AYF53 For FPC/FFC* FPC connectors (0.5mm pitch) Back lock Y5B/Y5BW Series FEATURES 1. Low profile, space saving back lock type with improved lever operability 2. Mechanical design freedom achieved by top and bottom double contacts 3. Wide selection, including a type with a small number of pins Low profile and space saving design of 1.0 mm high and 3.20 mm deep (3.70 mm with lever) Y5B and Y5BW can have a minimum of four and two contacts respectively, maximum reduction in design packaging. Y5B Y5BW RoHS compliant 1.00 Unit: mm Structure to lock notches on both ends of the FPC with holding contacts Applicable FPC shape With notches (1) The inserted FPC can be temporarily held until the lever is closed. (2) When the lever is closed, the holding contacts lock the FPC by its through-holes and notches, enhancing the FPC holding force. * (Y5BW is compatible with FPC only.) 0 3.2 4 pin contacts (Y5B: minimum) 4. Wiring patterns can be placed underneath the connector. 5. Man-hours for assembly can be reduced by delivering the connectors with their levers opened. 6. Y5BW features advanced functionality, including a structure to temporarily hold the FPC and a higher holding force. The FPC holding contacts located on both ends of the connector facilitate positioning of FPC and further enhance the FPC holding force. APPLICATIONS A wide range of digital equipment, including mobile phones, smartphones, PCs, digital still camera, and digital video camera. Ideal for touch panels and LCD backlights, which require connectors with a small number of pins. ORDERING INFORMATION AYF 5 3 5 53: FPC Connector 0.5 mm pitch (Back lock) Number of pins (2 digits) Function 3: Top and bottom double contacts (Y5B) 6: Top and bottom double contacts, lock holding type (Y5BW) Surface treatment (Contact portion / Terminal portion) 5: Au plating/Au flash plating (Ni barrier) ACCTB1E 201204-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/ AYF53 PRODUCT TYPES Y5B Height Number of pins 4 5 6 8 10 12 14 16 24 28 30 32 34 40 42 50 1.0 mm Y5BW Part number AYF530435 AYF530535 AYF530635 AYF530835 AYF531035 AYF531235 AYF531435 AYF531635 AYF532435 AYF532835 AYF533035 AYF533235 AYF533435 AYF534035 AYF534235 AYF535035 Number of pins 2 3 4 6 8 10 12 14 22 26 28 30 32 38 40 48 Part number AYF530265 AYF530365 AYF530465 AYF530665 AYF530865 AYF531065 AYF531265 AYF531465 AYF532265 AYF532665 AYF532865 AYF533065 AYF533265 AYF533865 AYF534065 AYF534865 Packing Inner carton (1-reel) Outer carton 5,000 pieces 10,000 pieces Notes: 1. Order unit; For volume production: 1-inner carton (1-reel) units Samples for mounting check: 50-connector units. Please contact our sales office. 2. Please contact our sales office for connectors having a number of pins other than those listed above. SPECIFICATIONS 1. Characteristics Electrical characteristics Item Rated current Rated voltage Insulation resistance Specifications 0.5A/pin contact (Except for holding contact) 50V AC/DC Min. 1,000MΩ (initial) Breakdown voltage 250V AC for 1 min. Contact resistance Mechanical characteristics FPC holding force Ambient temperature Storage temperature Max. 100mΩ Y5B: Min. 0.2N/pin contacts × pin contacts (initial) Y5BW: Min. 0.2N/pin contacts × pin contacts + 2.0N (initial) –55°C to +85°C Conditions Using 250V DC megger (applied for 1 min.) No short-circuiting or damage at a detection current of 1 mA when the specified voltage is applied for one minute. Based on the contact resistance measurement method specified by JIS C 5402. Measurement of the maximum force applied until the inserted compatible FPC is pulled out in the insertion axis direction while the connector lever is closed No freezing at low temperatures. No dew condensation. –55°C to +85°C (product only) –40°C to +50°C (emboss packing) Conformed to MIL-STD-202F, method 107G Thermal shock resistance (with FPC inserted) Order Temperature (°C) 1 –55 −30 2 3 85 +30 4 –55 −30 5 cycles, insulation resistance min. 100MΩ, contact resistance max. 100mΩ Environmental characteristics Humidity resistance (with FPC inserted) Saltwater spray resistance (with FPC inserted) H2S resistance (with FPC inserted) Soldering heat resistance Lifetime characteristics Unit weight Insertion and removal life Time (minutes) 