628-21W1622-7T1

EDAC Inc.

General info

Part Number

628-21W1622-7T1

Manufacturer

EDAC Inc.

Description:

CONN D-SUB RCPT 21POS SLDR CUP

Reference Price (USD)

$19.59238

500+

$19.3964562

1000+

$19.2005324

1500+

$19.0046086

2000+

$18.8086848

2500+

$18.612761

Exquisite packaging

Discount

TT / Paypal / Credit Card / Western Union / Money Gram

628-21W1622-7T1

$19.59

Product details

The 628-21W1622-7T1 by EDAC Inc. 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, Combo architecture, the compact design enables 40% higher port density than traditional form factors without compromising thermal management capabilities.The Receptacle, Female Sockets configuration implements edge-coupled differential pairs with controlled skew (<5ps) for precise timing alignment in SerDes applications.21 (20 + 1 Coax) 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) - 21W1 design reduces pressure drop by 30% compared to conventional cage designs.Coax and 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 Solder Cup 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 30.0µin (0.76µm) 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).Shielded include integrated retimer circuitry that compensates for up to 36dB channel loss at 56Gbps.