H11J4XSMT&R

Triac, SCR Output Optoisolators Overview

The H11J4XSMT&R is a surface mount optoisolator manufactured by Isocom Components 2004 LTD. It features a non-zero crossing triac output designed for AC power switching applications. The device provides an isolation voltage of 5300Vrms and supports a maximum forward current of 60 mA. It operates within a temperature range of -40°C to 100°C and utilizes a 6-pin SMD package.

Triac, SCR Output Optoisolators Feature Summary

• Non-zero crossing triac output configuration
• High isolation voltage rating of 5300Vrms
• Surface mount DIP packaging for automated assembly

Triac, SCR Output Optoisolators Applications

• AC motor control systems
• Solid state relay interfaces
• Industrial automation power switching

Triac, SCR Output Optoisolators Procurement Notes

Verify the specific suffix 'SMT&R' confirms the tape and reel packaging format required for your production line. Confirm that the non-zero crossing characteristic aligns with your noise immunity requirements, as opposed to zero-crossing variants which may reduce EMI but increase turn-on delay.

Triac, SCR Output Optoisolators Selection Notes

Select this component when high-voltage isolation is required for AC loads without the timing constraints of zero-crossing detection. Ensure the PCB layout accommodates the 6-SMD footprint and maintains adequate creepage distances to support the 5300Vrms isolation rating effectively.

Triac, SCR Output Optoisolators Part Context

This part belongs to the H11J series of optocouplers from Isocom Components 2004 LTD. It is functionally similar to other H11J variants but distinguished by its specific surface mount reeled packaging and non-zero crossing triac output stage, differentiating it from zero-crossing or transistor-output alternatives.

Triac, SCR Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with direct pin-for-pin replacements only after consulting official manufacturer cross-reference lists.