Anti Sulfuration DRAM for Hostile Environments

Product catalog summary

Introduction to Sulfuration:
Sulfuration occurs when sulfur reacts with silver in DRAM modules, forming silver sulfide (Ag2S). This reaction leads to corrosion, reducing conductivity and potentially causing module failure. It is prevalent in areas with pollution, volcanic activity, and industries like petrochemical, mining, and energy.

Challenges and Solutions:
High sulfur content in environments poses a risk to DRAM modules, leading to damage and costly downtime. Innodisk addresses this with anti-sulfuration DRAM modules, designed to shield components from sulfur exposure.

Product Features:

Anti-sulfuration technology combined with error correcting code and 30µ” Gold Fingers for industrial-grade solutions.
Wide temperature modules available for extreme conditions (-40°C to 85°C).
Additional robustness through conformal coating and side fill options.

Benefits:

Extended Longevity: The design enhances module lifespan in harsh environments.
Lower Total Cost of Ownership: Durability reduces the need for frequent maintenance or replacement.

Applications:
Innodisk offers a range of products including DDR4 ECC DIMM, DDR4 DIMM, DDR3 ECC DIMM, and DDR3 DIMM, catering to various industrial needs.

Catalog excerpts

Anti Sulfuration DRAM for Hostile Environments-1

• Sulfur reacts with silver used in DRAM modules and creates silver sulfide (Ag2S) • This corrosion lowers conductivity and can potentially lead to module failure • Sulfuration is most commonly encountered in areas with pollution and volcanic activity; as well as in the petrochemical, mining and energy sector Many embedded operators are facing increasing difficulty with high sulfur content in their surroundings. The sulfur can cause corrosion damage to DRAM modules and lead to complete module failure, and, most detrimental to the operator, costly downtime. To solve this problem, Innodisk has released a brand new series of anti-sulfuration DRAM modules. These modules are protected against the high sulfur concentrations by a specialized design that shields the components, effectively sealing off the exposed parts of the module from the sulfur in the air. Innodisk has a wide range of available models, and can offer modules that combine anti-sulfuration technology with error correcting code and 30p" Gold Fingers for a truly industrial-grade DRAM solution. For extreme temperature

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conditions, wide temperature modules that can withstand −40°C to 85°C are also available. Other options that can further increase robustness are conformal coating and side fill will, which will provide an even more durable module. The robust anti-sulfuration design greatly increases the modules longevity in harsh environments Lower Total Cost of Ownership  Increased durability ensures longer sustained use without the need for maintenance or replacement Product Highl

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Anti Sulfuration DRAM for Hostile Environments-3

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