This document was generated on 05/14/2010 PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION Part Number: Status: Overview: Description: 0756470204 Active gbx_backplane_connector_system 1.85mm by 1.85mm (.073" by .073") Pitch 2-Pair GbX® Backplane Electrically Enhanced Connector System, Open Header, 125 Circuits, Pin Length 4.55mm (.179") Documents: Drawing (PDF) Product Specification PS-75221-999 (PDF) RoHS Certificate of Compliance (PDF) Series image - Reference only General Product Family Series Application Application Tooling Documents Component Type Overview Product Name Style Backplane Connectors 75647 Backplane <a href="http://www.molex.com/pdm_docs/ats/ TM-622022099.pdf">Tooling Manual</a> PCB Header gbx_backplane_connector_system GbX® N/A Physical Circuits (Loaded) Circuits (maximum) Color - Resin Durability (mating cycles max) First Mate / Last Break Guide to Mating Part Keying to Mating Part Material - Metal Material - Plating Mating Material - Plating Termination Material - Resin Number of Columns Number of Pairs Number of Rows Orientation PC Tail Length (in) PC Tail Length (mm) PCB Locator PCB Retention PCB Thickness Recommended (in) PCB Thickness Recommended (mm) Packaging Type Pitch - Mating Interface (in) Pitch - Mating Interface (mm) Pitch - Term. Interface (in) Pitch - Term. Interface (mm) Plating min: Mating (µin) Plating min: Mating (µm) Plating min: Termination (µin) Plating min: Termination (µm) Polarized to PCB Stackable Surface Mount Compatible (SMC) Temperature Range - Operating 100 100 Gray (Dark), Red 200 No No None High Performance Alloy (HPA) Gold Tin-Lead High Temperature Thermoplastic 25 2 4 Vertical 0.091 In 2.30 mm Yes Yes 0.063 In 1.60 mm Tube 0.073 In 1.85 mm 0.073 In 1.85 mm 30 0.76 30 0.76 Yes No Yes 105°C EU RoHS China RoHS RoHS Compliant by Exemption REACH SVHC Not Reviewed Halogen-Free Status Not Reviewed Need more information on product environmental compliance? Email [email protected] For a multiple part number RoHS Certificate of Compliance, click here Please visit the Contact Us section for any non-product compliance questions. Search Parts in this Series 75647Series Mates With 75650 GbX® Daughtercard Termination Interface: Style Through Hole - Compliant Pin Electrical Current - Maximum per Contact Data Rate Real Signals (per 25mm) Shielded Voltage - Maximum 1A 8.0 Gbps 54 No 120V AC (RMS)/DC Material Info Reference - Drawing Numbers Packaging Specification PK-70873-5058 Product Specification PS-75221-999 Sales Drawing SD-75647-010 GbX is a registered trademark of Amphenol Corporation. This document was generated on 05/14/2010 PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION