OSO51206E1N is a one-of-a-kind, edge-mounted optocoupler from Optosupply. This optocoupler is designed for applications where the minimum connection distance between the LED and photodetector is necessary. This model of optocoupler has a low profile design, fast response time, and high isolation voltage and can be used with light/dark or daylight sensors. This optocoupler also has an extended temperature range of up to -40°C to +105°C and is available in translucent or black bodies. Its tight isolation of up to 4,000Vrms makes it suitable for a variety of applications, including industrial automation, power supply, medical, and sensor systems.