0.635 mm (.025") Pitch 68 Way PCMCIA 68 Way PCMCIA Header with 0.10 mm Coplanarity The 91553 is an SMT 68 way header designed to the Personal Computer Memory Card International Association (PCMCIA) specification. This part is one of the few parts on the market to meet the challenging requirements of an automated SMT process. It achieves this primarily through superior coplanarity performance. The major applications include satellite decoders and laptop computers. Features and Benefits ■ This product meets all PCMCIA standards ■ Coplanarity specification is 0.10 mm as per SMT standard ■ Hold down feature available for use during the SMT process ■ Parts are available on tape & reel packaging so are pick and place compatible ■ Durability of a minimum of 10,000 cycles REGIONAL MARKETS, APPLICATIONS AND TYPICAL CUSTOMERS ■ Secure data modules for satellite decoders ■ Laptop computers ■ Handheld devices ■ Set top boxes 91553 Receptacle 0.635 mm (.025") Pitch68 Way PCMCIA SPECIFICATIONS 91553 Receptacle Mechanical Durability: 10,000 cycles Reference Information Product Specification: PS-99050-001 Packaging: Tape & reel Mates with: Relevant PCMCIA parts Designed in: Millimeters Physical Housing: Glass-filled LCP, UL94V-0 Contact: Phosphor Bronze Plating: Contact Area – 0.2 µm Gold Flash Solder Tail Area – 3 –5 µm Tin Lead Underplating – 0.76 µm Palladium Nickel Operating Temperature: –20 °C to +70 °C Electrical Voltage: 100 V AC Current: 0.5 Amp Contact Resistance: 40 milliohms Dielectric Withstanding Voltage: >500 Vrms AC Insulation Resistance: 1000 Megohms min. ORDERING INFORMATION AND DIMENSIONS Circuits 68 Americas Headquarters Lisle, Illinois 60532 U.S.A. 1-800-78MOLEX [email protected] Order No. MUN/E063 Rev 1 Order No. Dimension No PCB arms With PCB arms A B C D 91553-0001 91553-0002 48.26 (1.9) 44.4 (1.75) 2.69 (0.106) 9.79 (0.385) Far East North Headquarters Yamato, Kanagawa, Japan 81-462-65-2324 [email protected] Far East South Headquarters Jurong, Singapore 65-6-268-6868 [email protected] Visit our Web site at http://www.molex.com European Headquarters Munich, Germany 49-89-413092-0 [email protected] Printed in Germany/2K/whp/whp/2005.09 Corporate Headquarters 2222 Wellington Ct. Lisle, IL 60532 U.S.A. 630-969-4550 Fax:630-969-1352 ©2005, Molex