TIL192XSMT&R

Overview

The TIL192XSMT&R is a dual-channel surface-mount optocoupler manufactured by Isocom Components. It features an 8-pin DIP package and utilizes a transistor output configuration. The device supports direct current input signals with a maximum forward voltage of 1.65V and a maximum input current of 50 mA. Electrical isolation is rated at 5300 Vrms, ensuring robust signal transmission between isolated circuits. The component exhibits a typical rise time of 2µs and a typical fall time of 11µs. Current transfer ratios range from a minimum of 20% to a maximum of 80%, providing reliable performance for digital signal isolation applications.

Feature Summary

• Dual-channel architecture for simultaneous signal isolation
• Surface-mount technology compatible with automated assembly
• High-voltage electrical isolation capability

Applications

• Digital signal isolation in industrial control systems
• Microcontroller interface circuits requiring galvanic separation
• Power supply feedback loops for noise reduction

Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm pinout compatibility and tape-and-reel specifications. Ensure that the selected variant matches the required channel count and output type for the target circuit design. Cross-reference the part number with authorized distributor catalogs to validate authenticity and traceability before finalizing procurement orders.

Selection Notes

Select this component when dual-channel isolation is required within a compact surface-mount footprint. Consider the 5300 Vrms isolation rating for safety-critical interfaces. Evaluate the current transfer ratio requirements against the load conditions to ensure adequate signal integrity. Confirm that the operating temperature range aligns with the environmental constraints of the intended application environment.

Part Context

This device belongs to the broader category of optoelectronic isolators designed for electronic circuit protection. It serves as a critical interface element between low-voltage control logic and higher-voltage power stages. The surface-mount format facilitates modern printed circuit board designs where space efficiency and manufacturing automation are prioritized over through-hole alternatives.

Replacement Considerations

Public confirmed substitute part numbers: ILQ2SM, ILQ2SMT&R, ILQ2XSM, ILQ2XSMT&R.