30 Max. 5 30 Max. 5 120 hours, insulation resistance min. 100MΩ, contact resistance max. 100mΩ 24 hours, insulation resistance min. 100MΩ, contact resistance max. 100mΩ 48 hours, contact resistance max. 100mΩ Peak temperature: 260°C or less 300°C within 5 sec. 350°C within 3 sec. Bath temperature 40±2°C, gas concentration 3±1 ppm, humidity 75 to 80% R.H. Reflow soldering Soldering iron 20 times Repeated insertion and removal: min. 10 sec./time Bath temperature 40±2°C, humidity 90 to 95% R.H. Bath temperature 35±2°C, saltwater concentration 5±1% Y5B (50 pin contacts): 0.16 g 2. Material and surface treatment Part name Molded portion Material Housing: LCP resin (UL94V-0) Lever: LCP resin (UL94V-0) Contact Copper alloy Holding contact portion Soldering terminals portion Copper alloy Copper alloy Panasonic Corporation Automation Controls Business Unit Surface treatment — Contact portion; Base: Ni plating, Surface: Au plating Terminal portion; Base: Ni plating, Surface: Au plating Terminal portion; Base: Ni plating, Surface: Au plating Base: Ni plating, Surface: Au plating industrial.panasonic.com/ac/e/ ACCTB1E 201204-T AYF53 DIMENSIONS (Unit: mm) The CAD data of the products with a CAD Data mark can be downloaded from: http://industrial.panasonic.com/ac/e/ Y5B A CAD Data 0.50±0.10 1.00±0.10 (3.70) Number of pins/ dimension 4 4.00 3.36 1.50 5 6 8 10 12 14 16 24 28 30 32 34 40 42 50 4.50 5.00 6.00 7.00 8.00 9.00 10.00 14.00 16.00 17.00 18.00 19.00 22.00 23.00 27.00 3.86 4.36 5.36 6.36 7.36 8.36 9.36 13.36 15.36 16.36 17.36 18.36 21.36 22.36 26.36 2.00 2.50 3.50 4.50 5.50 6.50 7.50 11.50 13.50 14.50 15.50 16.50 19.50 20.50 24.50 (1.76) 1.60 (Suction area) Terminal coplanarity 0.30 0.1 0.50 (Contact and soldering terminals) B±0.20 2.90 3.20 (0.15) (1.50) (FPC insertion depth) (0.32) (0.15) C±0.20 Y5B RECOMMENDED FPC/FFC DIMENSIONS (Finished thickness: t = 0.3±0.03) The conductive parts should be based by Ni plating and then Au plating. (A+1)±0.05 A±0.03 (FPC) 0.35±0.03 (FFC) 0.30±0.03 20 0. 1.50 min. (Exposed part of the conductor) R 5 6 8 10 12 14 16 24 28 30 32 34 40 42 50 2.00 2.50 3.50 4.50 5.50 6.50 7.50 11.50 13.50 14.50 15.50 16.50 19.50 20.50 24.50 0.30±0.03 A A 0.50±0.10 3.70 1.60 (Suction area) (1.76) 1.00±0.10 CAD Data Terminal coplanarity B±0.20 0.1 (0.30) (Contact, holding (0.50) contact and soldering terminals) (0.15) (1.50) (FPC insertion depth) D±0.20 C±0.20 Panasonic Corporation (0.32) (0.15) 2.90 3.20 (0.32) (0.15) ACCTB1E 201204-T C 1.50 Cutting direction Cut FPC from the copper foil side to the reinforcing plate side. Y5BW B Number of pins/ dimension 4 2.50 min. (Reinforcing plate) 0.50±0.07 0.50±0.03 A Automation Controls Business Unit Number of pins/ dimension 2 4.00 3.36 1.50 0.50 3 4 6 8 10 12 14 22 26 28 30 32 38 40 48 4.50 5.00 6.00 7.00 8.00 9.00 10.00 14.00 16.00 17.00 18.00 19.00 22.00 23.00 27.00 3.86 4.36 5.36 6.36 7.36 8.36 9.36 13.36 15.36 16.36 17.36 18.36 21.36 22.36 26.36 2.00 2.50 3.50 4.50 5.50 6.50 7.50 11.50 13.50 14.50 15.50 16.50 19.50 20.50 24.50 1.00 1.50 2.50 3.50 4.50 5.50 6.50 10.50 12.50 13.50 14.50 15.50 18.50 19.50 23.50 A B C industrial.panasonic.com/ac/e/ D AYF53 Y5BW RECOMMENDED FPC DIMENSIONS (Finished thickness: t = 0.3±0.03) The conductive parts should be based by Ni plating and then Au plating. Notches type (A+2)±0.05 A±0.03 0.50±0.03 (Pitch) 0.35±0.03 0.50 3 4 6 8 10 12 14 22 26 28 30 32 38 40 48 1.00 1.50 2.50 3.50 4.50 5.50 6.50 10.50 12.50 13.50 14.50 15.50 18.50 19.50 23.50 R0.20R R0 .25 ma x. 0.20 *1 Not interfere conductor 2.50 min. (Reinforcing plate) x. ma .25 R0 *1 0.70±0.05 0.30±0.03 .20 R0 0.80±0.05 1.30±0.10 1.50 min. (Conductor exposed area) 1.00±0.07 Number of pins/ dimension 2 Cutting direction (*2) (*2) Cut FPC from the copper foil side to the reinforcing plate side. A EMBOSSED TAPE DIMENSIONS (Unit: mm) (Common for respective contact type) • Specifications for taping Tape I Tape II (A±0.3) (A±0.3) (C) (B) • Specifications for the plastic reel (In accordance with EIAJ ET-7200B.) (B) (1.75) (D±1) (1.75) Taping reel Embossed carrier tape 380 dia. (2.0) (4.0) (2.0) (4.0) Leading direction after packaging Top cover tape 8.0 (8.0) Embossed mounting-hole Label 1.5 .1 +0 0.0 50 1. 