VS-1N1203RA Overview

Phase diode rectifier is reasonable to reverse the voltage to 300V.As a result, this device has a rectified current of 12A volts on average.In this case, forward current can reach 12A.Having a current rating of 12A means it can carry the maximum current an indefinite period without deterioration.As a measure of resistance to heat flow, thermal resistance measures the temperature difference at which a material or object resists a heat flow. The natural thermal resistance is 0.5 °C/W.Surge current can reach maximum value 240A.Based on the data charts in the datasheets, the peak reverse is 1.75mA.

VS-1N1203RA Features

an average rectified current of 12A volts
a current rating of 12A
the peak reverse is 1.75mA

VS-1N1203RA Applications

There are a lot of Vishay Semiconductor Diodes Division VS-1N1203RA applications of single-phase diode rectifier.

• Polarity Protection Diode
• Recirculating Diode
• Ultra High-Speed Switching
• Power converters
• DC motor control and drives
• Battery chargers
• Welders
• Freewheeling
• Switching Diode
• Reverse Polarity Protection