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Vishay IRF540SPBF Power MOSFET

The IRF540S is a high-performance N-Channel power MOSFET designed for high current switching applications. Featuring a low on-resistance of 0.077 Ω, it supports a drain-source voltage of 100 V and can dissipate up to 150 W. The device offers fast switching capabilities, a maximum junction temperature of 175°C, and is available in a lead-free, halogen-free D2PAK package, suitable for automated surface mount assembly. Its ruggedized design ensures reliable operation in demanding industrial environments with low gate leakage and excellent avalanche ratings.

Authorized Distributors
Source:DigiKey
Part No:IRF540SPBF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $3.08
Buy/RFQ:
Part No:IRF540SPBF
Stock:0
Inv Date:06-10-2026
Price: Unit price: $3.08
Buy/RFQ:
Part No:IRF540SPBF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.935
Buy/RFQ:

Vishay IRF540SPBF Power MOSFET Specifications:

  • Drain-Source Voltage: 100 V
  • Gate-Source Voltage: ±20 V
  • Continuous Drain Current: 30 A at 25°C, 10 V gate drive
  • Pulsed Drain Current: 110 A
  • Maximum Power Dissipation: 150 W
  • Rds(on): 0.077 Ω (at 10 V, 17 A)
  • Gate-Source Threshold Voltage: 2.0 V (min), 40 V (max)
  • Junction Temperature Range: -55°C to +175°C
  • Thermal Resistance Junction-to-Ambient: 62°C/W
  • Package: D2PAK (TO-263), Lead-free and Halogen-free
  • Soldering Temperature (Peak): 300°C for 10s
  • Avalanche Energy (single pulse): 230 mJ
  • Body Diode Forward Voltage: 1.25 V (typical)
  • Reverse Recovery Time: 180 ns

Buy the Buy Vishay Siliconix IRF540S Part Number IRF540SPBF Online

Purchase the Vishay Siliconix IRF540S online today and ensure your projects benefit from high current capacity, low Rds(on), and fast switching performance. This robust N-channel MOSFET is perfect for high-power applications in industrial automation, switch mode power supplies, and motor control. Its lead-free, halogen-free D2PAK package supports efficient surface mounting and offers excellent thermal performance, dissipating up to 150 W. Reliability and efficiency are guaranteed, making it a preferred choice for demanding electronic systems requiring dependable power management.

Order your Vishay Siliconix IRF540S power MOSFET today and benefit from reliable high-current switching in your industrial and electronics projects.

Frequently Asked Questions

Where can I buy Vishay IRF540SPBF?

You can click on the BUY or RFQ button to purchase IRF540SPBF from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part IRF540SPBF?

You can download the IRF540SPBF datasheet or visit the Vishay website for support.

Who is the manufacturer of IRF540SPBF?

Vishay

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