14230614110

Overview

The Würth Elektronik 14230614110 is a single-channel photoTriac optocoupler housed in a 4-DIP-M package. It features an isolation voltage of 5000 Vrms and operates in zero-crossing mode for SCR output applications. The device supports an operating temperature range from -40 °C to +100 °C, with storage conditions extending up to +150 °C. Key electrical parameters include a peak repetitive off-state voltage and a power dissipation rating of 400 mW.

Feature Summary

• Integrated zero-crossing detection for precise switching control
• High insulation strength rated at 5000 Vrms
• Compact four-pin DIP surface-mount compatible footprint

Applications

• Solid-state relay circuits
• AC load switching systems
• Industrial motor control interfaces

Procurement Notes

Verify the specific datasheet revision to confirm mechanical dimensions and thermal characteristics before integration. Ensure that the selected mounting method accommodates the specified power dissipation limits. Cross-reference the isolation voltage requirements against the target application's safety standards to guarantee compliance.

Selection Notes

Select this component when high-voltage isolation is required between control logic and AC loads. The zero-crossing feature minimizes electromagnetic interference during turn-on events. Evaluate the thermal environment to ensure operation remains within the -40 °C to +100 °C range under maximum load conditions.

Part Context

This part belongs to the WL-OCTR series of optocouplers designed for robust industrial environments. The series emphasizes reliable isolation and precise timing characteristics. The 14230614110 variant specifically targets applications requiring triac outputs with built-in phase control synchronization.

Replacement Considerations

Consult official Wurth Elektronik documentation for verified substitute part numbers. Do not assume functional equivalence with generic triac optocouplers without verifying isolation ratings and zero-crossing specifications.