5962-0824203HEC

Overview

The Broadcom Limited 5962-0824203HEC is a high-speed logic output optoisolator featuring two independent channels. It operates at a data rate of 10MBd and provides 1500VDC isolation voltage with a common mode transient immunity of 1kV/µs. The device utilizes an open collector, Schottky clamped output configuration for fast switching. It is housed in a hermetically sealed 16-DIP package, ensuring reliability in demanding environments.

Feature Summary

• High-speed signal transmission capability supporting 10MBd data rates
• Hermetically sealed construction for enhanced environmental protection
• Schottky clamped open collector outputs to minimize storage time
• Robust common mode transient immunity for noise-sensitive applications

Applications

• Industrial automation control systems
• Telecommunications equipment interfaces
• Medical instrumentation signal isolation
• Power supply feedback loops

Procurement Notes

Verify the specific suffix HEC against the official datasheet to confirm the open collector output type and Schottky clamping features. Ensure the 16-DIP hermetic package matches the design requirements. Cross-reference the 1500VDC isolation rating and 10MBd speed specifications with system constraints before finalizing procurement decisions.

Selection Notes

Select this component when high-speed digital isolation is required alongside robust noise immunity. The Schottky clamped output reduces storage time, making it suitable for fast switching applications. Consider the hermetic seal for harsh environments where standard plastic packages may fail. Verify that the open collector output interface aligns with the receiving circuit's input requirements.

Part Context

This part belongs to Broadcom's military-grade or high-reliability optocoupler series, indicated by the 5962 prefix. It represents a specialized variant designed for critical applications requiring guaranteed performance under extreme conditions. The family typically includes various output configurations and packaging options tailored for aerospace, defense, and industrial sectors.

Replacement Considerations

Check for direct equivalents such as the 5962-0824203HUC if pin compatibility is maintained but package variations exist. Ensure any substitute maintains the 10MBd speed and 1500VDC isolation ratings. Verify that the replacement also features Schottky clamped outputs to preserve switching performance characteristics.