Document 302 -1 Chip Inductors - 0302CS (0805) • 0302 size – 20% smaller than our 0402CS inductors • 35 inductance values from 0.67 to 34 nH • High Q values – up to 131 at 2.4 GHz! Request free evaluation samples by contacting Coilcraft or visiting www.coilcraft.com. SRF DCR max5 Irms6 900 MHz 1.7 GHz 2.4 GHz Inductance2Percent typ4 Part number1 (nH) tolerance L typ Q typ3 L typ Q typ3 L typ Q typ3(GHz) (Ohms)(mA) 0302CS-N67XKL_0.67 10 0.6642 0.6656 0.6770>26 0.0211600 0302CS-1N7XJL_1.7 5 1.757 1.778 1.79516.14 0.038 1140 0302CS-1N9XJL_1.9 5 1.942 1.965 1.98316.06 0.065910 0302CS-2N1XJL_2.1 5 2.138 2.157 2.17215.94 0.082830 0302CS-3N0XJL_3.0 5 3.056 3.092 3.0 13115.10 0.060950 0302CS-3N3XJL_3.35 3.356 3.388 3.3 12911.50 0.060950 0302CS-3N5XJL_3.55 3.560 3.584 3.5 11011.53 0.070870 0302CS-3N8XJL_3.85 3.860 3.889 7.8 10510.67 0.090830 0302CS-4N0XJL_4.05 4.052 4.080 4.19811.21 0.100760 0302CS-4N7XJL_4.75 4.655 4.688 4.7 12012.07 0.074830 0302CS-5N1XJL_5.15 5.162 5.192 5.2 118 9.65 0.074830 0302CS-5N6XJL_5.6 5 5.550 5.571 5.6 108 6.40 0.120730 0302CS-6N0XJL_6.05 6.058 6.082 6.2 105 8.60 0.140700 0302CS-6N3XJL_6.35 6.356 6.380 6.5 100 9.34 0.155620 0302CS-6N5XJL_6.55 6.556 6.580 6.8 100 8.19 0.200620 0302CS-7N0XJL_7.05 7.062 7.184 7.2 112 8.50 0.103760 0302CS-7N2XJL_7.25 7.260 7.282 7.4 110 9.12 0.112690 0302CS-7N4XJL_7.45 7.360 7.482 7.6 110 7.98 0.112690 0302CS-8N3XJL_8.35 8.258 8.380 8.5 104 8.19 0.150590 0302CS-9N2XJL_9.25 8.958 9.083 9.2 120 7.92 0.115690 0302CS-10NXJL_10.05 10.058 10.191 10.2 119 7.45 0.140620 0302CS-11NXJL_11.05 11.057 11.283 11.6 105 6.85 0.210590 0302CS-12NXJL_12.05 12.059 12.688 12.7 110 6.86 0.170560 0302CS-13NXJL_13.05 13.053 13.383 13.8 104 6.94 0.230480 0302CS-15NXJL_15.05 15.055 15.484 15.9 106 6.20 0.174560 0302CS-16NXJL_16.05 16.054 16.485 17.0 102 6.13 0.210480 0302CS-17NXJL_17.05 16.952 17.482 18.2 118 6.26 0.280440 0302CS-18NXJL_18.05 17.955 18.580 19.3 111 6.03 0.350390 0302CS-19NXJL_19.05 18.953 19.685 20.5 104 5.79 0.260480 0302CS-20NXJL_20.05 19.956 20.288 20.8 112 5.68 0.300430 0302CS-21NXJL_21.05 20.953 22.082 24.195 5.16 0.370370 0302CS-22NXJL_22.05 22.052 23.179 25.294 4.95 0.420340 0302CS-23NXJL_23.55 23.554 24.684 27.492 5.18 0.400430 0302CS-29NXJL_29.05 29.051 30.575 33.090 4.83 0.470330 0302CS-34NXJL_34.05 34.055 35.578 38.194 4.45 0.530310 1. When ordering, please specify termination and packaging codes: 0302CS-34NXJLW Termination:L =RoHS compliant silver-platinum-glass frit. E =Halogen free component. RoHS compliant silverplatinum-glass frit terminations. 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. 2. Inductance measured at 250 MHz using a Coilcraft SMD-F fixture in an Agilent/HP 4286 impedance analyzer with Coilcraft-provided correlation pieces. 3. Q measured using an Agilent/HP 4287A with an Agilent/HP 16193 test fixture. 4. SRF measured using an Agilent/HP 8722ES network analyzer and a 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 30°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. 7. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. Document 302-1 Revised 10/12/15 Document 302-2 0302CS Series (0805) Typical Q vs Frequency 45 90 40 80 34.0 nH 35 70 30 60 Q Factor Inductance (nH) Typical L vs Frequency 25 20 15 13.0 nH 10 13.0 nH 2.1 nH 0.67 nH 50 40 30 20 6.0 nH 5 0 6.0 nH 34.0 nH 1 10 100 1000 2.1 nH 0.67 nH 10000 Frequency (MHz) B overall C Pick and place material D A E terminal A max B max H F F Recommended Land Pattern Terminal wraparound: approx 0.006/0,15 both ends C max D E F 0 1 10 100 1000 10000 Frequency (MHz) G D 10 G H 0.034 0.021 0.018 0.006 0.0150.0100.0140.021inches 0,86 0,53 0,45 0,20 0,380,250,360,53mm Designer’s Kit C370 contains 20 each of all values Core material Ceramic Environmental RoHS compliant, halogen free optional Terminations RoHS compliant silver-platinum-glass frit. Weight 0.4 – 0.5 mg Ambient temperature –40°C to +125°C with Irms current Maximum part temperature +155°C (ambient + temp rise). Storage temperature Component: –40°C to +155°C. Tape and reel packaging: –40°C to +80°C Resistance to soldering heat Max three 40 second reflows at +260°C, 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 <30°C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) One per billion hours / one billion hours, calculated per Telcordia SR-332 Packaging 2000 per 7″ reel. Paper tape: 8 mm wide, 0.5 mm thick, 2 mm pocket spacing PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. Document 302-2 Revised 10/12/15