Document 434 -1 Chip Inductors – 0402ME Series (1005) The 0402ME chip inductors offer outstanding SRF and excellent Q values at higher frequencies. They feature very low DC resistance and higher current ratings than other 0402-size inductors. These inductors are ideal for use in high-frequency telecommunications equipment and in resonance circuits such as voltage-controlled oscillators (VCO). Their excellent current handling makes them perfect for poweramplifier applications. Designed to be comparable with other industry standards, they are available in 21 inductance values from 1.5 nH to 56 nH, most at 2% tolerance. Contact Coilcraft to request free evaluation samples. Part number1 Inductance2 (nH) Percent tolerance3 Q4 nom Q typ at 300 MHz Q typ at 800 MHz Q typ at 1.5 GHz SRF min5 (GHz) DCR max6 (Ohms) Irms7 (mA) 0402ME-1N5XJL_ 0402ME-2N7XJL_ 0402ME-3N9XJL_ 0402ME-4N3XJL_ 0402ME-4N7XJL_ 0402ME-5N1XJL_ 0402ME-6N2XGL_ 0402ME-6N8XGL_ 0402ME-7N5XGL_ 0402ME-9N1XGL_ 0402ME-10NXGL_ 0402ME-12NXGL_ 0402ME-13NXGL_ 0402ME-15NXGL_ 0402ME-18NXGL_ 0402ME-22NXGL_ 0402ME-27NXGL_ 0402ME-33NXGL_ 0402ME-39NXGL_ 0402ME-47NXGL_ 0402ME-56NXGL_ 1.5 2.7 3.9 4.3 4.7 5.1 6.2 6.8 7.5 9.1 10 12 13 15 18 22 27 33 39 47 56 5 5 5 5 5 5 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 10 20 25 25 25 25 25 25 25 25 25 30 30 30 25 25 25 25 25 25 25 30 40 35 35 40 35 40 45 38 40 38 40 35 40 40 35 35 35 35 34 36 55 67 58 58 65 60 63 70 58 62 60 60 55 60 63 55 55 55 55 52 53 65 85 82 90 85 78 80 90 75 85 75 80 70 80 80 73 60 60 62 60 50 18.0 15.0 10.0 10.0 8.0 8.0 8.0 6.0 6.0 5.5 5.5 5.5 5.0 5.0 4.5 4.0 3.5 3.2 3.0 2.9 2.8 0.03 0.05 0.07 0.07 0.07 0.12 0.09 0.09 0.13 0.14 0.17 0.14 0.21 0.16 0.27 0.30 0.52 0.63 0.70 1.08 1.17 1500 1200 1000 1000 1000 800 950 950 850 800 750 750 430 700 500 500 400 380 350 270 210 1. When ordering, please specify packaging code: 2. 3. 4. 5. 6. 7. 8. 9. B overall 0402ME-56NXJLW Packaging: W= 7″ machine-ready reel. EIA-481 punched paper tape (2000 parts per full reel). U = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter W instead. Inductance measured at 100 MHz, 0.1 Vrms, 0 Adc using Coilcraft SMD-F fixture in Agilent/HP 4284A impedance analyzer with Coilcraftprovided correlation pieces. Tolerances in bold are stocked for immediate shipment. Q measured using Agilent/HP4291A with Agilent/HP 16193 test fixture. SRF measured using Agilent/HP 8753D network analyzer and Coilcraft SMD-D test fixture. DCR measured on Cambridge Technology micro-ohmmeter and Coilcraft CCF858 test fixture. Current that causes a 20°C rise from 25°C ambient. Operating temperature range −40°C to +125°C. Electrical specifications at 25°C. H C D G A F D E terminal Recommended Land Pattern Terminal wraparound: approx 0.007/0,18 both ends A B C D E 0.039 ±0.004 0.024 ±0.004 0.020 ±0.004 0.008 ±0.004 0.020 ±0.004 1,0 ±0,1 0,61 ±0,1 0,51 ±0,1 F G H 0.020 0.047 0.026 0,5 1,2 0,65 0,2 ±0,1 0,5 ±0,1 Terminations: Silver-palladium-platinum-glass frit Tape and reel: 2000/7″ reel 8 mm tape width For packaging data see Tape and Reel Specifications section. Specifications subject to change without notice. Please check our website for latest information. © Coilcraft, Inc. 2009 Document 434-1 Revised 03/30/09 Document 434-2 0402ME Series (1005) Typical L vs Frequency Typical Q vs Frequency 100 100 90 90 80 80 10 nH 22 nH 33 nH 4.3 nH 70 60 50 40 33 nH 30 Q Factor Inductance (nH) 56 nH 70 56 nH 60 50 40 30 22 nH 20 10 10 nH 4.3 nH 0 1 10 100 1000 10000 20 10 0 1 10 Frequency (MHz) Specifications subject to change without notice. Please check our website for latest information. © Coilcraft, Inc. 2009 100 1000 10000 Frequency (MHz) Document 434-2 Revised 03/30/09