80RIA120PBF Overview

A rated average on-state current is the maximum consecutive average forward current that the SCR can handle, and it is equal to 80 A.The RMS on-state current must be kept below 125 A in order for the device to function normally.A device's repetitive peak off-state voltage is the maximum peak voltage allowed across the device, and this device's repetitive peak off-state voltage is 1200 V.Peak voltage (V) for normal operation should be [email protected] with DC gate trigger current-Max of 120 mA are switched between blocked (Off) and unblocked states by gate trigger current.This SCR has a surge current rating of 1990, which means that it can handle a limited amount of nonrepetitive or surge current.Repetitive peak reverse voltages are the maximum instantaneous reverse voltage values, including all repetitive transient voltages.An RMS on-state current (A) indicates the maximum current allowed in the device for a specific case temperature, and for this device this value is 125.

80RIA120PBF Features

the rated average on-state current is 80
the repetitive peak off-state voltage of this device is 1200 V
the peak on-state voltage (V) should be 1.6@250A

80RIA120PBF Applications

There are a lot of Vishay
80RIA120PBF applications of SCRs thyristors.

• DC motor control and drives
• Battery charges
• Welders
• Power converters
• Lighting control
• Heat and temperature control
• Motor starters
• DC motor controls - AC motor controls
• Uninterruptable power supplies
• Wind mill