This document was generated on 04/16/2010 PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION Part Number: Status: Description: 0544770608 Active 0.40mm (.016") Pitch Board-to-Board SlimStack™ Receptacle, Surface Mount, Dual Row, Vertical Stacking, 4.00mm (.157") Stacking Height, 60 Circuits Documents: 3D Model Drawing (PDF) Product Specification PS-54477-008 (PDF) RoHS Certificate of Compliance (PDF) Series General Product Family Series Application Product Name PCB Receptacles 54477 Board-to-Board N/A Physical Circuits (Loaded) Circuits (maximum) Color - Resin Durability (mating cycles max) Glow-Wire Compliant Mated Height (in) Mated Height (mm) Material - Metal Material - Plating Mating Material - Plating Termination Material - Resin 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 Mating Part Polarized to PCB Stackable Surface Mount Compatible (SMC) Temperature Range - Operating Termination Interface: Style 60 60 Brown 30 No 0.157 In 4.00 mm Phosphor Bronze Gold Gold High Temperature Thermoplastic 2 Vertical 0.000 In 0.00 mm Yes None 0.000 In 0.00 mm Embossed Tape on Reel 0.016 In 0.40 mm 0.016 In 0.40 mm 10 0.25 4 0.1 No No No Yes -25°C to +105°C Surface Mount Electrical Current - Maximum per Contact Voltage - Maximum Material Info 0.3A 30V AC (RMS)/DC image - Reference only EU RoHS China RoHS ELV and RoHS Compliant REACH SVHC Contains SVHC: No 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 54477Series Mates With 55339 PCB Header Reference - Drawing Numbers Product Specification Sales Drawing PS-54477-008, RPS-54477-018 SD-54477-003, SD-54477-004 This document was generated on 04/16/2010 PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION