The FOD817D3S OPTOCOUPLER DCIN 1CH TRANS DCOUT PDIP4 SMD BLACK The FOD817D3S by ONS is a cutting-edge phototransistor optocoupler designed for reliable and efficient isolation. With an output voltage of 70V and an output current of 50mA, it ensures excellent performance across various systems. This optocoupler features an isolation voltage of 5000Vrms and a forward voltage of 1.2V, making it suitable for demanding applications. Operating in a temperature range of -55°C~+110°C, the FOD817D3S is built to withstand challenging environments. Compliant with ROHS standards and packaged in a TUBE format, this optocoupler is the ideal choice for advanced electronic designs.