This is a datasheet for MAC224A4, MAC224A6, MAC224A8, MAC224A10 four products, including maximum repetitive off-state voltage, forward rated current, non-repetitive surge current, circuit fusing current, peak gate current, peak gate voltage, peak gate power, average gate power, operating temperature range and storage temperature range.
This document provides technical specifications for the Motorola MAC224A Series of Silicon Bidirectional Triacs. These devices are designed primarily for full-wave AC control applications such as lighting systems, heater controls, motor controls, and power supplies.
The datasheet details maximum ratings including peak repetitive off-state voltage up to 800 volts and on-state RMS current of 40 amps. It also includes electrical characteristics like gate trigger currents and voltages, thermal resistance values, and typical performance curves for holding current and on-state voltage.
| Peak Repetitive Off-State Voltage (VDRM) | 200 to 800 Volts |
|---|---|
| On-State RMS Current | 40 Amps |
| Peak Non-repetitive Surge Current (ITSM) | 350 Amps |
| Operating Junction Temperature Range | -40 to 125 °C |
| Thermal Resistance, Junction to Case (RθJC) | 1 °C/W |
They are designed primarily for full-wave AC control applications such as lighting systems, heater controls, motor controls and power supplies.
The devices use CASE 221A-07 (TO-220AB) STYLE 4.