MSS1246-472MLC Coilcraft

Web Sample Tools & Support Document 471-1 page & buy software & FAQ Shielded Power Inductors MSS1246 12 12 mm footprint 4.6 mm high shielded inductors AEC + Q200 85C Very low DCR and excellent current handling Designers Kit C410 contains 3 each of all values. Core material Ferrite Core and winding loss See www.coilcraft.com/coreloss Terminations RoHS compliant matte tin over nickel over phos bronze. Other terminations available at additional cost. Weight: 2.3 g 2.5 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. Tape and reel 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) Packaging 200/7 reel 800/13 reel Plastic tape: 24 mm wide, 0.40 mm thick, 16 mm pocket spacing, 4.7 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787 PCB Washing.pdf. Typical L vs Current Typical L vs Frequency 10000 10000 1000 H 1000 1000 1000 H 470 H 470 H 180 H 180 H 100 100 68 H 68 H 27 H 27 H 10 H 10 10 10 H 4.7 H 4.7 H 1 1 0.01 0.1 1 10 0.1 1 10 100 Current (A) Frequency (MHz) Document 471-1 Revised 06/21/21 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)Document 471-2 Shielded Power Inductors MSS1246 3 5 6 DCR Isat (A) Irms (A) SRF (mOhms) 2 4 Inductance typ 10% 20% 30% 20C 40C 1 Part number (H) typ max (MHz) drop drop drop rise rise MSS1246-102ML 1.0 20% 5.84 6.60 100 18.4 19.4 19.9 6.00 8.00 MSS1246-332ML 3.3 20% 12.1 13.60 51 10.16 11.24 11.76 4.80 6.30 AEC + MSS1246-472ML 4.7 20% 19.1 21.3 42 8.52 9.42 9.86 4.50 6.00 Q200 85C MSS1246-562ML 5.6 20% 22.1 24.6 37 7.64 8.66 9.28 4.19 5.75 MSS1246-682ML 6.8 20% 24.9 27.7 33 6.52 7.34 7.82 3.80 5.20 MSS1246-822ML 8.2 20% 27.4 30.5 31 5.98 6.80 7.34 3.55 4.87 MSS1246-103ML 10 20% 36.8 40.9 27 5.72 6.44 6.84 3.30 4.20 MSS1246-123ML 12 20% 38.9 43.3 24 5.02 5.76 6.22 3.00 3.95 MSS1246-153ML 15 20% 48.6 54.1 22 4.58 5.24 5.54 2.85 3.80 MSS1246-183ML 18 20% 51.0 56.7 19.0 4.28 4.78 5.14 2.71 3.52 MSS1246-223ML 22 20% 60.3 67.0 18.0 3.76 4.24 4.50 2.50 3.40 MSS1246-273ML 27 20% 67.5 75.0 16.0 3.46 3.92 4.18 2.16 2.96 MSS1246-333ML 33 20% 81.7 90.8 15.0 3.14 3.54 3.78 1.90 2.60 MSS1246-393ML 39 20% 95.2 105.8 13.3 2.72 3.14 3.38 1.73 2.39 MSS1246-473ML 47 20% 120.6 134.0 12.0 2.66 3.06 3.24 1.50 2.10 MSS1246-563ML 56 20% 133.8 148.7 10.6 2.34 2.64 2.80 1.44 2.01 MSS1246-683ML 68 20% 167.3 185.9 9.7 2.10 2.40 2.56 1.30 1.80 MSS1246-823ML 82 20% 188.5 209.5 8.8 1.80 2.06 2.24 1.24 1.72 MSS1246-104ML 100 20% 216.8 240.9 8.0 1.64 1.86 2.04 1.20 1.60 MSS1246-124KL 120 10% 287.2 319.2 7.2 1.62 1.82 1.92 1.03 1.42 MSS1246-154KL 150 10% 326.7 363.0 6.6 1.36 1.58 1.70 0.95 1.30 MSS1246-184KL 180 10% 379.5 421.7 5.9 1.34 1.48 1.60 0.89 1.21 MSS1246-224KL 220 10% 488.2 542.5 5.3 1.18 1.30 1.40 0.76 1.00 MSS1246-274KL 270 10% 560.1 622.4 4.7 1.04 1.18 1.24 0.72 0.95 MSS1246-334KL 330 10% 731.4 812.7 4.1 1.00 1.10 1.20 0.65 0.87 MSS1246-394KL 390 10% 813.7 904.2 3.8 0.91 1.00 1.08 0.59 0.79 MSS1246-474KL 470 10% 935.1 1039 3.5 0.81 0.92 0.98 0.56 0.76 MSS1246-564KL 560 10% 1193 1326 3.0 0.76 0.85 0.90 0.50 0.67 MSS1246-684KL 680 10% 1370 1523 2.8 0.68 0.77 0.82 0.46 0.62 MSS1246-824KL 820 10% 1590 1767 2.6 0.61 0.70 0.75 0.43 0.58 MSS1246-105KL 1000 10% 2090 2323 2.4 0.56 0.63 0.68 0.36 0.50 1. Please specify termination and packaging codes: MSS1246-105KLC Termination: L = RoHS compliant matte tin over nickel over phos bronze. 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 (200 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ( 25 charge). D = 13 machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (800 parts per full reel). B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to C. 2. Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc using a Coilcraft SMD -A fixture in an Agilent/HP 4263B LCR meter or equivalent. 3. DCR measured on a micro-ohmmeter and a Coilcraft CCF858 test fixture. 4. SRF measured using an Agilent/HP 8753D network analyzer and a Coilcraft SMD -D test fixture. 5. DC current at 25C that causes the specified inductance drop from its value without current. Click for temperature derating information.. 6. Current that causes the specified 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 specifications at 25C. Refer to Doc 362 Soldering Surface Mount Components before soldering. inches Dimensions are in mm Document 471-2 Revised 06/21/21 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.