specifcations subject to change without notice. please check our website for latest information. smt power inductors - do1606t document 213-1 document 213-1 revised 03/07/11 dcr srf part l 20% 2 max ref isat 3 irms 4 number 1 (h) (ohms) (mhz) (a) (a) do1606t-102ml_ 1.0 0.04 230 2.5 2.3 do1606t-152ml_ 1.5 0.06 180 2.2 2.1 do1606t-222ml_ 2.2 0.07 140 1.8 1.7 do1606t-332ml_ 3.3 0.12 110 1.4 1.3 do1606t-472ml_ 4.7 0.15 100 1.2 1.1 do1606t-682ml_ 6.8 0.20 80 1.1 1.0 do1606t-822ml_ 8.2 0.23 70 1.0 0.95 do1606t-103ml_ 10 0.30 60 1.0 0.90 do1606t-153ml_ 15 0.40 45 0.8 0.70 do1606t-223ml_ 22 0.54 35 0.6 0.50 do1606t-333ml_ 33 0.74 30 0.5 0.45 do1606t-473ml_ 47 1.1 22 0.45 0.40 do1606t-683ml_ 68 1.6 20 0.35 0.35 do1606t-104ml_ 100 2.3 15 0.30 0.30 do1606t-154ml_ 150 3.5 10 0.25 0.25 do1606t-224ml_ 220 5.7 9 0.20 0.18 do1606t-334ml_ 330 8.2 8 0.16 0.16 do1606t-474ml_ 470 10.8 7 0.14 0.12 do1606t-684ml_ 680 17.2 5 0.12 0.10 do1606t-105ml_ 1000 22.6 4 0.08 0.08 1. when ordering, please specify termination and packaging codes: do1606t-105m lc termination: l = rohs compliant silver-palladium-platinum-glass frit special order: t = rohs tin-silver-copper (95.5/4/0.5) or s = non-rohs tin-lead (63/37). packaging: c = 7 machine-ready reel. eia-481 embossed plastic tape (750 parts per full reel). b = less than full reel. in tape, but not machine ready. to have a leader and trailer added ($25 charge), use code letter c instead. d = 13 machine-ready reel. eia-481 embossed plastic tape (2500 parts per full reel). 2. inductance tested at 100 khz, 0.1 vrms, 0 vdc. 3. dc current at which the inductance drops 10% (typ) from its value without current. 4. current that causes a 40c temperature rise from 25c ambient. 5. electrical specifcations at 25c. refer to doc 362 soldering surface mount components before soldering. designers kit c338 contains 3 each of all values core material ferrite core and winding loss see www.coilcraft.com/coreloss terminations rohs compliant silver-palladium-platinum-glass frit. other terminations available at additional cost. weight 116 C 136 mg ambient temperature C40c to +85c with i rms current, +85c to +125c 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 packaging 750/7 reel; 2500/13 reel plastic tape: 12 mm wide, 0.3 mm thick, 8 mm pocket spacing, 2.5 mm pocket depth pcb washing only pure water or alcohol recommended ? only 2.0 mm high ? handles current up to 2.3 amps rms ? coilcraft, inc. 2011
specifcations subject to change without notice. please check our website for latest information. smt power inductors C do1606t series 0.01 0.1 11 0 0.1 1 10 100 inductance (h) 0.01 0.1 11 0 1000 10000 frequency (mhz) 1 00 h 10 h 1 h 1 000 h 0.01 0.1 11 0 current (a) 0. 1 1 10 100 1000 10000 inductance (h) 1 00 h 10 h 1 h 1 000 h typical l vs frequency typical l vs current document 213-2 document 213-2 revised 03/07/11 irms derating -40 -20 02 04 06 08 0 100 140 120 ambient temperature (c) 120 110 100 90 80 70 60 50 40 30 20 10 0 25c pe r cent of rated rms i dimensions are in inches mm 0.206 5,23 max inter nal code 0.080 2,03 0.029 0,74 0.256 6,50 max 0.079 2,00 max 0.090 2,29 0.230 5,84 0.040 1,02 recommended land pa ttern xxx y dash number note: pa r ts manuf actured pr ior to march, 2011 were mar ke d only with the dash number ? coilcraft, inc. 2011
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