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On Aug 13, 2025

IRFP31N50LPBF MOSFETs by Vishay

IRFP31N50LPBF MOSFETs by Vishay – High-Power Switching with Superior Efficiency

The MOSFETs IRFP31N50LPBF by Vishay are high-voltage, N-channel MOSFETs designed for fast switching, low conduction losses, and reliable performance in demanding applications. As part of the Semiconductors, Discrete Semiconductors, Transistors, MOSFETs by Vishay range, these components are built with advanced process technology to handle high power while maintaining efficiency.

This blog covers their specifications, features, applications, and why Xon Electronics is your trusted global source.

Technical Specifications of IRFP31N50LPBF

Manufacturer: Vishay
Part Number: IRFP31N50LPBF
Type: N-Channel MOSFET
Drain-Source Voltage (Vds): 500V
Continuous Drain Current (Id): 31A
Rds(on): 0.12 O
Total Gate Charge (Qg): 160 nC
Package: TO-247AC
Category: Semiconductors, Discrete Semiconductors, Transistors, MOSFETs by Vishay

These specifications make it ideal for high-power switching and conversion applications.

Key Features of IRFP31N50LPBF MOSFETs

High Voltage Capability – 500V Vds for demanding circuits
Low On-Resistance – Reduced conduction losses and heat generation
Fast Switching Speed – Improves efficiency in high-frequency applications
Robust Design – Withstands harsh operating conditions
Lead-Free and RoHS Compliant – Environmentally friendly build

The IRFP31N50LPBF MOSFETs by Vishay offer an excellent balance between power handling and efficiency, making them a standout in the Semiconductors, Discrete Semiconductors, Transistors, MOSFETs by Vishay lineup.

Applications of IRFP31N50LPBF

This MOSFET is ideal for:

Switch Mode Power Supplies (SMPS)
High-Efficiency DC-DC Converters
Motor Drives and Control Systems
UPS and Inverter Circuits
Renewable Energy Systems (Solar & Wind Inverters)

In all these cases, Semiconductors, Discrete Semiconductors, Transistors, MOSFETs by Vishay deliver the high power, reliability, and efficiency needed for modern electronics.

Installation and Usage Overview

When integrating into high-power designs:

Ensure adequate heat sinking for thermal management.
Use gate drivers with appropriate voltage and current handling.
Follow PCB layout guidelines for low inductance and reduced EMI.

Use Case Scenario: Solar Inverter Upgrade

Scenario: An energy company sought to improve the efficiency of its solar inverters.
Problem: Existing transistors had higher conduction losses, lowering output efficiency.
Solution: Replacing them with IRFP31N50LPBF MOSFETs by Vishay reduced power loss and increased energy yield.
Result: Improved inverter efficiency by over 3% and enhanced reliability.

Download Datasheet for IRFP31N50LPBF

Need full electrical characteristics, switching waveforms, or thermal performance data?

Download IRFP31N50LPBF Datasheet from Xon Electronics

Why Buy from Xon Electronics?

Xon Electronics supplies genuine Semiconductors, Discrete Semiconductors, Transistors, MOSFETs by Vishay with:

100% Authentic Vishay Components
Global Shipping – USA, India, Australia, Europe & more
Bulk Discounts for OEMs and Distributors
Technical Support for Power Applications
Secure and Fast Ordering Process

Order today from www.xonelec.com for worldwide delivery of top-quality MOSFETs.

Conclusion

The IRFP31N50LPBF MOSFETs by Vishay combine high voltage, low Rds(on), and fast switching for efficient, reliable operation in power electronics. As part of the Semiconductors, Discrete Semiconductors, Transistors, MOSFETs by Vishay product family, they are a trusted choice for engineers in industrial, renewable, and high-performance applications. Available now from Xon Electronics with global shipping to USA, India, Australia, Europe, and beyond.