PCI Express* PCI Express increases signaling speed and bandwidth of the PCI interface for today’s desktop and server applications. PCI Express is a third generation I/O architecture. PCI-SIG recently released the PCI Express specification to move the PCI interface to faster signaling speeds and provide greater bandwidth. PCI Express incorporates point-to-point signaling using low voltage differential pairs operating at 2.5 Gbps each direction. This version of PCI Express is expected to be used in desktop PCs, workstations and servers. PCI Express provides scaleable bandwidth. A 1-lane (1X) connector can support many of the conventional PCI functions found in client systems, while a 16-lane (16X) connector provides the bandwidth needed for supporting graphics processing, InfiniBand† and 10G Fibre Channel. Features and Benefits ■ Complies with the PCI-SIG specification for seamless desktop PCI Express implementation ■ Supports 2.5 Gbps data transfer for faster signaling ■ Scaleable design maximizes card interoperability, allowing customers to plug add-in cards of smaller or equal bandwidth into the edgecard connector ■ ■ Enable hotswap add-in cards for plug-andplay applications Simple through hole layout for easy PCB processing SPECIFICATIONS Reference Information Product Specification: PS-87715-200 Packaging: Tray Use with: PCI Express add-in cards Designed in: Millimeters Mechanical Card Insertion Force: 1.15N max. per contact pair Card Withdrawal Force: 0.15N min. per contact pair Contact Retention to Housing: 5N min. Durability: 50 cycles Electrical Voltage: 50V AC (RMS)/DC Current: 1.1A per pin Contact Resistance: Initial - 30 milliohms max. Change over life - 10 milliohms max. Dielectric Withstanding Voltage: 500V DC Insulation Resistance: 1000 Megohms min. Physical Housing: Nylon, UL 94V-O, various colors Contact: Phosphor Bronze Plating: Contact Area - Gold Flash, 15µ" or 30µ" Gold PC Tail Area - Tin Lead Resistance to Solder Heats: Connector on applicable PCB can float on molten solder at +260°C for ten seconds Operating Temperature: +15 to +85° C ORDERING INFORMATION Order No. Description PC Tail Plating 87715-3002 87715-3102 87715-3202 87715-3302 1-lane PCI Express Edgecard 4-lane PCI Express Edgecard 8-lane PCI Express Edgecard 16-lane PCI Express Edgecard 2.54mm (.100") 15µ" Gold * PCI Express is a trademark of PCI-SIG †InfiniBand is a trademark of the InfinBand (TM) Trade Association PCI Express* s APPLICATIONS ■ ■ ■ Desktop and tower PCs Workstations Servers *PCI Express is a trademark of PCI-SIG Americas Headquarters Lisle, Illinois 60532 U.S.A. 1-800-78MOLEX [email protected] Far East North Headquarters Yamato, Kanagawa, Japan 81-462-65-2324 [email protected] Far East South Headquarters Jurong, Singapore 65-6-268-6868 [email protected] European Headquarters Munich, Germany 49-89-413092-0 [email protected] Corporate Headquarters 2222 Wellington Ct. Lisle, IL 60532 U.S.A. 630-969-4550 Fax:630-969-1352 V isit o u r W e b sit e at www.mo l e x .co m/ pro du ct / i o / pci e x pre ss.h t ml Order No. USA-246 Printed in USA/4K/JI/JI/2004.05 2004, Molex ©