ayf52 ordering information product types note: order unit; for mass production: in 1-inner carton (1-reel) units samples for mounting check: in 50-connector units. samples: small lot orders are possible. please contact our sales of?e. fpc connectors for fpc/ffc connection fpc connectors y5f (0.5 mm pitch) (former name: yf52) height number of contacts pa rt number pac king inner carton outer carton 2.0 mm 26 ayf522615 2,000 pieces 4,000 pieces 28 ayf522815 34 ayf523415 40 ayf524015 45 AYF524515 50 ayf525015 54 ayf525415 features 1. a wide variety of digital equipments the 0.5mm pitch, 2.0mm height, and 6.3mm depth are suitable for a variety of digital equipment. 2. front lock structure with tactile feedback the front lock structure facilitates fpc connection work. 3. equipped with soldering terminals for higher mounting strength applications digital equipment, such as pcs, digital tvs, hdds, car navigation systems, home-use game machines, multifunction fax machines, and security cameras compliance with rohs directive 6.3 mm 2.0 mm (110 ) 52: fpc connector 0.5 mm pitch (front lock) ayf 5 2 51 number of contacts (2 digits) contact direction 1: bottom contact surface treatment (contact portion / terminal portion) 5: au plating/au flash plating panasonic-electric-works.net/ac
ayf52 specifications 1. characteristics 2. material and surface treatment dimensions (unit: mm) item speci?ations conditions electrical characteristics rated current 0.5a/contact rated voltage 50v ac/dc insulation resistance min. 1,000m ? (initial) using 250v dc megger breakdown voltage 250v ac for 1 min. no short-circuiting or damage at a detection current of 1 ma when the speci?d voltage is applied for one minute. contact resistance max. 45m ? measurement using hp4338b based on the measurement method speci?d by jis c 5402. mechanical characteristics fpc/ffc holding force min. 0.2n/contacts contacts (initial) 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 contact holding force min. 1.0n/contacts measuring the maximum force. as the contact is axially pull out. soldering terminal holding force min. 1.0n/contacts measuring the maximum force. as the soldering terminal is axially pull out. environmental characteristics ambient temperature ?5 c to +85 c no freezing at low temperatures. no dew condensation. storage temperature ?5 c to +85 c (product only) ?0 c to +50 c (emboss packing) thermal shock resistance (with fpc/ffc inserted) 5 cycles, contact resistance max. 45m ? sequence 1. ?0 c, 30 minutes 2. normal temperature (+20 to 35 c), 5 to 15 minutes 3. +85 c, 30 minutes 4. normal temperature (+20 to 35 c), 5 to 15 minutes humidity resistance (with fpc/ffc inserted) 120 hours, insulation resistance min. 500m ? , contact resistance max. 45m ? bath temperature 40 2 c, humidity 90 to 95% r.h. saltwater spray resistance (with fpc/ffc inserted) 24 hours, contact resistance max. 45m ? bath temperature 35 2 c, saltwater concentration 5 1% h 2 s resistance (with fpc/ffc inserted) 48 hours, contact resistance max. 45m ? bath temperature 40 2 c, gas concentration 3 1 ppm, humidity 75% r.h. soldering heat resistance peak temperature: 260 c or less re?w soldering 300 c within 5 sec. 350 c within 3 sec. soldering iron lifetime characteristics insertion and removal life 30 times repeated insertion and removal: min. 10 sec./time unit weight 50-contact type: 0.51 g pa rt name material surface treatment molded portion housing: lcp resin lever: polyamide resin contact copper alloy contact portion; base: ni plating, surface: au plating te r minal portion; base: ni plating, surface: au plating soldering terminal portion copper alloy base: ni plating, surface: sn plating when the lever is rotated (reference) (4.23) (110 ) (fpc insertion depth) (3.25) 4.60 5.50 0.30 2.00 (0.20) c 0.30 b 0.20 1.20 2.00 0.80 0.50 0.10 a 0.10 number of contacts/ dimension a b c 26 12.5 16.3 17.1 28 13.5 17.3 18.1 34 16.5 20.3 21.1 40 19.5 23.3 24.1 45 22.0 25.8 26.6 50 24.5 28.3 29.1 54 26.5 30.3 31.1 panasonic-electric-works.net/ac
ayf52 recommended fpc/ffc dimensions embossed tape dimensions (unit: mm) (common for respective contact type) ?dimension table (unit: mm) ?connector orientation with respect to embossed tape feeding direction notes number of contacts a b c d quantity per reel 26, 28 and 34 contacts 32.0 28.4 14.2 33.0 2,000 40, 45, 50 and 54 contacts 44.0 40.4 20.2 45.0 2,000 reinforcing plate 0.30 0.05 (4.50) 3.50min. (fpc) (ffc) 0.35 0.03 0.3 0.03 0.50 0.05 0.50 0.10 (a+1) 0.07 a 0.05 surface ?ish: au plating number of contacts/ dimension a 26 12.5 28 13.5 34 16.5 40 19.5 45 22.0 50 24.5 54 26.5 ?speci?ations for taping ?speci?ations for reel (a 0.30) (b) (c) (1.75) (4.0)(2.0)12.0 leading direction after packaging 1.55+0.05 dia. taping reel top cover