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INFINEON IRFR3711ZTRPBF High-Frequency Power MOSFET

The IRFR3711ZPbF is a high-performance N-channel HEXFET® Power MOSFET designed for high-frequency switching in power supplies and industrial applications. It features very low RDS(on), high avalanche voltage, and fully characterized avalanche current capabilities, making it suitable for synchronous buck converters, isolated DC-DC converters, and telecom equipment. The device supports high pulsed drain current, operates at a maximum junction temperature of 175°C, and is lead-free, ensuring eco-friendliness and safety in manufacturing. Its robust specifications ensure efficiency and reliability in demanding power control scenarios.

Authorized Distributors
Part No:IRFR3711ZTRPBF
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:IRFR3711ZTRPBF
Stock:0
Inv Date:05-29-2026
Price: Unit price: $2.11
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INFINEON IRFR3711ZTRPBF High-Frequency Power MOSFET Specifications:

  • Drain-to-Source Voltage: 20 V
  • Continuous Drain Current at 25°C: 939 A
  • Continuous Drain Current at 100°C: 669 A
  • Pulsed Drain Current: 370 A
  • Maximum Power Dissipation: 79 W at 25°C, 39 W at 100°C
  • Gate Threshold Voltage: 1.55 V to 2.45 V
  • Gate-to-Source Voltage: ±20 V
  • RDS(on): 4.5 to 5.7 mΩ at VGS = 10 V
  • Total Gate Charge: 18 to 27 nC
  • Avalanche Voltage Max: 20 V
  • Reverse Recovery Time: 28 ns
  • Package: D-Pak (TO-252AA)
  • Operating Junction Temperature Range: -55°C to +175°C
  • Soldering Temperature (10 sec): 300°C
  • Thermal Resistance Junction-to-Ambient: 50°C/W (PCB Mount)
  • Body Diode Forward Voltage: 1.0 V at 12 A
  • Gate Charge Overdrive: 46 nC

Buy the International Series IRFR3711ZPbF Power MOSFET: IRFR3711ZPbF

Purchase the International IRFR3711ZPbF Power MOSFET online today for high-performance power switching in industrial and telecom applications. This device features extremely low RDS(on), high avalanche voltage, and robust thermal ratings, ensuring efficient operation and long-lasting durability in demanding environments. Its lead-free construction aligns with eco-friendly standards, while its fully characterized avalanche current and pulse ratings provide excellent reliability. Whether for high-frequency converters or industrial power supplies, this MOSFET guarantees superior performance and effortless integration into your power management system.

Get International IRFR3711ZPbF today—built for high efficiency and reliable high-frequency switching in power electronics.

Frequently Asked Questions

Where can I buy INFINEON IRFR3711ZTRPBF?

You can click on the BUY or RFQ button to purchase IRFR3711ZTRPBF from an authorized INFINEON distributor.

How do I troubleshoot issues or seek technical support for part IRFR3711ZTRPBF?

You can download the IRFR3711ZTRPBF datasheet or visit the INFINEON website for support.

Who is the manufacturer of IRFR3711ZTRPBF?

INFINEON

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