DMP2021UTS-13

$1.01

Description：MOSFET P-CH 20V 18A 8TSSOP
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:89f2aeba35af Category: Single FETs, MOSFETs Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：MOSFET P-CH 20V 18A 8TSSOP
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
FET Type：P-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：20 V
Current - Continuous Drain (Id) @ 25°C：18A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：1.8V, 4.5V
Rds On (Max) @ Id, Vgs：16mOhm @ 4.5A, 4.5V
Vgs(th) (Max) @ Id：1V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：59 nC @ 8 V
Vgs (Max)：±10V
Input Capacitance (Ciss) (Max) @ Vds：2760 pF @ 15 V
FET Feature：-
Power Dissipation (Max)：1.3W (Ta)
Operating Temperature：-55°C ~ 150°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：8-TSSOP
Package / Case：8-TSSOP (0.173", 4.40mm Width)

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DMP2021UTS-13

Overview

The DMP2021UTS-13 is a P-channel enhancement mode MOSFET manufactured by Diodes Incorporated. It features a -20V drain-source voltage rating and a maximum on-resistance of 16mΩ at VGS = -4.5V, or 22mΩ at VGS = -2.5V. The device supports a continuous drain current of -18A at TC = +25°C. It operates within a temperature range of -55°C to +150°C and utilizes a TSSOP-8 package.

Feature Summary

Designed for high efficiency power management applications with minimized on-state resistance
Features low gate threshold voltage for improved drive capability
Includes ESD protected gate structure
Qualified to AEC-Q101 standards for automotive reliability

Applications

Battery Management Systems
Power Management Functions
DC-DC Converters

Procurement Notes

Verify the specific ordering suffix '-13' corresponds to the Tape & Reel packaging configuration containing 2,500 units per reel. Confirm that the component meets RoHS compliance and Halogen-free requirements as specified in the manufacturer's documentation. Ensure the procurement channel is authorized to guarantee product authenticity and traceability.

Selection Notes

Select this component when a P-channel MOSFET with a -20V rating and low RDS(ON) is required for compact designs. The TSSOP-8 package suits space-constrained PCB layouts. Evaluate thermal performance based on the junction-to-ambient resistance values provided in the datasheet for steady-state and pulsed operations under your specific load conditions.

Part Context

This part belongs to the DMP series of P-channel MOSFETs from Diodes Incorporated. It is designed to balance low conduction losses with superior switching performance. The standard version is documented in DS39575, while an automotive-compliant variant exists under the separate designation DMP2021UTSQ.

Replacement Considerations

The automotive-compliant substitute part number is DMP2021UTSQ. Verify pinout compatibility and electrical parameter alignment before substitution. Ensure the replacement meets the same environmental and reliability standards required for the application.