specifcations subject to change without notice. please check our website for latest information. document at617-1 revised 08/23/11 srf dcr inductance 2 % q 3 min 4 max imax part number 1 (nh) tol min (ghz) (mohm) (a) at392ras8n1_sz 8.1 5,2 100 4.0 6.0 4.0 at392ras12n_sz 12.1 5,2 100 3.4 7.0 4.0 at392ras17n_sz 16.6 5,2 100 2.9 8.0 4.0 at392ras22n_sz 21.5 5,2 100 2.6 9.0 4.0 at392ras27n_sz 27.3 5,2 100 2.3 10.0 4.0 1. please specify tolerance and testing codes: at392ras27n gsz tolerance: g = 2%, j = 5% testing: z = cots h = screening per coilcraft cp-sa-10001 n = screening per coilcraft cp-sa-10003 2. inductance measured at 400 mhz, 0.1 vrms, 0 a using an agilent/ hp 4287a lcr meter or equivalent with a coilcraft smd-a test fxture and coilcraft-provided correlation pieces. 3. q measured at 400 mhz using an agilent/hp 4291a impedance analyzer or equivalent. 4. srf measured using an agilent/hp 8753 network analyzer or equivalent and a coilcraft ccf1295 test fxture. 5. electrical specifcations at 25c. refer to doc 362 soldering surface mount components before soldering. terminations tin-lead (63/37) over copper ambient temperature C60c to +185c with imax current, +185c to +240c with derated current storage temperature component: C60c to +240c. tape and reel packaging: C55c 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) excellent q factors C up to 130 current handling as high as 4.0 amps! 5 inductance values from 8.1 to 27.3 nh flat top and bottom for reliable pick and place and me - chanical stability special materials allow operation in ambient temperatures as low as C60c and up to 240c. passes nasa low outgassing specifcations 240c air core inductors 240c air core inductors at392ras 1102 silv er lak e road car y il 60013 phone fa x 800-981-0363 847-639-1508 e-mail we b cps@coilcraft.com www .coilcraft-cps .com ? ? coilcraft, inc. 2011
specifcations subject to change without notice. please check our website for latest information. 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) at392ras8n1 1,473 0,152 2,134 0,152 1,829 0,152 1,12 2,8 0,64 12,8 2,01 at392ras12n 1,854 0,152 2,134 0,152 1,829 0,152 1,45 2,8 0,64 16,9 1,96 at392ras17n 2,210 0,152 2,134 0,152 1,829 0,152 1,83 2,8 0,64 21,1 2,01 at392ras22n 2,565 0,152 2,134 0,152 1,829 0,152 2,18 2,8 0,64 24,7 1,98 at392ras27n 2,972 0,152 2,134 0,152 1,829 0,152 2,57 2,8 0,64 28,7 1,01 all dimensions are in mm. 240c air core inductors document at617-2 revised 08/23/11 irms derating packaging 2000/7 reel; 7500/13 reel plastic tape: 12 mm wide, 0.254 mm thick, 4 mm pocket spacing q vs frequency l vs frequency at392ras series air core inductors -60 -40 -20 02 04 06 08 0 100 180 200 240 160 140 120 ambient temperature (c) pe r cent of rated rms i 120 110 100 90 80 70 60 50 40 30 20 10 0 25c 1102 silv er lak e road car y il 60013 phone fa x 800-981-0363 847-639-1508 e-mail we b cps@coilcraft.com www .coilcraft-cps .com ? ? coilcraft, inc. 2011
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