MAC4DCx Series - TRIAC TO-251 4A

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The triac is designed for high volume, low cost, industrial and consumer applications such as motor control, process control, temperature, light and speed control.


  • Small Size Surface Mount DPAK Package
  • Passivated Die for Reliability and Uniformity
  • Blocking Voltage to 800 V
  • On-State Current Rating of 4.0 Amperes RMS at 108°C
  • High Immunity to dv/dt 500 V/µs at 125°C
  • High Immunity to di/dt 6.0 A/ms at 125°C
  • Device Marking: Device Type with "M'' truncated, e.g.,MAC4DCM: AC4DCM, 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
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Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
MAC4DCNT4G TRIAC TO-252 4A 800V RoHS No 09/12/2017 PbFree No 09/12/2017 CoC_RoHS9_MAC4DCNT4G_3-10-2020 REACH205_Declaration_MAC4DCNT4G_03-10-2020 Yes
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