Ultra Small Surface Mount Coaxial Connectors 1.4mm or 1.65mm Mated Height W.FL Series W.FL Series U.FL Series Fig.1 Features Mated height comparison Receptacle: 5.6 mg Right-angle plug: 18.6 mg(040), 28.2mg(062) 4. Frequency range up to 6 GHz (MAX2.0) 1.9 W.FL-LP(G)-062HF (MAX2.4) 3. Extremely light weight U.FL-LP(V)-040HF U.FL-LP-062HF 2.3 The W.FL Series is about 55% smaller than our U.FL Series connector and only uses 3.4mm2 of PCB space. The PCB layout for the W.FL Series is the same as for W.FL2 and X.FL Series. Note:This product is not compatible with W.FL2 Series and X.FL Series.(Fig.1) W.FL-LP-040HF 1.65 (MAX1.85) 2. Small board footprint 1.4 (MAX1.55) 1. Nominal mated height of 1.4mm or 1.65mm (Max. 1.55 or 1.85mm)(Fig.2) DC to 3 GHz : V.S.W.R. of 1.3 max. 3 GHz to 6 GHz: V.S.W.R. of 1.4 max. Fig.2 5. Automatic board placement The use of ultra-fine coaxial(fluorinated resin insulated) cables on these connectors offer the ability to complete connections in small, confined spaces with a smooth, easy operation. 7. Simple connector mating / unmating Use of the available mating/un-mating tools assures correct connection/disconnection of the plug and receptacle. W.FL-LP-040HF O0.81 2.85 W.FL-LP(G)-062HF 3.65 O1 6. Plugs are terminated with ultra-fine coaxial (fluorinated resin insulated) cable W. FL Plug and Receptacle 1.4 (MAX1.55) Packaged on tape-and-reel the receptacles can be placed with vacuum nozzles of the automatic placement equipment. 1.65 (MAX1.85) Dec.1.2020Copyright2020HIROSEELECTRICCO.,LTD.AllRightsReserved. Occupied Mounting Area 8. Halogen-free*(Receptacle, Plug(HF type)) Fig.3 *As defined by IEC61249-2-21 Br-900ppm maximum, Cl-900 ppm maximum, Cl+Br combined-1,500 ppm maximum In cases where the application will demand a high level of reliability, such as automotive, please contact a company representative for further information. 2018.6 1 W.FL SeriesUltra Small Surface Mount Coaxial Connectors 1.4mm or 1.65mm Mated Height Specifications Nominal characteristic impedance 50o Operating temperature range DC to 6 GHz Storage temperature range Rating Frequency range Item Specification -40C to +90C (90% RH max.) -30C to +70C (90% RH max.) Conditions 1. Contact resistance Center contact : 20mo max. Outer contact : 10mo max. 10mA max. 2. Insulation resistance 500Mo min. 100V DC 3. Withstanding voltage No flashover or insulation breakdown 200V AC / 1 minute 4. V.S.W.R.* 1.3 Max. 1.4 Max. Up to 3 GHz 3 to 6 GHz Dec.1.2020Copyright2020HIROSEELECTRICCO.,LTD.AllRightsReserved. *V.S.W.R. Measurement System Measured as shown on the block diagram below. Network Analyzer Test Set Test Port D.U.T Test Port Cable Termination Note1 : Measurement way of a W.FL Cable assembly (plug) W.FL Cable assembly (plug) is measured with SMA conversion adapters mated with W.FL plugs at both ends of a 100cm coaxial cable harness Note2 : Measurement way of a W.FL receptacle W.FL receptacle, which is mounted on a 50o glass epoxy board, is measured with a SMA conversion adapter. Materials / Finish Plug - right angle Part Shell Female center contact Insulator Material Phosphor bronze Phosphor bronze PBT Finish / Remarks Silver plated Gold plated Color : Gray, UL94V HB(040HF, 062HF) Receptacle Part Shell Insulator Male center contact Material Phosphor bronze LCP Brass Finish / Remarks Silver plated Color : Black, UL94V-0 Gold plated Cable Assembly(Plug) 2 W.FL-LP-040HF(06) (Applicable cable : outer diameter 0.81) 1.15 2.85 '#&' W.FL-LP-062HF(06) (Applicable cable : outer diameter 0.95) &#(- (#+* [Plugs can be ordered only as terminated cable assemblies.] 