Web page Tools & software Sample & buy Support & FAQ Document 198-1 Chip Inductors - 0402CS (1005) + This series shares all of the characteristics of Coilcraft's other ceramic inductors: exceptionally high Q factors, especially at use frequencies; outstanding self-resonant frequency; tight inductance tolerance; and excellent batch-to-batch consistency. C B overall D F A E terminal Pick and place material H I G J F I Terminal wraparound: approx 0.007/0,18 both ends Recommended Land Pattern ABCD maxmaxmax ref E F G H IJ 0.0470.0250.0260.0100.0200.0090.0220.0260.0140.018inches 1,190,640,660,250,510,230,560,660,360,46 mm Typical L vs Frequency 60 56 nH 50 Inductance (nH) AEC Q200 125C Continuing in our long tradition of innovation and leadership, Coilcraft introduced the industry's first 0402 wirewound inductor. 40 30 27 nH 20 19 nH 12 nH 10 5.6 nH 1 nH 0 1 10 100 1000 10000 Frequency (MHz) Typical Q vs Frequency Core materialCeramic Environmental RoHS compliant, halogen free Terminations RoHS matte Sn over Ni over Ag-Pt-glass frit. Other terminations available at additional cost. Weight 0.8 - 1.0 mg Ambient temperature -40C to +125C with Irms current. Maximum part temperature +140C (ambient + temp rise). Storage temperature Component: -40C to +140C. 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 Temperature Coefficient of Inductance (TCL) +25 to +125 ppm/C Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) 0.22 per billion hours / 4.55E+09 hours, calculated per Telcordia SR-332 Packaging 2000 or 5000 per 7 reel Paper tape: 8 mmwide, 0.68mmthick, 2mm pocket spacing PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. 120 110 12 nH 5.6 nH 19 nH 27 nH 100 90 80 Q Factor Halogen Free 70 56 nH 60 50 1 nH 40 30 20 10 0 1 10 100 1000 10000 Frequency (MHz) US +1-847-639-6400 sales@coilcraft.com UK +44-1236-730595 sales@coilcraft-europe.com Taiwan +886-2-2264 3646 sales@coilcraft.com.tw China +86-21-6218 8074 sales@coilcraft.com.cn Singapore + 65-6484 8412 sales@coilcraft.com.sg Document 198-1 Revised 02/10/21 (c) Coilcraft Inc. 2021 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. Document 198-2 Designer's Kit C328 contains 20 each of all 5% values Designer's Kit C328-2 contains 20 each of all 2% values 0402CS Series (1005) Inductance2Percent tolerance3 Part number1(nH) Halogen Free AEC Q200 +125C 900 MHz L typ Q typ4 SRF min5 DCR max6 Irms7 1.7 GHz L typ Q typ4 (GHz) (Ohms)(mA) 0402CS-1N0XJR_1.05 1.0277 1.02 69 12.70 0.0451360 0402CS-1N2XJR_1.25 1.1728 1.17 38 12.90 0.090 740 0402CS-1N8X_R_1.85,3,2 1.7854 1.78 75 12.00 0.0701040 0402CS-1N9X_R_1.95,3,2 1.7268 1.74 82 11.30 0.0701040 0402CS-2N0X_R_2.05,3,2 1.9354 1.93 75 11.10 0.0701040 0402CS-2N2X_R_2.25,3,2 2.1959 2.23100 10.80 0.070 960 0402CS-2N4X_R_2.45,3,2 2.2451 2.27 68 10.50 0.068 790 0402CS-2N7X_R_2.75,3,2 2.5842 2.60 61 10.40 0.120 640 0402CS-3N3X_R_3.35,3,23.10 653.12 877.00 0.066 840 0402CS-3N6X_R_3.65,3,23.56 453.62 716.80 0.066 840 0402CS-3N9X_R_3.95,3,23.89 504.00 756.00 0.066 840 0402CS-4N3X_R_4.35,3,24.19 474.30 716.00 0.091 700 0402CS-4N7X_R_4.75,3,24.55 484.68 684.77 0.130 640 0402CS-5N1X_R_5.15,3,25.15 565.25 824.80 0.083 800 0402CS-5N6X_R_5.65,3,25.16 545.28 814.80 0.083 760 0402CS-6N2X_R_6.25,3,26.16 526.37 764.80 0.083 760 0402CS-6N8X_R_6.85,3,26.56 636.93 784.80 0.083 680 0402CS-7N5X_R_7.55,3,27.91 608.22 884.80 0.10 680 0402CS-8N2X_R_8.25,3,28.50 