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ONSEMI FQPF5N40 Power MOSFET
The FQPF5N40 is a high-performance N-channel logic enhancement mode power MOSFET rated at 400 V and 3.0 A. Made with proprietary planar stripe and DMOS technology, it features low gate charge (typical 10 nC), low on-state resistance, and high avalanche energy strength. Suitable for switch mode power supplies, active power factor correction, and electronic ballasts, this device provides superior switching performance, making it ideal for demanding power electronics applications and energy-efficient designs.
ONSEMI FQPF5N40 Power MOSFET Specifications:
- Drain-Source Voltage: 400 V
- Drain Current - Continuous at 25°C: 3.0 A
- Drain Current - Continuous at 100°C: 19 A
- Pulsed Drain Current: 12 A
- Gate-Source Voltage: +30 V
- Single Pulsed Avalanche Energy: 290 mJ
- Repetitive Avalanche Energy: 3.5 mJ
- Peak Diode Recovery dV/dt: 45 V/μs
- Power Dissipation at 25°C: 35 W
- Operating and Storage Temperature Range: -55°C to +150°C
- Maximum Lead Temperature (soldering, 5 sec): 300°C
- Thermal Resistance Junction-to-Case: 3.57°C/W
- Thermal Resistance Junction-to-Ambient: 62.5°C/W
Buy the Buy ON Semiconductor FQPF5N40 Part Number FQPF5N40 Online
Purchase the ON Semiconductor FQPF5N40 power MOSFET online today and benefit from its high voltage rating of 400 V, low gate charge, and excellent switching performance. Designed using advanced DMOS technology, this device is ideal for switch mode power supplies, active PFC circuits, and electronic ballasts, providing low on-resistance and high avalanche energy strength for efficient, reliable power management. Order now to enhance your power electronic systems with this rugged, energy-efficient MOSFET suitable for various high-performance applications.
Buy ON Semiconductor FQPF5N40 now and experience unmatched reliability and high switching efficiency for demanding power applications.
Frequently Asked Questions
Where can I buy ONSEMI FQPF5N40?
You can click on the BUY or RFQ button to purchase FQPF5N40 from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part FQPF5N40?
You can download the FQPF5N40 datasheet or visit the ONSEMI website for support.
Who is the manufacturer of FQPF5N40?
ONSEMI