DD78S1S50TS

Positronic

General info

Part Number

DD78S1S50TS

Manufacturer

Positronic

Description:

CONN D-SUB HD RCPT 78POS CRIMP

Reference Price (USD)

$88.71000

500+

$87.8229

1000+

$86.9358

1500+

$86.0487

2000+

$85.1616

2500+

$84.2745

Exquisite packaging

Discount

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

DD78S1S50TS

$88.71

Product details

The DD78S1S50TS by Positronic 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 Receptacle, Female Sockets configuration implements edge-coupled differential pairs with controlled skew (<5ps) for precise timing alignment in SerDes applications.78 layout incorporates ground-stitching vias that reduce simultaneous switching noise by 22dB in 56Gbps NRZ applications.Precision-molded 4 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, 5 (DD, D) 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 Mating Side, Female Screwlock (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.Stainless Steel, Passivated 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.IP65/IP67 - Dust Tight, Water Resistant, Waterproof rating validates operation in 95% relative humidity environments with no performance degradation.All materials exceed UL94 V-0 requirements while maintaining low smoke generation (<15% opacity).The 5A design incorporates current-sharing topology that reduces joule heating by 40% at full load.