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 - 1.18mm Mated Height W.FL2 Series Occupied Mounting Area 2.0mm 2.0mm W. FL2 Series As with W. FL Series, the receptacles occupies an area of 3.4 mm_ and share the same land pattern. Note: The W. FL2 Series and the W. FL Series are not compatible. 3. Extremely light weight Receptacle weight of 5.0 mg and plug weight of 17.4 mg makes the connectors one of the lowest weights on the market 4. Accepts high frequency transmission of DC to 6 GHz Mated height comparison (with W.FL Series) W. FL2 Series W. FL Series W.FL2 Plug (with 0.81mm dia. cable) W.FL2 Plug (with 0.81mm dia. cable) 1.4 [MAX1.55] 1. Nominal mated height of 1.18 mm (Max. 1.3 mm) 2. Small board footprint 1.18 [MAX1.3] Features W. FL Series W.FL-R-SMT-1 W.FL2-R-SMT-1 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. 5. Automatic board placement W. FL2 Plug and Receptacle 6. Plugs are terminated with ultra-fine coaxial (fluorinated resin insulated) cable 7. Simple connector mating / un-mating Use of the available mating / un-mating tools assures correct connection / disconnection of the plug and receptacle. 3.3 Cable 1.18 [MAX1.3] Standard ultra- fine coaxial cable of 0.81 mm diameter (single braid shielding) is used for the plug termination, assuring secure and stable connections. W.FL2 Plug O0.81 Packaged on tape-and-reel the receptacles can be placed with vacuum nozzles of the automatic placement equipment. W.FL2-R-SMT-1 Receptacle Applications Mobile phones, wireless LAN related applications, Bluetooth protocol devices, PDA, GPS, wireless communication devices, electronic measuring instruments and any application requiring high frequency transmission using ultra-small coaxial connectors. 2008.2 1 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 productsSeriesUltra-Small 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. W.FL2 Surface Mount Coaxial Connectors - 1.18mm Mated Height Specifications Nominal characteristic impedance 50o Operating temperature range Rating Frequency range Item DC to 6 GHz Storage temperature range -40C to +90C (RH 90% max.) -30C to +70C (RH 90% max.)Note 1 Specification 1. Contact resistance 20 mo max. (center contact), l0 mo max. (outer contact) 2. Insulation resistance 500 Mo min., 100 V DC 3. Withstanding voltage 200 V AC / 1 minute 1.3 max. (DC to 3 GHz) 4. V.S.W.R. 1.4 max. (3 GHz to 6 GHz) * V.S.W.R. Measurement as shown on the block diagram below. Note: Verify connection and measurement setup. Note1: Cable assembly measurements with SMA conversion adapters mated with W.FL2 plug at each end of the 100cm long ultra-fine coaxial cable. Note2: Receptacles mounted on a 50 ohms glass epoxy board. Measurements were conducted with SMA conversion adapters attached. Network Analyzer Test Set Test Port Test Post Cable D.U.T Termination Note1. The term "storage" refers to products stored for long period of time prior to mounting and use. Materials Plugs - Right Angle Part Material Finish Shell Phosphor bronze Silver plated Insulator PBT Color: Black, UL94V-0 Female center contact Phosphor bronze Gold plated Part Material Finish Receptacle Shell Phosphor bronze Silver plated Insulator LCP Color: Black, UL94V-0 Male center contact Brass Gold plated Plugs 2 Cable 0.91 3.3 All dimensions: mm Plugs can be ordered only as terminated cable assemblies. 2 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 Height representative. W.FL2 SeriesUltra-Small Surface Mount Coaxial Connectors - 1.18mm Mated How to Specify Cable Assembly Double-ended cable assembly Single-ended cable assembly L (mm) L (mm) Ordering Information Ordering Information Standard tolerances for (L)** W.FL2 -- 2LP -- 04N [ ] -- A -- (L) 1 2 3 4 5 W.FL2 -- LP -- 04N [ ] -- A -- (L) 1 2 3 4 (L)(mm) Standard Tolerance (mm) *L=35 to 200 4 mm L=200 to 500 8 mm L=500 to 1000 12 mm L=Longer than 1000 mm / 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. 