This document was generated on 05/27/2010 PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION Part Number: Status: Overview: Description: 0746810001 Active vhdm__hsd 2.00mm (.079") Pitch 8-Row VHDM-HSD™ Board-to-Board Daughtercard Receptacle, Right Angle, Signal Module, 60 Circuits Documents: Drawing (PDF) RoHS Certificate of Compliance (PDF) Series General Product Family Series Application Application Tooling Documents Comments Component Type Overview Product Name Style Backplane Connectors 74681 Daughtercard <a href="http://www.molex.com/pdm_docs/ats/ TM-622010999.pdf">Tooling Manual</a> Wafers aggregated into connectors receive a custom order number 74680-XXXX for 8 row daughtercard assemblies. PCB Receptacle vhdm__hsd VHDM-HSD™ 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 PCB Retention PCB Thickness Recommended (in) PCB Thickness Recommended (mm) Packaging Type Pitch - Mating Interface (in) Pitch - Mating 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 Termination Interface: Style Electrical 60 60 Black 200 No No None High Performance Alloy (HPA) Gold Tin-Lead High Temperature Thermoplastic 10 Open Pin Field 8 Right Angle None 0.070 In 1.80 mm Tube 0.079 In 2.00 mm 30.4 0.76 30.4 0.76 Yes Yes Yes -55°C to +105°C Through Hole - Compliant Pin image - Reference only EU RoHS China RoHS RoHS Compliant by Exemption REACH SVHC Contains SVHC: No Halogen-Free Status Halogen-Free 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 74681Series Mates With VHDM-HSD™ Backplane Header 74649 , 74650 , 74651 Use With Backplane Modules Current - Maximum per Contact Data Rate Real Signals (per 25mm) Voltage - Maximum 1A 5.0 Gbps 100 120V AC (RMS)/DC Material Info Reference - Drawing Numbers Sales Drawing VHDM-HSD is a trademark of Amphenol Corporation SD-74681-002 This document was generated on 05/27/2010 PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION