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STMicroelectronics MDmesh N-Channel MOSFET 1.5 kV, 2.5 A, 63 W Power Dissipation, 3-Pin TO-3PF STFW3N150

Category MOSFET Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Brand STMicroelectronics
Height 26.7mm
Length 15.7mm
Model STFW3N150
Width 5.7mm
Mount Type Through Hole
Series MDmesh
Maximum Operating Temperature 150°C
Package Type TO-3PF
Minimum Operating Temperature -55°C
Pin Count 3
Channel Type N
Maximum Continuous Drain Current Id 2.5A
Maximum Drain Source Voltage Vds 1.5kV
Maximum Drain Source Resistance Rds 9Ω
Channel Mode Enhancement
Maximum Power Dissipation Pd 63W
Typical Gate Charge Qg @ Vgs 29.3nC
Maximum Gate Source Voltage Vgs -30, +30V
Forward Voltage Vf 1.6V

Key Features

  • High voltage rating suitable for power electronic circuits.
  • Enhancement mode operation ensures efficient switching.
  • TO-3PF package type supports through-hole mounting.
  • Maximum power dissipation of 63 watts allows robust thermal performance.
  • Operates over a wide temperature range from -55°C to 150°C.
  • Low maximum drain-source resistance of 9 ohms improves conduction efficiency.
  • Typical gate charge of 29.3 nC supports fast switching speeds.
  • 3-pin configuration facilitates straightforward integration into circuits.

Product Description

STMicroelectronics STFW3N150 MDmesh N-Channel MOSFET is designed for high-voltage applications requiring robust and efficient switching performance. Rated with a maximum drain-source voltage of 1.5 kV and a continuous drain current of 2.5 A, this device operates in enhancement mode to provide reliable power control.

The MOSFET features a TO-3PF package, which supports through-hole mounting, offering durability and ease of installation in industrial, power supply, and electronics manufacturing environments. With a maximum power dissipation of 63 watts, it efficiently manages heat dissipation for sustained operation.

This transistor has a low maximum drain-source resistance of 9 ohms, minimizing conduction losses, and features a typical gate charge of 29.3 nanocoulombs, enabling fast switching characteristics suitable for high-frequency power applications.

The device is operable within a wide temperature range from -55°C to 150°C, ensuring suitability across various industrial and environmental conditions. Its physical dimensions are 15.7 mm length, 5.7 mm width, and 26.7 mm height, making it compatible with standard power electronic assemblies.

High voltage and current ratings for power electronics and industrial applications. Enhancement mode operation optimizes switching efficiency and performance. TO-3PF through-hole package for robust mounting and heat dissipation.

Low drain-source resistance reduces power loss during conduction. Wide operating temperature range supports reliability in harsh environments. Fast gate switching supported by typical gate charge specifications. Three-pin design simplifies circuit implementation and integration.

This MDmesh N-Channel MOSFET is well-suited for use in industrial machinery, power conversion systems, motor control, and other semiconductor-based electronic devices where high voltage and efficient switching are required. It forms a critical component in reliable and high-performance electronic designs.

Explore more power semiconductor devices and MOSFETs in EnvMart’s extensive catalog to find the best components for your electronic and industrial applications.

STMicroelectronics MDmesh N-Channel MOSFET 1.5 kV, 2.5 A, 63 W Power Dissipation, 3-Pin TO-3PF STFW3N150
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Frequently Asked Questions

The maximum drain-source voltage for this model is 1.5 kV.

It has a maximum continuous drain current rating of 2.5 A.

The maximum power dissipation for this unit is 63 watts.

This model has dimensions of 15.7 mm in length, 5.7 mm in width, and 26.7 mm in height.

It uses a TO-3PF package type, which supports through-hole mounting.

The typical gate charge is 29.3 nanocoulombs (nC).

The maximum operating temperature is 150°C.

The minimum operating temperature is -55°C.

The maximum drain-source resistance is 9 ohms.

This model features an N-channel configuration.

It is suitable for industrial machinery, power conversion systems, and motor control applications.

The maximum gate-source voltage is -30V to +30V.

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