PS9817A-1-V-AX

Logic Output Optoisolators Overview

The PS9817A-1-V-AX is a high-speed single-channel optocoupler manufactured by Renesas Electronics. It features an open-collector photo IC output and operates within a temperature range of -40°C to +85°C. Key electrical specifications include a data rate of 10 Mb/s, isolation voltage of 2500 Vrms, forward current of 10 mA, and output current of 25 mA. The device utilizes SSOP-8 packaging and exhibits rise/fall times of 20 ns/5 ns.

Logic Output Optoisolators Feature Summary

• High common-mode rejection ratio for noise immunity
• Digital die shrink technology for compact integration
• Open-collector output configuration

Logic Output Optoisolators Applications

• Industrial communication interfaces
• Microcontroller input/output isolation
• Power supply feedback loops

Logic Output Optoisolators Procurement Notes

Verify the specific suffix 'V' against the official Renesas datasheet to confirm package or tape-and-reel variations. Ensure the ordering part number matches the exact revision required for your design. Cross-reference with authorized distributors to validate component authenticity and traceability before finalizing procurement orders.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required in a compact form factor. The 10 Mbps data rate supports fast serial protocols. Verify that the 2500 Vrms isolation rating meets safety standards for the target application. Confirm compatibility with the system's logic voltage levels and thermal management requirements.

Logic Output Optoisolators Part Context

This component belongs to the PS9817A-1 series of high-speed optocouplers. It is designed for applications requiring reliable signal transmission across isolated boundaries. The series leverages advanced semiconductor processes to achieve high performance in a small footprint, suitable for modern electronic systems.

Logic Output Optoisolators Replacement Considerations

Check for direct pin-compatible alternatives within the Renesas portfolio. Verify that any substitute maintains the same 10 Mbps speed, 2500 Vrms isolation, and SSOP-8 package dimensions. Ensure electrical characteristics match to avoid redesign.