square air core inductors document 617 -1 document 617-1 revised 10/13/15 srf dcr inductance 2 % q 4 typ 5 max i rms 6 part number 1 (nh) tol 3 typ (ghz) (mohm) (a) 0806sq-5n5_l_ 5.5 5,2 60 4.9 3.4 2.9 0806sq-6n0_l_ 6.0 5,2 64 5.2 6.0 2.9 0806sq-8n9_l_ 8.9 5,2 90 4.3 7.0 2.9 0806sq-12n_l_ 12.3 5,2 90 4.8 8.0 2.9 0806sq-16n_l_ 15.7 5,2 90 4.4 9.0 2.9 0806SQ-19N_l_ 19.4 5,2 90 4.0 10.0 2.9 0807sq-6n9_l_ 6.9 5,2 100 4.6 6.0 2.7 0807sq-10n_l_ 10.2 5,2 100 4.0 7.0 2.7 0807sq-11n_l_ 11.2 5,2 90 3.6 6.3 2.7 0807sq-14n_l_ 13.7 5,2 100 4.3 8.0 2.7 0807sq-17n_l_ 17.0 5,2 100 4.0 9.0 2.7 0807sq-22n_l_ 22.0 5,2 100 3.5 10.0 2.7 0908sq-8n1_l_ 8.1 5,2 130 5.2 6.0 4.4 0908sq-12n_l_ 12.1 5,2 130 4.3 7.0 4.4 0908sq-14n_l_ 14.7 5,2 90 3.0 7.2 4.4 0908sq-17n_l_ 16.6 5,2 130 3.4 8.0 4.4 0908sq-22n_l_ 21.5 5,2 130 3.7 9.0 4.4 0908sq-23n_l_ 23.0 5,2 120 2.6 10.0 4.4 0908sq-25n_l_ 25.0 5,2 130 2.5 10.0 4.4 0908sq-27n_l_ 27.3 5,2 130 3.2 10.0 4.4 1. please specify tolerance , termination and packaging codes: 0908sq-27n glc tolerance: g = 2%, j = 5% (table shows stock tolerances in bold.) termination: l = rohs compliant tin-silver (96.5/3.5) over copper. special order, added cost: t = rohs tin-silver-copper (95.5/4/0.5) over copper or s = non-rohs tin-lead (63/37) over copper. packaging: c = 7 machine-ready reel. eia-481 embossed plastic tape. b = less than full reel. in tape, but not machine ready. to have a leader and trailer added ($25 charge), use code letter c instead. d = 13 machine-ready reel. eia-481 embossed plastic tape. factory order only, not stocked. 2. inductance measured at 400 mhz, 0.1 vrms, 0 a using an agilent/hp 4287a lcr meter or equivalent with a coilcraft ccf1166 test fxture and coilcraft-provided correlation pieces. 3. tolerances in bold are stocked for immediate shipment. 4. q measured at 400 mhz using an agilent/hp 4291a impedance ana - lyzer or equivalent. 5. srf measured using an agilent/hp 8753 network analyzer and a coilcraft smd-d test fxture. 6. current that causes a 20c temperature rise from 25c ambient. this information is for reference only and does not represent absolute maximum ratings. 7. electrical specifcations at 25c. refer to doc 362 soldering surface mount components before soldering. designers kit c424 contains 10 each of all 5% values; designers kit c424-2 contains 10 each of all 2% values environmental rohs compliant, halogen free terminations rohs compliant tin-silver over copper ambient temperature C40c to +125c with i rms current maximum part temperature +145c (ambient + temp rise). storage temperature component: C40c to +125c. tape and reel packaging: C40c to +80c resistance to soldering heat max three 40 second refows at +260c, parts cooled to room temperature between cycles temperature coeffcient of inductance (tcl) +5 to +70 ppm/c moisture sensitivity level (msl) 1 (unlimited foor life at <30c / 85% relative humidity) mean time between failures (mtbf) 1 billion hours pcb washing tested to mil-std-202 method 215 plus an additional aqueous wash. see doc787_pcb_washing.pdf . ? excellent q factors C up to 130 ? current handling as high as 4.4 amps! ? 20 inductance values from 5.5 to 27 nh ? flat top and bottom for reliable pick and place and mechanical stability ? all values available in 2% tolerance us uk t aiwan china singapore +1-847-639-6400 sales@coilcraft.com +44-1236-730595 sales@coilcraft-eur ope.com +886-2-2264 3646 sales@coilcraft.com.tw +86-21-6218 8074 sales@coilcraft.com.cn + 65-6484 8412 sales@coilcraft.com.sg ? coilcraft inc. 2016 this pr oduct may not be used in medical or high risk applications without prior coilcraft appr oval. specification subject to change without notice. please check web site for latest infor mation.
