5962-0824201KYC

Overview

The Broadcom Limited 5962-0824201KYC is a high-speed, hermetically sealed logic output optoisolator. It features a single channel with an open collector, Schottky-clamped output capable of 25 mA sink current. The device supports data rates up to 10 MBd and provides 1500 VDC isolation voltage with a minimum common-mode transient immunity (CMTI) of 1 kV/µs. It operates within a temperature range of -55°C to 125°C and is housed in an 8-DIP butt joint package.

Feature Summary

• Hermetically sealed construction for reliable operation in harsh environments
• High-speed data transmission capability at 10 MBd
• Schottky-clamped open collector output for fast switching and noise immunity
• High common-mode transient immunity of 1 kV/µs

Applications

• Industrial control systems requiring galvanic isolation
• Data communication interfaces needing high-speed signal transfer
• Power supply feedback loops in isolated converters
• Microcontroller input/output isolation in noisy environments

Procurement Notes

Verify the specific suffix KYC confirms the 8-DIP butt joint package and hermetic seal status. Confirm RoHS compliance requirements as military-grade variants may differ from standard commercial specifications. Ensure the procurement documentation explicitly states the manufacturer as Broadcom Limited or Avago to guarantee authenticity and traceability for critical applications.

Selection Notes

Select this component when single-channel isolation with high-speed performance is required. The 10 MBd rate suits applications faster than standard logic isolators but where quad-channel density is unnecessary. The hermetic package is essential for aerospace, defense, or extreme temperature industrial settings where moisture ingress must be prevented. Verify voltage isolation ratings match system safety standards.

Part Context

This part belongs to the 5962 family of radiation-hardened and high-reliability optocouplers manufactured by Broadcom. These devices are often used in military and aerospace applications due to their hermetic sealing and robust performance characteristics. The 5962 designation indicates a MIL-PRF-38534 qualified product, ensuring strict quality control and reliability standards compared to commercial equivalents.

Replacement Considerations

Direct replacements include other hermetic single-channel high-speed optocouplers from the same family, such as the 5962-0824201KUA if surface mount is acceptable, though package differences apply. Cross-reference with HCPL-2601 series for non-hermetic alternatives, noting that isolation and speed parameters must be verified against the original specification.