APT1211 - 

Optocoupler, Triac Output, DIP, 4 Pins, 5 kV, Zero Crossing, 600 V

APT1211 - Optocoupler, Triac Output, DIP, 4 Pins, 5 kV, Zero Crossing, 600 V

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Newark Part No.:
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Product Overview

The APT1211 is a Phototriac Coupler with various options for external Triac control. The zero-cross output does not become conductive until the load voltage crosses zero. As a result, the voltage on the component and on the load stays low during the switching cycle. The inrush current and thus the impact on the component and on the load - as well as the electromagnetic noise are thereby reduced to a minimum.
  • Reduced zero-cross voltage (maximum 15V)
  • Terminal 5 of the DIP 6-pin type is completely molded


Communications & Networking, Consumer Electronics, Industrial

Product Information

Zero Crossing
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