PS9613-A

Logic Output Optoisolators Overview

The CEL PS9613-A is a high-speed optically coupled isolator featuring a GaAlAs LED input and an open collector output. It supports a data rate of 1 Mb/s with an isolation voltage of 5000 Vrms. The device includes a signal processing circuit for enhanced noise immunity, offering a common mode transient rejection of 15 kV/µs. Packaged in an 8-pin DIP format, it is designed for gate drive interface applications in intelligent power systems.

Logic Output Optoisolators Feature Summary

• Optical isolation between input and output circuits
• High common mode transient rejection capability
• Open collector output configuration

Logic Output Optoisolators Applications

• Gate drive interface for intelligent power modules
• Signal isolation in industrial control systems
• Noise-immune data transmission in electric drives

Logic Output Optoisolators Procurement Notes

Verify the specific suffix 'A' against the manufacturer's current datasheet to confirm pinout and electrical characteristics match your design requirements. Check lifecycle status as some sources indicate potential obsolescence or end-of-life status for this specific variant. Ensure compatibility with your PCB footprint and thermal management strategy before finalizing procurement.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required for gate driving applications. The open collector output necessitates an external pull-up resistor. Consider the 5000 Vrms isolation rating for safety compliance. Verify that the 1 Mb/s data rate meets your system's timing constraints and that the 15 kV/µs CMTI is sufficient for your switching environment.

Logic Output Optoisolators Part Context

This part belongs to the PS9613 family of high-speed optocouplers from CEL (California Eastern Labs). The family typically includes variants like PS9613L. These devices are engineered for robust performance in noisy environments, leveraging internal signal processing to maintain signal integrity across the isolation barrier while providing galvanic separation for sensitive control electronics.

Logic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's official cross-reference guide or contact CEL directly for verified alternatives. Ensure any replacement matches the 8DIP package, 1 Mbps speed, and 5000 Vrms isolation rating.