? coilcraft, inc. 2005 specifications subject to change without notice. please check our website for latest information. smt power inductors - do1606 series document 213-1 document 213-1 revised 05/27/05 this series is designed for applica- tions requiring high inductance, high current and an ultra-low profile. the do1606 measures only 2 mm high and has a footprint of just 5,3 x 6,5 mm. but despite this small size, it is available in versions that will handle up to 2.5 amps. the series covers a wide range of inductance values from 1 h to 7.5 mh. the core is completely enclosed in a rugged ceramic case giving it a flat top that provides the optimum surface for reliable pick and place operations. dcr srf l 20% 2 max ref i sat 3 i rms 4 part 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 do1606t-685ml_ 6800 125.0 1.8 0.072 0.072 d1871-al_ 7500 125 . 15% 1.5 0.07 0.07 1. when ordering, please specify packaging code: do1606t-105ml c packaging: c =7 machine-ready reel. eia-481 embossed plastic tape (1000 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 (3500 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. average current for a 40c rise above 25c ambient. 5. operating temperature range -40c to +85c. 6. electrical specifications at 25c. see qualification standards section for environmental and test data.
? coilcraft, inc. 2005 specifications subject to change without notice. please check our website for latest information. smt power inductors - do1606 series typical l vs frequency typical l vs current document 213-2 document 213-2 revised 01/24/05 0.206 5,23 max 0.256 6,50 0.080 2,03 0.029 0,74 max 0.079 2,00 max 0.090 2,29 0.190 4,83 0.270 6,86 0.040 1,02 recommended land pattern xxx weight: 116 ? 136 mg terminations: silver-palladium-platinum tape and reel: 750/7 reel; 2500/13 reel 12 mm tape width for packaging data see tape and reel specifications section.
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