TIL192AXSM

Overview

The TIL192AXSM is a dual-channel optocoupler manufactured by Isocom Components 2004 LTD. It features an infrared LED input paired with NPN silicon phototransistor outputs in a compact surface-mount package. The device provides high isolation voltage of 5300Vrms and supports DC input signals. Typical rise and fall times are 6µs, ensuring reliable signal transmission for digital applications requiring galvanic isolation between circuits.

Feature Summary

• Dual-channel configuration for simultaneous signal isolation
• High isolation voltage capability for safety-critical interfaces
• Compact surface-mount design for space-constrained PCB layouts

Applications

• Digital signal isolation in industrial control systems
• Interface circuits for microcontrollers and logic gates
• Power supply feedback loops requiring galvanic separation

Procurement Notes

Verify the specific suffix 'XSM' against official Isocom documentation to confirm pinout and packaging details. Ensure compatibility with standard reflow soldering profiles if applicable. Cross-reference datasheet parameters such as current transfer ratio and isolation voltage with system requirements before finalizing procurement decisions.

Selection Notes

Select this component when dual-channel isolation is required within a limited footprint. Consider the 6µs switching speed for moderate-frequency digital signals. Verify that the 5300Vrms isolation rating meets the safety standards of the target application environment.

Part Context

This part belongs to the TIL192 series of optocouplers from Isocom Components 2004 LTD. It is designed as a high-density alternative to traditional through-hole packages, facilitating automated assembly processes while maintaining robust electrical isolation characteristics suitable for modern electronic designs.

Replacement Considerations

• TIL192AXSM-DG