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Vishay UF5401E373 Ultrafast Rectifier Diode

The UF5401E373 is a high-quality ultrafast plastic rectifier designed for high frequency rectification and freewheeling applications in switching mode converters and inverters. It features glass passivated chip junctions, RoHS compliance, low forward voltage drop, and high surge capability. Its DO-201AD package ensures durability and ease of soldering. Ideal for consumer electronics, telecommunication, and computer power supplies, this diode offers high efficiency with minimal switching losses, making it suitable for demanding industrial and electronic applications.

Authorized Distributors
Source:Newark
Part No:UF5401-E3/73
Stock:1018
Inv Date:06-09-2026
Price: Unit price: $1.83
Buy/RFQ:
Source:DigiKey
Part No:UF5401-E3/73
Stock:1499
Inv Date:06-09-2026
Price: Unit price: $1.65
Buy/RFQ:
Part No:UF5401-E3/73
Stock:2020
Inv Date:06-10-2026
Price: Unit price: $1.65
Buy/RFQ:

Vishay UF5401E373 Ultrafast Rectifier Diode Specifications:

  • Package: DO-201AD
  • Max repetitive peak reverse voltage: 100 V
  • Max RMS voltage: 70 V
  • Max DC blocking voltage: 200 V
  • Max average rectified current: 3.0 A
  • Peak forward surge current: 150 A
  • Forward voltage drop: 1.0V at 3.0A
  • Reverse recovery time: 50 ns
  • Thermal resistance junction to ambient: 85°C/W
  • Operating junction and storage temperature: -55°C to +150°C
  • Material: Glass passivated chip junction, RoHS compliant
  • Terminals: Matte tin plated, solderable
  • Dimensions: Diameter approximately 4.8 mm, length conforming to DO-201AD standards

Buy the Vishay UF5401E373 – Reliable Ultrafast Rectifier for Industrial Applications

Purchase the Vishay UF5401E373 ultrafast rectifier diode online today and ensure your electronic projects and power conversion systems operate with maximum efficiency. Designed for high frequency applications, this diode features low forward voltage, rapid recovery time, and high surge capacity, making it ideal for industrial, consumer, and communication equipment. Reliable and RoHS compliant, it simplifies assembly and enhances thermal performance. Get your supply of this high-quality diode now and improve your device reliability and energy efficiency effortlessly.

Order your Vishay Series UF5401E373 high-speed diode today and enhance your switching power supplies with dependable, high-efficiency performance.

Frequently Asked Questions

Where can I buy Vishay UF5401E373?

You can click on the BUY or RFQ button to purchase UF5401E373 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part UF5401E373?

You can download the UF5401E373 datasheet or visit the Vishay website for support.

Who is the manufacturer of UF5401E373?

Vishay

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