PS2833-1-V-F3-A

Overview

The PS2833-1-V-F3-A is a single-channel transistor output optocoupler manufactured by Renesas Electronics. It features a Darlington transistor output configuration housed in a compact 4-pin SSOP package. The device provides an isolation voltage of 2500Vrms and supports a maximum collector-emitter voltage of 350V. It operates within a temperature range of -55°C to 100°C, with a typical rise time of 20µs and fall time of 5µs at 1mA input current.

Feature Summary

• High isolation voltage capability for robust circuit protection
• Darlington output structure enables high current transfer ratio
• Wide operating temperature range suitable for industrial environments

Applications

• Industrial automation control systems
• Power supply feedback loops
• Motor drive interfaces

Procurement Notes

Verify the specific suffix V-F3-A against official Renesas documentation to confirm pinout and packaging details. Ensure compatibility with existing PCB footprints and thermal management requirements. Confirm RoHS compliance status through the latest datasheet revision before finalizing procurement specifications.

Selection Notes

Select this component when high gain and wide voltage isolation are required in a small surface-mount package. The Darlington output offers higher sensitivity compared to standard phototransistors. Verify that the 350V output voltage rating meets the load requirements of the target application circuit.

Part Context

This part belongs to the PS2833 series of NEPOC (New Opto Coupler) products from Renesas. The series is designed for general-purpose isolation applications requiring reliable performance in noisy electrical environments. The PS2833-1 variant specifically denotes a single-channel configuration within this family.

Replacement Considerations

Cross-reference with PS2833-1-F3-A for potential pin-compatible alternatives. Verify functional equivalence regarding current transfer ratio and isolation ratings before substitution.