Datasheet DMTH4008LFDFWQ (Diodes)

DMTH4008LFDFWQ 40V +175°C N-CHANNEL ENHANCEMENT MODE MOSFET Product Summary Features ID Max
• Rated to +175°C – Ideal for High Ambient Temperature
BVDSS RDS(ON) Max TA = +25°C
Environments • 11.5mΩ @ V 100% Unclamped Inductive Switching – Ensures More Reliable GS = 10V 11.6A 40V and Robust End Application 18mΩ @ VGS = 4.5V 9.3A • Low RDS(ON) – Ensures On State Losses Are Minimized • 0.6mm Profile – Ideal for Low Profile Applications • PCB Footprint of 4mm2
Description
•
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
•
Halogen and Antimony Free. “Green” Device (Note 3)
This MOSFET is designed to meet the stringent requirements of •
The DMTH4008LFDFWQ is suitable for automotive
automotive applications. It is qualified to AEC-Q101, supported by a
applications requiring specific change control; this part is
PPAP and is ideal for use in:
AEC-Q101 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities.
• Power-management functions
https://www.diodes.com/quality/product-definitions/
• DC-DC converters • Backlighting
Mechanical Data
• Package: U-DFN2020-6 • Package Material: Molded Plastic, “Green” Molding Compound. UL Flammability Classification Rating 94V-0 • Moisture Sensitivity: Level 1 per J-STD-020 • Terminals: Finish – Matte Tin Annealed over Copper Leadframe; Solderable per MIL-STD-202, Method 208 • Weight: 0.0065 grams (Approximate)
D U-DFN2020-6/SWP (Type F) G S
Pin Out Internal Schematic Top View Bottom View Bottom View
Ordering Information
(Note 4)
Packing Orderable Part Number Package Qty. Carrier
DMTH4008LFDFWQ-7 U-DFN2020-6/SWP (Type F) 3,000 Reel DMTH4008LFDFWQ-13 U-DFN2020-6/SWP (Type F) 10,000 Reel DMTH4008LFDFWQ-7R U-DFN2020-6/SWP (Type F) 3,000 Reel DMTH4008LFDFWQ-13R U-DFN2020-6/SWP (Type F) 10,000 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/. DMTH4008LFDFWQ 1 of 8 May 2025 Document number: DS39771 Rev. 5 - 2
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