Document 198-1 Chip Inductors - 0402CS Series (1005) Continuing in our long tradition of innovation and leadership, Coilcraft introduced the industry’s first 0402 wirewound inductor. 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. Coilcraft Designer’s Kits C128A and C128B contain samples of 5% inductance tolerance parts. Kits with 2% tolerance are also available. To order, contact Coilcraft or visit http://order.coilcraft.com. A max B max C max D ref 0.047 0.025 0.026 0.010 0.020 0.009 0.022 0.026 0.014 0.018 1,19 0,64 0,66 0,25 0,51 E F 0,23 G 0,56 H 0,66 I 0,36 J 0,46 Parts/reel: 7″ 2000 Tape width: 8 mm For packaging data see Tape and Reel Specifications section. TYPICAL L vs FREQUENCY TYPICAL Q vs FREQUENCY Specifications subject to change without notice. Document 198-1 Revised 8/8/02 Document 198-2 0402CS Series (1005) Part number1 0402CS-1N0X_B_ 0402CS-1N9X_B_ 0402CS-2N0X_B_ 0402CS-2N2X_B_ 0402CS-2N4X_B_ 0402CS-2N7X_B_ 0402CS-3N3X_B_ 0402CS-3N6X_B_ 0402CS-3N9X_B_ 0402CS-4N3X_B_ 0402CS-4N7X_B_ 0402CS-5N1X_B_ 0402CS-5N6X_B_ 0402CS-6N2X_B_ 0402CS-6N8X_B_ 0402CS-7N5X_B_ 0402CS-8N2X_B_ 0402CS-8N7X_B_ 0402CS-9N0X_B_ 0402CS-9N5X_B_ 0402CS-10NX_B_ 0402CS-11NX_B_ 0402CS-12NX_B_ 0402CS-13NX_B_ 0402CS-15NX_B_ 0402CS-16NX_B_ 0402CS-18NX_B_ 0402CS-19NX_B_ 0402CS-20NX_B_ 0402CS-22NX_B_ 0402CS-23NX_B_ 0402CS-24NX_B_ 0402CS-27NX_B_ 0402CS-30NX_B_ 0402CS-33NX_B_ 0402CS-36NX_B_ 0402CS-39NX_B_ 0402CS-40NX_B_ 0402CS-43NX_B_ 0402CS-47NX_B_ 0402CS-51NX_B_ 0402CS-56NX_B_ 0402CS-68NX_B_ Inductance2 (nH) 1.0 1.9 2.0 2.2 2.4 2.7 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 8.7 9.0 9.5 10.0 11.0 12.0 13.0 15.0 16.0 18.0 19.0 20.0 22.0 23.0 24.0 27.0 30.0 33.0 36.0 39.0 40.0 43.0 47.0 51.0 56.0 68.0 Percent tolerance3 10,5 10,5 10,5 10,5 10,5 10,5 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 10,5,2 Q min4 SRF min5 (MHz) DCR max6 (Ohms) IDC max7 (mA) 900 MHz L typ Q typ 1.7 GHz L typ Q typ 16 16 16 19 15 16 19 19 19 18 15 20 20 20 20 22 22 18 22 18 21 24 24 24 24 24 25 24 25 25 22 25 24 25 24 24 25 24 25 20 25 22 22 >6000 >6000 >6000 >6000 >6000 >6000 >6000 >6000 5800 >6000 4775 4800 4800 4800 4800 4800 4400 4100 4160 4000 3900 3680 3600 3450 3280 3100 3100 3040 3000 2800 2720 2700 2480 2350 2350 2320 2100 2240 2030 2100 1750 1760 1620 0.045 0.070 0.070 0.070 0.068 0.120 0.066 0.066 0.066 0.091 0.130 0.083 0.083 0.083 0.083 0.10 0.10 0.20 0.10 0.20 0.20 0.12 0.12 0.21 0.17 0.22 0.23 0.20 0.25 0.30 0.30 0.30 0.30 0.30 0.30 0.44 0.55 0.44 0.81 0.83 0.82 0.97 1.12 1360 1040 1040 960 790 640 840 840 840 700 640 800 760 760 680 680 680 480 680 480 480 640 640 440 560 560 420 480 420 400 400 400 400 400 400 320 200 320 100 150 100 100 100 1.02 1.72 1.93 2.19 2.24 2.23 3.10 3.56 3.89 4.19 4.55 5.15 5.16 6.16 6.56 7.91 8.50 8.78 9.07 9.42 9.8 10.7 11.9 13.4 14.6 16.6 18.3 19.1 20.7 23.2 23.8 25.1 28.7 31.1 34.9 39.5 41.7 39.0 45.8 50.0 56.6 62.8 78.19 1.02 1.74 1.93 2.23 2.27 2.25 3.12 3.62 4.00 4.30 4.68 5.25 5.28 6.37 6.93 8.22 8.85 9.21 9.53 9.98 10.10 11.20 12.70 14.63 15.50 18.86 20.28 21.10 23.66 26.75 26.90 29.50 33.50 38.50 41.74 48.40 50.23 47.40 61.55 – – – – 1. When ordering, please specify tolerance and packaging codes: Inductance tolerance code: Table above shows stock tolerances in bold. G= ±2%, J= ±5%, K= ±10% 0402CS-68NX_B_ Packaging code: W= 7씵 machine-ready reel EIA RS-481 punched paper tape. 2000 per full reel. U= Less than full reel Not machine ready. May be on multiple reels. To have a leader and a trailer added ($25 charge), use code letter W instead. 77 68 54 59 51 42 65 45 50 47 48 56 54 52 63 60 57 54 62 54 50 52 53 51 55 46 57 50 52 53 49 51 49 46 31 44 47 44 46 38 40 42 36 69 82 75 100 68 61 87 71 75 71 68 82 81 76 78 88 84 73 78 69 67 78 71 57 77 47 62 67 53 53 64 50 63 39 32 53 45 33 34 – – – – 2. Inductance measured at 250 MHz using Agilent/HP16193 test fixture in Agilent/HP4286 impedance analyzer with Coilcraft-provided correlation pieces. For recommended test procedures, contact Coilcraft. 3. Tolerances in bold are stocked for immediate shipment. 4. Q measured using Agilent/HP4291A with Agilent/HP16193 test fixture. 5. SRF measured using Agilent/HP8753D network analyzer and Coilcraft SMD-D test fixture. 6. DCR measured on micro-ohmmeter. 7. For 15°C rise. 8. Operating temperature range −40°C to +125°C. 9. Electrical specifications at 25°C. 10. For environmental data see Product Specifications section. 11. For part marking data see Color Coding section. Specifications subject to change without notice. Document 198-2 Revised 7/10/02