5962-9800102KYC

Overview

The Broadcom Limited 5962-9800102KYC is a high-speed, hermetic optocoupler featuring two channels in an SOIC-8 surface-mount package. It provides 1500VDC isolation and supports data rates up to 10 Mb/s with a common mode transient immunity of 1kV/µs. The device utilizes open collector outputs capable of 25 mA sink current. Electrical characteristics include a forward voltage of 1.5 V at 20 mA input, rise time of 90 ns, and fall time of 40 ns. Power dissipation is rated at 200 mW, operating within a temperature range of -55°C to +125°C.

Feature Summary

• Hermetic packaging for enhanced reliability in harsh environments
• High-speed signal transmission with 10 Mb/s data rate capability
• Robust noise immunity with 1kV/µs common mode transient rejection

Applications

• Industrial control systems requiring galvanic isolation
• Medical equipment demanding high safety standards
• Power supply feedback loops

Procurement Notes

Verify the specific suffix 'KYC' against official datasheets to confirm package type and material specifications, as suffixes often denote critical manufacturing variations. Ensure compatibility with existing board layouts due to the SOIC-8 form factor. Confirm that the hermetic seal requirement aligns with the application environment. Cross-reference the manufacturer's latest documentation for any changes in pinout or electrical limits before finalizing procurement orders.

Selection Notes

Select this component when high isolation voltage and fast switching speeds are required in a hermetic package. The open collector output necessitates external pull-up resistors for proper logic level translation. Consider the thermal management requirements given the 200 mW power dissipation limit. Evaluate the 1500VDC isolation barrier against system safety regulations. Ensure the 10 Mb/s speed meets the highest frequency demands of the signal path.

Part Context

This part belongs to the 5962-9800 series of high-speed optocouplers from Broadcom Limited. The series is characterized by hermetic construction suitable for military and aerospace applications. It offers dual-channel isolation in compact packages, providing efficient signal transfer between isolated circuits while maintaining high voltage barriers and fast response times for digital communication.

Replacement Considerations

Direct replacements may include other hermetic dual-channel optocouplers from the same series with compatible pinouts and electrical ratings. Verify that substitute parts maintain the 1500VDC isolation and 10 Mb/s speed capabilities. Check for equivalent package dimensions to ensure mechanical fit. Consult official substitution lists for validated alternatives.