IS623XSMT&R

Triac, SCR Output Optoisolators Overview

The IS623XSMT&R is a surface mount DIP optocoupler from the IS62 series by Isocom Components. It features a triac output device with zero-crossing detection capabilities. The component provides electrical isolation with a voltage rating of 5.3 kVrms and supports a maximum blocking voltage of 600 V. It utilizes a six-pin configuration for DC input and triac output connections.

Triac, SCR Output Optoisolators Feature Summary

• Integrates zero-crossing detection to minimize electromagnetic interference during switching operations
• Provides high-voltage isolation between input and output circuits for safety compliance
• Designed for surface mount assembly in compact electronic applications

Triac, SCR Output Optoisolators Applications

• Solid-state relay driver circuits
• AC power switching control systems
• Industrial automation interface modules

Triac, SCR Output Optoisolators Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm pinout compatibility and thermal specifications. Ensure that the surface mount package dimensions align with the target PCB footprint requirements before finalizing procurement orders.

Triac, SCR Output Optoisolators Selection Notes

Select this component when zero-crossing functionality is required to reduce noise in AC control applications. Consider the 600 V blocking voltage limit and the 5.3 kVrms isolation rating as primary constraints for circuit design integration.

Triac, SCR Output Optoisolators Part Context

This part belongs to the IS62 series, which focuses on triac output optocouplers. It shares the general family characteristics of high isolation voltage but differs from transistor-output variants like the CNY17 series by incorporating internal zero-crossing logic for precise AC phase control.

Triac, SCR Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.