2 W.FL SeriesUltra Small Surface Mount Coaxial Connectors 1.4mm or 1.65mm Mated Height BHow to Specify Cable Assembly [Double-ended cable assembly] [Single-ended cable assembly] L(mm) L(mm) Ordering Information Dec.1.2020Copyright2020HIROSEELECTRICCO.,LTD.AllRightsReserved. Ordering Information Standard tolerances for (L) Used plug : W.FL-LP-040HF(06) (Dia. 0.81) Double-Ended W.FL -- 2LP HF6 --04N q w e r TV -- A -- L t y u (L)mm Standard tolerance(mm) *L=35 to 200 4 1L=200 to 500 8 1L=500 to 1000 12 L=Longer than 1000 1.5% of (L) Note : Minimum available length(L) is 35mm. Single-Ended W.FL -- LP HF6 --04N q w e r TV -- A -- L t y u q Series name w Assembly type W.FL LP : Single ended 2LP : Double ended e Environmental compliant HF6 : Halogen-free 04N : 0.81mm dia. ultra-fine coaxial cable r Cable type 1 : White t Cable Color 2 : Black TV : Tin plated braided wire y Cable outer conductor u Total length(mm) Length(L) Used plug:W.FL-LP(G)-062HF(06) (Dia. 0.95) Double-Ended W.FL -- 2LPG HF6 -- 062N q w e r D -- A -- L t y u Single-Ended W.FL -- LPG HF6 -- 062N q w e r D -- A -- L t y u q Series name w Assembly type W.FL LPG : Single ended 2LPG : Double ended e Environmental compliant HF6 : Halogen-free 062N : 0.95mm dia. ultra-fine coaxial cable r Cable type 1 : Gray 2 : Black t Cable Color 3 : White D : Copper tape + Outer tin plated braided wire y Cable outer conductor u Total length(mm) Length(L) 3 W.FL SeriesUltra Small Surface Mount Coaxial Connectors 1.4mm or 1.65mm Mated Height Receptacle BRecommended PCB mounting pattern 0.85 0.3 0.25 2.6 2 0.5 1.3 1.7 1.3 1.4 1.5 SIG 0.3 GND SIG GND No conductive traces in this area 0.65 2 1.3 1.7 Dec.1.2020Copyright2020HIROSEELECTRICCO.,LTD.AllRightsReserved. Note : The land pattern is the same as that of the X.FL, W.FL2 series connectors. All dimensions : mm Part No. HRS No. Packaging W.FL-R-SMT-1(60) 331-0482-6 60 Reel (5,000 pcs/reel) W.FL-R-SMT-1(80) 331-0482-6 80 Reel (10,000 pcs/reel) Embossed Carrier Tape Dimensions(IEC 60286-3 compliant) Embossed Carrier Tape Dimensions (W.FL-R-SMT-1(60) 8mm pitch) 8 Unreeling direction MaterialPS(Black) 13.5 O330 12 5.5 1.75 2 Reel Dimensions A (W.FL-R-SMT-1(80) 4mm pitch) 4 Unreeling direction A(SCALE FREE) 2 O13 12 5.5 1.75 2 O2 1 4 W.FL SeriesUltra Small Surface Mount Coaxial Connectors 1.4mm or 1.65mm Mated Height Conversion Adapters SMA Conversion Adapter (W.FL side jack - SMA side plug) (10.3) 8HEX W.FL SMA Part No. HRS No. Packaging HRMP-W.FLJ(40) 311-0367-3 40 1 SMA Conversion Adapter (W.FL side plug - SMA side jack) 13.8 (4.05) 6 5.6 SMA O6.35 1/4-36UNS-2A 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. W.FL Part No. HRS No. Packaging HRMJ-W.FLP(40) 311-0368-6 40 1 SMA Conversion Adapter (18.35) 6 (4) 5.5 O6.35 Dec.1.2020Copyright2020HIROSEELECTRICCO.,LTD.AllRightsReserved. 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-2A Note : When mating with corresponding part (W.FL-R-SMT-1) it must be pressed down and held to make complete connection. Part No. HRS No. HRMJ-W.FLP-ST1(40) 311-0386-8 40 Packaging 1 5 W.FL SeriesUltra Small Surface Mount Coaxial Connectors 1.4mm or 1.65mm Mated Height Receptacle Inspection Adapter Used for inspecting the performance parameters of the cable assembly. 