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ONSEMI FDBL9401F085T6 Industrial Power MOSFET

The FDBL9401-F085T6 is a compact, high-current N-channel power MOSFET designed for efficient power switching in industrial applications. It features low Rds(on) to minimize conduction losses, low gate charge to reduce driver power consumption, and a small footprint for space-constrained designs. This device offers excellent thermal performance with high continuous drain current of 240A and robust avalanche energy capability of 1012 mJ. It is AEC-Q101 qualified, RoHS compliant, and suitable for automotive and industrial use, providing reliable, high-efficiency operation in demanding environments.

Authorized Distributors
Source:Newark
Part No:FDBL9401-F085T6
Stock:1874
Inv Date:06-10-2026
Price: Unit price: $9.63
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Source:DigiKey
Part No:FDBL9401-F085T6
Stock:5075
Inv Date:06-10-2026
Price: Unit price: $10.23
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Part No:FDBL9401-F085T6
Stock:2046
Inv Date:06-11-2026
Price: Unit price: $9.93
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Part No:FDBL9401-F085T6
Stock:0
Inv Date:06-10-2026
Price: Unit price: $12.48
Buy/RFQ:
Part No:FDBL9401-F085T6
Stock:0
Inv Date:06-10-2026
Price: Unit price: $12.48
Buy/RFQ:

ONSEMI FDBL9401F085T6 Industrial Power MOSFET Specifications:

  • Drain-to-Source Voltage: 40 V
  • Gate-to-Source Voltage: +20/-16 V
  • Continuous Drain Current: 240 A at 25°C, 240 A at 100°C
  • Power Dissipation: 180.7 W at T<sub>J</sub> > 225°C, 43 W at 25°C
  • Maximum Power Dissipation: 180.7 W
  • Gate Charge: 148 nC
  • Input Capacitance: 10,000 pF
  • Output Capacitance: 5,100 pF
  • Reverse Transfer Capacitance: 177 pF
  • On-Resistance: 0.67 mΩ at Vgs=10 V, Id=50 A
  • Package: H-PSOF8L, dimensions 11.68 x 9.80 mm
  • Thermal Resistance (Junction-to-Ambient): 36°C/W
  • Thermal Resistance (Junction-to-Case): 0.83°C/W
  • Switching Delay Time: 37 ns
  • Turn-On Rise Time: 76 ns
  • Turn-Off Delay Time: 133 ns
  • Reverse Recovery Time: 97 ns
  • Avalanche Energy: 1012 mJ
  • Body Diode Forward Voltage: 0.77 V at 50 A
  • Maximum Soldering Temperature: 260°C for 10 s

Buy the ON Semiconductor FDBL9401 – Reliable Power MOSFET for Industrial Applications

Purchase the ON Semiconductor FDBL9401F085T6 online today—engineered for high-current industrial and automotive power switching. This compact N-channel MOSFET provides a low Rds(on) of 0.67 mΩ, high continuous drain current of 240A, and excellent thermal management for reliable long-term operation. Its small footprint makes it ideal for space-constrained designs, while its robust avalanche energy and thermal ratings ensure performance in demanding environments. Order now for efficient, dependable power control in your applications, with fast delivery and excellent customer support.

Get ON Semiconductor FDBL9401F085T6 today—built for high-current power switching, excellent thermal performance, and reliable operation in demanding industrial environments.

Frequently Asked Questions

Where can I buy ONSEMI FDBL9401F085T6?

You can click on the BUY or RFQ button to purchase FDBL9401F085T6 from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part FDBL9401F085T6?

You can download the FDBL9401F085T6 datasheet or visit the ONSEMI website for support.

Who is the manufacturer of FDBL9401F085T6?

ONSEMI

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