0 +00.1 .0 dia a. di . • Y5B Dimension table (Unit: mm) Number of pins 4 to 10 12 to 30 32 to 34 40 to 50 Type of taping Tape I Tape I Tape II Tape II A 16.0 24.0 32.0 44.0 B 7.5 11.5 14.2 20.2 C – – 28.4 40.4 D 17.4 25.4 33.4 45.4 Quantity per reel 5,000 5,000 5,000 5,000 A 16.0 24.0 32.0 44.0 B 7.5 11.5 14.2 20.2 C – – 28.4 40.4 D 17.4 25.4 33.4 45.4 Quantity per reel 5,000 5,000 5,000 5,000 • Y5BW Dimension table (Unit: mm) Number of pins 2 to 8 10 to 28 30 to 32 38 to 48 Type of taping Tape I Tape I Tape II Tape II • Connector orientation with respect to embossed tape feeding direction Type Direction of tape progress Panasonic Corporation Y5B Automation Controls Business Unit Y5BW industrial.panasonic.com/ac/e/ ACCTB1E 201204-T AYF53 NOTES 1. Recommended PC board and metal mask patterns Connectors are mounted with high pitch density, intervals of 0.3 mm or 0.5 mm. In order to reduce solder bridges and other issues make sure the proper levels of solder is used. The figures to the right are recommended metal mask patterns. Please use them as a reference. • Y5B/Y5BW 0.80±0.03 Recommended PC board pattern (mounting layout) (TOP VIEW) 0.40±0.03 1.00±0.03 0.80±0.03 3.30±0.03 0.50±0.03 0.30±0.03 2. Precautions for insertion/removal of FPC Do not apply an excessive load to the lever in the opening direction beyond its open position; otherwise, the lever may be deformed or removed. Do not open/close the lever without an FPC inserted; otherwise, the terminals may be deformed, and the FPC insertion force may increase. Do not apply an excessive load to the lever in a direction perpendicular to the lever rotation axis or in the lever opening direction; otherwise, the terminals may be deformed, and the lever may be removed. 1.00±0.03 Recommended metal mask pattern 0.31±0.01 Metal mask thickness: Here, 120µm (Terminal portion opening area ratio: 31.8%) (Soldering terminal portion opening area ratio: 100%) 0.50±0.01 0.40±0.01 1.00±0.01 ACCTB1E 201204-T 1.00±0.01 0.80±0.01 3.10±0.01 0.25±0.01 These connectors are of the back lock type, which has the FPC insertion section on the opposite side of the lever. Carefully place the FPC in the insertion position or the lever opening/closing position. Otherwise, a contact failure or connector breakage may occur. These connectors have top and bottom double contacts. Do not insert an FPC upside down. Inserting an FPC in a direction opposite to that you intended may cause an operation failure or malfunction. Fully open the lever to insert an FPC. Completely insert the FPC horizontally. An FPC inserted at an excessive angle to the board may cause the deformation of metal parts, FPC insertion failures, and FPC circuit breakages. Insert the FPC to the full depth of the connector without altering the angle. Panasonic Corporation Automation Controls Business Unit To close the lever, turn down the lever by pressing the entire lever or both sides of the lever with fingers tips. If pressure to the lever is applied unevenly, such as to an edge only, it may deform or break. Also, make sure that the lever is closed completely. Not doing so will cause a faulty connection. Avoid applying an excessive load to the top of the lever during or after closing the lever. Otherwise, the terminals may be deformed. When opening the lever to remove the FPC, ensure that the lever will not go over the initial position; otherwise, the lever may be removed. Remove the FPC at parallel with the lever fully opened. If the lever is closed, or if the FPC is forcedly pulled, the product or FPC may break. If a lever is accidentally detached during the handling of a connector, do not use the connector any longer. After an FPC is inserted, carefully handle it so as not to apply excessive stress to the base of the FPC. 3. Cautions for using Y5BW The holding contacts cannot be used as conductors. The holding contacts are located on both ends of the contacts, and the shape of the soldered portions is the same as that of the other contacts. Use caution to ensure connect identification. Please refer to the latest product specifications when designing your product. industrial.panasonic.com/ac/e/ Notes on Using FPC Connectors (Common) PC board design Design the recommended foot pattern in order to secure the