12.1 (7.9) 4.2 (4.4) 1 7HEX Dec.1.2020Copyright2020HIROSEELECTRICCO.,LTD.AllRightsReserved. M50.5 Part No. HRS No. Packaging W.FL-R-1 331-0483-9 1 Plug-Mating Tool This tool is used for mating a plug. 8 O10 (100) Part No. HRS No. Packaging W.FL-LP-IN 331-0323-2 1 Plug-Extraction Tool (100) 40 6 5) (O1 Part No. HRS No. Packaging W.FL-LP-N 331-0492-0 1 W.FL SeriesUltra Small Surface Mount Coaxial Connectors 1.4mm or 1.65mm Mated Height BPrecautions 1. Plug (1) Mating / unmating * Unmating Insert both ends of the extraction tool under the plug (from the direction opposite to the Cable termination), as shown and pull-up in the direction perpendicular to the mounting surface of the receptacle. W.FL-LP-N plug extraction tool Recomended the use of the extraction tool for unmating. W.FL Cable Assembly Any attempt of unmating by pulling on the cable may result in damage and affect the mechanical / electrical performance. Dec.1.2020Copyright2020HIROSEELECTRICCO.,LTD.AllRightsReserved. W.FL-R-SMT-1 * Mating qAlign the mating tool W.FL-LP-IN or the mating end of the tool over the plug end of the cable assembly. wFirmly place the tool over the plug until it is secured in the tool. ePlace the plug cable assembly (held in the tool)over the corresponding receptacle. rAssuring that the plug and receptacle are aligned press-down perpendicular to the mounting surface until both connectors are fully mated. tRemove the mating tool by carefully pulling it up.Removal of the tool. q w e Plugpickup (2) Pull forces on the cable after connectors are mated t Insertiontoareceptacle Removalofthetool W.FL-LP Cable Assembly After the connectors are mating, do not apply a load to the cable in excess of the values indicated in the diagram. r W.FL-R-SMT-1 Receptacle 2N max (3) Precautions Do not twist connectors excessively during mating / unmating. 2. Receptacle (1) Recommended reflow temperature profile 250 c max. for 10 seconds [c] 260 240 220 200 180 160 140 120 100 80 Preheat (130 to 180c) 120 seconds max. 230c 220c 50 seconds max. 60 seconds max. Time qThe temperature of the printed circuit board surface temperature at the points of contact with the terminals. wReflow soldering should be performed at a printed circuit surface temperature of 250C max. eIn individual applications the actual temperature may vary, depending on the solder paste type, volume / thickness and board size / thickness. Consuly your solder paste and equipment manufacturer for specific recommendations. (2) Recommended metal mask thickness 0.1mm to 0.12mm (3) Reflow cycles 2 times 3. Operating environment and storage conditions (1) Operating environment (2) Storage conditions Receptacle The connectors are not designed to operate in the following environments: * Exposed to a excessive amounts of fine particles and dust * Regions and places having a high density of sulfur dioxide, hydrogen sulfide, nitrogen dioxide or other corrosive gasses. * Environments having large rapid variations in temperature. Store in the Hirose Electric packaging. Temperature : -10 to +40c, Humidity : 85% max. Use within 6 months of delivery. Receptacles for which the storage period has elapsed must be tested for solderability to the PC board mounting surface. 7 Dec.1.2020Copyright2020HIROSEELECTRICCO.,LTD.AllRightsReserved. W.FL SeriesUltra Small Surface Mount Coaxial Connectors 1.4mm or 1.65mm Mated Height USA: HIROSE ELECTRIC (U.S.A.), INC. HEADQUARTERS CHICAGO OFFICE 2300 Warrenville Road, Suite 150, Downers Grove, IL 60515 Phone : +1-630-282-6700 http://www.hirose.com/us/ USA: HIROSE ELECTRIC (U.S.A.), INC. SAN JOSE OFFICE 2841 Junction Ave, Suite 200 San Jose, CA. 95134 Phone : +1-408-253-9640 Fax : +1-408-253-9641 http://www.hirose.com/us/ USA: HIROSE ELECTRIC (U.S.A.), INC. DETROIT OFFICE (AUTOMOTIVE) 17197 N. Laurel Park Drive, Suite 253, Livonia, MI 48152 Phone : +1-734-542-9963 Fax : +1-734-542-9964 http://www.hirose.com/us/ USA: HIROSE ELECTRIC (U.S.A.), INC. BOSTON OFFICE 300 Brickstone Square Suite 201, Andover, MA 01810 Phone : +1-978-662-5255 THE NETHERLANDS: HIROSE ELECTRIC EUROPE B.V. Hogehillweg #8 1101 CC Amsterdam Z-O Phone : +31-20-6557460 Fax : +31-20-6557469 http://www.hirose.com/eu/ GERMANY: HIROSE ELECTRIC EUROPE B.V. GERMAN BRANCH Schoenbergstr. 