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INFINEON IRFH7440TRPBF Power MOSFET

The IRFH7440PbF is a HEXFET Power MOSFET ideal for various industrial applications such as motor drive systems, PWM inverters, battery-powered circuits, and electronic ballast systems. This rugged, fully characterized device offers low on-resistance of approximately 1.9 mΩ at 10V gate drive, high continuous drain current up to 1800A, and excellent avalanche energy handling. RoHS compliant, lead-free, it features high efficiency and thermal stability, making it suitable for high-performance power management in demanding environments.

Authorized Distributors
Source:Newark
Part No:IRFH7440TRPBF
Stock:802
Inv Date:05-29-2026
Price: Unit price: $2
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Source:DigiKey
Part No:IRFH7440TRPBF
Stock:6333
Inv Date:05-29-2026
Price: Unit price: $2.2
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Source:DigiKey
Part No:IRFH7440TRPBF
Stock:4000
Inv Date:05-29-2026
Price: Unit price: $0.75
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Part No:IRFH7440TRPBF
Stock:3352
Inv Date:05-30-2026
Price: Unit price: $1.88
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Part No:IRFH7440TRPBF
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.39
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Part No:IRFH7440TRPBF
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.605
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Source:Arrow EU
Part No:IRFH7440TRPBF
Stock:4000
Inv Date:05-30-2026
Price: N/A
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Part No:IRFH7440TRPBF
Stock:81
Inv Date:05-30-2026
Price: N/A
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INFINEON IRFH7440TRPBF Power MOSFET Specifications:

  • Drain-to-Source Breakdown Voltage: 40 V
  • Static Drain-to-Source On-Resistance: 1.9 to 2.4 mΩ at Vgs = 10V
  • Continuous Drain Current at 25°C: 1800 A (Silicon Limited), 1250 A at 100°C
  • Pulsed Drain Current: 760 A
  • Maximum Power Dissipation: 140 W
  • Operating Junction Temperature Range: -55°C to +175°C
  • Gate Threshold Voltage: 2.2 to 3.9 V
  • Body Diode Forward Voltage: 0.9 to 1.3 V at 90A
  • Single Pulse Avalanche Energy: 376 mJ
  • Repetitive Avalanche Energy: 160 mJ
  • Junction-to-Case Thermal Resistance: 1.05°C/W
  • Junction-to-Ambient Thermal Resistance (PCB Mount): 50°C/W
  • Lead-Free and RoHS Compliant
  • Maximum Gate-to-Source Voltage: ±20V
  • Soldering Temperature (10 sec, 1.6 mm from case): 300°C

Buy the International IRFH7440PbF – Reliable HEXFET Power MOSFET for Industrial Applications

Buy the International IRFH7440PbF Power MOSFET online today and experience superior power handling, low on-resistance, and excellent avalanche energy capability. This lead-free, RoHS-compliant device is perfect for motor drives, inverters, power supplies, and electronic ballast systems. With a low Rds(on) of approximately 1.9 mΩ, high continuous drain current up to 1800A, and a wide junction temperature range, it ensures reliable operation even in high-demand environments. Purchase now and improve your project's efficiency and durability with fast online delivery.

Order your International IRFH7440PbF Power MOSFET today and enhance your power management with high efficiency and robust performance in industrial applications.

Frequently Asked Questions

Where can I buy INFINEON IRFH7440TRPBF?

You can click on the BUY or RFQ button to purchase IRFH7440TRPBF from an authorized INFINEON distributor.

How do I troubleshoot issues or seek technical support for part IRFH7440TRPBF?

You can download the IRFH7440TRPBF datasheet or visit the INFINEON website for support.

Who is the manufacturer of IRFH7440TRPBF?

INFINEON

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