STMicroelectronics T-Series Triacs

STMicroelectronics T-Series Triacs are designed for the ever-increasing number of AC loads in domestic appliance control. These AC appliance switches meet both immunity and high-commutation needs, offering a cost-effective solution. Immunity (dV/dt), and commutation capability (dI/dt)c, and logic level gate current of STMicroelectronics T-Series Triacs are specified. This helps to optimize the power supply and allows direct drive capability through a single resistance between the microcontroller and the Triac, for all 10mA gate types.

Features

  • No need for a snubber with Snubberless™ versions, if the design respects datasheet limits
  • Direct drive from a microcontroller when IGT = 10mA
  • ITRMS from 4A to 16A
  • VDRM/VRRM up to 800V
  • VDSM/VRSM up to 900V
  • TJ up to 150°C @ VDRM/VRRM 600V on some devices
  • 4 ranges of IGT
    • 10mA directly driven from a microcontroller
    • 20mA Snubberless
    • 25mA standard 4 quadrants
    • 35mA Snubberless
  • Better thermal management at keeping loads under control at higher case temperatures
  • UL recognized up to 2500 VRMS (E81734)
  • ECOPACK®2 compliant components
  • Halogen free and RoHS compliant
  • Package options
    • TO-220AB
    • TO-220AB Insulated
    • D2PAK
    • DPAK
    • IPAK

Applications

  • Low- and medium-power load control in industrial systems
  • Phase control operation in light dimmers and motor speed controllers
  • Heating regulation
  • Induction motor starting circuits
  • Kitchen appliances
  • Power tools

Package Options

STMicroelectronics T-Series Triacs
Publicado: 2014-01-08 | Actualizado: 2023-10-30