Web Sample Tools & Support Document 599-1 page & buy software & FAQ High Temp Power Inductors MSS1260T Designed for high ambient temperatures 125C AEC + Q200 125C Magnetic shielding, very low DCR, excellent current handling Designers Kit C418 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: 2.8 g 3.3 g Ambient temperature 40C to +125C with (40C rise) Irms current. Maximum part temperature +165C (ambient + temp rise). Derating. Storage temperature Component: 40C to +165C. 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 500/13 reel Plastic tape: 24 mm wide, 0.5 mm thick, 16 mm pocket spacing, 6.9 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787 PCB Washing.pdf. 3 5 6 1. Please specify termination and packaging codes: DCR Isat (A) Irms (A) SRF (mOhms) 2 4 Inductance typ 10% 20% 30% 20C 40C MSS1260T-105KLD 1 Part number (H) typ max (MHz) drop drop drop rise rise Termination: L = RoHS compliant matte tin over MSS1260T-102NL 1.0 30% 5.8 6.5 100 19.12 21.18 22.76 6.00 8.00 nickel over phos bronze. MSS1260T-152NL 1.5 30% 8.8 9.8 80.0 14.44 16.40 17.64 5.30 7.60 Special order: MSS1260T-222NL 2.2 30% 11.5 12.8 55.0 12.32 14.00 15.08 5.20 7.30 T = RoHS tin-silver-copper MSS1260T-332NL 3.3 30% 12.6 14.0 42.0 10.88 12.22 13.12 5.00 7.00 (95.5/4/0.5) or S = non-RoHS MSS1260T-472ML 4.7 20% 13.9 15.5 38.0 9.92 11.10 12.00 4.50 7.00 tin-lead (63/37). Packaging: D = 13 machine-ready reel. MSS1260T-562ML 5.6 20% 14.9 16.6 30.0 8.54 9.60 10.38 4.00 6.40 EIA-481 embossed plastic tape MSS1260T-682ML 6.8 20% 16.6 18.5 27.0 7.80 8.80 9.44 3.80 5.90 (500 parts per full reel). Quantities MSS1260T-822ML 8.2 20% 17.0 20.0 26.0 6.44 7.38 7.98 3.40 4.80 less than full reel available: in MSS1260T-103ML 10 20% 21.5 23.9 22.0 6.00 6.92 7.48 3.00 4.00 tape (not machine ready) or with MSS1260T-123ML 1220% 24.5 27.3 20.0 5.68 6.56 7.08 2.80 3.70 leader and trailer ( 25 charge). MSS1260T-153ML 1520% 27.0 32.0 18.0 5.34 6.04 6.54 2.60 3.50 B = Less than full reel. In an effort MSS1260T-183ML 18 20% 30.0 33.0 16.0 4.82 5.54 6.00 2.50 3.30 to simplify our part numbering MSS1260T-223ML 22 20% 36.6 40.7 15.0 4.42 5.04 5.44 2.30 3.10 system, Coilcraft is eliminating MSS1260T-273ML 27 20% 48.0 52.0 13.0 3.78 4.32 4.68 2.10 2.90 the need for multiple packaging MSS1260T-333ML 33 20% 54.0 57.0 12.4 3.50 4.00 4.34 2.00 2.70 codes. When ordering, simply change the last letter of your part MSS1260T-393ML 39 20% 58.0 64.5 12.0 3.32 3.80 4.14 1.90 2.60 number from B to D. MSS1260T-473ML 4720% 75.0 82.0 11.6 2.84 3.26 3.54 1.85 2.50 2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using MSS1260T-563ML 5620% 85.0 89.0 10.5 2.64 3.04 3.28 1.75 2.40 an Agilent/HP 4263B LCR meter or equivalent. MSS1260T-683ML 68 20% 94.5 105 10.0 2.46 2.82 3.04 1.70 2.30 3. DCR measured on a micro-ohmmeter and a MSS1260T-823ML 8220% 120 129 8.6 2.24 2.54 2.74 1.60 2.20 Coilcraft CCF858 test fixture. MSS1260T-104ML 10020% 139 146 7.8 2.06 2.34 2.54 1.50 2.10 4. SRF measured using an Agilent/HP 8753D network MSS1260T-124KL 12010% 193 195 6.8 1.84 2.08 2.28 1.38 1.85 analyzer and a Coilcraft SMD -D test fixture. MSS1260T-154KL 15010% 209 216 6.4 1.64 1.90 2.06 1.20 1.66 5. DC current at 25C that causes the specified MSS1260T-184KL 18010% 234 246 6.1 1.46 1.70 1.84 1.14 1.58 inductance drop from its value without current. MSS1260T-224KL 22010% 306 335 5.5 1.30 1.48 1.60 1.00 1.42 Click for temperature derating information. MSS1260T-274KL 27010% 349 355 4.3 1.18 1.38 1.48 0.90 1.45 6. Current that causes the specified temperature MSS1260T-334KL 33010% 482 494 4.0 1.04 1.20 1.30 0.84 1.16 rise from 25C ambient. This information is for reference only and does not represent absolute MSS1260T-394KL 39010% 515 533 3.6 1.00 1.16 1.28 0.78 1.08 maximum ratings. MSS1260T-474KL 47010% 705 733 3.0 0.906 1.00 1.10 0.70 0.96 Click for temperature derating information. MSS1260T-564KL 56010% 776 800 2.8 0.872 0.980 1.02 0.64 0.88 7. Electrical specifications at 25C. MSS1260T-684KL 68010% 887 910 2.6 0.782 0.886 0.956 0.58 0.80 Refer to Doc 362 Soldering Surface Mount Components MSS1260T-824KL 82010% 1130 1152 2.5 0.692 0.784 0.854 0.53 0.73 before soldering. MSS1260T-105KL 100010% 1295 1335 2.4 0.588 0.672 0.726 0.48 0.68 Document 599-1 Revised 06/22/21 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 599-2 SMT Power Inductors MSS1260T Series Typical L vs Frequency Typical L vs Current 10000 10000 AEC 1000 H 1000 H + Q200 125C 1000 1000 100 H 100 H 100 100 10 H 10 H 10 10 1 H 1 H 1 1 0.1 0.1 0.01 0.1 1 10 0.1 1 10 100 Frequency (MHz) Current (A) inches Dimensions are in mm Document 599-2 Revised 06/22/21 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. HIGH TEMPERATURE Inductance (H) Inductance (H)