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.0.0 Features 1. Mounting area of only 3.4mm Mated Height Comparison(With U.FL series). The board mounted receptacle weights only 5.6 mg 3. Accepts high frequency transmission of DC to 6GHz 4. Receptacle supplied on tape-and-reel for 4. placement on the board with automatic equipment 5. Plugs are terminated with ultra-fine Teflon 4. insulated coaxial cables 1.4 (MAX1.55) W.FL-LP-040 W.FL Series 1.9 (MAX.0) U.FL-LP(V)-040 U.FL Series U.FL-LP-040 U.FL-LP-066.4 (MAX.5) 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.85 Cable 1.4 (MAX1.55) Dia. 0.81 W.FL-R-SMT-1 Receptacle * Teflon is a registered trademark of DuPont. 004.4 1
Product Specifications Ratings Nominal characteristic impedance Frequency range 50 ohms DC to 6GHz Operating temperature range Operating humidity -40ç to +90ç (Relative humidity 90% max.) -40ç to +70ç (Relative humidity 90% max.) Materials and Finishes Item 1. Contact resistance. Insulation resistance 3. Withstanding voltage 4. V.S.W.R.(Note) Specification Center: 0m ohms max. Outside: 10m ohms max. 500M ohms min., 100V DC 00V AC / 1 minute 1.3 max. (Up to 3GHz) 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. Test Port Cable Network Analyzer Test Set Test Port D.U.T Termination Note1:Cable type connector measurements. With SMA conversion adapters mated with W.FL plug at each end of the 100cm long ultra-fine coaxial cable. Note:Board type connector measurements. Mounted on a 50 ohms glass epoxy board. Measurements were conducted with SMA conversion adapters attached. Material/Finishes Plug Part Component Material Finish/Remarks Plug Receptacle Shell Insulator Socket center contact Shell Insulator Pin center contact Phosphor bronze PBT Phosphor bronze Phosphor bronze LCP Brass Silver plated Black, UL94V-0 Gold plated Silver plated Black, UL94V-0 Gold plated 1.15.85 Plugs can be ordered only terminated to the cable.
How to Specify Cable Assembly Double-ended cable assembly Single-ended cable assembly *** L(mm) L(mm) Ordering Information W.FL -- LP -- 04N [ ] -- A -- (L) 1 3 4 5 1 Series name Assembly type W.FL LP: Single ended LP: Double ended 3 Cable type 4 Cable color 5 Total length (mm) 04N: 0.81mm dia. ultra-fine coaxial cable 1: White, : Black Length (L) Standard tolerances for (L)** (L)(mm) Standard Tolerance (mm) *L=35 to 00 ±4 L=00 to 500 ±8 L=500 to 1000 ±1 L=1000 / ±1.5% of (L) *Minimum available length (L) is 35mm **Contact nearest HRS representative if different tolerances are required. ***Contact Nearest HRS representative if one end requires preparation. Receptacle BRecommended PCB Mounting Pattern 0.3 0.85 0.5.6 1.4 0.5 1.5 1.3 1.7 1.3 0.3 1.7 SIGNAL TERMINAL GND 1.3 0.65 SIGNAL TERMINAL PAD GND No conductive traces in this area Recommended screen thickness: 0.1mm to 0.1mm Part Number Packaging W.FL-R-SMT-1(10) 331-048-6-10 Reel packaging (000 pieces/reel) Weight / EA 5.6 mg 3
Conversion Adapters SMA Conversion Adapter (W.FL side jack SMA side plug) (10.3) 8HEX W.FL Note:Used for performance measurements only. The W.FL mating side has lower retention force than the regular product when mated to the corresponding part. HRMP-W.FLJ SMA 311-0367-3 SMA Conversion Adapter (W.FL side plug SMA side jack) 13.8 6 ( 4.05 ) 5.6 SMA Ø6.35 Note:Used for performance measurements only. The W.FL mating side has lower retention force than the regular product when mated to the corresponding part. 1/4-36UNS-A HRMJ-W.FLP W.FL 311-0368-6 SMA Conversion Adapter ( 18.35 ) 6 (4) 5.5 Ø6.35 Note:When mating with corresponding part (W.FL- R-SMT-1) it must be pressed down and held to make complete connection. 1/4-36UNS-A HRMJ-W.FLP-ST1 311-0386-8 Receptacle Inspection Adapter Used for inspecting the performance parameters of the cable assembly. 1.1 ( 7.9) 4. ( 4.4 ) 1 7HEX M5 0.5 W.FL-R-1 331-0483-9 4
Plug Extraction Tool-Used for Un-mating of the plug 40 ( 100 ) ( Ø15) W.FL-LP-N 331-049-0 BPackaging Specifications- Receptacle W.FL-R-SMT-1(10) Embossed Carrier Tape Dimensions 4 Ø1.5 Center contact terminal 1 5.5 1.75 8 Unreeling direction Reel Dimensions 1.8 14 Ø13 Ø1 Ø330 5
Usage Precautions 1. Plugs (1) Mating/ un-mating 1) Mating. 1) Both parts must be aligned on the axis to mate correct. Press down firmly. A tactile click will confirm fully mated condition. ) Un-mating. 1) Fully insert the tool under the plug s flanges as shown. 1) Apply even force upward until the plug is free. W.FL-LP-N plug extraction tool W.FL Cable Assembly W.FL-R-SMT-1 Do not twist, apply excessive forces or sharp bends to the cable. W.FL-LP-040 Cable Assembly () Cable handling W.FL-R-SMT-1 Receptacle N max (3) Precautions Do NOT forcefully twist or deform wires.. Receptacles (1) Recommended soldering temperature profile ç 60 40 0 00 180 160 140 10 100 80 Preheating (130ç to 165ç) Within minutes Peak temperature and time 40ç 3 seconds 183ç Time 40 to 50 seconds 1) The temperature profile indicates the board surface temperature at the point of contacts with the connector terminals. ) The temperature may vary, depending on the board size, the solder paste type and thickness. () Recommended screen thickness 0.1 to 0.1 mm 5-3,OSAKI 5-CHOME,SHINAGAWA-KU,TOKYO 141-8587,JAPAN PHONE: 81-3-3491-9741, FAX: 81-3-3493-933 http://www.hirose.com http://www.hirose-connectors.com 6 The contents of this catalog are current as of date of publication. Contents are subject to change without notice for the purpose of improvements.