shielded power inductors C ser1400 document 609-1 document 609-1 revised 09/09/15 designers kit c427 contains 3 each of all values core material ferrite core and winding loss see www.coilcraft.com/coreloss environment rohs compliant, halogen free terminations rohs compliant tin-silver over copper. other terminations available at additional cost. ambient temperature C40c to +125c with (40c rise) i rms current. maximum part temperature +165c (ambient + temp rise). derating . storage temperature component: C40c to +165c. tape and reel 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 tested to mil-std-202 method 215 plus an additional aqueous wash. see doc787_pcb_washing.pdf . ? 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! 1. when ordering, please specify termination and packaging codes: ser1410-202m ed 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 25c that causes the specifed inductance drop from its value without current. click for temperature derating information . 6. current that causes the specifed temperature rise from 25c ambient. this information is for reference only and does not represent absolute maximum ratings. click for temperature derating information . 7. electrical specifcations at 25c. refer to doc 362 soldering surface mount components before soldering. high isat for high peak current applications srf i sat (a) 5 i rms (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 current applications dcr dcr srf i sat (a) 5 i rms (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 ser1412 only
document 609-2 document 609-2 revised 09/09/15 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 xxxx y 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 300/13 reel plastic tape: 32 mm wide, 0.5 mm thick, 20 mm pocket spacing, 8.6 mm pocket depth ser1410 250/13 reel plastic tape: 32 mm wide, 0.5 mm thick, 20 mm pocket spacing, 10.8 mm pocket depth ser1412 250/13 reel plastic tape: 32 mm wide, 0.5 mm thick, 20 mm pocket spacing, 12.8 mm pocket depth shielded power inductors C ser1400 series ser1412 only
document 609-3 document 609-3 revised 09/09/15 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) shielded power inductors C ser1400 series ser1412 only
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