5962-8876802KPC

Overview

The Broadcom Limited 5962-8876802KPC is a high-speed, single-channel optocoupler housed in an 8-pin DIP ceramic package. It features hermetic sealing for enhanced reliability and operates with a supply voltage range of 4.5V to 20V. The device provides 1500Vdc isolation between input and output circuits. Key electrical characteristics include a tri-state output configuration, ensuring defined logic levels during disable states. It is designed for applications requiring robust signal transmission across isolated boundaries with high noise immunity.

Feature Summary

• Hermetically sealed ceramic construction for maximum environmental protection
• Tri-state output capability for precise bus control
• High-speed data transmission performance
• Single-channel design with DC input

Applications

• Military and aerospace systems requiring Class K reliability
• Industrial control systems with high noise environments
• Data communication interfaces requiring galvanic isolation
• Medical equipment needing strict safety isolation standards

Procurement Notes

Verify the suffix 'KPC' confirms the specific tri-state output variant and ceramic DIP packaging. Ensure procurement sources provide valid DLA or manufacturer traceability documentation. Confirm RoHS status if required by specific project constraints, as military-grade parts may have different compliance profiles. Validate that the supplier offers genuine components with proper handling procedures for hermetic packages.

Selection Notes

Select this component when high reliability and hermetic sealing are mandatory. The tri-state output is critical for multi-drop bus architectures. Compare against standard plastic-packaged variants if cost is a primary driver, noting the trade-off in environmental resilience. Ensure the operating temperature range meets system requirements, typically extending from -55°C to +125°C for this class of device.

Part Context

This part belongs to the 5962 family of radiation-hardened and high-reliability microcircuits. The prefix indicates it is a DoD-funded part number managed by the Defense Logistics Agency. Broadcom (formerly Avago) manufactures these under contract to meet stringent military specifications. The 88768 series specifically denotes high-speed optocouplers within this portfolio.

Replacement Considerations

Direct replacements must match the 5962-8876802Kxx series designation. Verify pinout compatibility with the 8-pin DIP form factor. Check that substitute devices offer equivalent tri-state functionality and hermetic sealing. Generic commercial optocouplers are not suitable substitutes due to differences in isolation voltage and reliability ratings.