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UES805 Datasheet ULTRAFAST RECTIFIERS

Manufacturer: Microsemi (now Microchip Technology)

Download the UES805 datasheet PDF. This datasheet also includes the UES804 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (UES804_Microsemi.pdf) that lists specifications for multiple related part numbers.

General Description

The UES804 series of ultrafast high-efficiency rectifiers is specifically designed for operation in power switching circuits operating at frequencies of 20 kHz or higher.

These devices have demonstrated capability in passing power-stress testing to 25 thousand cycles with full-rated forward current turned on and off without a heat sink.

This forces case temperature increases of 75 °C at which time the current is removed to simulate worst case applications.

Overview

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COM SCOTTSDALE DIVISION UES804 UES804HR2 UES805 UES805HR2 UES806 UES806HR2 ULTRAFAST RECTIFIERS, High Efficiency,.

Key Features

  • Very Low Forward Voltage.
  • Very Fast Recovery Times.
  • High Reliability Screening Options with HR2 Suffix (ie. UES804HR2).
  • Low Thermal Resistance.
  • Mechanically r.