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ONSEMI FDH44N50 High Voltage Power MOSFET
The FDH44N50 is a high-voltage N-channel power MOSFET optimized for switching power supplies, PFC, LED lighting, and uninterruptible power systems. Featuring a low on-resistance of 0.12 Ω at 10 V Vgs, it delivers continuous drain current up to 44 A, with pulsed currents reaching 176 A, and a drain-source voltage of 500 V. Its rugged construction with avalanche energy of 1500 mJ enhances reliability. Designed for high-speed switching with low gate charge of 90 nc, it operates at junction temperatures up to 175°C, ensuring efficient thermal performance.
ONSEMI FDH44N50 High Voltage Power MOSFET Specifications:
- Drain-Source Voltage: 500 V
- Continuous Drain Current: 44 A at 25°C, 32 A at 100°C
- Pulsed Drain Current: 176 A
- Maximum Power Dissipation: 750 W
- Gate-Source Voltage: ±230 V
- Gate Charge: 90 nc
- Rds(on): 0.12 Ω at Vgs = 10 V
- Avalanche Energy: 1500 mJ
- Operating Temperature Range: -55°C to 175°C
- Package: TO-247, three-lead package
- Thermal Resistance Junction-to-Ambient: 40 °C/W
- Thermal Resistance Junction-to-Case: 0.2 °C/W
- Soldering Temperature (10s): 300°C
- Package Dimensions: As per JEDEC TO-247 standard
Buy the Fairchild FDH44N50 – Reliable Power MOSFET for Industrial Applications
Enhance your power management systems with the FDH44N50, a robust N-channel MOSFET capable of handling voltages up to 500 V and continuous currents of 44 A. Featuring low gate charge and high avalanche energy, this MOSFET ensures fast switching, energy efficiency, and durability for applications like power supplies, lighting, and industrial automation. Its rugged design withstands thermal stress, operating at junction temperatures up to 175°C, making it an ideal choice for reliable, high-performance power conversion and switching solutions.
Buy Fairchild FDH44N50 now and experience unmatched reliability and high power efficiency for your industrial power supply and switching needs.
Frequently Asked Questions
Where can I buy ONSEMI FDH44N50?
You can click on the BUY or RFQ button to purchase FDH44N50 from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part FDH44N50?
You can download the FDH44N50 datasheet or visit the ONSEMI website for support.
Who is the manufacturer of FDH44N50?
ONSEMI