DMP3130LQ-7

$0.45

Description：MOSFET P-CH 30V 3.5A SOT23
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:d47785a07f9f Category: Single FETs, MOSFETs Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：MOSFET P-CH 30V 3.5A SOT23
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
FET Type：P-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：30 V
Current - Continuous Drain (Id) @ 25°C：3.5A (Ta)
Drive Voltage (Max Rds On, Min Rds On)：2.5V, 10V
Rds On (Max) @ Id, Vgs：77mOhm @ 4.2A, 10V
Vgs(th) (Max) @ Id：1.3V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：24 nC @ 10 V
Vgs (Max)：±12V
Input Capacitance (Ciss) (Max) @ Vds：864 pF @ 15 V
FET Feature：-
Power Dissipation (Max)：700mW (Ta)
Operating Temperature：-55°C ~ 150°C (TJ)
Grade：Automotive
Qualification：AEC-Q101
Mounting Type：Surface Mount
Supplier Device Package：SOT-23-3
Package / Case：TO-236-3, SC-59, SOT-23-3

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DMP3130LQ-7

Overview

The DMP3130LQ is a P-channel enhancement mode MOSFET designed for automotive applications. It features a drain-source voltage of -30V and an on-resistance of 77mΩ at VGS = -10V, supporting a continuous drain current of -3.5A at +25°C. The device operates within a junction temperature range of -55°C to +150°C and utilizes an SOT-23 package.

Feature Summary

Qualified to AEC-Q101 standards for high reliability
PPAP capable for automotive supply chain requirements
Totally lead-free and fully RoHS compliant
Halogen and antimony free green device

Applications

DC-DC Converters
Power Management Functions
Analog Switch

Procurement Notes

Verify the specific ordering suffix '-7' corresponds to the 3000-unit tape and reel packaging configuration. Confirm that the component meets the required PPAP documentation standards if mandated by your automotive supply chain protocols. Ensure the SOT-23 case material and terminal finish align with your assembly process specifications.

Selection Notes

Select this component when designing circuits requiring AEC-Q101 qualified P-channel MOSFETs in compact SOT-23 packages. It is suitable for low on-resistance switching applications where automotive reliability standards are mandatory. Consider its gate threshold voltage characteristics for compatibility with standard logic-level drivers in power management topologies.

Part Context

This part belongs to Diodes Incorporated's line of P-channel enhancement mode MOSFETs. The 'Q' suffix indicates qualification to AEC-Q101 standards, distinguishing it from non-automotive variants. It is manufactured in an SOT-23 case using molded plastic with a matte tin annealed over copper leadframe finish.

Replacement Considerations

Check datasheets for alternative P-channel MOSFETs with matching -30V ratings and comparable RDS(ON) values. Verify pinout compatibility for direct replacement in existing SOT-23 footprints. Ensure any substitute also meets AEC-Q101 requirements if automotive qualification is necessary.