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INFINEON IRFZ48NSTRLPBF High-Performance Power MOSFET

The IRFZ48N power MOSFET from International Rectifier is a high-performance HEXFET® device designed for efficient switching applications. Available in surface-mount D2Pak and through-hole formats, it provides low on-resistance, high current capacity—up to 64A continuous drain current—and excellent avalanche ratings. Its advanced processing ensures fast switching speeds and rugged operation, suitable for high power and high-speed circuits. With a maximum junction temperature of 175°C and 55V drain-to-source voltage, this device is ideal for industrial, power management, and switching applications, ensuring reliable performance under demanding conditions.

Authorized Distributors
Source:Newark
Part No:IRFZ48NSTRLPBF
Stock:2473
Inv Date:05-29-2026
Price: Unit price: $2.26
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Source:DigiKey
Part No:IRFZ48NSTRLPBF
Stock:261
Inv Date:05-29-2026
Price: Unit price: $2.73
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Part No:IRFZ48NSTRLPBF
Stock:10888
Inv Date:05-30-2026
Price: Unit price: $2.34
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Part No:IRFZ48NSTRLPBF
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.22
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Part No:IRFZ48NSTRLPBF
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.6
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Source:Arrow EU
Part No:IRFZ48NSTRLPBF
Stock:4800
Inv Date:05-30-2026
Price: N/A
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INFINEON IRFZ48NSTRLPBF High-Performance Power MOSFET Specifications:

  • Drain-to-Source Breakdown Voltage: 55 V
  • Continuous Drain Current: 64 A at 25°C
  • Power Dissipation: 3.8 W
  • Maximum Junction Temperature: 175°C
  • Gate Threshold Voltage: 2.0 – 4.0 V
  • Gate Charge: 81 nC
  • Rds(on): 14 mΩ at Vgs=10V
  • Thermal Resistance, Junction-to-Case: 1.16°C/W
  • Thermal Resistance, Junction-to-Ambient: 40°C/W
  • Soldering Temperature (10 sec): 300°C
  • Body Diode Forward Voltage: 1.3 V at 32A
  • Avalanche Energy: 13 mJ Repetitive
  • Switching Time: Turn-on delay 12 ns, Turn-off delay 34 ns
  • Peak Diode Recovery dv/dt: specific tests provided
  • Capacitances: Ciss 1970 pF, Coss 470 pF, Crss 120 pF

Buy the Buy International Rectifier IRFZ48N Part Number IRFZ48NSTRLPBF Online

Order the IRFZ48N power MOSFET from International Rectifier online today to ensure your electronic projects benefit from low on-resistance, fast switching, and high current capacity. This rugged HEXFET device is ideal for industrial and power management applications, offering reliable operation up to 175°C junction temperature. Its advanced processing guarantees excellent avalanche ratings, low gate charge, and efficient thermal performance. Purchase online now to enhance your circuit designs with this industry-leading, high-current power transistor for demanding high-speed switching and power control tasks.

Buy International Rectifier IRFZ48N now and experience unmatched reliability and performance in high-power switching applications.

Frequently Asked Questions

Where can I buy INFINEON IRFZ48NSTRLPBF?

You can click on the BUY or RFQ button to purchase IRFZ48NSTRLPBF from an authorized INFINEON distributor.

How do I troubleshoot issues or seek technical support for part IRFZ48NSTRLPBF?

You can download the IRFZ48NSTRLPBF datasheet or visit the INFINEON website for support.

Who is the manufacturer of IRFZ48NSTRLPBF?

INFINEON

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