DMP4010SK3Q-13

$1.28

Description：MOSFET P-CH 40V 15A/50A TO252
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:488971e33ba8 Category: Single FETs, MOSFETs Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：MOSFET P-CH 40V 15A/50A TO252
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
FET Type：P-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：40 V
Current - Continuous Drain (Id) @ 25°C：15A (Ta), 50A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
Rds On (Max) @ Id, Vgs：9.9mOhm @ 9.8A, 10V
Vgs(th) (Max) @ Id：2.5V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：91 nC @ 10 V
Vgs (Max)：±25V
Input Capacitance (Ciss) (Max) @ Vds：4234 pF @ 20 V
FET Feature：-
Power Dissipation (Max)：1.7W (Ta)
Operating Temperature：-55°C ~ 150°C (TJ)
Grade：Automotive
Qualification：AEC-Q101
Mounting Type：Surface Mount
Supplier Device Package：TO-252-3
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63

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DMP4010SK3Q-13

Overview

The DMP4010SK3Q-13 is a P-channel enhancement mode MOSFET designed for automotive applications. It features a -40V drain-source voltage and a continuous drain current of -50A at +25°C case temperature. The device exhibits a maximum on-resistance of 9.9mΩ at VGS=-10V and 14mΩ at VGS=-4.5V. It operates within a junction temperature range of -55°C to +150°C, supports pulsed currents up to -100A, and includes avalanche energy ratings of 260mJ.

Feature Summary

Qualified to AEC-Q101 standards with PPAP capability for automotive use
Manufactured in IATF 16949 certified facilities
100% unclamped inductive switching (UIS) tested in production

Applications

DC-DC converters
Power-management functions
Backlighting

Procurement Notes

Verify the specific ordering suffix matches the required packing quantity and carrier type. Confirm that the component meets all applicable RoHS directives and environmental compliance requirements for your region. Ensure the selected package variant aligns with your PCB footprint specifications and thermal management design constraints before finalizing procurement.

Selection Notes

Select this component when designing circuits requiring robust P-channel switching capabilities under strict automotive reliability standards. Consider the low on-resistance characteristics for efficient power handling and the wide operating temperature range suitable for demanding environments. Evaluate the thermal resistance values against your system's heat dissipation requirements to ensure stable operation.

Part Context

This part belongs to the DMP4010 series from Diodes Incorporated, specifically engineered for high-reliability automotive electronics. It utilizes a TO252 (DPAK) surface-mount package to provide effective thermal performance and mechanical stability. The series is characterized by its compliance with stringent industry quality certifications and advanced silicon technology.

Replacement Considerations

Consult official manufacturer documentation for verified substitute part numbers. Cross-reference electrical parameters such as breakdown voltage, on-resistance, and package dimensions to ensure compatibility. Verify that any alternative component maintains the same automotive qualification status and manufacturing facility certifications.