5962-9800104KFC

Overview

The Broadcom Limited 5962-9800104KFC is a high-speed, hermetically sealed optocoupler featuring four independent channels. It operates with an open collector output type and supports data rates up to 10 MBd. The device provides 1500 VDC isolation voltage and utilizes a 16-channel flat-pack package for surface mount installation. Key electrical parameters include a forward current of 20 mA, forward voltage of 1.5 V, and reverse voltage of 5 V. Output current capacity is rated at 25 mA with power dissipation of 200 mW. Transition times are specified with rise time at 90 ns and fall time at 40 ns.

Feature Summary

• Hermetically sealed construction ensures reliability in demanding environments
• High-speed signal transmission capability for digital communication applications
• Four-channel configuration allows for multi-signal isolation within a single package
• Open collector output design facilitates flexible logic interfacing

Applications

• Industrial control systems requiring galvanic isolation
• Data communication interfaces needing high-speed signal transfer
• Military and aerospace electronic circuits
• Power supply feedback loops for noise immunity

Procurement Notes

Verify the complete part number including suffix KFC to ensure hermetic sealing and specific pinout compatibility. Confirm that the flat-pack 16 lead package matches your PCB footprint requirements. Check datasheet specifications for operating temperature ranges and isolation voltage ratings against system constraints. Ensure handling procedures account for the hermetic package integrity during assembly.

Selection Notes

Choose this component when high-speed digital isolation is required alongside robust environmental protection. The four-channel architecture suits applications needing multiple isolated signals without increasing board space significantly. Consider the open collector output for level shifting needs. Evaluate the 1500 VDC isolation barrier for safety compliance in high-voltage separation scenarios.

Part Context

This part belongs to the family of high-speed optocouplers from Broadcom Limited. It shares design principles with other models in the series but differs in speed and channel count. The hermetic seal distinguishes it from standard plastic-packaged variants, targeting applications where moisture resistance and long-term stability are critical performance factors.

Replacement Considerations

Direct substitutes must match the 10 MBd speed, 4-channel count, and hermetic flat-pack form factor. Verify equivalent isolation voltage and output configuration before substitution. Cross-reference pinouts carefully as minor variations can exist between manufacturers or updated revisions.