chip inductors C 1008hq (2520) document 190-1 inductance 3 percent srf min 6 dcr max 7 i rms 8 part number 1 (nh) tolerance 4 q min 5 (ghz) (ohms) (a) 1008hq-3n0x_l_ 2 3.0 @ 50 mhz 5 70 @ 1500 mhz 8.10 0.04 1.6 1008hq-4n1x_l_ 4.1 @ 50 mhz 5 75 @ 1500 mhz 6.20 0.05 1.6 1008hq-7n8x_l_ 2 7.8 @ 50 mhz 5 75 @ 500 mhz 3.80 0.05 1.6 1008hq-10nx_l_ 10 @ 50 mhz 5,2 60 @ 500 mhz 3.60 0.06 1.6 1008hq-12nx_l_ 12 @ 50 mhz 5,2 70 @ 500 mhz 2.80 0.06 1.5 1008hq-18nx_l_ 18 @ 50 mhz 5,2 ,1 62 @ 350 mhz 2.70 0.07 1.4 1008hq-22nx_l_ 22 @ 50 mhz 5,2 62 @ 350 mhz 2.05 0.07 1.4 1008hq-33nx_l_ 33 @ 50 mhz 5,2 75 @ 350 mhz 1.70 0.09 1.3 1008hq-36nx_l_ 36 @ 50 mhz 5,2 65 @ 350 mhz 1.40 0.09 1.3 1008hq-39nx_l_ 39 @ 50 mhz 5,2 75 @ 350 mhz 1.30 0.09 1.3 1008hq-47nx_l_ 47 @ 50 mhz 5,2 ,1 75 @ 350 mhz 1.45 0.12 1.2 1008hq-56nx_l_ 56 @ 50 mhz 5,2 ,1 75 @ 350 mhz 1.23 0.12 1.2 1008hq-68nx_l_ 68 @ 50 mhz 5,2 ,1 80 @ 350 mhz 1.15 0.13 1.1 1008hq-82nx_l_ 82 @ 50 mhz 5,2 80 @ 350 mhz 1.06 0.16 1.1 1008hq-r10x_l_ 100 @ 50 mhz 5,2 62 @ 350 mhz 0.82 0.16 1.0 1. when ordering, specify tolerance , termination and packaging codes: 1008hq-r10x glc tolerance: f = 1% g = 2% j = 5% (table shows stock tolerances in bold.) termination: l = rohs compliant silver-palladium-platinum-glass frit. special order: t = rohs tin-silver-copper (95.5/4/0.5) or s = non-rohs tin-lead (63/37). packaging: c = 7 machine-ready reel. eia-481 embossed plastic tape (2000 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 c instead. d = 13 machine-ready reel. eia-481 embossed plastic tape factory order only, not stocked (7500 parts per full reel). 2. part is wound on low profle coilform. 3. inductance measured using a coilcraft smd-a fxture in an agilent/ hp 4286a impedance analyzer with coilcraft-provided correlation pieces. 4. tolerances in bold are stocked for immediate shipment. 5. q measured using an agilent/hp 4291a with an agilent/hp 16193 test fxture. 6. for srf less than 6 ghz, measured using an agilent/hp 8753d network analyzer and a coilcraft smd-d test fxture. for srf greater than 6 ghz, measured using an agilent/hp 8722es network analyzer and a coilcraft smd - d test fxture. 7. dcr measured on a cambridge technology micro-ohmmeter and a coilcraft ccf840 test fxture. 8. current that causes a 15c temperature rise from 25c ambient. 9. electrical specifcations at 25c. for part marking data, visit http://www.coilcraft.com/colrcode.cfm. refer to doc 362 soldering surface mount components before soldering. coilcraft designers kit c323 contains samples of all 5% inductance tolerance parts. kits with 2% tolerance are also available. to order, contact coilcraft or purchase on-line at http://order.coilcraft.com . core material ceramic terminations rohs compliant silver-palladium-platinum-glass frit. other terminations available at additional cost. weight 32.4 C 35.7 mg; 17.1 C 17.7 mg (low profle parts) ambient temperature C40c to +125c with i rms current, +125c to +140c with derated current storage temperature component: C40c to +140c. 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) +25 to +125 ppm/c moisture sensitivity level (msl) 1 (unlimited foor life at <30c / 85% relative humidity) failures in time (fit) / mean time between failures (mtbf) one per billion hours / one billion hours, calculated per telcordia sr-332 packaging 2000/7 reel; 7500/13 reel standard height parts: plastic tape: 8 mm wide, 0.23 mm thick, 4 mm pocket spacing, 1.8 mm pocket depth low profle parts: plastic tape: 8 mm wide, 0.3 mm thick, 4 mm pocket spacing, 1.6 mm pocket depth pcb washing tested with pure water or alcohol only. for other solvents, see doc787_pcb_washing.pdf. ? highest q factors of any coilcraft chip this body size, roughly 20% higher than our popular 1008cs and hs parts. ? exceptional srfs, tight tolerance and batch consistency document 190-1 revised 01/18/12 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. 2013 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 190-2 document 190-2 revised 01/18/12 0 10 20 30 40 50 60 70 80 90 100 110 120 10 100 1000 10000 frequency (mhz) q f actor 22 nh 10 nh 47 nh 3.0 nh 100 nh 68 nh 0 10 20 30 40 50 60 70 80 90 100 110 120 frequency (mhz) inductance (nh) 11 0 100 1000 10000 3.0 nh 10 nh 22 nh 47 nh 68 nh 100 nh i i j h a b ov erall f g e ter minal f c d te r minal wraparound: appro x 0.015/0,38 both ends recommende d land p attern pic k and place mater ial typical l vs frequency typical q vs frequency irms derating -40 -20 02 04 06 08 0 100 140 120 ambient temperature (c) 120 110 100 90 80 70 60 50 40 30 20 10 0 pe r cent of rated rms i 25c a b c d max max max* ref e f g h i j 0.115 0.110 0.080 0.020 0.080 0.020 0.060 0.100 0.040 0.050 inches 2,92 2,79 2,03 0,51 2,03 0,51 1,52 2,54 1,02 1,27 mm * low profle parts: 0.050/1,27 height dimension (c) is before optional solder application. for maximum height dimension including solder, add 0.006 in / 0,152 mm. 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. 2013 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. chip inductors C 1008hq series (2520)
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