H11J5XSM

Triac, SCR Output Optoisolators Overview

The H11J5XSM is a single-channel optocoupler manufactured by Isocom Components 2004 LTD. It features an AC input and a triac output, designed for zero-crossing detection applications. The device provides electrical isolation with a rated voltage of 5300Vrms. It utilizes surface-mount technology in a compact package configuration.

Triac, SCR Output Optoisolators Feature Summary

• Integrates a triac output stage optimized for zero-crossing switching
• Provides high-voltage electrical isolation between input and output circuits
• Designed for direct interface with AC mains or line-driven loads

Triac, SCR Output Optoisolators Applications

• Solid-state relay driver circuits
• AC load switching control systems
• Zero-crossing detection modules

Triac, SCR Output Optoisolators Procurement Notes

Verify the specific manufacturer designation as sources attribute this part to Isocom Components 2004 LTD while referencing onsemi family codes. Confirm the exact package outline dimensions and pinout compatibility before integration. Ensure the 5300Vrms isolation rating meets the safety requirements of the target application environment.

Triac, SCR Output Optoisolators Selection Notes

Select this component when zero-crossing functionality is required for AC triac triggering to minimize electromagnetic interference. Compare the 5300Vrms isolation level against standard 3750Vrms alternatives if higher dielectric strength is necessary. Verify that the surface-mount form factor fits the available PCB real estate constraints.

Triac, SCR Output Optoisolators Part Context

This device belongs to the H11J series of optocouplers, which are specialized for controlling triacs and SCRs. Unlike general-purpose logic outputs, this variant includes internal circuitry for detecting the zero-crossing point of the AC waveform, ensuring low-noise switching.

Triac, SCR Output Optoisolators Replacement Considerations

H11J5L