mechanical strength in the soldered areas of the terminal. FPC and equipment design Design the FPC based with recommended dimensions to ensure the required connector performance. When back lock type is used, secure enough space for closing the lever and for open-close operation of the lever. Due to the FPC size, weight, or the reaction force of the routed FPC. Carefully check the equipment design and take required measures to prevent the FPC from being removed due to a fall, vibration, or other impact. Connector mounting Excessive mounter chucking force may deform the molded or metal part of the connector. Consult us in advance if chucking is to be applied. Soldering 1) Manual soldering. • Due to the connector’s compact size, if an excessive amount of solder is applied during manual soldering, the solder may creep up near the contact points, or solder interference may cause imperfect contact. • Make sure that the soldering iron tip is heated within the temperature and time limits indicated in the specifications. • Flux from the solder wire may adhere to the contact surfaces during soldering operations. After soldering, carefully check the contact surfaces and clean off any flux before use. • Be aware that a load applied to the connector terminals while soldering may displace the contact. • Thoroughly clean the iron tip. 2) Reflow soldering • Screen-printing is recommended for printing paste solder. • To achieve the appropriate soldering state, make sure that the reflow temperature, PC board foot pattern, window size and thickness of metal mask are recommended condition. • Note that excess solder on the terminals prevents complete insertion of the FPC, and that excess solder on the soldering terminals prevents the lever from rotating. Terminal Paste solder • Consult us when using a screen-printing thickness other than that recommended. • Depending on the size of the connector being used, self alignment may not be possible. Accordingly, carefully position the terminal with the PC board pattern. • The recommended reflow temperature profile is given in the figure below Recommended reflow temperature profile Upper limit (Soldering heat resistance) Lower limit (Solder wettability) Temperature 260°C 230°C 180°C Peak temperature Preheating 220°C 200°C 25 sec. 150°C 60 to 120 sec. 70 sec. Time • The temperature is measured on the surface of the PC board near the connector terminal. • Certain solder and flux types may cause serious solder creeping. Solder and flux characteristics should be taken into consideration when setting the reflow soldering conditions. • When performing reflow soldering on the back of the PC board after reflow soldering the connector, secure the connector using, for example, an adhesive. (Double reflow soldering on the same side is possible) 3) Reworking on a soldered portion • Finish reworking in one operation. • For reworking of the solder bridge, use a soldering iron with a flat tip. Do not add flux, otherwise the flux may creep to the contact parts. • Use a soldering iron whose tip temperature is within the temperature range specified in the specifications. Do not drop or handle the connector carelessly. Otherwise, the terminals may become deformed due to excessive force or applied solderability may be during reflow degrade. Don’t open/close the lever or insert/ remove an FPC until the connector is soldered. Forcibly applied external pressure on the terminals can weaken the adherence of the terminals to the molded part or cause the terminals to lose their evenness. In addition, do not insert an FPC into the connector before soldering the connector. When cutting or bending the PC board after mounting the connector, be careful that the soldered sections are subjected to excessive force. The soldered areas should not be subjected to force. Other Notes When coating the PC board after soldering the connector (to prevent the deterioration of insulation), perform the coating in such a way so that the coating does not get on the connector. The connectors are not meant to be used for switching. Please refer to the latest product specifications when designing your product. PC board foot pattern ACCTB13E 201204-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/