823-S1-020-30-015191
Preci-Dip
823-S1-020-30-015191
Preci-Dip
CONN SPRING PISTON 20POS SMD
Reference Price (USD)
1+
$10.08288
500+
$9.9820512
1000+
$9.8812224
1500+
$9.7803936
2000+
$9.6795648
2500+
$9.578736
Exquisite packaging
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823-S1-020-30-015191
$10.08
Product details
The 823-S1-020-30-015191 from Preci-Dip represents a breakthrough in Rectangular Connectors - Spring Loaded technology for high-performance computing infrastructure, offering unparalleled signal integrity for data center applications.Utilizing Piston architecture, this solution provides 100 impedance matching for 112G PAM4 signaling in next-generation server backplanes.The 20 contact array supports PCIe Gen5 and CXL protocols with minimal insertion loss for AI accelerator modules.Precision 0.079" (2.00mm) pitch configuration enables 56Gbps NRZ signaling while maintaining crosstalk below -40dB in switch fabric applications.With 2 rows of shielded differential pairs, this design minimizes simultaneous switching noise in GPU clusters.0.079" (2.00mm) spacing configuration includes integrated ground planes for impedance control in high-speed memory interfaces.The Surface Mount interface incorporates thermal management features for high-power CPU sockets in hyperscale data centers.Low-loss Brass Alloy dielectric maintains signal integrity up to 50GHz for optical transceiver interconnects.Advanced Gold plating technology reduces skin effect losses at millimeter-wave frequencies.The 19.7µin (0.50µm) gold layer is optimized for both DC resistance and high-frequency performance in server applications.
Product Attributes
- Product Status: Active
- Connector Type: Piston
- Number of Contacts: 20
- Pitch: 0.079" (2.00mm)
- Number of Rows: 2
- Row Spacing: 0.079" (2.00mm)
- Mounting Type: Surface Mount
- Material: Brass Alloy
- Contact Finish: Gold
- Contact Finish Thickness: 19.7µin (0.50µm)
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