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The TIL119SM is a single-channel optoisolator manufactured by Isocom Components 2004 LTD. It features a Darlington output configuration housed in a 6-SMD package. The device provides an isolation voltage of 5300Vrms and supports a maximum input current of 60 mA with a typical forward voltage of 1.65V. Designed for DC input applications, it offers high current transfer capabilities suitable for robust signal isolation.
Verify the specific suffix designation against official manufacturer documentation to confirm pinout compatibility and electrical tolerances. Ensure the component matches the required surface mount footprint dimensions. Cross-reference datasheet parameters such as isolation voltage and current transfer ratio with circuit design specifications before procurement.
Select this component when high current drive capability is required from the isolated side due to its Darlington output stage. Consider the 6-SMD form factor for space-constrained printed circuit board layouts. Evaluate the 5300Vrms isolation rating against system safety requirements and operating voltage levels to ensure adequate dielectric strength.
This part belongs to the Isocom Components portfolio of infrared optoelectronic devices. The manufacturer specializes in providing alternatives to standard commercial optocouplers, often offering specialized parameter selections. The TIL119SM represents their surface mount variant designed for modern automated assembly processes.
Public confirmed substitute part numbers are not available in the provided source material.