S12ME1F coupler equivalent, european safety standard approved/ long creepage distance type photothyristor coupler.
1. Internal insulation distance : 0.4mm or more 2. Creepage distance : 8mm or more Space distance : 5mm or more ( S12ME1 ) 8mm or more ( S12ME1F ) 3. Recognized by UL fil.
1. ON-OFF operation for low power load 2. For triggering medium or high power thyristor and triac 3. Over voltage detect.
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