myMectronic
myMectronic

A Premier B2B Part Search

ONSEMI HUF75344G3 High-Performance Power MOSFET

The HUF75344G3 and HUF75344P3 are N-Channel UltraFET Power MOSFETs designed for high-efficiency switching applications. Manufactured using advanced UltraFET process technology, these MOSFETs offer the lowest possible on-resistance for compact power management solutions. They are capable of handling high avalanche energy, making them ideal for switching regulators, motor drivers, and portable battery-powered devices. Their low Rds(on), high pulse current capabilities, and thermal stability ensure reliable performance across varied operational environments.

Authorized Distributors
Source:Newark
Part No:HUF75344G3
Stock:369
Inv Date:06-11-2026
Price: Unit price: $5.53
Buy/RFQ:
Source:DigiKey
Part No:HUF75344G3
Stock:409
Inv Date:06-11-2026
Price: Unit price: $4.85
Buy/RFQ:
Part No:HUF75344G3
Stock:515
Inv Date:06-11-2026
Price: Unit price: $4.85
Buy/RFQ:
Part No:HUF75344G3
Stock:0
Inv Date:06-11-2026
Price: Unit price: $4.85
Buy/RFQ:
Part No:HUF75344G3
Stock:330
Inv Date:06-11-2026
Price: Unit price: $1.68
Buy/RFQ:
Part No:HUF75344G3
Stock:330
Inv Date:06-11-2026
Price: Unit price: $1.68
Buy/RFQ:
Part No:HUF75344G3
Stock:0
Inv Date:06-10-2026
Price: Unit price: $2.75
Buy/RFQ:
Source:Arrow EU
Part No:HUF75344G3
Stock:1556
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:

ONSEMI HUF75344G3 High-Performance Power MOSFET Specifications:

  • Drain to Source Voltage: 55V
  • Continuous Drain Current: 75A
  • Pulsed Drain Current: 75A
  • Drain to Gate Voltage: 55V
  • Gate to Source Voltage: ±20V
  • Maximum Power Dissipation: 285W (TO-247), 260W (TO-220AB)
  • Package Types: TO-247, TO-220AB
  • Operating Temperature Range: -55°C to 175°C
  • Thermal Resistance Junction to Case: 0.82°C/W
  • Thermal Resistance Junction to Ambient: 30°C/W (TO-247), 62°C/W (TO-220AB)
  • Rise Time: 125ns
  • Fall Time: 147ns
  • Total Gate Charge: 175nC
  • Gate Threshold Voltage: 2V to 4V
  • Reverse Recovery Charge: 210nc
  • Capacitance: Ciss 3200pF, Crss 310pF, Coss 1170pF

Buy the Fairchild HUF75344G3 – Reliable MOSFET for Industrial Applications

Order the Fairchild HUF75344G3 and HUF75344P3 now to ensure your designs benefit from high-efficiency switching, low on-resistance, and robust avalanche energy handling. These MOSFETs are perfect for switching regulators, motor drivers, and portable power systems. With a wide operating temperature range, excellent thermal performance, and high pulse current capability, they guarantee reliable operation in demanding environments. Secure your supply today and enhance your circuit’s efficiency with trusted, high-quality power MOSFETs designed for advanced electronic applications.

Buy Fairchild HUF75344G3 now and experience unmatched reliability and performance in power management and switching applications.

Frequently Asked Questions

Where can I buy ONSEMI HUF75344G3?

You can click on the BUY or RFQ button to purchase HUF75344G3 from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part HUF75344G3?

You can download the HUF75344G3 datasheet or visit the ONSEMI website for support.

Who is the manufacturer of HUF75344G3?

ONSEMI

ONSEMI Part List

Browse and search other ONSEMI parts, locate datasheets and stock

Sponsored by