? coilcraft, inc. 2005 specifications subject to change without notice. please check our website for latest information. rfid transponder coils C 5315tc document 311 -1 document 311-1 revised 12/04/03 the 5315tc is coilcraft?s most rugged and lowest cost antenna coil designed for rfid applications at 125 khz. the wrap-around terminals have large mounting surfaces to ensure excellent board adhesion. the coil is wound on a plastic base, providing great durability and allowing this part to withstand harsh mechanical shock. in addition to the standard models shown, coilcraft can design transponder coils to operate at other frequencies. coilcraft designer?s kit c169 contains four samples each of the standard parts shown. to order, contact coilcraft or visit http://order.coilcraft.com . inductance 2 read matching at 125 khz distance 3 sensitivity 4 capacitor 5 dcr max 6 srf typ 7 part number 1 2% (mh) q min 2 (inches/cm) (mv/ t) (pf) (ohms) (khz) 5315tc-374xgb_ 0.37 8 16 / 40.6 8.32 4380 24 7100 5315tc-404xgb_ 0.40 8 17 / 43.2 8.67 4050 25 7300 5315tc-704xgb_ 0.70 12 21 / 53.3 11.43 2320 33 4500 5315tc-904xgb_ 0.90 12 21 / 53.3 13.35 1800 38 3800 5315tc-105xgb_ 1.00 12 23 / 58.4 14.07 1600 40 2500 5315tc-115xgb_ 1.08 13 23 / 58.4 14.65 1500 40 2300 5315tc-205xgb_ 1.97 14 25 / 63.5 21.28 820 70 2300 5315tc-245xgb_ 2.38 12 26 / 66.0 23.97 680 80 2400 5315tc-335xgb_ 3.30 14 27 / 68.6 29.70 490 95 1800 5315tc-415xgb_ 4.15 15 29 / 73.7 34.95 390 103 1260 5315tc-495xgb_ 4.90 15 28 / 71.1 40.00 330 150 1550 5315tc-685xgb_ 6.80 13 30 / 76.2 53.87 240 180 1350 5315tc-715xgb_ 7.10 14 30 / 76.2 55.41 220 176 890 5315tc-725xgb_ 7.20 17 30 / 76.2 56.74 220 165 880 1. when ordering, please specify packaging code: 5315tc-715xgb d packaging: d =13 machine-ready reel. eia-481 embossed plastic tape (3000 parts per full reel). b = less than full reel. in tape, but not machine ready. to have a leader and trailer added ($25 charge), use code letter d instead. 2. inductance and q measured using agilent/hp 4192a impedance analyzer at 125 khz. for recommended test procedures, contact coilcraft. 3. read distance measured using the keeloq ? transponder evaluation kit part number dm303005 from microchip. distance was recorded as the voltage across the resonant circuit dropped below 10 mv. 4. sensitivity measured in accordance with coilcraft application note ?measuring sensitivity of transponder coils.? 5. matching capacitor value required for parallel resonant circuit operating at 125 khz. 6. dcr measured on micro-ohmmeter. 7. srf measured using agilent/hp 8753d network analyzer. 8. operating temperature range ? 40c to +125c. 9. electrical specifications at 25c. see qualification standards section for environmental and test data.
? coilcraft, inc. 2005 specifications subject to change without notice. please check our website for latest information. document 311-2 document 311-2 revised 03/15/05 rfid transponder coils C 5315tc dimensions typical l vs frequency 0 2 4 6 8 10 14 12 10 100 1000 10000 inductance (mh) frequency (khz) -404 -115 -415 -725 0.10 0.002 2,54 0,05 0.10 2,54 0.33 8,38 0.56 14,22 0.16 4,06 0.12 3,05 0.32 8,13 recommended land pattern 0.536 13,61 0.15 3,81 0.084 2,13 0.002 0,05 unless specified, tolerance is 0.010 (0,25). xxx terminations: nickel/gold over phos bronze tape and reel: 3000/13 reel 24 mm tape width for packaging data see tape and reel specifications section.
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