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DMPH4029LFGQ

40V 175°C 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: Backlighting, power-management functions, and DC-DC converters.

Feature(s)

Rated to +175°C—Ideal for High Ambient Temperature Environments
100% Unclamped Inductive Switching Test in Production—
Ensures More Reliable and Robust End Application
Low R_DS(ON)—Ensures On State Losses Are Minimized
Small Form Factor Thermally Efficient Package Enables Higher Density End Products
Occupies Just 33% of the Board Area Occupied by SO-8 Enabling Smaller End Product
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
The DMPH4029LFGQ 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)

Backlighting
Power-management functions
DC-DC converters

Product Specifications

Product Parameters

AEC Qualified	Yes
Compliance (Only Automotive(Q) supports PPAP)	Automotive
Polarity	P
ESD Diodes (Y\|N)	No
\|V_DS\| (V)	40 V
\|V_GS\| (±V)	20 ±V
\|I_DS\| @T_A = +25°C (A)	8
P_D @T_A = +25°C (W)	2.8
R_DS(ON)Max@ V_GS(10V)(mΩ)	29 mΩ
R_DS(ON)Max@ V_GS(4.5V)(mΩ)	45 mΩ
\|V_GS(TH)\| Max (V)	3 V
Q_G Typ @ \|V_GS\| = 4.5V (nC)	17 nC
Q_G Typ @ \|V_GS\| = 10V (nC)	34 nC
C_ISS Condition @\|V_DS\| (V)	20 V

Technical Documents

SPICE Model

DMPH4029LFGQ.spice.txt

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

RoHSFile