PC3SF11YVZAF

Triac, SCR Output Optoisolators Overview

The PC3SF11YVZAF is a single-channel Triac output optocoupler manufactured by Sharp Microelectronics. It features a PhotoTriac output without a zero-crossing circuit, designed for non-synchronized AC load control applications. The device provides high isolation with an insulation voltage of 5000 Vrms and supports a maximum repetitive peak off-state voltage (VDRM) of 600 V. It operates within a temperature range of -30°C to +100°C and is housed in a PDIP-6 package. Key electrical parameters include a maximum forward current of 50 mA, a forward voltage of 1.2 V, and a maximum continuous output current of 100 mA.

Triac, SCR Output Optoisolators Feature Summary

• Non-zero crossing functionality allows for phase-angle control of AC loads.
• High isolation capability ensures safety in mains-connected circuits.
• Robust triac output handles significant off-state voltages.

Triac, SCR Output Optoisolators Applications

• Solid state relays
• AC motor speed controllers
• Lighting dimmers

Triac, SCR Output Optoisolators Procurement Notes

Verify component authenticity through authorized channels due to discontinued status. Confirm RoHS compliance details as specified in official documentation. Ensure the supplier provides valid traceability records. Check for alternative sourcing options if immediate availability is required. Validate packaging integrity upon receipt.

Triac, SCR Output Optoisolators Selection Notes

Select this component for applications requiring phase-control rather than zero-crossing switching. Ensure the load current does not exceed the 100 mA limit. Verify that the 600 V rating meets the peak line voltage requirements. Consider thermal management for the PDIP-6 package under continuous operation.

Triac, SCR Output Optoisolators Part Context

This part belongs to the PC3SF series of Triac output optocouplers from Sharp. The series is designed for general-purpose AC switching. The specific suffix indicates the non-zero crossing variant. It is distinct from synchronized versions like the PC3SF21 series.

Triac, SCR Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data. Consult manufacturer obsolescence notices for potential alternatives.