate Threshold Voltage, 1.0V max
30V
ESD Protected Gate
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
For automotive applications requiring specific change control
(i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable,
and manufactured in IATF 16949 certified facilities), please
contact us or your local Diodes representative.
https://www.diodes.com/quality/product-definitions/
0.23A
Description
This MOSFET has been designed to minimize the on-state resistance
(RDS(ON)) yet maintain superior switching performance, making it ideal
for high efficiency power management applications.
Mechanical Data
Applications
Package: X2-DFN0806-3
General purpose interfacing switches
Power management functions
Analog switches
Package Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Finish – NiPdAu over Copper Leadframe.
e4
Solderable per MIL-STD-202, Method 208
Weight: 0.001 grams (Approximate)
X2-DFN0806-3
S
D
G
Equivalent Circuit
Bottom View
Ordering Information (Note 4)
Packing
Part Number
Package
Qty.
10K
Carrier
DMN31D5UFA-7B
X2-DFN0806-3
Tape & Reel
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.
2. See https://www.diodes.com/quality/lead-free/ 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 https://www.diodes.com/design/support/packaging/diodes-packaging/.
Marking Information
BZ = Product Type Marking Code
Bar Denotes Gate and Source Side
BZ
Top View
1 of 7
www.diodes.com
February 2023
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DMN31D5UFA
Document number: DS45277 Rev. 2 - 2