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Vishay IRFU120PBF Power MOSFET

The IRFU120PBF is a high-performance N-channel power MOSFET designed for efficient switching and low on-resistance. Suitable for surface-mount applications, it features a drain-source voltage of 100 V, gate-source voltage of ±20 V, and a continuous drain current of 49 A at 100°C. The device supports fast switching, low gate charge, and robust avalanche and avalanche energy ratings, making it ideal for applications in power supply, motor control, and switching regulator circuits. Its compact DPAK package ensures reliable performance with minimal thermal resistance.

Authorized Distributors
Source:DigiKey
Part No:IRFU120PBF
Stock:2630
Inv Date:06-10-2026
Price: Unit price: $2.21
Buy/RFQ:
Part No:IRFU120PBF
Stock:1448
Inv Date:06-11-2026
Price: Unit price: $1.92
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Part No:IRFU120PBF
Stock:4376
Inv Date:06-10-2026
Price: Unit price: $0.365
Buy/RFQ:
Part No:IRFU120PBF
Stock:3000
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:

Vishay IRFU120PBF Power MOSFET Specifications:

  • Drain-Source Voltage: 100 V
  • Continuous Drain Current: 49 A at 100°C
  • Gate-Source Voltage: ±20 V
  • Maximum Power Dissipation: 42 W at 25°C
  • Rds(on): Typical 0.027 Ω at Vgs = 10 V
  • Gate Charge: 16 nC
  • Repetitive Avalanche Current: 77 A
  • Maximum Junction Temperature Range: -55°C to +150°C
  • Package: DPAK (TO-252)
  • Peak Diode Recovery dV/dt: 5.5 V/μs
  • Thermal Resistance Junction-to-Ambient: Max 110°C/W
  • Soldering Temperature: 260°C for 10 seconds

Buy the Vishay Series IRFU120 Power MOSFET: IRFU120PBF

Get your Vishay Series IRFU120PBF power MOSFET online now for reliable high-current switching, low Rds(on), and excellent avalanche energy characteristics. Perfect for power supply, motor control, and switching circuits, this surface-mount device ensures optimal thermal performance and fast switching capabilities. Its robust design in a compact DPAK package simplifies installation and enhances durability. Purchase today to ensure your electronics projects and industrial applications benefit from Vishay's trusted quality and efficiency with quick delivery and competitive pricing.

Order your Vishay Series IRFU120PBF power MOSFET today and give your projects the dependable, high-efficiency switching performance they deserve.

Frequently Asked Questions

Where can I buy Vishay IRFU120PBF?

You can click on the BUY or RFQ button to purchase IRFU120PBF from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part IRFU120PBF?

You can download the IRFU120PBF datasheet or visit the Vishay website for support.

Who is the manufacturer of IRFU120PBF?

Vishay

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