The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information. All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative. NEW Ultra Small Surface Mount Coaxial Connectors 1.4mm Mated Height W.FL Series Further downsizing of FL series in response to the market needs. Occupied Mounting Area 2.0 2.0 Features Mated Height Comparison(With U.FL series) 2 1. Mounting area of only 3.4mm 2. The board mounted receptacle weights only 5.6 mg 3. Accepts high frequency transmission of DC to 6GHz U.FL-LP-040 U.FL-LP-066 4. Receptacle supplied on tape-and-reel for U.FL-LP(V)-040 W.FL-LP-040 4. placement on the board with automatic equipment 5. Plugs are terminated with ultra-fine Teflon 4. insulated coaxial cables W.FL Series U.FL Series 6. Un-mating with a simple tool Applications Mobile phones, Wireless LAN, Bluetooth protocol devices, PDA, GPS, electronic measuring instruments and any application requiring high frequency transmission over coaxial line, where space is limited. Plug 2.85 Cable Dia. 0.81 W.FL-R-SMT-1 Receptacle * Teflon is a registered trademark of DuPont. 2004.4 1 1.4 (MAX1.55) 1.4 (MAX1.55) 1.9 (MAX2.0) 2.4 (MAX2.5)The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information. All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative. Product Specifications Nominal characteristic -40 to +90 50 ohms Operating temperature range impedance (Relative humidity 90% max.) Ratings -40 to +70 Frequency range DC to 6GHz Operating humidity (Relative humidity 90% max.) Materials and Finishes Item Specification 1. Contact resistance Center: 20m ohms max. Outside: 10m ohms max. 2. Insulation resistance 500M ohms min., 100V DC 3. Withstanding voltage 200V AC / 1 minute 1.3 max. (Up to 3GHz) 4. V.S.W.R.(Note) 1.35 max. (3 to 6GHz) Note:V.S.W.R. Measurement System Note:Measured as shown on the block diagram below. Note:Test connection and measurement setup. Note1:Cable type connector measurements. Network Analyzer With SMA conversion adapters mated with W.FL plug Test Set Test Port at each end of the 100cm long ultra-fine coaxial cable. Note2:Board type connector measurements. D.U.T Termination Mounted on a 50 ohms glass epoxy board. Test Port Cable Measurements were conducted with SMA conversion adapters attached. Material/Finishes Part Component Material Finish/Remarks Shell Phosphor bronze Silver plated Plug Insulator PBT Black, UL94V-0 Socket center contact Phosphor bronze Gold plated Shell Phosphor bronze Silver plated Receptacle Insulator LCP Black, UL94V-0 Pin center contact Brass Gold plated Plug 2.85 Plugs can be ordered only terminated to the cable. 2 1.15 2