14230514500

Overview

The Würth Elektronik 14230514500 is a single-channel Triac output optocoupler from the WL-OCTR series. It features an SOP-4 surface-mount package and provides 3750 Vrms isolation voltage. The device supports a maximum forward current of 60 mA with a forward voltage of 1.24 V. It operates without a zero-crossing circuit, offering random phase triggering. The triac output handles a peak off-state voltage of 600 V and requires a maximum gate trigger current of 15 mA. The component functions within a temperature range of -40°C to +100°C and has a power dissipation rating of 330 mW.

Feature Summary

• Random phase triggering capability for precise AC load control
• High insulation voltage of 3750 Vrms for safety isolation
• Compact SOP-4 surface-mount packaging for space-constrained designs

Applications

• Solid state relays
• AC motor control circuits
• Lighting dimmer applications

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct packaging options such as cut tape or reel quantities. Confirm RoHS compliance status through the latest product documentation before finalizing procurement specifications.

Selection Notes

Select this component when random phase switching is required rather than zero-crossing behavior. Ensure the design accommodates the 600 V off-state voltage rating and the 15 mA gate trigger current requirement for reliable triac activation in the target application circuit.

Part Context

This part 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.

Replacement Considerations

Consult official distributor cross-reference tools for verified substitute part numbers from Würth Elektronik or other manufacturers that match the SOP-4 package, 600 V rating, and random phase functionality.