IL410-X009T

Overview

The IL410-X009T is a phototriac output zero-crossing optocoupler manufactured by Vishay Semiconductor Opto Division. It features a single channel with an isolation voltage of 5300 Vrms and operates within a temperature range of -55°C to +100°C. The device supports a maximum continuous output current of 300 mA and a peak off-state voltage (VDRM) of 600 V. Electrical characteristics include a forward current of 60 mA, a forward voltage of 1.16 V, and a power dissipation rating of 500 mW. It is housed in a 6-SMD, Gull Wing package.

Feature Summary

• Integrated zero-crossing detection circuitry for reduced electromagnetic interference during switching
• High insulation voltage capability ensuring robust signal isolation between input and output sides
• Designed for surface-mount assembly using a compact six-lead gull-wing package

Applications

• Solid-state relay driver circuits
• AC motor speed control systems
• Lighting dimmer applications

Procurement Notes

Verify the specific suffix X009T corresponds to the tape-and-reel packaging configuration required for your automated assembly line. Confirm that the 5300 Vrms isolation rating meets the safety standards applicable to your target market. Ensure component authenticity through authorized distribution channels to avoid counterfeit risks associated with high-voltage isolation devices.

Selection Notes

Select this component when zero-crossing switching is required to minimize electrical noise in AC load control applications. The 600 V blocking voltage suits standard mains voltage operations. Consider the 500 mW power dissipation limit for thermal management in dense PCB layouts. Verify compatibility with the driving logic levels against the 1.16 V forward voltage requirement.

Part Context

This part belongs to Vishay's family of phototriac output optocouplers designed for AC power switching. Unlike standard triac drivers, the integrated zero-crossing feature synchronizes turn-on with the AC waveform zero point. This distinguishes it from non-zero-crossing variants like the IL400 series, offering improved performance in sensitive electronic loads.

Replacement Considerations

Cross-reference with other Vishay zero-crossing triac optocouplers such as the IL400 series if pinout compatibility is maintained. Verify that substitute parts meet the same 5300 Vrms isolation and 600 V blocking voltage specifications.