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DMP31D7LWQ

P-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: DC-DC converters, load switches, and power management functions.

Feature(s)

Low On-Resistance
Low Gate Threshold Voltage
Low Input Capacitance
Fast Switching Speed
Low Input/Output Leakage
ESD Protected Gate
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
The DMP31D7LWQ is suitable for automotive applications requiring specific change control; this part is AEC-Q101 qualified, PPAP capable, and manufactured in IATF16949 certified facilities. https://www.diodes.com/quality/product-definitions/

Application(s)

DC-DC converters
Load switches
Power management functions

Product Specifications

Product Parameters

AEC Qualified	Yes
Compliance (Only Automotive(Q) supports PPAP)	Automotive
Polarity	P
ESD Diodes (Y\|N)	Yes
\|V_DS\| (V)	30 V
\|V_GS\| (±V)	20 ±V
\|I_DS\| @T_A = +25°C (A)	0.52
P_D @T_A = +25°C (W)	0.37
R_DS(ON)Max@ V_GS(10V)(mΩ)	900 mΩ
R_DS(ON)Max@ V_GS(4.5V)(mΩ)	1700 mΩ
\|V_GS(TH)\| Min (V)	1 V
\|V_GS(TH)\| Max (V)	2.6 V
Q_G Typ @ \|V_GS\| = 4.5V (nC)	0.36 nC
C_ISS Typ (pF)	19 pF
C_ISS Condition @\|V_DS\| (V)	15 V

Technical Documents

SPICE Model

DMP31D7LWQ.spice.txt

Recommended Soldering Techniques

TN1.pdf