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Vishay IRFS11N50APBF Power MOSFET

The IRFS11N50A is a high-voltage N-Channel MOSFET designed for high-speed power switching applications such as switch mode power supplies and uninterruptible power supplies. It features low gate charge for simple drive requirements, improved gate, avalanche and dynamic dV/dt ruggedness, and is fully characterized for capacitance, avalanche voltage, and current. Its robust construction allows operation at voltages up to 500V, with a maximum drain-source resistance of 0.052Ω, making it suitable for demanding power management circuits and high-efficiency switching environments.

Authorized Distributors
Source:Newark
Part No:IRFS11N50APBF
Stock:1000
Inv Date:06-09-2026
Price: Unit price: $3.84
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Source:DigiKey
Part No:IRFS11N50APBF
Stock:915
Inv Date:06-09-2026
Price: Unit price: $4.2
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Part No:IRFS11N50APBF
Stock:1173
Inv Date:06-10-2026
Price: Unit price: $4.2
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Part No:IRFS11N50APBF
Stock:354
Inv Date:06-09-2026
Price: Unit price: $2.14
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Part No:IRFS11N50APBF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1.55
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Source:Arrow EU
Part No:IRFS11N50APBF
Stock:408
Inv Date:06-10-2026
Price: N/A
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Part No:IRFS11N50APBF
Stock:87
Inv Date:06-10-2026
Price: N/A
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Vishay IRFS11N50APBF Power MOSFET Specifications:

  • Drain-Source Voltage: 500 V
  • Gate-Source Voltage: +30 V
  • Continuous Drain Current: 7.0 A at 100°C
  • Pulsed Drain Current: 44 A
  • Maximum Power Dissipation: 170 W
  • Repetitive Avalanche Current: 11 A
  • Repetitive Avalanche Energy: 17 mJ
  • Drain-Source On-State Resistance: 0.052 Ω
  • Gate Charge (Qgs): 13 nC
  • Total Gate Charge (Qg): 52 nC
  • Gate-Source Threshold Voltage: 2.0 V to 40 V
  • Maximum Junction Temperature: -55°C to +150°C
  • Thermal Resistance Junction-to-Ambient: 62°C/W
  • Maximum Junction-to-Case: 0.75°C/W
  • Peak Diode Recovery dV/dt: 69 V/μs
  • Soldering Temperature (max. 10s): 300°C

Buy the Buy Vishay IRFS11N50A Power MOSFET Part Number IRFS11N50A Online

Purchase the Vishay IRFS11N50A high-voltage N-channel MOSFET online today. Designed for power switching, it offers low gate charge, high voltage tolerance, and rugged performance. Ideal for switch mode power supplies, uninterruptible power supplies, and high-speed switching circuits, this MOSFET ensures efficient power management with a maximum drain-source voltage of 500V and low on-state resistance. Easy to install, robust, and built for demanding applications, it is your reliable choice for high-power electronics and energy-efficient solutions.

Get Vishay IRFS11N50A today—built for high-voltage performance, fast switching, and long-lasting durability in power supply applications.

Frequently Asked Questions

Where can I buy Vishay IRFS11N50APBF?

You can click on the BUY or RFQ button to purchase IRFS11N50APBF from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part IRFS11N50APBF?

You can download the IRFS11N50APBF datasheet or visit the Vishay website for support.

Who is the manufacturer of IRFS11N50APBF?

Vishay

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