Overview of MDM-21SCBRP by ITT Interconnect Solutions
The MDM-21SCBRP is a micro-D subminiature connector, featuring 21 contacts, with a female connector gender. This particular model is designed with a 0.05 inch pitch spacing between contacts and employs solder terminals for secure electrical connections. The specified mounting type is right-angle, making this connector suitable for a range of applications where space conservation and specific orientation are critical. The connector type falls under the broad category of D Type Connectors, which are widely utilized for data and signal connections in various electronic equipment.
The body dimensions of this connector—length of 1.085 inches, breadth of 0.31 inches, and depth of 0.42 inches—accommodate the plug-style body/shell, crafted from aluminum alloy for a balance of lightweight and durability. The contacts are made from copper alloy, ensuring good conductivity, and are finished with gold (Au) for both mating and termination, which enhances their corrosion resistance and electrical reliability. The staggered contact pattern and multiple PCB rows support efficient board layout and signal integrity.
The MDM-21SCBRP operates within a wide temperature range, from -55 °C to +125 °C, making it suitable for various operating environments. This connector features a dielectric withstanding voltage of 900VAC and an insulation resistance of 5 GΩ, attributes that underscore its reliability in preventing electrical breakdown and insulation failure. With a rated current of 3 A per contact, this connector can handle moderate power applications as well.
Industry Applications for MDM-21SCBRP
The following potential industry applications for the MDM-21SCBRP are conceptual and illustrative. Analysis and verification by engineering and design teams are required for adherence to industry standards and specific application requirements. The versatility of the MDM-21SCBRP potentially supports its use in:
- Space Technology: In satellite communications or space vehicle electronics, the wide operating temperature range and high reliability might be crucial. Similar parts could be used for interconnecting sensors and controls that require precision and durability under harsh conditions.
- Industrial Automation: For control panels and industrial machinery, the connector’s robust design and reliability under a wide range of operating temperatures could potentially serve in environments experiencing variable thermal conditions and vibrations.
- Aerospace and Defense: Given its rugged shell material and high insulation resistance, the MDM-21SCBRP might be considered for aerospace avionics and military communication devices where reliability and high-performance are non-negotiable. The connector’s specifications support the stringent requirements typical in these industries.
- Computing and Data Storage: The connector could potentially facilitate connections within servers, data centers, or high-performance computing systems, where efficient data transfer and reliability in high-density configurations are critical. Its right-angle mounting style makes it suitable for tight spaces typical in rack-mounted equipment.
It is important to note that these potential industry applications for the MDM-21SCBRP are only examples based on its specifications. Actual usage must be validated for compliance with specific standards and suitability for the intended application.
About ITT Interconnect Solutions
ITT Interconnect Solutions, the manufacturer behind the MDM-21SCBRP, is a globally recognized leader in the field of connectors, including D Type Connectors. Their portfolio includes a diverse range of connector products designed to meet the high-performance needs of various industries, from aerospace and defense to consumer electronics and industrial automation. ITT Interconnect Solutions is known for their commitment to quality, innovation, and durability, making their products highly sought after in applications where failure is not an option. The MDM-21SCBRP is just one example of their broad offering, embodying the company’s dedication to providing reliable interconnect solutions.
Where to Find MDM-21SCBRP by ITT Interconnect Solutions
To research and purchase the MDM-21SCBRP, or to look for alternate parts within the category of D Type Connectors, findchips.com offers comprehensive listings and tools to compare stock levels and pricing from various distributors. Historically, the part has been available from distributors such as Master Electronics, TTI, Quest Components, Onlinecomponents.com, Mouser Electronics, Avnet Americas, and DigiKey. While these distributors have been known to stock the MDM-21SCBRP, availability can vary, and current stock levels and pricing should be verified on findchips.com.