20, 73760 ostfildern Phone : +49-711-456002-1 Fax : +49-711-456002-299 http://www.hirose.com/eu/ GERMANY: HIROSE ELECTRIC EUROPE B.V. NUREMBERG OFFICE Neumeyerstrasse 22-26, 90411 Nurnberg Phone : +49-911 32 68 89 63 Fax : +49-911 32 68 89 69 http://www.hirose.com/eu/ GERMANY: HIROSE ELECTRIC EUROPE B.V. HANOVER OFFICE Bayernstr. 3, Haus C 30855 Langenhagen, Germany Phone : +49-511 97 82 61 30 Fax : +49-511 97 82 61 35 http://www.hirose.com/eu/ FRANCE: HIROSE ELECTRIC EUROPE B.V. PARIS OFFICE 130 Avenue Joseph Kessel, Bat E, 78960 Voisins le Bretonneux, France Phone : +33-1-85764886 Fax : +33-1-85764823 http://www.hirose.com/eu/ UNITED KINGDOM: HIROSE ELECTRIC EUROPE BV (UK BRANCH) 4 Newton Court, Kelvin Drive, Knowlhill, Milton Keynes, MK5 8NH Phone : +44-1908 202050 Fax : +44-1908 202058 http://www.hirose.com/eu/ CHINA: HIROSE ELECTRIC (CHINA) CO., LTD. (SHANGHAI, HEADQUARTERS) 18, Enterprise Center Tower 2, 209# Gong He Road, Jing'an District, Shanghai, CHINA 200070 Phone : +86-21-6391-3355 Fax : +86-21-6391-3335 http://www.hirose.com/cn/ CHINA: HIROSE ELECTRIC (CHINA) CO.,LTD. BEIJING BRANCH A1001, Ocean International Center, Building 56# East 4th Ring Middle Road, ChaoYang District, Beijing, 100025 Phone : +86-10-5165-9332 Fax : +86-10-5908-1381 http://www.hirose.com/cn/ CHINA: HIROSE ELECTRIC (CHINA) CO., LTD. SHENZHEN BRANCH Room 09-13, 19/F, Office Tower Shun Hing Square, Di Wang Commercial Centre, 5002 Shen Nan Dong Road, Shenzhen City, Guangdong Province, 518008 Phone : +86-755-8207-0851 Fax : +86-755-8207-0873 http://www.hirose.com/cn/ HONG KONG: HIROSE ELECTRIC HONGKONG TRADING CO., LTD. Room 1001, West Wing, Tsim Sha Tsui Centre, 66 Mody Road, Tsim Sha Tsui East, Kowloon, Hong Kong Phone : +852-2803-5338 Fax : +852-2591-6560 http://www.hirose.com/hk/ TAIWAN: HIROSE ELECTRIC TAIWAN CO., LTD. 103 8F, No.87, Zhengzhou Rd., Taipei Phone : +886-2-2555-7377 Fax : +886-2-2555-7355 http://www.hirose.com/tw/ KOREA: HIROSE KOREA CO.,LTD. 143, Gongdan 1-daero, Siheung-si, Gyeonggi-do, 15084, Korea Phone : +82-31-496-7000 Fax : +82-31-496-7100 http://www.hirose.co.kr/ SINGAPORE: INDIA: HIROSE ELECTRIC SINGAPORE PTE. LTD. DELHI LIAISON OFFICE HIROSE ELECTRIC SINGAPORE PTE. LTD. 03, Anson Road, #20-01, Springleaf Tower, Office NO.552, Regus-Green Boulevard, Level5, Tower C, Sec62, Plot B-9A, Block B, Noida, 201301, Uttar Pradesh, India Singapore 079909 Phone : +91-12-660-8018 Phone : +65-6324-6113 Fax : +91-120-4804949 Fax : +65-6324-6123 http://www.hirose.com/sg/ http://www.hirose.com/sg/ INDIA: HIROSE ELECTRIC SINGAPORE PTE. LTD. BANGALORE LIAISON OFFICE Unit No-403, 4th Floor, No-84, Barton Centre, Mahatma Gandhi (MG) Road, Bangalore 560 001, Karnataka, India Phone : +91-80-4120 1907 Fax : +91-80-4120 9908 http://www.hirose.com/sg/ MALAYSIA: THAILAND: PENANG REPRESENTATIVE OFFICE BANGKOK OFFICE (REPRESENTATIVE OFFICE) 73-3-1, Ideal@The One, Jalan Mahsuri, Bayan Unit 4703, 47th FL., 1 Empire Tower, South Sathorn Road, Yannawa, Sathorn, Bangkok 10120 Thailand Lepas Penang, 11950, Malaysia Phone : +66-2-686-1255 Phone : +604-648-5536 Fax : +66-2-686-3433 http://www.hirose.com/sg/ http://www.hirose.com/sg/ (R) 8 2-6-3,Nakagawa Chuoh,Tsuzuki-Ku,Yokohama-Shi 224-8540,JAPAN TEL: +81-45-620-3526 Fax: +81-45-591-3726 http://www.hirose.com http://www.hirose-connectors.com The characteristics and the specifications contained herein are for reference purpose. Please refer to the latest customer drawings prior to use. The contents of this catalog are current as of date of 06/2018. Contents are subject to change without notice for the purpose of improvements.