MAC228A4

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MAC228/D Triacs Silicon Bidirectional Triode Thyristors . . . designed primarily for industrial and consumer applications for full wave control of ac loads such as appliance controls, heater controls, motor controls, and other power switching applications. Sensitive Gate Triggering in 3 Modes for AC Triggering on Sinking Current Sources (MAC228 Series) Four Mode Triggering for Drive Circuits that Source Current (MAC228A Series) All Diffused and Glass-Passivated Junctions for Parameter Uniformity and Stability Small, Rugged, Thermowatt Construction for Low Thermal resistance and High Heat Dissipation Center Gate Geometry for Uniform Current Spreading MAC228 Series MAC228A Series TRIACs 8 AMPERES RMS 200 thru 800 VOLTS MT2 G MT1 CASE 221A-04 (TO-220AB) STYLE 4 MAXIMUM RATINGS (TJ = 25°C unless otherwise noted.) Rating Peak Repetitive Off-State Voltage(1) (TJ = –40 to 110°C 1/2 Sine Wave 50 to 60 Hz, Gate Open) MAC228-4, MAC228A4 MAC228-6, MAC228A6 MAC228-8, MAC228A8 MAC228-10, MAC228A10 On-State RMS Current (TC = 80°C) Full Cycle Sine Wave 50 to 60 Hz Peak Non-repetitive Surge Current (One Full Cycle 60 Hz, TJ = 110°C) Circuit Fusing (t = 8.3 ms) IT(RMS) ITSM I2t IGM VGM PGM Symbol VDRM Value Unit Volts 200 400 600 800 8 80 26 ±2 ±10 20 Amps Amps A2s Amps Volts Watts (continued) p 2 µs) Peak Gate Voltage (t p 2 µs) Peak Gate Power (t p 2 µs) Peak Gate Current (t 1. VDRM for all types can be appl...