specifcations subject to change without notice. please check our website for latest information. inductance 2 q test srf dcr i rms (a) 5 20% q 3 freq min 4 (mohm) 20c 40c weight part number 1 (nh) min (mhz) (mhz) typ max rise rise (g) ml561rau23nmlz 23.5 70 100 720 1.05 1.20 18.0 26.0 0.49 ml561rau46nmlz 46.5 110 100 400 1.50 1.62 17.9 25.5 0.65 ml561rau79nmlz 79.0 110 50 400 1.95 2.11 17.8 25.0 0.82 ml561rau111mlz 111 120 50 360 2.53 2.73 15.7 22.0 0.98 ml561rau141mlz 146 110 50 350 3.08 3.33 14.1 19.3 1.23 ml615rau22nmlz 22.0 150 100 640 0.48 0.55 40.5 57.0 2.20 ml615rau42nmlz 42.0 160 50 440 0.70 0.77 38.0 52.0 2.70 ML615RAU66NMLZ 66.0 160 50 400 0.90 0.99 35.0 48.0 3.20 ml615rau90nmlz 90.0 140 50 320 1.10 1.21 33.0 45.0 3.70 ml615rau111mlz 117 140 50 320 1.30 1.43 32.0 44.0 4.20 ml643rau33nmlz 33 180 100 790 0.63 0.74 32.5 43.0 1.60 ml643rau66nmlz 66 150 50 370 0.90 1.00 31.5 42.5 2.30 ml643rau111mlz 108 150 50 300 1.20 1.34 31.0 42.0 3.10 ml643rau151mlz 155 150 50 280 1.44 1.60 29.4 39.7 3.60 ml643rau201mlz 202 150 50 255 1.70 1.82 26.3 35.8 4.40 ml643rau251mlz 257 150 50 245 1.94 2.15 24.9 34.5 5.00 high-reliability air core inductors air core inductors document ml893-1 revised 06/27/12 1. when ordering, please specify testing code: ml643rau251ml z testing: z = cots h = screening per coilcraft cp-sa-10001 n = screening per coilcraft cp-sa-10003 c = custom screening (please specify when ordering) 2. inductance measured at 1.0 mhz, 0.1 vrms, 0 a using an agilent/hp hp4291a imped- ance analyzer with an agilent/hp 16193a test fxture or equivalents. 3. q measured at specifed frequency using an agilent/hp 4291a impedance analyzer or equivalent and a coilcraft ccf1244 test fxture. 4. srf measured using an agilent/hp 8753 network analyzer or equivalent and a coilcraft ccf1199 test fxture. 5. current that causes the specifed tempera - ture rise from 25c ambient. 6. electrical specifcations at 25c. refer to doc 362 soldering surface mount com- ponents before soldering. excellent q factors C up to 180 at 100 mhz! current handling as high as 57 amps inductance values from 22 to 257 nh ml561rau ml615rau ml643rau terminations rohs compliant tin-silver over copper ambient temperature C55c to +125c with i rms current, +125c to +155c with derated current storage temperature component: C55c to +155c. 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) 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. 2012
specifcations subject to change without notice. please check our website for latest information. air core inductors C ml561rau, ml615rau, ml643rau document ml893-2 air core inductors document ml893-2 revised 06/27/12 l vs frequency q vs frequency 10 100 1000 inductance (nh) 11 0 1000 100 frequenc y (mhz) 146 nh 111 nh 79 nh 46.5 nh 23.5 nh 561ra u 10 100 1000 inductance (nh) 11 0 1000 100 frequenc y (mhz) 117 nh 90 nh 66 nh 42 nh 22 nh 615ra u 10 100 1000 inductance (nh) 11 0 1000 100 frequenc y (mhz) 643ra u 155 nh 202 nh 108 nh 66 nh 33 nh 257 nh 146 nh 111 nh 79 nh 46.5 nh 23.5 nh 0 25 50 75 100 125 150 175 200 225 300 250 q f actor 11 0 1000 100 frequenc y (mhz) 561ra u 22 nh 42 nh 66 nh 90 nh 117 nh 615ra u 0 25 50 75 100 125 150 175 200 225 300 250 q f actor 11 0 1000 100 frequenc y (mhz) 202 nh 155 nh 108 nh 66 nh 33 nh 0 25 50 75 100 125 150 175 200 225 300 250 q f actor 11 0 1000 100 frequenc y (mhz) 643ra u 257 nh 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. 2012
specifcations subject to change without notice. please check our website for latest information. air core inductors C ml561rau, ml615rau, ml643rau document ml893-3 air core inductors document ml893-3 revised 06/27/12 ml561rau ml643rau ml615rau enhanced crush resistant packaging ml561rau23n 250/7 reel ml561rau46n 250/7 reel ml561rau79n 200/7 reel ml561rau111 175/7 reel ml561rau141 150/7 reel plastic tape: 24 mm wide, 16 mm pocket spacing ml615rau22n 450/13 reel ml615rau42n 400/13 reel ml615rau66n 350/13 reel ml615rau90n 300/13 reel ml615rau111 250/13 reel plastic tape: 24 mm wide, 20 mm pocket spacing ml643rau33n 500/13 reel ml643rau66n 450/13 reel ml643rau111 400/13 reel ml643rau151 350/13 reel ml643rau201 350/13 reel ml643rau251 250/13 reel plastic tape: 44 mm wide, 20 mm pocket spacing all dimensions are in inches . mm 0.069 1,75 height (see tab le) 0.100 2,54 0.375 9,53 0.311 7,91 0.394 10,0 max dash number 0.394 10,0 max 0.336 0.01 8,55 0,25 recommended land p attern 0.004 / 0,10 height pa rt number inches mm 561ra u23n 0.142 3,60 561ra u46n 0.161 4,10 561ra u79n 0.189 4,80 561ra u111 0.220 5,60 561ra u141 0.240 6,10 xxx x inter nal code 0.453 11,5 max 0.472 12,0 max 0.357 0.040 9,07 1,02 height (see tab le) 0.10 2,54 0.004 / 0,10 0.130 3,30 0.355 9,02 0.348 8,84 recommended land p attern height 615ra u42n 0.299 7,60 615ra u66n 0.346 8,80 615ra u90n 0.409 10,4 615ra u111 0.445 11,3 pa rt number inches mm 615ra u22n 0.260 6,60 dash number xxx x inter nal code 0.770 19,56 max 0.535 13,60 max height (see tab le) 0.004 / 0,10 0.10 2,54 0.13 3,30 0.10 2,54 0.515 16,08 0.150 3,81 0.410 10,41 0.290 7,37 0.160 4,06 0.185 4,70 0.643 16,33 0.205 5,21 recommended land p attern height 643ra u66n 0.279 7,09 643ra u111 0.327 8,31 643ra u151 0.362 9,19 643ra u201 0.409 10,4 643ra u251 0.449 11,4 pa rt number inches mm 643ra u33n 0.236 5,99 xxx x dash number inter nal code 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. 2012
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