specifcations subject to change without notice. please check our website for latest information. shielded power inductors C ser1400 document 609-1 document 609-1 revised 04/14/11 designers kit c427 contains 3 each of all values core material ferrite environment rohs compliant, halogen free terminations rohs compliant tin-silver over copper. other termina - tions available at additional cost. ambient temperature C40c to +125c with i rms current, +125c to +165c with derated current storage temperature component: C40c to +125c. packaging: C40c 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) failures in time (fit) / mean time between failures (mtbf) 38 per billion hours / 26,315,789 hours, calculated per telcordia sr-332 pcb washing only pure water or alcohol recommended ? designed for high current power supply applications ? flat wire windings provide exceptionally low dcr ? specially formed terminations provide small footprint ? i sat ratings as high as 105.9 a! ? other inductance, dcr, height combinations are possible 1. when ordering, please specify termination and packaging codes: ser1410-202med termination: e = rohs compliant tin-silver over copper. special order: t = rohs tin-silver-copper (95.5/4/0.5) or s = non-rohs tin-lead (63/37). packaging: d = 13 machine-ready reel. eia-481 embossed plastic tape. b = less than full reel. in tape, but not machine ready. to have a leader and trailer added ($25 charge), use code letter d instead. 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 or equivalent. 4. srf measured using an agilent/hp 4395a network analyzer and an agilent/hp 16193a test fxture. 5. dc current at which the inductance drops the specifed amount from its value without current. 6. 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. high isat for high peak current applications srf isat (a) 5 irms (a) 6 inductance 2 dcr typ 3 dcr max 3 typ 4 10% 20% 30% 20c 40c height max part number 1 20% (h) (mohms) (mohms) (mhz) drop drop drop rise rise (inches / mm) ser1412-301me_ 0.30 1.30 1.43 154 87.0 92.8 105.9 30 37 0.498 / 12,66 ser1412-501me_ 0.50 1.30 1.43 122 56.1 59.3 62.5 30 37 0.498 / 12,66 ser1412-681me_ 0.68 1.30 1.43 100 41.2 43.5 45.8 30 37 0.498 / 12,66 ser1412-102me_ 1.0 1.30 1.43 78 28.9 31.0 32.2 30 37 0.498 / 12,66 ser1412-152me_ 1.5 1.30 1.43 62 21.8 23.6 24.6 30 37 0.498 / 12,66 ser1412-202me_ 2.0 1.30 1.43 50 16.9 18.5 19.4 30 37 0.498 / 12,66 ser1412-362me_ 3.6 1.30 1.43 35 9.6 11.2 12.1 30 37 0.498 / 12,66 low dcr for high average cuurent applications dcr dcr srf isat (a) 5 irms (a) 6 inductance 2 typ 3 max 3 typ 4 10% 20% 30% 20c 40c height max part number 1 20% (h) (mohms) (mohms) (mhz) drop drop drop rise rise (inches / mm) ser1408-301me_ 0.30 0.48 0.55 140 43.2 49.6 53.0 38 42 0.325 / 8,26 ser1408-501me_ 0.50 0.48 0.55 83 25.8 29.6 31.4 38 42 0.325 / 8,26 ser1408-681me_ 0.68 0.48 0.55 63 18.8 21.6 23.2 38 42 0.325 / 8,26 ser1408-102me_ 1.0 0.48 0.55 48 12.1 14.2 16.1 38 42 0.325 / 8,26 ser1410-152me_ 1.5 0.90 0.99 53 16.8 18.9 20.3 33 39 0.416 / 10,56 ser1410-202me_ 2.0 0.90 0.99 45 12.1 13.9 15.0 33 39 0.416 / 10,56 ? coilcraft, inc. 2011
specifcations subject to change without notice. please check our website for latest information. shielded power inductors C ser1400 series document 609-2 document 609-2 revised 04/14/11 irms derating dimensions are in inches mm 0.004/0,102 0.60 15,24 max ma x 0.271 0.01 6,88 0,256 pa rt number inter nal code 0.221 5,60 0.218 5,53 0.100 2,54 height (see tab le) 0.473 12,00 min recommended land p attern 0.355 9,02 0.130 3,30 0.348 8,83 0.397 10,09 c l ser14xx - xxx cci xxxx max height max series (inches/ mm) weight ser1408 0.325 / 8,26 3.5 C 3.8 g ser1410 0.416 / 10,56 4.8 C 5.2 g ser1412 0.498 / 12,66 6.1 C 6.7 g packaging ser1408 300/13f reel plastic tape: 32 mm wide, 0.5 mm thick, 20 mm pocket spacing, 8.6 mm pocket depth ser1410 250/13f reel plastic tape: 32 mm wide, 0.5 mm thick, 20 mm pocket spacing, 10.8 mm pocket depth ser1412 250/13f reel plastic tape: 32 mm wide, 0.5 mm thick, 20 mm pocket spacing, 12.8 mm pocket depth -40 -20 02 04 06 08 0 100 180 160 140 120 ambient temperature (c) pe r cent of rated rms i 120 110 100 90 80 70 60 50 40 30 20 10 0 25c ? coilcraft, inc. 2011
specifcations subject to change without notice. please check our website for latest information. shielded power inductors C ser1400 series document 609-3 document 609-3 revised 04/14/11 l vs frequency (high isat versions) 0.1 1 10 0.1 1 100 10 current (a) inductance (h) 1.0 h 0.68 h 0.50 h 0.30 h 2.0 h 1.5 h l vs current (high isat versions) 0.1 1 10 0.1 1 100 10 frequency (mhz) inductance (h) 3.6 h 0.30 h 0.50 h 2.0 h 0.68 h 1.0 h 1.2 h 1.5 h l vs frequency (low dcr versions) l vs current (low dcr versions) 0.1 1 10 0.1 1 100 10 frequency (mhz) inductance (h) 1.0 h 0.68 h 0.50 h 0.30 h 2.0 h 1.5 h 0.1 1 10 0.1 1 100 10 inductance (h) 2.0 h 3.6 h 1.5 h 1.2 h 0.68 h 0.30 h 0.50 h 1.0 h current (a) ? coilcraft, inc. 2011
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