chip inductors C 0805hq (2012) document 197-1 document 197-1 revised 11/16/10 1. when ordering, specify tolerance, termination and packaging codes: 0805hq-51nxjlc tolerance: g = 2% j = 5% (table shows stock tolerances in bold.) termination: l = rohs compliant silver-palladium-platinum-glass frit. e = halogen free component. rohs compliant without exemption silver-palladium-platinum-glass frit terminations. 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. inductance measured using a coilcraft smd-a fxture in an agilent/ hp 4286 impedance analyzer with coilcraft-provided correlation pieces. 3. tolerances in bold are stocked for immediate shipment. 4. q measured using an agilent/hp 4291a with an agilent/hp 16193 test fxture. 5. 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. 6. dcr measured on a cambridge technology micro-ohmmeter and a coilcraft ccf840 test fxture. 7. current that causes a 15c temperature rise from 25c ambient. 8. electrical specifcations at 25c. refer to doc 362 soldering surface mount components before soldering. the 0805hq series offers our highest q factors in an 0805 form factor. in addition, current handling has been improved with signifcantly lower dcr values. like all coilcraft wire wound ceramic chip inductors, the 0805hq series provides exceptional srfs, tight induc - tance tolerance and batch consistency. for even higher qs, consider our surface mount spring inductors that combine the high q of an air wound coil with the convenience of automatic placement. coilcraft designers kit c325 contains samples of all 5% inductance tolerance parts. to order, contact coilcraft or visit http://order.coilcraft.com. inductance 2 percent srf min 5 dcr max 6 irms 7 color part number 1 (nh) tolerance 3 q min 4 (ghz) (ohms) (a) code 0805hq-2n5xjl_ 2.5 @ 250 mhz 5 80 @ 1500 mhz 10.30 0.020 1.6 black 0805hq-5n6xjl_ 5.6 @ 250 mhz 5 98 @ 1500 mhz 6.10 0.035 1.6 brown 0805hq-6n2xjl_ 6.2 @ 250 mhz 5 88 @ 1000 mhz 4.75 0.035 1.6 red 0805hq-12nx_l_ 12 @ 250 mhz 5,2 80 @ 1000 mhz 3.00 0.045 1.6 orange 0805hq-16nx_l_ 16 @ 250 mhz 5,2 72 @ 500 mhz 2.95 0.060 1.5 yellow 0805hq-18nx_l_ 18 @ 250 mhz 5,2 75 @ 500 mhz 2.55 0.060 1.4 green 0805hq-20nx_l_ 20 @ 250 mhz 5,2 70 @ 500 mhz 2.05 0.055 1.4 blue 0805hq-27nx_l_ 27 @ 250 mhz 5,2 75 @ 500 mhz 2.00 0.070 1.3 violet 0805hq-30nx_l_ 30 @ 250 mhz 5,2 65 @ 500 mhz 1.95 0.095 1.2 gray 0805hq-39nx_l_ 39 @ 250 mhz 5,2 65 @ 500 mhz 1.60 0.110 1.1 white 0805hq-48nx_l_ 48 @ 200 mhz 5,2 65 @ 500 mhz 1.40 0.095 1.2 black 0805hq-51nx_l_ 51 @ 200 mhz 5,2 65 @ 500 mhz 1.40 0.120 1.0 brown core material ceramic environmental rohs compliant, halogen free optional terminations rohs compliant silver-palladium-platinum-glass frit. other terminations available at additional cost. weight 10.5 C 12.5 mg ambient temperature C40c to +125c with i rms current, +85c 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. plastic tape: 8 mm wide, 0.23 mm thick, 4 mm pocket spacing, 1.65 mm pocket depth pcb washing only pure water or alcohol recommended 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. 2012 this pr oduct may not be used in medical of high risk applications without prior coilcraft appr oval. specification subject to change without notice. please check out web site for latest infor mation.
chip inductors 0805hq series (2012) document 197-2 140 120 100 80 60 40 20 0 frequency (mhz) q f actor 10 100 1000 5000 20 nh 30 nh 48 nh 2.5 nh 6.2 nh 16 nh 1 10 0 100 frequency (mhz) inductance (nh) 1000 5000 48 nh 30 nh 20 nh 6.2 nh 2.5 nh 16 nh 70 60 50 40 30 20 10 typical l vs frequency typical q vs frequency a b c d max max max ref e f g h i j 0.090 0.068 0.060 0.020 0.050 0.020 0.040 0.070 0.040 0.030 inches 2,29 1,73 1,52 0,51 1,27 0,51 1,02 1,78 1,02 0,76 mm a b ov erall f i i g d e ter minal f j c h te rm inal wraparound: appro x 0 .015/0,38 b oth e nds recommended land p attern pic k and place mater ial 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 document 197-2 revised 01/18/12 note: 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. 2012 this pr oduct may not be used in medical of high risk applications without prior coilcraft appr oval. specification subject to change without notice. please check out web site for latest infor mation.
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