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INFINEON IRFI4229PBF Power MOSFET

This HEXFET Power MOSFET is optimized for plasma display panel applications, including sustain, energy recovery, and pass switch functions. It features low on-resistance, high repetitive peak current capability, and a maximum operating junction temperature of 150°C, making it highly efficient and reliable. Its advanced process technology ensures fast switching, low power dissipation, and rugged operation under demanding conditions, suitable for industrial and electronic control systems requiring robust power switching components.

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Source:DigiKey
Part No:IRFI4229PBF
Stock:268
Inv Date:05-29-2026
Price: Unit price: $5.91
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Part No:IRFI4229PBF
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Inv Date:05-29-2026
Price: Unit price: $5.54
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Part No:IRFI4229PBF
Stock:2000
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Price: Unit price: $1.52
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Part No:IRFI4229PBF
Stock:3830
Inv Date:05-30-2026
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INFINEON IRFI4229PBF Power MOSFET Specifications:

  • Drain-to-Source Breakdown Voltage: 250 V
  • Repetitive Avalanche Voltage: 300 V
  • Continuous Drain Current @ 10V: 19 A
  • Pulsed Drain Current: 72 A
  • Max Power Dissipation @ 25°C: 46 W
  • Operating Junction Temperature Range: -40°C to +150°C
  • Gate Threshold Voltage: 3.0-5.0 V
  • On-Resistance @ Ves=10V, Ip=11A: 38-46 mΩ
  • Gate-to-Source Voltage: ±30 V
  • Reverse Recovery Time: 120-180 ns
  • Avalanche Energy: 110 mJ (single pulse), 4.6 mJ (repetitive)
  • Body Diode Forward Voltage: 1.3 V @ 11A
  • Thermal Resistance Junction-to-Case: 2.73°C/W
  • Thermal Resistance Junction-to-Ambient: 65°C/W
  • Soldering Temperature (10s from case): 300°C

Buy the Buy Infineon HEXFET Power MOSFET Part Number IRFI4229PBF Online

Purchase the Infineon IRFI4229PbF Power MOSFET online today to benefit from its robust design, low on-resistance, fast response, and high current capacity. Ideal for plasma display panel applications, energy recovery, and pass switches, this device offers enhanced durability at operating junction temperatures up to 150°C. Its advanced processing ensures low power dissipation, reliable avalanche, and excellent thermal characteristics, making it suitable for industrial control systems and power switching in demanding environments. Experience quality and efficiency with this top-tier power component—order now for fast delivery and technical support.

Order your Infineon SeriesIRFI4229PBF high-current Power MOSFET today and ensure reliable, efficient switching for plasma display and industrial applications.

Frequently Asked Questions

Where can I buy INFINEON IRFI4229PBF?

You can click on the BUY or RFQ button to purchase IRFI4229PBF from an authorized INFINEON distributor.

How do I troubleshoot issues or seek technical support for part IRFI4229PBF?

You can download the IRFI4229PBF datasheet or visit the INFINEON website for support.

Who is the manufacturer of IRFI4229PBF?

INFINEON

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