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ONSEMI FES10J Ultrafast Rectifier

The FES10J is a high-performance ultrafast rectifier with a 10 A current capacity designed for efficient power conversion. With a very low profile of 1.1 mm height, this surface-mount device offers fast recovery time, low forward voltage drop, and low thermal resistance, ensuring reliable operation at industrial temperatures up to 175°C. Suitable for use in power supplies and switching applications, the FES10J is RoHS compliant, lead-free, and meets AEC-Q101 standards for automotive reliability. Its compact design allows easy integration into high-density electronic systems.

Authorized Distributors
Source:Newark
Part No:FES10J
Stock:1385
Inv Date:06-10-2026
Price: Unit price: $1.53
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Source:DigiKey
Part No:FES10J
Stock:9083
Inv Date:06-10-2026
Price: Unit price: $1.98
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Part No:FES10J
Stock:21259
Inv Date:06-11-2026
Price: Unit price: $1.98
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Part No:FES10J
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.9703
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Part No:FES10J
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.9703
Buy/RFQ:
Part No:FES10J
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.46
Buy/RFQ:

ONSEMI FES10J Ultrafast Rectifier Specifications:

  • Repetitive Peak Reverse Voltage: 600 V
  • Average Forward Rectified Current: 10 A
  • Peak Forward Surge Current: 150 A
  • Operating Junction Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C
  • Thermal Resistance, Junction-to-Ambient: 100 °C/W
  • Thermal Resistance, Junction-to-Lead: 6 °C/W
  • Maximum Instantaneous Forward Voltage at 10A: 0.95 V (FES10D), 1.20 V (FES10G), 1.80 V (FES10J)
  • Reverse Recovery Time: 30 ns
  • Junction Capacitance: 140 pF
  • Package: TO-277 3L with DAP option
  • RoHS and EU RoHS 2011/65/EU compliant
  • High reliability suitable for industrial and automotive applications

Buy the Buy ON Semiconductor FES10J Part Number FES10J Online

Purchase the ON Semiconductor FES10J ultrafast rectifier online today. Designed for power conversion efficiency, it features a 10 A current rating, low forward voltage drop, and fast recovery time. Its compact, low-profile case makes it ideal for high-density power supplies and switching circuits. RoHS compliant and suitable for industrial and automotive applications, this rectifier ensures long-lasting durability and reliable performance in demanding environments. Order now to leverage industrial-grade quality and seamless online purchasing convenience.

Get ON Semiconductor FES10J today—engineered for high-speed operation and automotive-grade reliability.

Frequently Asked Questions

Where can I buy ONSEMI FES10J?

You can click on the BUY or RFQ button to purchase FES10J from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part FES10J?

You can download the FES10J datasheet or visit the ONSEMI website for support.

Who is the manufacturer of FES10J?

ONSEMI

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