Web Sample Tools & Support Document 578-1 page & buy software & FAQ Chip Inductors 1008AF (2520) Lowest DCR and highest current rating of our 1008 size Request free evaluation samples by contacting Coilcraft Halogen inductors or visiting www.coilcraft.com. FreeOPTION Available in 14 inductance values from 0.9 to 10 H. 2 5 6 7 8 Inductance Percent SRF min DCR max Isat Irms 1 3 4 AEC Part number (H) tolerance Q typ (MHz) (Ohms) (A) (A) + Q200 85C 1008AF-901X R 0.9 10,5 25 415 0.100 1.4 1.3 1008AF-112X R 1.1 10,5 24 376 0.105 1.3 1.2 1008AF-132X R 1.3 10,5 37 198 0.110 1.2 1.1 1008AF-152X R 1.5 10,5 22 135 0.125 1.1 1.0 1008AF-192X R 1.9 10,5 29 126 0.140 1.0 1.0 1008AF-222X R 2.2 10,5 21 106 0.155 0.95 0.95 1008AF-272X R 2.7 10,5 22 70 0.190 0.80 0.90 1008AF-332X R 3.3 10,5 21 59 0.210 0.75 0.80 1008AF-392X R 3.9 10,5 21 55 0.220 0.70 0.80 1008AF-472X R 4.7 10,5 27 48 0.435 0.70 0.65 1008AF-582X R 5.8 10,5 21 37 0.280 0.55 0.75 1008AF-682X R 6.8 10,5 28 33 0.315 0.50 0.70 1008AF-822X R 8.2 10,5 22 33.8 0.340 0.50 0.65 1008AF-103X R 10.0 10,5 24 22 0.460 0.45 0.55 1. When ordering, specify tolerance, termination and packaging codes: Designers Kit C414 contains 10 of each 5% value Core material Ferrite 1008AF-103XJRC Tolerance: J = 5% K = 10% Terminations RoHS matte Sn over Ni over Ag-Pt-glass frit. Other (Table shows stock tolerances in bold.) terminations available at additional cost. Termination: R = RoHS matte Sn over Ni over Ag-Pt-glass frit. Weight 28 33 mg Special order: Ambient temperature 40C to +85C with Irms current. T = RoHS Sn/Ag/Cu (95.5/4.0/0.5) S = Not RoHS Sn/Pb (63/37). Maximum part temperature +125C (ambient + temp rise). Derating. Packaging: C = 7 machine-ready reel. EIA-481 embossed plastic Storage temperature Component: 40C to +125C. tape (2000 parts per full reel). Quantities less than Tape and reel packaging: 40C to +80C full reel available: in tape (not machine ready) or with leader and trailer ( 25 charge). Resistance to soldering heat Max three 40 second reflows at D = 13 machine-ready reel. EIA-481 embossed plastic +260C, parts cooled to room temperature between cycles tape. Factory order only, not stocked (7500 parts per Temperature Coefficient of Inductance (TCL) +100 to +350 ppm/C full reel). B = Less than full reel. In an effort to simplify our part Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30C / numbering system, Coilcraft is eliminating the need 85% relative humidity) for multiple packaging codes. When ordering, simply Packaging 2000 per 7reel 7500 per 13 reel change the last letter of your part number from B to C. Plastic tape: 8 mm wide, 0.3 mm thick, 4 mm pocket spacing, 2. Inductance measured at 2.5 MHz using Coilcraft SMD-A fixture in an Agilent/HP 4286A impedance analyzer with Coilcraft-provided 2.0 mm pocket depth correlation pieces. PCB washing Tested to MIL-STD-202 Method 215 plus an additional 3. Tolerances in bold are stocked for immediate shipment. aqueous wash. See Doc787 PCB Washing.pdf. 4. Q measured at 2.5 MHz using an Agilent/HP 4291A with an Agilent/HP 16193 test fixture. 5. SRF measured using an Agilent/HP 8753D network analyzer with a Coilcraft SMD-D fixture. 6. DCR measured on a Cambridge Technology Micro-ohmmeter. 7. DC current at 25C that causes an inductance drop of 10% (typ) from its value without current. Click for temperature derating information. 8. Current that causes a 40C temperature rise from 25C ambient. This information is for reference only and does not represent absolute maximum ratings. Click for temperature derating information. 9. Electrical specifications at 25C. Refer to Doc 362 Soldering Surface Mount Components before soldering. For part marking data, visit Document 578-2 1008AF Series (2520) Typical L vs Frequency Typical Q vs Frequency 12 40 11 35 Halogen 10H 10 FreeOPTION 9 30 1.1 H 8 25 2.2 H, 3.9 H 7 5.8 H 10 H 5.8H 6 20 AEC + Q200 85C 5 15 4 3.9H 3 10 2.2H 2 1.1H 5 1 0 0 0.1 110 100 0.1 110 100 Frequency (MHz) Frequency (MHz) Typical L vs Current 12 10H 0.110 max 11 2,79 10 9 8 0.115 max 7 2,92 5.8H Pick and place 6 material 5 3.9H 4 0.02 0.075 max (See note) 3 0,51 1,91 2.2H 2 1.1H 1 Terminal wraparound: 0 Recommended approx 0.015/0,38 both ends 0.01 0.1 110 LandPattern Current (A) 0.080 0.002 0.100 1,91 0,051 2,54 0.040 0.050 0.0205 max 1,02 1,27 0,5207 0.098 0.003 inches 2,49 0,076 Dimensions are in mm Note: Height dimension is before optional solder application. For maximum height dimension including solder, add 0.006 in / 0,152 mm. Document 578-2 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) Q Factor