The OPTEK TECHNOLOGY part OPI120 is a high-quality optocoupler that is designed to operate in a wide temperature range of -55 to 100 °C. This optocoupler comes in an axial package and features an input forward current of 0.1 mA, making it suitable for a variety of applications where reliable isolation and signal transfer are required. Whether in industrial, automotive, or consumer electronics applications, the OPI120 provides dependable performance in challenging environments.