Triac & SCR Output Optocouplers S2S4BY0F - Sharp Microelectronics Oct 20, 2021 Sharp Microelectronicsx Buy On Sharp Microelectronics S2S4BY0F online at OMO. View S2S4BY0F datasheets, S2S4BY0F stock and S2S4BY0F pricing. S2SS2S4S2S4B Read More