The Isocom Components 2004 LTD Optoisolators - Transistor, Photovoltaic Output IS354 are designed specifically for isolating high voltage and high speed AC electrical signals. This optcoupler has a SMT PDIP 4pin configuration which allows for simple integration into existing systems. The product has a AC input and transistor output which provides fast and secure electrical isolation. The operating temperature ranges from -55℃ to 100℃, making the product suitable for any environment. Its reinforced insulation material and low power consumption make it an ideal solution for use in electrical safety applications. The IS354 Optocoupler is a reliable, cost effective and a robust product for use in many electronic systems.