204517-2
TE Connectivity Aerospace, Defense and Marine
204517-2
TE Connectivity Aerospace, Defense and Marine
CONN D-SUB HD PLUG 44P PNL MNT
Reference Price (USD)
1+
$56.67000
500+
$56.1033
1000+
$55.5366
1500+
$54.9699
2000+
$54.4032
2500+
$53.8365
Exquisite packaging
Discount
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204517-2
$56.67
Product details
The 204517-2 by TE Connectivity Aerospace, Defense and Marine 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, High 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.44 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, 3 (DB, B) High 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 Housing/Shell (Unthreaded) 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, Cadmium Plated 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 7.5A design incorporates current-sharing topology that reduces joule heating by 40% at full load.
Product Attributes
- Product Status: Active
- Connector Style: D-Sub, High Density
- Connector Type: Plug, Male Pins
- Number of Positions: 44
- Number of Rows: 3
- Mounting Type: Panel Mount
- Shell Size, Connector Layout: 3 (DB, B) High Density
- Contact Type: Signal
- Flange Feature: Housing/Shell (Unthreaded)
- Termination: Crimp
- Primary Material: -
- Shell Material, Finish: Steel, Cadmium Plated
- Contact Finish: Gold
- Contact Finish Thickness: -
- Ingress Protection: -
- Material Flammability Rating: -
- Current Rating (Amps): 7.5A
- Backset Spacing: -
- Features: -
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