inductance 2 dcr (mohms) 3 srf (mhz) 4 i rms (a) 6 part number 1 20% (h) typ max min typ i sat (a) 5 20c rise 40c rise ml512pya181mlz 0.18 1.59 1.75 113 141 39 18.0 24.0 ml512pya331mlz 0.33 2.30 2.53 71 89 30 15.0 18.8 ml512pya561mlz 0.56 3.01 3.31 49 61 29 12.0 16.5 ml512pya102mlz 1.0 5.62 6.18 40 50 23 9.8 13.5 ml512pya122mlz 1.2 6.82 7.50 34 43 22 9.0 12.0 ml512pya182mlz 1.8 9.57 10.52 27 34 18.2 7.6 10.5 ML512PYA222MLZ 2.2 12.70 13.97 24 30 15.9 5.3 7.5 ml512pya332mlz 3.3 19.92 20.81 21 26 12.2 4.5 6.0 high reliability power inductors ml512pya 6030 power inductors terminations tin-silver (96.5/3.5) over copper. core material composite weight 0.6 C 0.7 g ambient temperature C55c to +105c with i rms current, +105c to +155c with derated current storage temperature component: C55c to +155c. 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 moisture sensitivity level (msl) 1 (unlimited foor life at <30c / 85% relative humidity) enhanced crush-resistant packaging 400/7reel plastic tape: 16 mm wide, 0.3 mm thick, 12 mm pocket spacing, 3.12 mm pocket depth high temperature materials allow operation in ambient temperatures up to 155c passes vibration testing to 80 g and shock testing to 1000 g exceptionally low dcr C 1.59 mohm soft saturation makes them ideal for vrm/vrd applications. 1. when ordering, please specify testing code: ml512pya332ml z testing: z = cots h = screening per coilcraft cp-sa-10001 n = screening per coilcraft cp-sa-10004 2. inductance tested at 100 khz, 0.1 vrms, 0 adc. 3. dcr measured on a micro-ohmmeter. 4. srf measured using an agilent/hp 4395a or equivalent. 5. typical dc current at which the inductance drops 30% from its value without current. 6. typical current that causes the specifed temperature rise from 25c ambient. 7. electrical specifcations at 25c. refer to doc 362 soldering surface mount components before soldering. i rms testing i rms testing was performed on a 0.060 thick pcb with 4 oz. copper traces optimized to minimize ad - ditional temperature rise. temperature rise is highly depen - dent on many factors including pcb land pattern, trace size, and proximity to other components. therefore temperature rise should be verifed in application conditions. document ml800-1 revised 09/17/12 ? ? coilcraft, inc. 2012 1102 silv er lak e road car y, il 60013 phone 800-981-0363 fa x 847-639-1508 email c ps@coilcraft.com www . coilcraft-cps . com this pr oduct may not be used in medical or hig h risk applications without prior coilcraft appr oval. specifications subject to change without notice. please check our web site for latest infor mation.
ml512pya series document ml800-2 revised 09/17/12 6030 power inductors l vs current current (a) inductance (h) 0 0 0.20 0.05 0.10 0.15 0.25 0.30 51 01 52 02 53 03 54 0 0.18 h 05 10 15 20 25 30 35 40 0 0.2 0.1 0.4 0.5 0.3 0.6 current (a) inductance (h) 0.33 h 0 0.2 0.4 0.6 0.8 current (a) inductance (h) 0.56 h 05 10 15 20 25 30 35 40 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 current (a) inductance (h) 1.0 h 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 current (a) inductance (h) 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 1.2 h current (a) inductance (h) 0 0.4 0.8 1.2 1.6 2.0 2.4 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 1.8 h current (a) inductance (h) 0 0 2.0 0.5 1.0 1.5 2.5 3.0 24 68 10 12 14 16 18 20 2.2 h 0 1 2 3 4 5 current (a) inductance (h) 3.3 h 02 46 81 01 21 41 61 82 0 ? ? coilcraft, inc. 2012 1102 silv er lak e road car y, il 60013 phone 800-981-0363 fa x 847-639-1508 email c ps@coilcraft.com www . coilcraft-cps . com this pr oduct may not be used in medical or hig h risk applications without prior coilcraft appr oval. specifications subject to change without notice. please check our web site for latest infor mation.
ml512pya series document ml800-3 revised 09/17/12 6030 power inductors irms derating l vs frequency -40 -55 -20 02 04 06 08 0 100 160 140 120 ambient temperature (c) pe r cent of rated rms i 120 110 100 90 80 70 60 50 40 30 20 10 0 25c dimensions are in inches mm 0.122 3,1 max xxx 0.258 0.008 6,56 0,2 0.250 0.008 6,36 0,2 r ecommended land p attern dash n umber 0.049 0.002 1,25 0,05 0.110 0.01 2,79 0,2 5 0.056 1,43 0.159 4,04 a dash b number (in / mm) (in / mm) 0.008 in 0,20 mm -181 0.213 / 5.42 0.224 / 5.69 -331 0.213 / 5.42 0.224 / 5.69 -561 0.213 / 5.42 0.224 / 5.69 -102 0.206 / 5.24 0.213 / 5.42 -122 0.206 / 5.24 0.213 / 5.42 -182 0.204 / 5.18 0.210 / 5.33 -222 0.201 / 5.12 0.206 / 5.24 -332 0.200 / 5.08 0.204 / 5.18 a ( see tab le) b ( see tab le) suggested land pattern ? ? coilcraft, inc. 2012 1102 silv er lak e road car y, il 60013 phone 800-981-0363 fa x 847-639-1508 email c ps@coilcraft.com www . coilcraft-cps . com this pr oduct may not be used in medical or hig h risk applications without prior coilcraft appr oval. specifications subject to change without notice. please check our web site for latest infor mation.
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