1102 silver lake road cary il 60013 phone fax 800-981-0363 847-639-1508 e-mail web cp@coilcraft.com www.coilcraft-cps.com ? ? coilcraft, inc. 2009 these parts are preproduction products for electrical evaluation only. specification subject to change without notice. document ae184-1 revised 07/16/09 inductance 2 percent q 3 q 3 srf min 4 dcr max 5 i max part number 1 (nh) tolerance typ min (ghz) (mohm) (a) ae475rat22n_sz 22 5,2 135 100 3.2 4.2 3.0 ae475rat27n_sz 27 5,2 135 100 2.7 4.0 3.5 ae475rat33n_sz 33 5,2 130 100 2.5 4.8 3.0 ae475rat39n_sz 39 5,2 135 100 2.1 4.4 3.0 ae475rat47n_sz 47 5,2 135 100 2.1 5.6 3.0 ae475rat56n_sz 56 5,2 125 100 1.5 6.2 3.0 ae475rat68n_sz 68 5,2 120 100 1.5 8.2 2.5 ae475rat82n_sz 82 5,2 120 100 1.3 9.4 2.5 ae475ratr10_sz 100 5,2 115 100 1.2 12.3 1.7 ae475ratr12_sz 120 5,2 125 100 1.1 17.3 1.5 ae475ratr15_sz 150 5,2 145 100 0.75 33.0 1.2 1. when ordering, specify tolerance and testing codes: ae475ratr15 g s z tolerance: g =2% j = 5% testing: z = coilcraft critical products environmental stress conditions testing. h = coilcraft qual + coilcraft hi-rel burn-in p = coilcraft qual + mil-std-981 class s group a screening n = coilcraft qual + mil-std-981 class b group a screening c = coilcraft qual + mil-std-981 class s group a screening + mil-std-981 class s group b qualification w = coilcraft qual + mil-std-981 class b group a screening + mil-std-981 class s group b qualification aerospace grade air core inductors air core inductors ae475rat high q over a wide range of frequencies high temperature materials allow operation in ambient temperatures up to 155c. passes nasa low outgassing specifications tin-lead (sn-pb) terminations ensures the best possible board adhesion terminations tin-lead (63/37) over copper ambient temperature ?55c to +125c with i max current, +125c to +155c with derated current storage temperature component: ?55c to +155c. packaging: ?55c to +80c resistance to soldering heat max three 40 second reflows at +260c, parts cooled to room temperature between cycles temperature coefficient of inductance (tcl) +5 to +70 ppm/c moisture sensitivity level (msl) 1 (unlimited floor life at <30c / 85% relative humidity) enhanced crush-resistant p ackaging 500 per 7 reel plastic tape: 12 mm wide, 0.3 mm thick, 8 mm pocket spacing, 4.2 mm pocket depth 2. inductance measured at 150 mhz on an agilent/hp 4286a or equivalent with a coilcraft smd-a test fixture and correlation. 3. q measured at 150 mhz on an agilent/hp 4291a or equivalent with a 16193-a test fixture or equivalent. 4. srf measured on an agilent/hp 8753d or equivalent with a coilcraft smd-d test fixture. 5. dcr measured on a keithley 580 micro-ohmmeter or equivalent. 6. electrical specifications at 25c. refer to doc 362 ?soldering surface mount components? before soldering.
1102 silver lake road cary il 60013 phone fax 800-981-0363 847-639-1508 e-mail web cp@coilcraft.com www.coilcraft-cps.com ? ? coilcraft, inc. 2009 these parts are preproduction products for electrical evaluation only. specification subject to change without notice. air core inductors document ae184-2 revised 07/16/09 ae475rat air core inductors typical l vs frequency typical q vs frequency 0 1 10 frequency (mhz) inductance (nh) 100 1000 10000 22 nh 39 nh 68 nh 120 nh 250 200 150 100 50 1 10 frequency (mhz) q factor 100 1000 10000 22 nh 39 nh 68 nh 120 nh 0 250 200 150 100 50 encapsulant 135 max 0 min recommended land pattern strip length a b d c e f 0.103 2,62 0.203 5,16 0.058 1,48 0.170 4,32 0.195 0.250 0.165 0.170 0.015 0.030 a max b max c max d e f max 0.140 0.010 4,95 6,35 4,20 3,56 0,25 4,32 0,38 0,76 current derating -40 -55 -20 0 20 40 60 80 100 160 140 120 ambient temperature (c) percent of rated rms i 120 110 100 90 80 70 60 50 40 30 20 10 0 25c dimensions are in inches mm suggested land pattern
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