The HCPL4502 OPTOCOUPLER DCIN 1CH TRANSISTOR DCOUT PDIP8 The HCPL4502 by ONS is a cutting-edge phototransistor optocoupler designed for reliable and efficient isolation. With an output voltage of 20V and an output current of 8mA, it ensures excellent performance across various systems. This optocoupler features an isolation voltage of 2500Vrms and a forward voltage of 1.45V, making it suitable for demanding applications. Operating in a temperature range of -55°C~+100°C, the HCPL4502 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.