14230514300

Overview

The Würth Elektronik 14230514300 is a Triac output optocoupler from the WL-OCTR series, housed in a 4-DIP-SL package. It features random phase triggering and provides an isolation voltage of 5000 Vrms. The device supports a peak repetitive off-state voltage (VDRM) of 600 V and operates with a maximum forward current of 60 mA. It functions within a temperature range of -40°C to +100°C and includes one channel for signal transmission.

Feature Summary

• Random phase triac output suitable for AC load control
• High insulation voltage of 5000 Vrms for safety isolation
• Compact 4-pin DIP-SL surface mount compatible package

Applications

• AC motor speed control circuits
• Solid state relay interfaces
• Lighting dimmer applications

Procurement Notes

Verify the specific suffix against official Wurth Elektronik documentation to confirm pinout and electrical characteristics. Ensure the selected component matches the required isolation voltage and package style for your design. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Selection Notes

Select this component when random phase triggering is acceptable for the AC load application. Consider the 600 V blocking voltage capability relative to the line voltage. Evaluate the 5000 Vrms isolation requirement against system safety standards. Confirm that the DIP-SL footprint fits the PCB layout constraints.

Part Context

This component belongs to the WL-OCTR series of triac output optocouplers manufactured by Würth Elektronik. The series is designed for general-purpose AC switching applications requiring electrical isolation between control and load sides. The 14230514300 variant specifically utilizes a 4-pin dual inline package for through-hole or specific surface mount integration.

Replacement Considerations

Consult official Wurth Elektronik substitution guides for verified alternatives. Generic equivalents may differ in isolation voltage or trigger sensitivity.