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UES804HR2 Datasheet ULTRAFAST RECTIFIERS

Manufacturer: Microsemi (now Microchip Technology)

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

UES804 UES804HR2 UES805 UES805HR2 UES806 UES806HR2 SCOTTSDALE DIVISION ULTRAFAST RECTIFIERS, High Efficiency, 50A.

Key Features

  • Very Low Forward Voltage Very Fast Recovery Times High Reliability Screening Options with HR2 Suffix (ie. UES804HR2) Low Thermal Resistance Mechanically rugged Standard Polarity is Cathode to Case. For Reverse Polarity, Add Suffix R (ie. UES804R).