This document was generated on 09/21/2021 PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION Part Number: 0740591002 Status: Active Overview: VHDM Backplane Connector Systems Description: VHDM Single-Ended Board-to-Board Backplane Header, 2.00mm Pitch, Vertical, 6 Rows, Guide Pin Signal Module, Shield End Version, 60 Circuits, 10 Columns, Pin Length 6.25mm Documents: 3D Model Product Specification PS-74031-999-001 (PDF) Drawing (PDF) RoHS Certificate of Compliance (PDF) 3D Model (PDF) Series image - Reference only Agency Certification EU ELV UL E29179 Not Relevant General EU RoHS China RoHS Product Family Backplane Connectors Compliant Series 74059 REACH SVHC Application Backplane Contained Per - Application Tooling Documents TM-622010999-001 D(2021)4569-DC (8 Comments No Keying Position July 2021) Component Type PCB Header Dihexyl-phthalate Overview VHDM Backplane Connector Systems Phenanthrene Product Name VHDM Imidazolidine-2-thione UPC 800754780742 Dipentyl phthalate bis(2-(2- Physical methoxyethoxy)ethyl) Circuits (Loaded) 60 ether Circuits (maximum) 60 Benzo(ghi)perylene Color - Resin Black Octanoic acid, Durability (mating cycles max) 200 2,2,3,3,4,4,5,5,6,6,7,7,8,8,8- First Mate / Last Break No pen Flammability 94V-0 Dodecamethylcyclohexasiloxane Guide to Mating Part Yes Octamethylcyclotetrasiloxane Keying to Mating Part None 1,2- Material - Metal Beryllium Copper, High Performance Alloy (HPA), Benzenedicarboxylic Stainless Steel acid, bis(3- Material - Plating Mating Gold methylbutyl) Material - Plating Termination Matte Tin 1,2-diethoxyethane Material - Resin High Temperature Thermoplastic Dibutyltin-dichloride Net Weight 7.156/g C.I. Direct Black 38 Number of Columns 10 Ammonium- Number of Pairs Open Pin Field pentadecafluorooctanoate Number of Rows 6 Phenol, 2-(2H- Orientation Vertical benzotriazol-2-yl)-4,6- PC Tail Length 2.50mm bis(1,1-dim PCB Locator No 2,4-Di-tert-butyl-6-(5- PCB Retention None chlorobenzotriazol-2- PCB Thickness - Recommended 1.80mm yl)p Packaging Type Tube 2-(2H-Benzotriazol-2- Pitch - Mating Interface 2.00mm yl)-4,6- Pitch - Termination Interface 1.00mm ditertpentylphenol Polarized to PCB Yes 2-(2H-Benzotriazol-2- Surface Mount Compatible (SMC) Yes yl)-4-(tert-butyl)-6- Temperature Range - Operating -55 to +105C (sec-b Termination Interface: Style Through Hole - Compliant Pin Terphenyl, hydrogenateddiisohexyl phthalate Electrical 1,2- Current - Maximum per Contact 2.0A Benzenedicarboxylic Data Rate 3.125 Gbps acid, dipentyl ester, br Shield Type Ground Plane Shield n-pentyl- Shielded Yes isopentylphthalate Voltage - Maximum 120V AC (RMS)/DC Aluminosilicate Refractory Ceramic Material Info Fibres Nonadecafluorodecanoic Reference - Drawing Numbers acid (PFDA) and its Product Specification PS-74031-999-001 sodiu Sales Drawing SD-74059-002-001 Perfluorobutane sulfonic acid (PFBS) and its sal Fluoranthene Pyrene Dodecachloropentacyclo 12.2.1.16,9.02,13.05,10 o Methylhexahydrophthalic anhydride Lead chromate Lead chromate molybdate sulfate red Lead sulfochromate yellow Tris(2-chloroethyl) phosphate Boric acid, disodium salt, hydrate Strontium-chromate 1,2- Benzenedicarboxylic acid, di-C7-11- branched Potassium hydroxyoctaoxodizincatedichromate Pentazinc-chromate- octahydroxide 1,2-Dimethoxyethane Decabromodiphenylether Diboron-trioxide Cadmium-oxide Cadmium-sulphide Lead(II,IV)-oxide pyrochlore, antimony lead yellow Lead-dinitrate Lead oxide sulfate (Pb2O(SO4)) Lead-titanium-trioxide Trilead-dioxide- phosphonate Tetralead-trioxide- sulphate Dioxobis(stearato)trilead Cyanamide, lead(2+) salt (1:1) Cadmium Hydroxide Sulfurous Acid, Lead Salt, Dibasic Silicic acid (H2Si2O5), barium salt (1:1), lead- Phthalato(2-) dioxotrilead