This document was generated on 07/07/2014 PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION Part Number: Status: Overview: Description: 74300-2155 Active HDM(R) HDM(R) Board-to-Board Daughtercard Receptacle, Vertical, Signal Module, with Guide, 72 Circuits, Mounted Height 15.00mm, Press-Fit Pin Length 3.50mm Documents: 3D Model Drawing (PDF) Product Specification PS-73780-999 (PDF) RoHS Certificate of Compliance (PDF) Series image - Reference only Agency Certification UL E29179 General Product Family Series Application Component Type Overview Product Name Style UPC Backplane Connectors 74300 Daughtercard, Mezzanine PCB Receptacle HDM(R) HDM(R) N/A 800756676623 Physical Circuits (Loaded) Circuits (maximum) Color - Resin Durability (mating cycles max) First Mate / Last Break Flammability Guide to Mating Part Keying to Mating Part Material - Metal Material - Plating Mating Material - Plating Termination Material - Resin Net Weight Number of Columns Number of Pairs Number of Rows Orientation PC Tail Length PCB Locator PCB Retention PCB Thickness - Recommended Packaging Type Pitch - Mating Interface Pitch - Termination Interface Plating min - Mating Plating min - Termination Polarized to PCB Stackable Surface Mount Compatible (SMC) Temperature Range - Operating Termination Interface: Style 72 72 Black 250 No 94V-0 No None Copper-Nickel-Tin Gold Tin-Lead High Temperature Thermoplastic 7.895/g 12 Open Pin Field 6 Vertical 3.50mm No None 1.60mm Tube 2.00mm 2.00mm 0.762m 0.889m No Yes Yes -55C to +105C Through Hole - Compliant Pin EU RoHS ELV and RoHS Compliant REACH SVHC Contains SVHC: No Low-Halogen Status Low-Halogen China RoHS Need more information on product environmental compliance? Email productcompliance@molex.com 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 74300Series Mates With HDM(R) Board-to-Board Backplane Header 73642 , 73643 , 73644 , 74349 , 74428 , 73769 , 73781 , 73770 , 73782 , 73783 , 73771 Electrical Current - Maximum per Contact Data Rate Real Signals (per 25mm) Shielded Voltage - Maximum 1A 1.0 Gbps 76 Yes 250V AC Material Info Reference - Drawing Numbers Product Specification PS-73780-999 Sales Drawing SD-74300-002 HDM and High Density Metric are trademarks of Amphenol Corporation This document was generated on 07/07/2014 PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION