3MTM High-Speed Card-Edge Connector, SPD08 The High-Speed Card-Edge Connector SPD08 is the latest board-to-board offering from 3M. It is suitable for a wide variety of applications in these markets: datacom systems, enterprise servers, telecommunications equipment, defense and test applications. The SPD08 connector can also be used in several different design applications. These include: * Mezzanine board stacking designs requiring transmission of high-speed (up to 15 Gbps), high density, controlled impedance signals * Wire-to-board designs requiring transmission of high speed signals (up to 25 Gbps) 3MTM High-Speed Card-Edge Connectors, with and without latch Key Features and Benefits Supports High-speed Board-to-board Connections * Controlled impedance, crosstalk limiting contact design supports speeds up to 15 Gbps (at 30 mm stack height) * Embedded ground plane within riser card limits row-to-row crosstalk and enhances signal integrity * Supports XAUI, PCI Express (Gen 1/2/3), SATA and other application speeds Flexible Stacking Height and Robust Connection * Supports flexible stacking height (16-40 mm) with the use of a PCB intermediate riser card * Robust contact design is tolerant of misalignment, provides a reliable connection and supports blind mate 3 16-40 mm High Density Board Footprint * High density (0.8 mm pitch), two-row design conserves board space and simplifies trace routing Flexible Design Options * 20-200 contact positions (see availability and standard configuration details in customer drawing 78-5100-2420-7) * Available with optional latches for robust mechanical stability * 0.5A current rating per contact for mixed signal and power applications Widespread Applicability * Supports up to 25 Gbps wire-to-board applications using 3MTM Twin Axial Cable terminated to the edge 2 3MTM High-Speed Card-Edge Connector, SPD08 Specifications and Parameters Contacts and Solder Tabs Copper alloy Finish 3~5 m matte tin on solder tail; 1.27 m nickel under plate all over Housing Connector: LCP, black, UL 94V-0; Latch: LCP, beige, UL 94V-0 Current Rating 3.0A @ 30C (single contact); 0.5A per contact Contact Resistance 50m max Voltage 50V AC Characteristic Impedance For 85 Ohm and 100 Ohm systems Transmission Rate 7.5 GHz (rated at -2dB insertion loss for 30 mm stack height board-to-board applications) Temperature -55C ~ +125C Please contact a 3M Electronic Solutions Division (ESD) Sales Representative for more product information and technical support. Signal Integrity and Environmental Qualification data available upon request. Ordering Information The following parts configurations are available on customer drawing 78-5100-2420-7. Please reference this drawing for additional details and availability. SPD08 -XXX-X-XX-XX No of Positions 020, 040, 060 064, 080, 100, 120, 140, 160, 180, 200 Packaging Option Blank = Tray TR = Tape & Reel Latching Option Blank = w/o Latch L = With Latch Plating Option RB = 0.76 m Gold RA = 0.25 m Gold Note: All positions are not tooled. Please refer to the drawing for more information on currently tooled positions. 3M is a trademark of 3M Company. Important Notice All statements, technical information, and recommendations related to 3M's products are based on information believed to be reliable, but the accuracy or completeness is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liability associated with such use. Any statements related to the product which are not contained in 3M's current publications, or any contrary statements contained on your purchase order shall have no force or effect unless expressly agreed upon, in writing, by an authorized officer of 3M. Warranty; Limited Remedy; Limited Liability. This product will be free from defects in material and manufacture for a period of one year from the time of purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. If this product is defective within the warranty period stated above, your exclusive remedy shall be, at 3M's option, to replace or repair the 3M product or refund the purchase price of the 3M product. Except where prohibited by law, 3M will not be liable for any indirect, special, incidental or consequential loss or damage arising from this 3M product, regardless of the legal theory asserted. 3 Electronic Solutions Division Interconnect Products 6801 River Place Blvd. Austin, TX 78726-9000 1-800-225-5373 www.3Mconnectors.com Please recycle. Printed in USA (c) 3M 2011. All rights reserved. 80-4000-7011-8