Web Sample Tools & Support Document 300-1 page & buy software & FAQ Chip Inductors - 0403HQ (1008) Halogen Very high Q factors and excellent current handling Free Intermediate L values not found in other series SRF DCR 2 4 5 6 900 MHz 1.7 GHz Inductance Percent Q typ max Irms AEC 1 3 Part number (nH) tolerance min L typ Q typ L typ Q typ (GHz) (Ohms) (A) + Q200 125C 0403HQ-1N9XJE 1.9 5 40 1.9 62 1.9 94 11.84 0.012 2.2 0403HQ-2N1XJE 2.1 5 35 2.1 56 2.1 88 12.40 0.019 1.8 0403HQ-3N4XJE 3.4 5 40 3.4 66 3.5 96 8.97 0.016 1.9 0403HQ-3N7XJE 3.7 5 40 3.7 64 3.8 95 8.65 0.018 1.8 0403HQ-5N5XJE 5.5 5 40 5.5 62 5.7 93 8.60 0.022 1.5 0403HQ-6N6XJE 6.6 5 40 6.6 60 6.9 92 7.30 0.046 1.1 0403HQ-8N2XJE 8.2 5 40 8.2 63 8.5 92 6.73 0.040 1.2 0403HQ-9N0XJE 9.0 5 40 9.1 66 9.5 90 6.85 0.055 1.0 0403HQ-12NXJE 12 5 40 12.1 60 12.7 90 5.82 0.065 0.80 0403HQ-15NXJE 15 5 35 15.2 60 16.0 90 5.82 0.188 0.50 0403HQ-18NXJE 18 5 35 18.2 62 19.6 93 5.15 0.185 0.50 1. When ordering, please specify termination and packaging codes: Designers Kit C371 contains 20 of each value Core material Ceramic 0403HQ-18NXJEW Environmental RoHS compliant, halogen free Termination: E = Halogen free component. RoHS compliant silver- palladium-platinum-glass frit terminations. Terminations Silver-palladium-platinum-glass frit. Other terminations available at additional cost. L = RoHS compliant, not halogen-free. Silver-palladium- platinum-glass frit terminations. Weight 1.29 1.60 mg Special order: T = RoHS tin-silver-copper (95.5/4/0.5) Ambient temperature 40C to +125C with Irms current or S = non-RoHS tin-lead (63/37). Maximum part temperature +155C (ambient + temp rise). Packaging: W = 7 machine-ready reel. EIA-481 punched paper tape (2000 parts per full reel).Quantities less than full Storage temperature Component: 40C to +155C. reel available: in tape (not machine ready) or with Tape and reel packaging: 40C to +80C leader and trailer ( 25 charge). Resistance to soldering heat Max three 40 second reflows at U = Less than full reel. In an effort to simplify our part +260C, parts cooled to room temperature between cycles numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply Temperature Coefficient of Inductance (TCL) +25 to +125 ppm/C change the last letter of your part number from U to W. Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30C / 2. Inductance measured at 500 MHz using a Coilcraft SMD-F fixture 85% relative humidity) in an Agilent/HP 4286 impedance analyzer with Coilcraft-provided Packaging 2000 per 7 reel 7500 per 13 reel correlation pieces. Paper tape: 8 mm wide, 1.0 mm thick, 2 mm pocket spacing, 3. Q measured at 500 MHz using an Agilent/HP 4291A with an Agilent/ HP 16193 test fixture. PCB washing Tested to MIL-STD-202 Method 215 plus an additional 4. SRF measured using an Agilent/HP 8722ES network analyzer and a aqueous wash. See Doc787 PCB Washing.pdf. test fixture with a 0.017 air gap. 5. DCR measured on a micro-ohmmeter and a Coilcraft CCF858 test fixture. 6. Current that causes a 30C temperature rise from 25C ambient. This information is for reference only and does not represent absolute maximum ratings. Refer to Doc 362 Soldering Surface Mount Components before soldering. Document 300-1 Revised 12/01/21 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 300-2 0403HQ Series (1008) Typical L vs Frequency Typical Q vs Frequency 100 25 1.9nH 90 Halogen 18.0nH Free 8.2nH 18.0nH 80 20 12.0nH 70 60 15 AEC 12.0nH + Q200 125C 50 10 40 8.2nH 30 5 20 10 1.9nH 0 0 110 100 1000 10000 110 100 1000 10000 Frequency (MHz) Frequency (MHz) B G C overall Pick and place H E material A F I E H D terminal Terminal wraparound: Recommended approx 0.007/0,18 both ends Land Pattern A B C max max max D E F G H I 0.047 0.034 0.028 0.030 0.009 0.022 0.040 0.014 0.018 inches 1,19 0,86 0,71 0,76 0,23 0,56 1,02 0,36 0,46 mm Note: Height dimension (C) is before optional solder application. For maximum height dimension including solder, add 0.006 in / 0,152 mm. Document 300-2 Revised 12/01/21 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 (nH) Q Factor