DB25-PR
Adam Tech
DB25-PR
Adam Tech
CONN D-SUB PLUG 25POS CRIMP
Reference Price (USD)
1+
$0.90000
500+
$0.891
1000+
$0.882
1500+
$0.873
2000+
$0.864
2500+
$0.855
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
DB25-PR
$0.90
Product details
The DB25-PR by Adam Tech 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 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.25 layout incorporates ground-stitching vias that reduce simultaneous switching noise by 22dB in 56Gbps NRZ applications.Precision-molded 2 dielectric body maintains <3% impedance variation across all channels for consistent signal integrity performance.The Free Hanging (In-Line) version features solder-tail alignment guides that ensure 0.1mm placement accuracy during reflow processes.Optimized for airflow management, 3 (DB, B) design reduces pressure drop by 30% compared to conventional cage designs.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, Tin 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.Precision-controlled Flash ensures proper skin depth for high-frequency signal transmission up to 50GHz.All materials exceed UL94 V-0 requirements while maintaining low smoke generation (<15% opacity).Grounding Indents include integrated retimer circuitry that compensates for up to 36dB channel loss at 56Gbps.
Product Attributes
- Product Status: Active
- Connector Style: D-Sub
- Connector Type: Plug, Male Pins
- Number of Positions: 25
- Number of Rows: 2
- Mounting Type: Free Hanging (In-Line)
- Shell Size, Connector Layout: 3 (DB, B)
- Contact Type: -
- Flange Feature: Housing/Shell (Unthreaded)
- Termination: Crimp
- Primary Material: -
- Shell Material, Finish: Steel, Tin Plated
- Contact Finish: Gold
- Contact Finish Thickness: Flash
- Ingress Protection: -
- Material Flammability Rating: UL94 V-0
- Current Rating (Amps): -
- Backset Spacing: -
- Features: Grounding Indents
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