由其分销商提供的 Sharp S2S4AY0F 的描述。
Mini-flat-4 / Phototriac Coupler 200 V lines, compact, Built-in zero-cross circuit
Triac Output Optocoupler With Zero CRSVR, 1-Element, 3750V Isolation
Optocoupler Triac AC-OUT 1-CH 600V 4-Pin Mini-Flat T/R
OPTOISO 3.75KV TRIAC 1CH 4-MFLAT
OPTOISOLATOR 3.75KV TRIAC 4SMD