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SARS05 Datasheet Auxiliary Switch Diode

Manufacturer: Sanken

Download the SARS05 datasheet PDF. This datasheet also includes the SARS01 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SARS01-Sanken.pdf) that lists specifications for multiple related part numbers.

General Description

The SARS01/05 is an auxiliary switch diode especially designed for snubber circuits, which are used in the primary sides of flyback switched-mode power supplies.

Being capable of reducing the ringing voltage generated at power MOSFET turn-off, the SARS01/05-incorporated snubber circuits allow better cross regulation of multiple outputs.

The SARS01/05 can also improve power supply efficiency by partially transferring such ringing voltage into the secondary side of a power supply unit.

Overview

Auxiliary Switch Diodes for Snubber SARS01, SARS05 Data Sheet.

Key Features

  • Improves Cross Regulation.
  • Reduces Noise.
  • Improves Efficiency.