S2S3LA0F

Triac, SCR Output Optoisolators Overview

The S2S3LA0F is a surface-mount optoisolator featuring a triac output, manufactured by SHARP/Socle Technology. It provides an isolation voltage of 3750Vrms and contains one channel within a 4-SMD package. The device has a maximum turn-on time of 100µs and supports a forward current (Ift) of 5mA. It utilizes a non-zero-crossing phototriac design with a 600V rating for the output stage.

Triac, SCR Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between input and output circuits
• Features a non-zero-crossing triac output for flexible switching control
• Designed for surface-mount assembly in compact electronic systems

Triac, SCR Output Optoisolators Applications

• Industrial control systems requiring isolated switching
• Solid-state relay applications
• Power supply feedback loops

Triac, SCR Output Optoisolators Procurement Notes

Verify the manufacturer designation carefully as sources list both Sharp Microelectronics and Socle Technology. Confirm the specific suffix 'A' matches the required non-zero-crossing variant. Ensure the 4-SMD package type aligns with your PCB footprint requirements before finalizing orders.

Triac, SCR Output Optoisolators Selection Notes

Select this component when a non-zero-crossing triac output is necessary for phase-angle control or general switching tasks. The 3750Vrms isolation rating suits high-noise environments. Consider the 100µs turn-on speed against system timing requirements to ensure adequate response times.

Triac, SCR Output Optoisolators Part Context

This part belongs to the family of triac and SCR output optoisolators. It serves as an interface component to isolate low-power control signals from high-power AC loads. The 4-SMD form factor allows for automated placement in modern manufacturing processes.

Triac, SCR Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and isolation voltage ratings if considering alternative manufacturers for this specific function.