The TLP187 DC-IN 1-CH DARLINGTON DC-OUT SO4 The TLP187 by TOSHIBA is a cutting-edge phototransistor optocoupler designed for reliable and efficient isolation. With an output voltage of 300V and an output current of 150mA, it ensures excellent performance across various systems. This optocoupler features an isolation voltage of 3750Vrms and a forward voltage of 1.25V, making it suitable for demanding applications. Operating in a temperature range of -55°C~+110°C, the TLP187 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.