DMP21D1UTQ-7

$0.06

Description：MOSFET BVDSS: 8V~24V SOT523 T&R
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)

SKU:e67ca2458fd6 Category: Single FETs, MOSFETs Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：MOSFET BVDSS: 8V~24V SOT523 T&R
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)
FET Type：P-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：20 V
Current - Continuous Drain (Id) @ 25°C：630mA (Ta)
Drive Voltage (Max Rds On, Min Rds On)：1.8V, 4.5V
Rds On (Max) @ Id, Vgs：710mOhm @ 400mA, 4.5V
Vgs(th) (Max) @ Id：1V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：1.4 nC @ 4.5 V
Vgs (Max)：±8V
Input Capacitance (Ciss) (Max) @ Vds：33 pF @ 10 V
FET Feature：-
Power Dissipation (Max)：260mW (Ta)
Operating Temperature：-55°C ~ 150°C (TJ)
Grade：Automotive
Qualification：AEC-Q101
Mounting Type：Surface Mount
Supplier Device Package：SOT-523
Package / Case：SOT-523

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DMP21D1UTQ-7

Overview

The DMP21D1UTQ is a P-channel enhancement mode MOSFET manufactured by Diodes Incorporated. It features a -20V drain-source voltage rating and an on-resistance of 710mΩ at VGS = -4.5V. The device operates within a temperature range of -55°C to +150°C and utilizes an SOT523 package.

Feature Summary

AEC-Q101 qualified for automotive applications
ESD protected gate structure
Totally lead-free and fully RoHS compliant

Applications

DC-DC converters
Load switches
Power-management functions

Procurement Notes

Verify the specific ordering suffix (e.g., -7 or -13) against the required packing quantity, as these determine the carrier type. Confirm that the component meets the necessary automotive change control requirements if used in regulated environments.

Selection Notes

Select this component for high-efficiency power management where low on-state resistance and fast switching are critical. Ensure the application voltage does not exceed the -20V limit and verify thermal dissipation capabilities within the SOT523 package constraints.

Part Context

This part belongs to the DMP series of P-channel MOSFETs designed for minimizing on-state resistance while maintaining superior switching performance. It is specifically engineered for compact surface-mount applications requiring robust electrical characteristics.

Replacement Considerations

Consult official substitution lists for verified alternatives. Generic replacements may differ in package dimensions, thermal resistance, or automotive qualification status.