PS9213-A

Logic Output Optoisolators Overview

The PS9213-A is a high-speed optically coupled isolator manufactured by CEL. It integrates a GaAlAs LED on the input side with a photodiode and signal processing circuit on the output side. The device features an open collector logic output configuration and provides 2500Vrms isolation voltage. It is designed for high common mode transient immunity and low pulse width distortion, supporting data rates up to 1 Mbps.

Logic Output Optoisolators Feature Summary

• High common mode transient immunity for reliable operation in noisy environments
• Low pulse width distortion ensures accurate signal transmission over temperature variations
• Open collector output configuration compatible with standard logic interfaces

Logic Output Optoisolators Applications

• Intelligent Power Module (IPM) gate drive isolation
• High-speed digital signal isolation in industrial control systems
• Noise-immune communication links in power electronics applications

Logic Output Optoisolators Procurement Notes

Verify current availability status as this component may be obsolete. Confirm exact pinout and package dimensions against official datasheets before integration. Ensure substitution parts meet identical isolation voltage and speed requirements if original stock is unavailable.

Logic Output Optoisolators Selection Notes

Select this component when high-speed isolation with robust noise immunity is required. The open collector output simplifies interface design with various logic families. Verify thermal performance and creepage distances match specific safety standards for the target application environment.

Logic Output Optoisolators Part Context

This part belongs to CEL's high-speed photocoupler family, designed for demanding industrial and power electronic applications. It offers a balance of speed and isolation strength, distinguishing it from slower general-purpose optocouplers while maintaining cost-effectiveness compared to specialized digital isolators.

Logic Output Optoisolators Replacement Considerations

HCPL-M456-000E from Broadcom Limited is listed as a similar substitute. Verify functional equivalence regarding speed, isolation voltage, and output configuration before adoption.