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DiodesZetex DMP Type P-Channel MOSFET, 10.5 A, 40 V Enhancement Mode, 3-Pin TO-252 Package DMP4051LK3-13

Category MOSFET Brand DiodesZetex Condition New

Specifications

Country of Origin China
Brand DiodesZetex
Height 2.39mm
Length 6.7mm
Model DMP4051LK3-13
Width 6.2mm
Mount Type Surface
Series DMP
Maximum Operating Temperature 150°C
Package Type TO-252
Minimum Operating Temperature -55°C
Pin Count 3
Automotive Standard AEC-Q101
Channel Type Type P
Maximum Continuous Drain Current Id 10.5A
Maximum Drain Source Voltage Vds 40V
Maximum Drain Source Resistance Rds 85mΩ
Channel Mode Enhancement
Maximum Power Dissipation Pd 8.9W
Typical Gate Charge Qg @ Vgs 14nC
Maximum Gate Source Voltage Vgs -20, +20V
Forward Voltage Vf -1.2V

Key Features

  • This MOSFET operates at a maximum drain-source voltage of 40 V, suitable for various electronic applications.
  • It features an enhancement mode channel type with a low on-resistance of 85 mΩ, ensuring minimal power loss.
  • Housed in a compact 3-Pin TO-252 surface mount package for easy PCB integration.
  • Capable of dissipating up to 8.9 W power with a maximum operating temperature of 150°C.
  • Includes typical gate charge of 14 nC and voltage tolerance of -20 to +20 V for gate-source voltage.
  • Designed to meet automotive standard AEC-Q101, ensuring reliability for automotive electronics.
  • Compact dimensions with length 6.7 mm, width 6.2 mm, and height 2.39 mm support space-constrained designs.
  • Operates reliably from -55°C minimum temperature, expanding usability in harsh environments.

Product Description

DiodesZetex DMP4051LK3-13 is a P-Channel MOSFET transistor optimized for power management and switching applications in industrial, automotive, and electronic manufacturing sectors. This MOSFET provides a maximum continuous drain current rating of 10.5 A and a maximum drain-source voltage of 40 V, making it suitable for moderate power circuits.

The device is housed in a TO-252 surface mount package with 3 pins, facilitating easy and reliable PCB mounting in compact assemblies. Its enhancement mode channel offers a low drain-source resistance of 85 mΩ, ensuring efficient conduction and reduced heat generation.

Key electrical characteristics include a maximum power dissipation rating of 8.9 W and a maximum operating temperature of 150°C. The typical gate charge at 14 nC and gate-source voltage range of -20 V to +20 V allow precise gate control essential for switching speed and reliability. Forward voltage is rated at -1.2 V.

Its automotive-grade AEC-Q101 standard certification confirms suitability in automotive electronics, ensuring resilience to environmental and operational stresses common in vehicle systems. The device’s mechanical dimensions of 6.7 mm length, 6.2 mm width, and 2.39 mm height support high-density PCB layouts.

The MOSFET functions over a wide temperature range from -55°C minimum, making it reliable in harsh or industrial environment conditions. Its balanced electrical and thermal properties make it valuable for power supply designs, motor control, and general-purpose switching tasks in industrial equipment, laboratory instruments, and automotive electronics.

This P-Channel MOSFET is ideal for discrete semiconductor applications requiring low resistance and high current rating. Compact TO-252 packaging aids in streamlined assembly and heat dissipation. Compliance with automotive standards extends its application to vehicles and rugged use cases.

Robust electrical parameters ensure operational stability in demanding power management roles. Applications include power switching, signal amplification, and load handling in industrial and automotive systems.

EnvMart offers this DiodesZetex DMP4051LK3-13 MOSFET as part of a wide catalog of high-quality semiconductor components suitable for electronics manufacturers, system integrators, and repair services. Browse the Semiconductor and MOSFET category for complementary products and related components suitable for your application.

DiodesZetex DMP Type P-Channel MOSFET, 10.5 A, 40 V Enhancement Mode, 3-Pin TO-252 Package DMP4051LK3-13
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Frequently Asked Questions

The maximum continuous drain current for this model is 10.5 A.

This MOSFET operates at a maximum drain-source voltage of 40 V.

It is housed in a TO-252 surface mount package with 3 pins.

The maximum power dissipation rating is 8.9 W.

This model operates reliably from -55°C to a maximum of 150°C.

The typical gate charge for this MOSFET is 14 nC.

It has a gate-source voltage tolerance of -20 V to +20 V.

This MOSFET features an enhancement mode P-channel type channel.

The forward voltage is rated at -1.2 V.

It is designed to meet the automotive standard AEC-Q101.

The dimensions are 6.7 mm in length, 6.2 mm in width, and 2.39 mm in height.

It is suitable for power management and switching applications in industrial, automotive, and electronic manufacturing sectors.

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