PS2832-1-F3-A

Overview

The PS2832-1-F3-A is a single-channel photovoltaic output optoisolator manufactured by CEL. It features an isolation voltage of 2500Vrms and utilizes a 4-SSOP package. The device provides a minimum current transfer ratio of 400% at a forward current of 1mA. This component is designed for applications requiring high isolation and reliable signal transmission between isolated circuits.

Feature Summary

• Photovoltaic output configuration for low-power signal isolation
• High isolation voltage rating for safety compliance
• Compact 4-SSOP surface-mount packaging

Applications

• Signal isolation in industrial control systems
• Power supply feedback loops
• Microcontroller interface isolation

Procurement Notes

Verify the exact part number suffix against official manufacturer documentation to confirm pinout and electrical specifications. Ensure compatibility with existing board layouts and thermal requirements before procurement.

Selection Notes

Select this component when a photovoltaic output is required for zero-quiescent-current isolation. Confirm that the 2500Vrms isolation rating meets system safety standards and that the 4-SSOP package fits the design constraints.

Part Context

This part belongs to the PS2832 series of optocouplers, which typically include variants with different pin counts or output types. The PS2832-1-F3-A specifically denotes a single-channel device with photovoltaic output in a 4-SSOP package.

Replacement Considerations

Check for direct replacements within the same family, such as PS2832-1-F3, ensuring identical pinout and electrical characteristics. Verify availability and lead times for alternative sources if the primary source is discontinued.