PC3SH13YFZAX coupler equivalent, phototriac coupler.
1. High repetitive peak off-state voltage (VDRM : 600V)
2. Non-zero crossing functionality 3. 4 pin DIP package 4. Reinforced insulation type
(MIN. 0.4mm internal separat.
1. Triggering for Triacs used to switch on and off devices which require AC loads. For example heaters, fans, motors, so.
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