document 617-2 a d b c e f recommended land p attern str ip length min max part weight tape pocket number a b c d e f (mg) depth (mm) 0806sq-5n5 1,346 0,102 1,829 0,254 1,397 0,102 0,962 2,6 0,51 9,9 1,42 0806sq-6n0 1,295 0,102 1,829 0,254 1,397 0,102 1,02 2,6 0,51 8,5 1,42 0806sq-8n9 1,626 0,152 1,829 0,254 1,397 0,102 1,32 2,6 0,51 10,8 1,55 0806sq-12n 1,930 0,152 1,829 0,254 1,397 0,102 1,63 2,6 0,51 13,6 1,52 0806sq-16n 2,286 0,152 1,829 0,254 1,397 0,102 1,96 2,6 0,51 16,1 1,50 0806SQ-19N 2,591 0,152 1,829 0,254 1,397 0,102 2,29 2,6 0,51 18,7 1,55 0807sq-6n9 1,295 0,102 1,829 0,254 1,524 0,254 1,02 2,6 0,51 9,1 1,60 0807sq-10n 1,626 0,152 1,829 0,254 1,524 0,254 1,32 2,6 0,51 11,5 1,57 0807sq-11n 1,549 0,152 1,829 0,254 1,524 0,254 1,24 2,6 0,51 11,5 1,55 0807sq-14n 1,930 0,152 1,829 0,254 1,524 0,254 1,63 2,6 0,51 14,0 1,60 0807sq-17n 2,286 0,152 1,829 0,254 1,524 0,254 1,96 2,6 0,51 16,8 1,68 0807sq-22n 2,591 0,152 1,829 0,254 1,524 0,254 2,29 2,6 0,51 19,4 1,68 0908sq-8n1 1,473 0,152 2,134 0,152 1,829 0,203 1,12 2,8 0,64 12,8 2,01 0908sq-12n 1,854 0,152 2,134 0,152 1,829 0,203 1,45 2,8 0,64 16,9 1,96 0908sq-14n 1,549 0,152 2,134 0,152 1,829 0,203 1,24 2,8 0,64 13,5 1,52 0908sq-17n 2,210 0,152 2,134 0,152 1,829 0,203 1,83 2,8 0,64 21,1 2,01 0908sq-22n 2,565 0,152 2,134 0,152 1,829 0,203 2,18 2,8 0,64 24,7 1,98 0908sq-23n 2,235 0,152 2,134 0,152 1,829 0,203 1,90 2,8 0,64 19,2 1,98 0908sq-25n 2,972 0,152 2,134 0,152 1,829 0,203 2,57 2,8 0,64 27,6 2,01 0908sq-27n 2,972 0,152 2,134 0,152 1,829 0,203 2,57 2,8 0,64 28,7 2,01 all dimensions are in mm. packaging 2000/7 reel; 7500/13 reel plastic tape: 12 mm wide, 0.254 mm thick, 4 mm pocket spacing recommended pick and place nozzle: od: 0.054 ; id: 0.031 us uk t aiwan china singapore +1-847-639-6400 sales@coilcraft.com +44-1236-730595 sales@coilcraft-eur ope.com +886-2-2264 3646 sales@coilcraft.com.tw +86-21-6218 8074 sales@coilcraft.com.cn + 65-6484 8412 sales@coilcraft.com.sg ? coilcraft inc. 2016 this pr oduct may not be used in medical or high risk applications without prior coilcraft appr oval. specification subject to change without notice. please check web site for latest infor mation. square air core inductors document 617-2 revised 10/13/15
document 617-3 typical q vs frequency typical l vs frequency 11 0 100 1000 10000 q f actor frequency (mhz ) 0 300 400 350 250 200 150 100 50 6.0 nh 8.9 nh 15.7 nh 19.4 nh 12.3 nh 0 300 400 350 250 200 150 100 50 11 0 100 1000 10000 q f actor frequency (mhz ) 6.9 nh 10.2 nh 17.0 nh 22.2 nh 13.7 nh 0806sq 0807sq 0908sq 0 25 20 30 15 10 5 11 0 100 1000 10000 inductance (nh ) frequency (mhz ) 6.0 nh 8.9 nh 15.7 nh 19.4 nh 12.3 nh 0 25 20 30 15 10 5 11 0 100 1000 10000 inductance (nh ) frequency (mhz ) 6.9 nh 10.2 nh 17.0 nh 22.2 nh 13.7 nh 0806sq 0807sq 0908sq us uk t aiwan china singapore +1-847-639-6400 sales@coilcraft.com +44-1236-730595 sales@coilcraft-eur ope.com +886-2-2264 3646 sales@coilcraft.com.tw +86-21-6218 8074 sales@coilcraft.com.cn + 65-6484 8412 sales@coilcraft.com.sg ? coilcraft inc. 2016 this pr oduct may not be used in medical or high risk applications without prior coilcraft appr oval. specification subject to change without notice. please check web site for latest infor mation. square air core inductors document 617-2 revised 10/13/15
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