MAC12HC/D is a silicon bidirectional thyristor produced by Semiconductor Components Industries, LLC. This thyristor is mainly used for full-wave ac control applications, such as motor controls, heating controls or dimmers; or wherever full-wave, silicon gate-controlled devices are needed.
This document provides technical specifications for the MAC12HCD, MAC12HCM, and MAC12HCN silicon bidirectional thyristors. These devices are designed primarily for full-wave AC control applications, such as motor controls, heating controls, and dimmers. The datasheet highlights key features including uniform gate trigger currents across three quadrants, high commutating di/dt capability, and high immunity to dv/dt at 125°C.
| On-State RMS Current | 12 Amperes |
|---|---|
| Peak Repetitive Off-State Voltage | 400 to 800 Volts |
| Peak Non-Repetitive Surge Current | 100 Amperes |
| Package Type | TO-220AB |
| Operating Junction Temperature Range | -40 to +125°C |
They are designed primarily for full-wave ac control applications, such as motor controls, heating controls or dimmers.
The maximum on-state current rating is 12 Amperes RMS at 80°C.
The devices have a high surge current capability of 100 Amperes.