SS27-0A00-03

Specialized Overview

SS27-0A00-03 is a managed PCI Express 5.0 switch manufactured by Broadcom Limited, identified internally as PEX89024A0-3-DB. This component provides 24 lanes of connectivity with a total aggregate data rate of 1024 Gb/s. It utilizes SMD/SMT installation style and features a non-standard package configuration. The device belongs to the Gen 5 product line within the Interface ICs subcategory. Factory packaging quantity is listed as 160 units.

Specialized Feature Summary

• Managed PCI Express 5.0 switching capability
• 24-lane high-speed interconnect architecture
• Surface mount technology (SMD/SMT) integration

Specialized Applications

• High-performance computing systems requiring PCIe Gen 5 expansion
• Data center infrastructure utilizing managed switch topology
• Enterprise server backplanes needing 24-lane connectivity

Specialized Procurement Notes

Verify availability status directly with authorized distributors or the manufacturer, as current listings indicate restricted sales in certain regions. Confirm RoHS compliance details through official documentation before procurement. Ensure the specific ordering suffix matches design requirements, as variations may exist within the PEX89024 family. Cross-reference the Mouser number 630-SS27-0A00-03 for accurate identification during sourcing.

Specialized Selection Notes

Select this component when a managed PCIe Gen 5 switch with exactly 24 lanes is required. Compare against other members of the PEX89024 family if lane count or management features differ. Verify that the non-standard package footprint aligns with the PCB layout constraints. Consider thermal dissipation requirements associated with 1024 Gb/s throughput in the final system design.

Specialized Part Context

This part falls under the Broadcom Avago legacy branding, reflecting historical acquisitions. It is part of the broader PCI Interface IC portfolio focused on high-speed serial interconnects. The SS27 prefix likely denotes a specific tape-and-reel or packaging variant within the PEX89024 series, distinct from other pinout or speed variants in the same family.

Specialized Replacement Considerations

Direct substitutes include other PEX89024 variants with compatible pinouts and electrical characteristics. Verify compatibility with existing firmware and management software stacks. Check for any mechanical differences in the non-standard package dimensions when replacing.