high current power inductors 1 2 3 caution: te r minal 3 is pro vided f or mounting stability only . this ter minal is connected to the winding of the inductor and m ust not be connected to ground or an y circuitr y. enhanced crush-resistant packaging ms630pta 200 per 13 reel; plastic tape: 44 mm wide, 0.4 mm thick, 4 mm pocket spacing, 9.25 pocket depth ms632pta 200 per 13 reel; plastic tape: 44 mm wide, 0.4 mm thick, 4 mm pocket spacing, 10.5 pocket depth ms637pta 170 per 13 reel; plastic tape: 44 mm wide, 0.4 mm thick, 4 mm pocket spacing, 11.6 pocket depth ms641pta 150 per 13 reel; plastic tape: 44 mm wide, 0.4 mm thick, 4 mm pocket spacing, 13.0 pocket depth ms645pta 150 per 13 reel; plastic tape: 44 mm wide, 0.5 mm thick, 4 mm pocket spacing, 14.0 pocket depth ms648pta 125 per 13 reel; plastic tape: 44 mm wide, 0.5 mm thick, 4 mm pocket spacing, 15.0 pocket depth core material ferrite terminations tin-lead over copper. 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) pcb washing only pure water or alcohol recommended high temperature materials allow operation in ambient temperatures up to 155c tin-lead (sn-pb) termination for the best possible board adhesion designed for high current power supply applications flat wire windings provide exceptionally low dcr i sat ratings as high as 100 a high reliability power inductors ms63 x pta ms64 x pta document ms349-1 revised 09/04/12 ? ? 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.
ms63 x pta, ms64 x pta series document ms349-2 revised 09/04/12 high current power inductors l dcr srf i rms (a) 6 20% 2 (m ) 3 (mhz) 4 i sat 5 20c 40c height part number 1 (h) max typ min typ (a) rise rise (mm) ms630pta301msz 0.30 0.740 0.630 385 550 100 41 54 8,64 ms632pta301msz 0.30 1.00 0.900 127 182 100 36 45 9,40 ms630pta501msz 0.50 0.740 0.630 380 544 60 41 54 8,64 ms632pta501msz 0.50 1.00 0.900 104 148 81 36 45 9,40 ms637pta501msz 0.50 1.34 1.20 113 161 100 30 40 10,67 ms630pta601msz 0.60 0.740 0.630 454 648 49 41 54 8,64 ms632pta601msz 0.60 1.00 0.900 80 115 70 36 45 9,40 ms637pta601msz 0.60 1.34 1.20 87 124 90 30 40 10,67 ms641pta601msz 0.60 1.60 1.44 80 115 97 25 35 11,94 ms630pta681msz 0.68 0.740 0.630 318 454 45 41 54 8,64 ms632pta681msz 0.68 1.00 0.900 95 136 62 36 45 9,40 ms637pta681msz 0.68 1.34 1.20 95 135 78 30 40 10,67 ms641pta681msz 0.68 1.60 1.44 72 103 85 25 35 11,94 ms645pta681msz 0.68 1.82 1.70 73 104 98 23 30 12,95 ms630pta801msz 0.80 0.740 0.630 397 567 38 41 54 8,64 ms632pta801msz 0.80 1.00 0.900 64 92 53 36 45 9,40 ms637pta801msz 0.80 1.34 1.20 79 113 70 30 40 10,67 ms641pta801msz 0.80 1.60 1.44 64 91 75 25 35 11,94 ms645pta801msz 0.80 1.82 1.70 65 93 85 23 30 12,95 ms648pta801msz 0.80 2.15 1.94 73 104 98 21 27 13,97 ms630pta901msz 0.90 0.740 0.630 390 557 33 41 54 8,64 ms632pta901msz 0.90 1.00 0.900 67 96 48 36 45 9,40 ms637pta901msz 0.90 1.34 1.20 73 104 62 30 40 10,67 ms641pta901msz 0.90 1.60 1.44 60 85 69 25 35 11,94 ms645pta901msz 0.90 1.82 1.70 69 98 73 23 30 12,95 ms648pta901msz 0.90 2.15 1.94 71 102 87 21 27 13,97 ms630pta102msz 1.0 0.740 0.630 342 488 29 41 54 8,64 ms632pta102msz 1.0 1.00 0.900 57 81 42 36 45 9,40 ms637pta102msz 1.0 1.34 1.20 68 97 56 30 40 10,67 ms641pta102msz 1.0 1.60 1.44 53 75 64 25 35 11,94 ms645pta102msz 1.0 1.82 1.70 69 98 68 23 30 12,95 ms648pta102msz 1.0 2.15 1.94 62 88 70 21 27 27 13,97 ms630pta122msz 1.2 0.740 0.630 57 81 28 41 54 8,64 ms632pta122msz 1.2 1.00 0.900 48 69 37 36 45 9,40 ms637pta122msz 1.2 1.34 1.20 57 81 49 30 40 10,67 ms641pta122msz 1.2 1.60 1.44 51 73 54 25 35 11,94 ms645pta122msz 1.2 1.82 1.70 57 82 58 23 30 12,95 ms648pta122msz 1.2 2.15 1.94 55 78 63 21 27 13,97 ms630pta202msz 2.0 0.740 0.630 28 40 16 41 54 8,64 ms632pta202msz 2.0 