5 1 Series name W.FL2 4 Cable color 1: White, 2: Black 2 Assembly type LP : Single ended 5 Total length (mm) Length (L) 2LP : Double ended 3 Cable type 04N : 0.81mm dia. ultra-fine coaxial cable Receptacles 0.7 0.25 1.3 1.7 2 0.3 0.3 SIG 1.7 2 Part Number GND CL No. Packaging W.FL2-R-SMT-1(10) 331-0315-4-10 Reel (2,000 pieces per reel) W.FL2-R-SMT-1(40) 331-0315-4-40 Reel (5,000 pieces per reel) Weight/EA RoHS 5.0mg YES 2.6 1.4 0.5 BRecommended PCB mounting pattern (Note 1) 1.3 0.65 Packaging Specifications Reel Dimensions SIG GND No conductive traces in this area 14 O330 O330 14 W.FL2-R-SMT-1(10) Reel material: Corrugated board 1.5 1.3 Note 1: The land pattern is the same as that of the W. FL series connectors. Note 2: Recommended metal mask thickness: 0.1mm to 0.12mm W.FL2-R-SMT-1(40) Reel material: Plastic 3 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 Surface the Hirose website RoHS search atConnectors www.hirose-connectors.com, or Mated contact your Hirose sales represent W.FL2 SeriesUltra-Small Mount Coaxial - 1.18mm Height Conversion Adapters SMA Conversion Adapter (W.FL2 side jack - SMA side plug) (10.15) 8HEX All dimensions: mm Note: Used for performance measurements only. The W.FL mating side has lower retention force when mated with the corresponding part. Part Number CL No. RoHS HRMP-W.FL2J 311-0394-6 YES SMA Conversion Adapter (W.FL2/W.FL side plug - SMA side jack) 13.8 (4.05) 5.6 O6.35 6 1/4-36UNS-2A All dimensions: mm Note: Used for performance measurements only. The W.FL mating side has lower retention force when mated with the corresponding part. Part Number CL No. RoHS HRMJ-W.FLP(40) 311-0368-6-40 YES SMA Conversion Adapter (18.14) 5.5 (4) O6.35 6 1/4-36UNS-2A All dimensions: mm Note:When mating with corresponding part (W.FL2-RSMT-1) must be pressed down and held to make complete connection. Part Number CL No. RoHS HRMJ-W.FL2P-ST3 311-0417-0 YES Receptacle Inspection Adapter (W.FL2/W.FL) Used for inspecting the performance parameters of the cable assembly. 12.1 (7.9) (4.4) 4.2 1 7HEX M50.5 All dimensions: mm Part Number CL No. RoHS W.FL-R-1 331-0483-9 YES 4 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 Surface the Hirose website RoHS search atConnectors www.hirose-connectors.com, or Mated contact your Hirose sales represent W.FL2 SeriesUltra-Small Mount Coaxial - 1.18mm Height Tools Plug - Mating /Unmating Unmating end 10 Mating end 2 (60) Part Number CL No. RoHS W.FL2-LP-IN.OUT CL331-0321-7 YES Part Number CL No. RoHS W.FL-LP-IN CL331-0323-2 YES Plug - Mating 8 O10 (100) Note: Can be used with W.FL or W.FL-LP(G) plugs. 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 productsSeriesUltra-Small 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. W.FL2 Surface Mount Coaxial Connectors - 1.18mm Mated Height Precautions 1. Plugs q To disconnect connectors, insert the extraction side of insertion and extraction jig W.FL2-LP-IN.OUT and perform as described in the diagram below. (1) Mating / unmating Use of the extraction tool is absolutely mandatory. Any attempt of unmating by pulling on the cable may result in damage and affect the mechanical / electrical performance. * Unmating Insert the extraction side of the W.FL2- Tilt the tool as shown q LP-IN tool under the mated plug at the w and lift the plug cable cable connection side (as shown). Removal complete assembly. * Mating q Align the mating tool W.FL-LP-IN or the mating end of the tool W.FL2-LP-IN.OUT over the plug end of the cable assembly. w Firmly place the tool over the plug until it is secured in the tool. e Place the plug cable assembly (held in the tool) over the corresponding receptacle. r Assuring that the plug and receptacle are q w aligned press-down perpendicular to the mounting surface until both connectors are W.FL2-LP-040 (Plug) fully mated. t Remove the mating tool by carefully pulling it W. FL2 Plug pickup up.Removal of the tool (2) Pull forces on the cable after connectors are mated * Plug e r t W. FL2-R-SMT-1: Insertion to a W. FL2 receptacle Removal of the tool W.FL2-LP-040 2 N max. Do NOT apply any pull forces after the bending of the cable. W.FL2-R-SMT-1 (3) Precautions Do not twist connectors excessively during mating / unmating. 2. Receptacles (1) Recommended reflow temperature profile [c] 260 240 220 200 180 160 140 120 100 80 250 c max. for 10 seconds 230c 220c Preheat (130 to 180c) 120 seconds max. 50 seconds max. 60 seconds max. q The temperature of the printed circuit board surface temperature at the points of contact with the terminals. w Reflow soldering should be performed at a printed circuit surface temperature of 250C max. e In 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. Time (2) Recommended metal mask thickness 0.1 mm to 0.12 mm (3) Reflow cycles 2 times 3. Operating environment and storage conditions (1) Operating environment 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. (2) Storage conditions Receptacle 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. (R) 6 5-23,OSAKI 5-CHOME,SHINAGAWA-KU,TOKYO 141-8587,JAPAN PHONE: 81-3-3491-9741, FAX: 81-3-3493-2933 http://www.hirose.com http://www.hirose-connectors.com The contents of this catalog are current as of date of publication. Contents are subject to change without notice for the purpose of improvements.