BUY PC814XP https://www.utsource.net/itm/p/11613236.html

Description: PC814XP is an optocoupler manufactured by Sharp. It is a 4-pin SOP package optocoupler with a CTR of 50-400%. Features: High isolation voltage: 5000Vrms High CTR accuracy: 50-400% Low input current: 1mA Low output saturation voltage: 0.2V High common mode transient immunity: 15kV/μs High temperature operation: -55°C to 125°C Applications: Industrial automation Motor control Power supply control Security systems Telecommunications (For reference only)