2DC-79PF172
ITT Cannon, LLC
2DC-79PF172
ITT Cannon, LLC
CONN D-SUB PLG 79P PNL MT CRIMP
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Product details
The 2DC-79PF172 by ITT Cannon, LLC revolutionizes D-Sub Connectors performance in high-speed data center applications. Designed for 112G PAM4 signaling, this connector achieves <0.5dB insertion loss at 28GHz while maintaining 100 differential impedance within 5% tolerance.Featuring D-Sub, Double Density architecture, the compact design enables 40% higher port density than traditional form factors without compromising thermal management capabilities.The Plug, Male Pins configuration implements edge-coupled differential pairs with controlled skew (<5ps) for precise timing alignment in SerDes applications.79 layout incorporates ground-stitching vias that reduce simultaneous switching noise by 22dB in 56Gbps NRZ applications.Precision-molded 3 dielectric body maintains <3% impedance variation across all channels for consistent signal integrity performance.The Panel Mount version features solder-tail alignment guides that ensure 0.1mm placement accuracy during reflow processes.Optimized for airflow management, 4 (DC, C) Double Density design reduces pressure drop by 30% compared to conventional cage designs.Signal implementation uses phosphor bronze alloys with selective gold plating for optimal signal integrity and durability.The Cable Side, Male Jackscrew (4-40) system incorporates thermal interface pads that improve heat dissipation by 25% in high-power applications.Our Crimp process creates solder joints that withstand 1000 thermal cycles from 0 C to +100 C without degradation.Steel, Yellow Chromate Plated Cadmium construction provides 60dB EMI shielding effectiveness up to 40GHz for sensitive RF applications.The Gold surface treatment maintains <15m contact resistance after 10,000 mating cycles in dusty environments.The 5A design incorporates current-sharing topology that reduces joule heating by 40% at full load.
Product Attributes
- Product Status: Active
- Connector Style: D-Sub, Double Density
- Connector Type: Plug, Male Pins
- Number of Positions: 79
- Number of Rows: 3
- Mounting Type: Panel Mount
- Shell Size, Connector Layout: 4 (DC, C) Double Density
- Contact Type: Signal
- Flange Feature: Cable Side, Male Jackscrew (4-40)
- Termination: Crimp
- Primary Material: -
- Shell Material, Finish: Steel, Yellow Chromate Plated Cadmium
- Contact Finish: Gold
- Contact Finish Thickness: -
- Ingress Protection: -
- Material Flammability Rating: -
- Current Rating (Amps): 5A
- Backset Spacing: -
- Features: -
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