Smiths Connectors unveils innovative Nebula Connector Series for High Reliability SATA (Serial Advanced Technology Attachment) Applications, which extends well beyond the capabilities of current commercial-off-the-shelf (COTS) offerings.
The Smiths Connectors Nebula series is a highly reliable SATA 6.0 gigabits per second (Gbps) offering for high-speed data rates with 100ohm impedance matching and minimal losses. The Nebula series utilises the industry standard PCB soldering footprint, ensuring no need to change or modify SATA drive layouts.
Designed for rugged data storage applications within the aerospace, defence and industrial markets, the Nebula Series is differentiated from competitive offerings by its ability to perform in extremely adverse environments.
The Nebula connector employs the renowned Hypertac® hyperboloid contacts as the bedrock of its high-reliability providing immunity to shock and vibration fretting and more than 100,000 mating cycles.
These features combine with current carrying capacity up to 1.5A per contact and low insertion / extraction forces to provide significantly enhanced quality and reliability performance, compared with other more commodity connector solutions.
Additionally, the pins are protected by recessed contacts within insulators made from high temperature-rated, durable, liquid crystal polymers that are resistant to cracking even in extremely challenging operating environments. These features allow for increased MTBF of the ruggedised hard drive assemblies by eliminating the connector as the typical first failure component.
Available for direct mounting to PCB, the Nebula series supports independent function for all of its 22 contacts. It also offers optional quarter-turn locking hardware for faster connector securing and to prevent unintentional separation.
The Nebula connector series is compatible with the SATA next generation signal standard, which removes the need for future connector development and qualification. It completely satisfies the stringent requirements established by the US Department of Defense (DoD), and embraced by other defence agencies around the world, for connector companies wishing to support the defence market.
Manufacturing rugged, reliable interconnect solutions tailored to address the unique demands and requirements of the defence market is one of Smiths Connectors’ core competencies, said Gabriel Guglielmi, Vice President of Business Development and Strategy for Smiths Connectors.
The Nebula connector series, with its immunity to shock and vibration, safeguards the flow of data and provides a high-reliability SATA connector series surpassing anything currently available in the marketplace.