ISOCOM TIL198 Optocoupler Darlington Output DIP 2-Channel 5.3kV

The ISOCOM COMPONENTS TIL198 is a high-density, 2-channel photodarlington optocoupler housed in an 8-pin DIP package. It integrates infrared light-emitting diodes (LEDs) with NPN silicon photodarlington detectors, providing excellent electrical isolation and signal coupling between systems of different potentials and impedances.

This component is designed for reliable signal transmission in a wide range of applications, including computer peripherals, industrial control systems, test and measurement equipment, and signal processing circuits. The standard parts are tested to guarantee a minimum current transfer ratio (CTR) of 500%, ensuring consistent performance across devices.

Key specifications include a forward current rating of 50mA, an isolation voltage of 5.3kV, and a collector-emitter voltage (V(br)ceo) of 35V. The device offers a total power dissipation of 200mW and operates over a temperature range of -30°C to +100°C. The compact DIP package allows for straightforward PCB mounting and high circuit density.

This optocoupler is a robust and reliable solution for isolating and transferring signals in demanding electronic environments, providing enhanced system safety and noise immunity.