1.00 0.900 34 48 27 36 45 9,40 ms637pta202msz 2.0 1.34 1.20 39 56 37 30 40 10,67 ms641pta202msz 2.0 1.60 1.44 36 51 35 25 35 11,94 ms645pta202msz 2.0 1.82 1.70 43 61 40 23 30 12,95 ms648pta202msz 2.0 2.15 1.94 43 62 45 21 27 13,97 ms645pta362msz 3.6 1.82 1.70 27 38 25 23 30 12,95 ms645pta402msz 4.0 1.82 1.70 25 35 20 23 30 12,95 ms648pta402msz 4.0 2.15 1.94 25 36 25 21 27 13,97 ms645pta472msz 4.7 1.82 1.70 21 30 18 23 30 12,95 1. when ordering, please specify testing code: ms648pta472ms z testing: z = cots h = screening per coilcraft cp-sa-10001 n = screening per coilcraft cp-sa-10004 2. inductance measured at 100 khz, 0.1 vrms, 0 adc on an agilent/hp 4263b lcr meter or equivalent. 3. dcr measured on a keithley 580 micro-ohmmeter. 4. srf measured using an agilent/hp 8753d network analyzer. 5. dc current at which the inductance drops 10% (typ) from its value without current. 6. current that causes the specifed temperature rise from 25c ambient. when i rms is greater than i sat, i sat is the more critical specifcation, and i rms is shown in gray type . see temperature rise vs current curve below. 7. electrical specifcations at 25c. refer to doc 362 soldering surface mount components before soldering. current derating temperature rise vs current 70 60 50 40 30 20 0 10 t emperature rise (fr om 25c) current (a rms) 10 03 04 0 20 50 60 70 630pt a 632pt a 637pt a 641pt a 645pt a 648pt a -55 -20 -40 02 04 06 08 0 100 160 120 140 ambient temperature (c) pe r cent of rated current 120 110 100 90 80 70 60 50 40 30 20 10 0 i sat i rm s 25c ? ? 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.
ms63 x pta, ms64 x pta series document ms349-3 revised 09/04/12 high current power inductors l vs frequency 0.1 1 100 10 inductance (h) frequency (mhz) 0.1 1.0 2.0 4.0 6.0 8.0 10.0 0.2 0.4 0.6 0.8 0.3 h 1.2 h 2.0 h 0.5 h 0.6 h 0.8 h 0.9 h 1.0 h 0.68 h 0.1 1 100 10 inductance (h) frequency (mhz) 0.1 1.0 2.0 4.0 6.0 8.0 10.0 0.2 0.4 0.6 0.8 2.0 h 0.3 h 0.5 h 0.6 h 0.68 h 0.8 h 0.9 h 1.0 h 1.2 h 0.1 1 100 10 inductance (h) frequency (mhz) 0.1 1.0 2.0 4.0 6.0 8.0 10.0 0.2 0.4 0.6 0.8 2.0 h 0.5 h 0.6 h 0.68 h 0.8 h 0.9 h 1.0 h 1.2 h 0.1 1 100 10 inductance (h) frequency (mhz) 0.1 1.0 2.0 4.0 6.0 8.0 10.0 0.2 0.4 0.6 0.8 2.0 h 0.6 h 0.68 h 0.8 h 0.9 h 1.0 h 1.2 h 0.1 1 100 10 inductance (h) frequency (mhz) 0.1 1.0 2.0 4.0 6.0 8.0 10.0 0.2 0.4 0.6 0.8 0.68 h 0.8 h 0.9 h 1.0 h 1.2 h 4.7 h 3.6 h 2.0 h 0.1 1 100 10 inductance (h) frequency (mhz) 0.1 1.0 2.0 4.0 6.0 8.0 10.0 0.2 0.4 0.6 0.8 2.0 h 4.0 h 0.8 h 0.9 h 1.0 h 1.2 h 632pta 637pta 641pta 645pta 648pta 630pta ? ? 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.
ms63 x pta, ms64 x pta series document ms349-4 revised 09/04/12 high current power inductors l vs current 0.1 1 100 10 inductance (h) 0.1 1.0 2.0 4.0 6.0 8.0 10.0 0.2 0.4 0.6 0.8 current (a) 2.0 h 1.2 h 0.68 h 0.50 h 1.0 h 0.90 h 0.80 h 0.60 h 0.30 h 0.1 1 100 10 inductance (h) 0.1 1.0 2.0 4.0 6.0 8.0 10.0 0.2 0.4 0.6 0.8 current (a) 2.0 h 1.2 h 0.68 h 0.50 h 0.60 h 0.30 h 1.0 h 0.90 h 0.80 h 632pta 0.1 1 100 10 inductance (h) 0.1 1.0 2.0 4.0 6.0 8.0 10.0 0.2 0.4 0.6 0.8 current (a) 2.0 h 1.2 h 0.68 h 0.50 h 1.0 h 0.90 h 0.80 h 0.60 h 637pta 0.1 1 100 10 inductance (h) 0.1 1.0 2.0 4.0 6.0 8.0 10.0 0.2 0.4 0.6 0.8 current (a) 2.0 h 1.2 h 0.68 h 0.60 h 1.0 h 0.90 h 0.80 h 0.1 1 100 10 inductance (h) 0.1 1.0 2.0 4.0 6.0 8.0 10.0 0.2 0.4 0.6 0.8 current (a) 4.7 h 3.6 h 2.0 h 1.2 h 0.68 h 1.0 h 0.90 h 0.80 h 0.1 1 100 10 inductance (h) 0.1 1.0 2.0 4.0 6.0 8.0 10.0 0.2 0.4 0.6 0.8 current (a) 4.0 h 2.0 h 1.2 h 1.0 h 0.90 h 0.80 h 641pta 645pta 648pta 630pta ? ? 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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