5962-0824203KUA

Overview

The Broadcom Limited 5962-0824203KUA is a high-speed, dual-channel logic output optoisolator designed for robust digital signal isolation. It features a hermetically sealed package with a 16-SMD footprint. The device supports a data rate of 10 MBd and provides 1500 VDC isolation voltage. Key electrical parameters include a maximum propagation delay of 100 ns, typical rise/fall times of 20 ns/8 ns, and a minimum common-mode transient immunity of 1 kV/µs. It operates on a 3V to 3.6V supply, handles a maximum forward current of 20 mA, and delivers a 25 mA output current per channel.

Feature Summary

• Hermetically sealed construction ensures reliability in demanding environments
• High common-mode transient immunity protects against noise interference
• Dual-channel design enables simultaneous isolated signal transmission

Applications

• Industrial communication systems requiring high-speed isolation
• Digital signal isolation in noisy electrical environments
• Isolated gate drive circuits for power electronics

Procurement Notes

Verify the specific suffix KUA to confirm the hermetically sealed variant and lead time requirements. Ensure compatibility with 16-SMD surface mount assembly processes. Confirm that the non-RoHS status aligns with project regulatory standards. Check for any required documentation or additional fees associated with military-grade or hermetic components during ordering.

Selection Notes

Select this component when high-speed data rates up to 10 MBd are required alongside strict isolation needs. The 1500 VDC rating suits applications needing significant potential difference separation. Consider the 16-SMD package size for board space constraints. Verify that the open-collector output type matches the downstream logic interface requirements.

Part Context

This part belongs to the 5962-0824203 family of high-speed optocouplers from Broadcom. It is a specialized version within the broader ACPL-(2,5)6xxL series, distinguished by its hermetic sealing and specific suffix codes indicating manufacturing vendor updates. It serves as a critical interface component between low-voltage logic and high-voltage industrial systems.

Replacement Considerations

Direct substitutes may include other hermetically sealed dual-channel optocouplers from the same manufacturer family with matching pinouts and electrical ratings. Verify equivalent propagation delays and CMTI specifications before substitution. Cross-reference datasheets for package dimensions to ensure mechanical compatibility.