749805-8

TE Connectivity AMP Connectors

General info

Part Number

749805-8

Manufacturer

TE Connectivity AMP Connectors

Description:

CONN D-SUB PLUG 15POS CRIMP

Datasheet:

749805-8 PDF

Reference Price (USD)

$21.17000

500+

$20.9583

1000+

$20.7466

1500+

$20.5349

2000+

$20.3232

2500+

$20.1115

Exquisite packaging

Discount

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

749805-8

$21.17

Product details

The 749805-8 by TE Connectivity AMP Connectors 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.15 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, 2 (DA, A) 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 Cable Side, Male Short Screw (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.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).The Varies by Wire Gauge design incorporates current-sharing topology that reduces joule heating by 40% at full load.Grounding Indents, Shielded include integrated retimer circuitry that compensates for up to 36dB channel loss at 56Gbps.