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| Document 177-1 SMT Power Inductors - DO1608C Series * High energy storage and very low resistance * Defense Supply Center CID A-A-59742 Designer's Kit C377 contains 3 of each part Core material Ferrite Core and winding loss See www.coilcraft.com/coreloss Terminations RoHS compliant gold over nickel over moly-manganese. Other terminations available at additional cost. Weight 28 - 164 mg Ambient temperature -40C to +85C with Irms current, +85C to +100C with derated current Storage temperature Component: -40C to +100C. Packaging: -40C to +80C Resistance to soldering heat Max three 40 second reflows at +260C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL) 1 (unlimited floor 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 750/7reel; 2500/13 reel Plastic tape: 12 mm wide, 0.28 mm thick, 4 mm pocket spacing, 3 mm pocket depth PCB washing Only pure water or alcohol recommended Part number1 L 20% (H) 2 DCR SRF max typ (Ohms) (MHz) 0.05 0.06 0.07 0.08 0.08 0.09 0.13 0.16 0.16 0.23 0.37 0.51 0.64 0.86 1.27 2.00 3.11 3.80 5.06 9.20 13.8 130 115 100 75 70 50 45 40 35 30 20 15 14 11 9.0 6.0 5.5 5.0 4.0 3.0 2.0 Irms (A)4 Isat 20C 40C (A) rise rise 3 1. When ordering, please specify termination and packaging codes: DO1608C-105MLC Termination: L = RoHS compliant gold over nickel over molymanganese. 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. Tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4263B LCR meter or equivalent. 3. DC current at which the inductance drops 10% (typ) from its value without current. 4. Current that causes the specified temperature rise from 25C ambient. 5. Electrical specifications at 25C. Refer to Doc 362 "Soldering Surface Mount Components" before soldering. DO1608C-102ML_ 1.0 DO1608C-152ML_ 1.5 DO1608C-222ML_ 2.2 DO1608C-272ML_ 2.7 DO1608C-332ML_ 3.3 DO1608C-472ML_ 4.7 DO1608C-682ML_ 6.8 DO1608C-822ML_ 8.2 DO1608C-103ML_ 10 DO1608C-153ML_ 15 DO1608C-223ML_ 22 DO1608C-333ML_ 33 DO1608C-473ML_ 47 DO1608C-683ML_ 68 DO1608C-104ML_ 100 DO1608C-154ML_ 150 DO1608C-224ML_ 220 DO1608C-334ML_ 330 DO1608C-474ML_ 470 DO1608C-684ML_ 680 DO1608C-105ML_ 1000 2.9 2.6 2.3 2.1 2.0 1.5 1.2 1.15 1.10 0.90 0.70 0.58 0.50 0.40 0.31 0.27 0.22 0.18 0.16 0.14 0.10 1.90 1.90 1.85 1.80 1.60 1.40 1.20 1.10 1.10 0.90 0.75 0.60 0.52 0.44 0.37 0.28 0.23 0.22 0.20 0.14 0.11 2.70 2.65 2.55 2.45 2.20 1.90 1.60 1.55 1.50 1.25 0.95 0.80 0.70 0.60 0.50 0.39 0.31 0.30 0.26 0.19 0.15 Specifications subject to change without notice. Please check our website for latest information. Document 177-1 Revised 12/11/08 (c) Coilcraft, Inc. 2009 Document 177-2 SMT Power Inductors - DO1608C Series Typical L vs Frequency 10000 1000 H Typical L vs Current 10000 1000 H 1000 1000 Inductance (H) 100 100 H Inductance (H) 100 100 H 10 10 H 10 10 H 1 H 1 1 1 H 0.1 0.01 0.1 1 10 0.1 0.01 0.1 1 10 Frequency (MHz) Current (A) Irms Derating 120 110 100 0.175 max 4,45 0.260 max 6,60 0.050 1,27 0.090 2,29 0.055 1,40 0.140 3,56 Percent of rated Irms 90 80 70 60 50 40 30 20 10 0 -40 -20 0 20 40 60 80 100 120 0.115 max 2,92 0.170 min 4,32 0.155 3,94 dia XXX 0.070 1,78 0.040 1,02 0.215 5,46 Recommended Land Pattern 25C Dash number Ambient temperature (C) Part marking since Feb. 2005. Parts manufactured prior to that date may have color dots. Visit www.coilcraft.com/colrpowr.cfm for details. XXX inches mm Dimensions are in Specifications subject to change without notice. Please check our website for latest information. Document 177-2 Revised 12/11/08 (c) Coilcraft, Inc. 2009 |
Price & Availability of DO1608C-472ML
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