MAC12SM Series - TRIAC TO-220AB 12A

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This triac is designed 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 Allows Triggering by Micro controllers and other Logic Circuits
  • Blocking Voltage to 800 Volts
  • On-State Current Rating of 12 Amperes RMS at 70°C
  • High Surge Current Capability - 90 Amperes
  • Rugged, Economical TO220AB Package
  • Glass Passivated Junctions for Reliability and Uniformity
  • Maximum Values of IGT , VGT and IH Specified for Ease of Design
  • High Commutating di/dt - 8.0 A/ms Minimum at 110°C
  • Immunity to dV/dt - 15 V/µsec Minimum at 110°C
  • Operational in Three Quadrants: Q1, Q2, and Q3
  • Device Marking: Logo, Device Type, e.g., MAC12SM, Date Code
  • Pb-Free Packages are Available

Access specifications, certifications, check availability and order parts below

Catalog #IT(RMS) (A)VDRM (V)IGTMAX (mA)ITSM 60Hz