5962-8957002KYC

Overview

The Broadcom Limited 5962-8957002KYC is a high-speed, hermetic optocoupler featuring a single channel with tri-state logic output. It provides an isolation voltage of 1500 VDC and supports data rates up to 40 Mbps. The device utilizes an 8-SMD butt joint package for surface mount installation. Key electrical characteristics include a common-mode transient immunity (CMTI) of 500 V/µs, ensuring reliable signal transmission in noisy environments. This component is designed for applications requiring robust galvanic isolation and fast switching speeds.

Feature Summary

• Hermetically sealed construction for enhanced environmental stability
• Tri-state logic output for flexible bus system integration
• High common-mode transient immunity of 500 V/µs
• Single-channel design with 1500 VDC isolation rating

Applications

• Industrial control systems requiring isolated digital communication
• Data acquisition systems needing high-speed signal isolation
• Power supply feedback loops with tri-state interface requirements
• Medical equipment demanding strict galvanic isolation standards

Procurement Notes

Verify the specific suffix 'KYC' matches the required 8-SMD butt joint package configuration. Confirm that the tri-state output functionality aligns with the target circuit's logic level requirements. Ensure the hermetic seal specification meets the environmental protection needs of the final assembly. Cross-reference the datasheet for absolute maximum ratings to prevent operational overstress during procurement validation.

Selection Notes

Select this component when a single-channel, high-speed isolation solution with tri-state capability is required. The 40 Mbps data rate suits applications needing rapid signal transfer across isolation barriers. Consider the 8-SMD butt joint package for surface-mount board space constraints. Evaluate the 500 V/µs CMTI against potential noise levels in the operating environment to ensure signal integrity.

Part Context

This part belongs to the 5962 series of military-grade or high-reliability optocouplers manufactured by Broadcom Limited. The 5962 designation indicates a standardized form factor and performance profile often used in aerospace, defense, and industrial sectors. The KYC suffix typically denotes specific packaging and testing criteria within this family, distinguishing it from commercial variants.

Replacement Considerations

Check for direct cross-reference numbers from other manufacturers offering hermetic tri-state optocouplers with similar 40 Mbps speed and 1500 VDC isolation. Verify pinout compatibility and package dimensions before substituting. Ensure the replacement maintains the same hermetic sealing standard and tri-state output behavior.