DR0608-273L Coilcraft

Document 275-1 Power Inductors DR0608 Series Small footprint power inductors designed for maximum efficiency AEC + Q200 85C and low cost. Ideal for noise filtering in power amplifiers, power supplies and speaker crossover networks. Inductance values from 3.3 to 1000 H, most at 10% tolerance Current ratings up to 6.4 Amps with only 0.012 Ohms DCR Industry-standard pin spacings protective PVC sleeve Core material Ferrite Terminations RoHS compliant tin-silver over tin over copper over steel Weight: 1.0 1.3 g Ambient temperature 40C to +85C with (40C rise) Irms current. Maximum part temperature +125C (ambient + temp rise). Derating. Storage temperature Component: 40C to +125C. Tray packaging: 40C to +80C Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30C / 85% relative humidity) Packaging 300 parts per tray 1200 parts in optional fan-fold tape PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787 PCB Washing.pdf. 4 5 2 3 Isat (A) Irms (A) Part Inductance DCR max SRF typ 1 number (H) (Ohms) (MHz) 10% drop 20% drop 30% drop 20C rise 40C rise DR0608-332L 3.3 20% 0.012 40 5.3 6.1 6.4 5.0 7.5 DR0608-472L 4.7 20% 0.018 36 4.6 5.4 5.8 4.6 6.9 DR0608-562L 5.6 20% 0.022 32 4.6 5.2 5.5 4.2 6.3 DR0608-682L 6.8 20% 0.025 30 3.9 4.5 4.8 3.8 5.7 DR0608-822L 8.2 20% 0.028 25 3.6 4.1 4.4 3.4 5.1 DR0608-103L 10 10% 0.035 23 3.2 3.6 4.0 3.0 4.5 DR0608-123L 12 10% 0.045 20 2.8 3.2 3.5 2.8 4.2 DR0608-153L 15 10% 0.052 19 2.7 3.0 3.2 2.7 4.0 DR0608-183L 18 10% 0.065 17 2.4 2.7 2.9 2.5 3.7 DR0608-223L 22 10% 0.078 16 2.1 2.5 2.7 2.3 3.4 DR0608-273L 27 10% 0.086 12 1.9 2.2 2.4 2.2 3.2 DR0608-333L 33 10% 0.12 11 1.7 2.0 2.2 2.0 2.9 DR0608-393L 39 10% 0.13 10 1.6 1.9 2.0 1.8 2.6 DR0608-473L 47 10% 0.16 9.5 1.4 1.7 1.8 1.7 2.4 DR0608-563L 56 10% 0.19 9.0 1.3 1.5 1.7 1.5 2.1 DR0608-683L 68 10% 0.25 9.0 1.3 1.4 1.5 1.3 1.8 DR0608-823L 82 10% 0.28 7.0 1.2 1.3 1.4 1.2 1.6 DR0608-104L 100 10% 0.38 6.5 1.0 1.2 1.3 1.0 1.3 DR0608-124L 120 10% 0.42 6.0 0.96 1.0 1.1 0.94 1.23 DR0608-154L 150 10% 0.50 5.5 0.83 0.93 1.0 0.88 1.15 DR0608-184L 180 10% 0.65 5.0 0.76 0.85 0.93 0.82 1.08 DR0608-224L 220 10% 0.73 4.8 0.73 0.83 0.89 0.76 1.00 DR0608-274L 270 10% 0.96 4.0 0.69 0.77 0.82 0.70 0.93 DR0608-334L 330 10% 1.11 3.7 0.60 0.68 0.72 0.64 0.85 DR0608-394L 390 10% 1.25 3.0 0.59 0.66 0.70 0.58 0.78 DR0608-474L 470 10% 1.60 2.8 0.50 0.56 0.61 0.52 0.70 DR0608-564L 560 10% 1.85 2.5 0.47 0.53 0.56 0.46 0.63 DR0608-684L 680 10% 2.40 2.5 0.43 0.48 0.51 0.40 0.55 DR0608-824L 820 10% 2.70 2.1 0.40 0.45 0.48 0.34 0.48 DR0608-105L 1000 10% 3.00 2.1 0.35 0.40 0.43 0.30 0.40 1. To order parts packaged in optional fanfold tape (1200 parts per box), add 4. DC current at 25C that causes the specified inductance drop from its value the letter F at the end of the part number, e.g. DR0608-824LF without current. Click for temperature derating information. 2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR- 5. Current that causes the specified temperature rise from 25C ambient. This meter or equivalent. information is for reference only and does not represent absolute maximum ratings. Click for temperature derating information. 3. SRF measured using an Agilent/HP 4191A or equilvalent. 6. Electrical specifications at 25C. Document 275-1 Revised 07/23/21 US +1-847-639-6400 sales coilcraft.com UK +44-1236-730595 sales coilcraft-europe.com Coilcraft Inc. 2021 This product may not be used in medical or high Taiwan +886-2-2264 3646 sales coilcraft.com.tw risk applications without prior Coilcraft approval. China +86-21-6218 8074 sales coilcraft.com.cn Specification subject to change without notice. Singapore + 65-6484 8412 sales coilcraft.com.sg Please check web site for latest information.Document 275-2 Power Inductors - DR0608 Series Typical L vs Frequency Typical L vs Current 10,000 10000 AEC + Q200 85C 1000 H 1000 H 1000 1000 470 H 100 H 100 H 100 100 47 H 10 H 10 H 10 10 4.7 H 1 1 0.1 1 10 100 0.010.01 0.10.1 111100 Current (A) Frequency (MHz) inches Dimensions are in mm Document 275-2 Revised 07/23/21 US +1-847-639-6400 sales coilcraft.com UK +44-1236-730595 sales coilcraft-europe.com Coilcraft Inc. 2021 This product may not be used in medical or high Taiwan +886-2-2264 3646 sales coilcraft.com.tw risk applications without prior Coilcraft approval. China +86-21-6218 8074 sales coilcraft.com.cn Specification subject to change without notice. Singapore + 65-6484 8412 sales coilcraft.com.sg Please check web site for latest information. Inductance (H) Inductance (H)