tape embossed carrier tape 370 dia. (d 1) type direction of tape progress y5f 1. recommended pc board pattern 2. precautions for insertion/removal of fpc/ffc when the connector has 40 or more contacts, press both ends of the lever with two ?gers to lock the lever. if only the center of the lever is pressed, a lock failure may occur, leading to a continuity failure or connector breakage. when the connector has less than 40 contacts, open/close the lever at its center. a load applied to the lever unevenly or on only one side may deform the lever. fully open the lever to insert an fpc. don? further apply an excessive load to the fully opened lever; otherwise, the lever may be deformed. when the lever is half-opened, the cable cannot be inserted. don? pull out the fpc when the lever is locked; otherwise, this may result in a continuity failure or connector breakage. after an fpc is inserted, carefully handle it so as not to apply excessive stress to the base of the fpc. number of contacts/ dimension a d e 26 12.5 14.5 18.1 28 13.5 15.5 19.1 34 16.5 18.5 22.1 40 19.5 21.5 25.1 45 22.0 24.0 27.6 50 24.5 26.5 30.1 54 26.5 28.5 32.1 1.50 0.10 2.20 0.10 1.30 0.10 (0.50) e 0.10 d 0.10 0.30 0.03 0.50 0.05 a 0.05 connector outline (4.23) (110 ) panasonic-electric-works.net/ac for other details, please verify with the product speci?ation sheets.
fpc connectors common cautions for use common cautions for use 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 on the recommended dimensions to ensure the required connector performance. in addition, carefully check the equipment design and take required measures for the equipment to prevent the fpc from being removed subsequent to a fall, vibration, or other impact due to the fpc size, weight, or the reaction force of the routed fpc. connector mounting in case the connector is picked up by chucking during mounting, an 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 low pro?e, if an excessive amount of solder is applied to this product during manual soldering, the solder may creep up to near the contact points, or interference by solder may cause imperfect contact. ?make sure that the soldering iron tip is heated within the temperature and time limits indicated in the speci?ations. ?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 ?x before use. ?be aware that a load applied to the connector terminals while soldering may displace the contact. ?thoroughly clean the iron tip. 2) re?w soldering ?screen-printing is recommended for printing paste solder. y3ft/y3f/y3b y5s ?screen thickness of 120 m is recommended for paste solder printing. ?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 re?w temperature pro?e is given in the ?ure below recommended re?w temperature pro?e y3ft/y3f/y3b y5s y5f ?the temperature is measured on the surface of the pc board near the connector terminal. ?some solder and ?x types may cause serious solder creeping. take the solder and ?x characteristics into consideration when setting the re?w soldering conditions. ?when performing re?w soldering on the back of the pc board after re?w soldering the connector, secure the connector using, for example, an adhesive. (double re?w 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 ?t tip. do not add ?x, otherwise, the ?x may creep to the contact parts. ?use a soldering iron whose tip temperature is within the temperature range speci?d in the speci?ations. do not drop the product or handle carelessly. otherwise, the terminals may become deformed due to excessive force or the solderability during re?w soldering may degrade. don? 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 forces. 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. to determine the relationship between the screen opening area and the pc board foot pattern area, refer to the diagrams in the recommended patterns for pc boards and metal masks when setting. note that excess solder on the terminals prevents complete insertion of the fpc, and that excess solder on the metal clips prevents the lever from rotating. note that excess solder inhibits the slider lock operation. te rm inal paste solder pc board foot pattern 150 c 180 c 230 c 220 c 200 c 260 c temperature upper limit (soldering heat resistance) lower limit (solder wettability) preheating peak temperature time 25 sec. 70 sec.60 to 120 sec. 250 c 200 c 180 c 150 c time peak temperature preheating 60 to 120 sec. min. 200 c, 70 sec. te mperature 260 c 200 c 180 c 150 c time peak temperature preheating 60 to 120 sec. min. 200 c, 70 sec. te mperature do not the soldered areas to be subjected to forces panasonic-electric-works.net/ac for other details, please verify with the product speci?ation sheets.
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