1.30mm (.051") Pitch miniSD Memory Card Connector FEATURES AND SPECIFICATIONS Molex offers 2 more miniSD card connector to its existing range 47457 Top Mount Push-push SMT Small and compact, the miniSD connector is about 30% smaller than the original Secure Digital (SD*) connector. This reduction in size allows the design of smaller applications with SD architecture interface. The miniSD card is backward compatible with the SD connector via a card an adaptor which provides user the flexibility of having a miniSD card for both SD and miniSD applications. Some of the design features include molded spring for strong card retention, effective metal shielding against EMI, RFI and ESD. A detect switch is deployed to ensure the connectivity of card to connector. The push-push feature aids user in inserting and extracting the card. Molex miniSD card connector comes in standard and reverse mount versions. Please refer to Molex's Website and the Miniature Memory Card Catalog available in Literature Central for Molex's full range of miniSD connectors. Features 48050 Bottom Mount Push-Push SMT Benefits • Card detect switch • Confirms card presence • Read/Write protection switch • Provides protection of content in the SD Card • Low profile, compact size • Space savings • Metal shield • EMI/RFI and ESD protection • Solder tabs • Strong retention of connector to PCB • Beveled spring terminal design • Secure mating of card to connector *miniSD and SD is a registered trademark of Secure Digital Association SPECIIFICATIONS Reference Information Packaging: Embossed Tape on Reel UL File No.: CSA File No.: Uses With: miniSD memory card Designed In: mm Electrical Current: 0.5A Voltage: 10V max Contact Resistance: 40 milliohms max. Dielectric Withstanding Voltage: 500V AC Insulation Resistance: 1000 milliohms min Mechanical Insertion Force: 5±1.5 N (0.51±0.15 kgf) Unmating Force: 5±1.5 N (0.51±0.15 kgf) Durability: 10,000 cycles Physical Housing: Thermoplastic, High Temperature, UL 94V-0 Contact: Copper (Cu) Alloy Plating: Contact Area — Gold (Au) Solder Tail Area — Tin (Sn) Underplating — Nickel (Ni) PCB Thickness: 1.2mm (.045") Operating Temperature: -25°C to +90°C 1.30mm (.051") Pitch miniSD Memory Card Connector MARKETS AND APPLICATIONS Markets and Applications • • • • • • 47457 Top Mount Push-push SMT Mobile phones PDA Digital Still Camera Digital Video Camera Portable digital audio player GPS Mobile phone DSC 48050 Bottom Mount Push-Push SMT DVC GPS PDA Portable audio player ORDERING INFORMATION Description 1.30mm (.051") Pitch miniSD Memory Card Connector, Top Mount Type 1.30mm (.051") Pitch miniSD Memory Card Connector, Reverse Mount Type Americas Headquarters 2222 Wellington Ct. Lisle, Illinois 60532 USA 1-800-78MOLEX [email protected] Asia Pacific North Headquarters Yamato, Kanagawa, Japan 81-462-65-2324 [email protected] Lead free Order No. Remarks 47457-8001 With post 47457-8002 Without post 48050-0001 __ Asia Pacific South Headquarters Jurong, Singapore 65-6-268-6868 [email protected] European Headquarters Munich, Germany 49-89-413092-0 [email protected] Corporate Headquarters 2222 Wellington Ct. Lisle, Illinois 60532 USA 630-969-4550 Visit our Web site at http://www.molex.com Order No. SNG-074 ©2007, Molex