DMTH46M7SFVWQ

40V +175°C N-CHANNEL ENHANCEMENT MODE MOSFET

Datasheet

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Description

This MOSFET is designed to meet the stringent requirements of automotive applications. It is qualified to AEC-Q101, supported by a PPAP and is ideal for use in: Motor controls, Power management functions, DC-DC converters

Feature(s)

Rated to +175°C – Ideal for High Ambient Temperature
Environments
Excellent QGD ×RDS(ON) Product (FOM)
Low RDS(ON) – Ensures On-State Losses are Minimized
100% Unclamped Inductive Switching (UIS) Test in Production –
Ensures More Reliable and Robust End Application
Wettable Flank for Improved Optical Inspection
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
The DIODESTM DMTH46M7SFVWQ is suitable for automotive applications requiring specific change control; this part is AEC-Q101 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities. https://www.diodes.com/quality/product-definitions/

Application(s)

Motor controls
Power management functions
DC-DC converters

Product Specifications

Product Parameters

AEC Qualified	Yes
Compliance (Only Automotive supports PPAP)	Automotive
Polarity	N
ESD Diodes (Y\|N)	No Y/N
\|V_DS\| (V)	40 V
\|V_GS\| (±V)	20 ±V
\|I_DS\| @T_A = +25°C (A)	16.3 A
\|I_DS\| @T_C = +25°C (A)	67.2 A
P_D @T_A = +25°C (W)	3.2 W
P_D @T_C = +25°C (W)	54.5 W
R_DS(ON)Max@ V_GS(10V)(mΩ)	5.7 mΩ
\|V_GS(TH)\| Max (V)	4 V
C_ISS Typ (pF)	1315 pF
C_ISS Condition @\|V_DS\| (V)	20 V
Q_G Typ @ \|V_GS\| = 10V (nC)	14.8

Technical Documents

SPICE Model

DMTH46M7SFVWQ.spice.txt

Recommended Soldering Techniques

TN1.pdf