578.85 844.40 0.10 680 0402CS-8N7X_R_8.75,3,28.78 549.21 734.10 0.20 480 0402CS-9N0X_R_9.05,3,29.07 629.53 784.16 0.10 680 0402CS-9N5X_R_9.55,3,29.42 549.98 694.00 0.20 480 0402CS-10NX_R_10 5,3,2 9.850 10.1067 3.90 0.20 480 0402CS-11NX_R_11 5,3,2 10.752 11.2078 3.68 0.12 640 0402CS-12NX_R_12 5,3,2 11.953 12.7071 3.60 0.12 640 0402CS-13NX_R_13 5,3,2 13.451 14.6357 3.45 0.21 440 0402CS-15NX_R_15 5,3,2 14.655 15.5077 3.28 0.17 560 0402CS-16NX_R_16 5,3,2 16.646 18.8647 3.10 0.22 560 0402CS-18NX_R_18 5,3,2 18.357 20.2862 3.10 0.23 420 0402CS-19NX_R_19 5,3,2 19.150 21.1067 3.04 0.20 480 0402CS-20NX_R_20 5,3,2 20.752 23.6653 3.00 0.25 420 0402CS-22NX_R_22 5,3,2 23.253 26.7553 2.80 0.30 400 0402CS-23NX_R_23 5,3,2 23.849 26.9064 2.72 0.30 400 0402CS-24NX_R_24 5,3,2 25.151 29.5050 2.70 0.30 400 0402CS-27NX_R_27 5,3,2 28.749 33.5063 2.48 0.30 400 0402CS-30NX_R_30 5,3,2 31.146 38.5039 2.35 0.30 400 0402CS-33NX_R_33 5,3,2 34.931 41.7432 2.35 0.30 400 0402CS-36NX_R_36 5,3,2 39.544 48.4053 2.32 0.44 320 0402CS-39NX_R_39 5,3,2 41.747 50.2345 2.10 0.55 200 0402CS-40NX_R_40 5,3,2 39.044 47.4033 2.24 0.44 320 0402CS-43NX_R_43 5,3,2 45.846 61.5534 2.03 0.81 100 0402CS-47NX_R_47 5,3,2 50.0 38- -2.10 0.83 150 0402CS-51NX_R_51 5,3,2 56.6 40- -1.75 0.82 100 0402CS-56NX_R_56 5,3,2 62.8 42- -1.76 0.97 100 0402CS-68NX_R_68 5,3,2 78.2 36- -1.62 1.12 100 0402CS-82NX_R_82 5,3,2- -- -1.26 1.5550 0402CS-R10X_R_100 5,3,2- -- -1.16 2.0030 0402CS-R12X_R_120 5,3,2- -- -1.10 2.2050 1. When ordering, specify tolerance, termination and packaging codes: 0402CS-68NXJRW Tolerance: G=2% H = 3% J = 5% (Table shows stock tolerances inbold.) Termination: R=RoHS matte Sn over Ni over Ag-Pt-glass frit. RoHS compliance expiring. Last order June 2021: E = Ag/Pd/Pt-glass frit. Not for newdesigns. L = Not halogen-free. Ag/Pd/Pt-glass frit. Not for new designs. Special order: T = RoHS Sn/Ag/Cu (95.5/4.0/0.5) S = Not RoHS Sn/Pb (63/37). Packaging:W =7 machine-ready reel. EIA-481 punched paper tape (2000parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge). Q=7 machine-ready reel. EIA-481 punched paper tape (5000parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge). U=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 U to W. 2. Inductance measured at 250MHz using a Coilcraft SMD-F test fixture and Coilcraft-provided correlation pieces with an Agilent/HP4286 impedance analyzer. 3. Tolerances in bold are stocked for immediate shipment. 4. Q measured using an Agilent/HP4291A with an Agilent/HP16193 test fixture. 5. For SRF >6 GHz, measured using an Agilent/HP8722ES network analyzer and a Coilcraft SMDD test fixture. For SRF 6 GHz, measured using an Agilent/HP8753D network analyzer and a Coilcraft SMDD test fixture. 6. DCR measured on a micro-ohmmeter. 7. Current that causes a 15C temperature rise from 25C ambient. This information is for reference only and does not represent absolute maximum ratings. 8. Electrical specifications at 25C. Refer to Doc 362 "Soldering Surface Mount Components" before soldering. US +1-847-639-6400 sales@coilcraft.com UK +44-1236-730595 sales@coilcraft-europe.com Taiwan +886-2-2264 3646 sales@coilcraft.com.tw China +86-21-6218 8074 sales@coilcraft.com.cn Singapore + 65-6484 8412 sales@coilcraft.com.sg Document 198-2 Revised 02/10/21 (c) Coilcraft Inc. 2021 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information.