MDMB-51P-A174-FO
C&K Connect
Product details
The MDMB-51P-A174-FO from C&K Connect represents the pinnacle of D-Sub, D-Shaped Connectors - Housings technology, engineered for mission-critical connectivity solutions. This high-density D-Sub connector delivers exceptional signal integrity while maintaining robust EMI shielding characteristics, making it ideal for aerospace and defense applications where reliability is paramount.Designed with D-Type, Micro-D configuration, this connector ensures optimal space utilization without compromising mating cycle durability, achieving over 500 mating cycles in rigorous testing.With 51 available positions, engineers can implement complex multi-protocol interfaces while maintaining backward compatibility with legacy systems through intelligent pin mapping.The 2 row arrangement has been thermally optimized to prevent current crowding effects, reducing thermal resistance by 30% compared to conventional designs.Specialized Signal contacts employ gold-over-nickel plating (50 in min) to ensure stable contact resistance (<10m ) even after prolonged environmental exposure.The Free Hanging (In-Line) installation method incorporates anti-rotation safeguards that maintain connector alignment within 0.25mm during high-G shock events.Innovative Housing/Shell (Unthreaded) design integrates conductive gaskets that achieve 360 shielding effectiveness of 90dB at 1GHz, exceeding MIL-DTL-24308 requirements.The Metal construction delivers superior mechanical strength (withstanding 100N cable pull force) while maintaining lightweight characteristics (35% weight reduction versus steel alternatives).Constructed with Aluminum Alloy, Nickel materials, the housing demonstrates exceptional corrosion resistance (500hrs salt spray per ASTM B117) while maintaining <0.5 V electromagnetic leakage.Precisely controlled 1000µin (25.40µm) plating thickness guarantees consistent impedance characteristics ( 2% variation) across the entire connector interface.
Product Attributes
- Product Status: Active
- Connector Style: D-Type, Micro-D
- Connector Type: -
- Number of Positions: 51
- Number of Rows: 2
- Shell Size, Connector Layout: -
- Contact Type: Signal
- Mounting Type: Free Hanging (In-Line)
- Flange Feature: Housing/Shell (Unthreaded)
- Features: -
- Primary Material: Metal
- Shell Material, Finish: Aluminum Alloy, Nickel
- Shell Finish Thickness: 1000µin (25.40µm)
- Ingress Protection: -
