Document 101-1 Chip Inductors–1008CS Series (2520) Irms Derating • High SRF and excellent Q values • Tight tolerances, many values at 1% • 39 inductance values from 10 nH to 8.2 µH 120 110 Typical Q vs Frequency 120 100 100 47 nH 90 Q Factor 80 100 nH 12 nH 70 60 330 nH 50 80 70 60 50 40 30 20 750 nH 1800 nH 40 90 25°C Percent of rated Irms 100 10 0 -40 30 -20 0 20 40 60 80 100 120 140 Ambient temperature (°C) 20 10 B overall 0 10 100 1000 10000 Frequency (MHz) A Typical L vs Frequency F I G J F I E terminal 1,000 900 H C D Terminal wraparound: approx 0.015/0,38 both ends 750 nH Recommended Land Pattern Inductance (nH) 800 A B max max 0.115 0.110 2,92 2,79 700 600 C D max ref E F G H I J 0.080 0.020 0.080 0.020 0.060 0.100 0.040 0.050 inches 2,03 0,51 2,03 0,51 1,52 2,54 1,02 1,27 mm 500 330 nH 400 300 200 100 nH 47 nH 100 12 nH 0 1 10 100 Frequency (MHz) 1000 10000 Designer’s Kit C300 contains 10 each of all values Core material Ceramic Terminations RoHS compliant silver-palladium-platinum-glass frit. Other terminations available at additional cost. Weight 29.6 – 37.4 mg Ambient temperature –40°C to +125°C with Irms current, +125°C to +140°C with derated current Storage temperature Component: –40°C to +140°C. 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; 7500 per 13″ reel. Plastic tape: 8 mm wide, 0.3 mm thick, 4 mm pocket spacing, 2.0 mm pocket depth PCB washing Only pure water or alcohol recommended Specifications subject to change without notice. Please check our website for latest information. © Coilcraft, Inc. 2009 Document 101-1 Revised 10/06/08 Document 101-2 1008CS Series (2520) Part number1 Inductance2 (nH) Percent tolerance3 Q min4 SRF min5 (MHz) DCR max6 (Ohms) Irms7 (mA) 1008CS-100X_L_ 1008CS-120X_L_ 1008CS-150X_L_ 1008CS-180X_L_ 1008CS-220X_L_ 1008CS-270X_L_ 1008CS-330X_L_ 1008CS-390X_L_ 1008CS-470X_L_ 1008CS-560X_L_ 1008CS-680X_L_ 1008CS-820X_L_ 1008CS-101X_L_ 1008CS-121X_L_ 1008CS-151X_L_ 1008CS-181X_L_ 1008CS-221X_L_ 1008CS-271X_L_ 1008CS-331X_L_ 1008CS-391X_L_ 1008CS-471X_L_ 1008CS-561X_L_ 1008CS-621X_L_ 1008CS-681X_L_ 1008CS-751X_L_ 1008CS-821X_L_ 1008CS-911X_L_ 1008CS-102X_L_ 1008CS-122X_L_ 1008CS-152X_L_ 1008CS-182X_L_ 1008CS-222X_L_ 1008CS-272X_L_ 1008CS-332X_L_ 1008CS-392X_L_ 1008CS-472X_L_ 1008CS-562XJL_ 1008CS-682XJL_ 1008CS-822XJL_ 10 @ 50 MHz 12 @ 50 MHz 15 @ 50 MHz 18 @ 50 MHz 22 @ 50 MHz 27 @ 50 MHz 33 @ 50 MHz 39 @ 50 MHz 47 @ 50 MHz 56 @ 50 MHz 68 @ 50 MHz 82 @ 50 MHz 100 @ 25 MHz 120 @ 25 MHz 150 @ 25 MHz 180 @ 25 MHz 220 @ 25 MHz 270 @ 25 MHz 330 @ 25 MHz 390 @ 25 MHz 470 @ 25 MHz 560 @ 25 MHz 620 @ 25 MHz 680 @ 25 MHz 750 @ 25 MHz 820 @ 25 MHz 910 @ 25 MHz 1000 @ 25 MHz 1200 @ 7.9 MHz 1500 @ 7.9 MHz 1800 @ 7.9 MHz 2200 @ 7.9 MHz 2700 @ 7.9 MHz 3300 @ 7.9 MHz 3900 @ 7.9 MHz 4700 @ 7.9 MHz 5600 @ 7.9 MHz 6800 @ 7.9 MHz 8200 @ 7.9 MHz 5,2 5,2 5,2 5,2 5,2,1 5,2 5,2 5,2 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2,1 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5 5 5 50 @ 500 MHz 50 @ 500 MHz 50 @ 500 MHz 50 @ 350 MHz 55 @ 350 MHz 55 @ 350 MHz 60 @ 350 MHz 60 @ 350 MHz 65 @ 350 MHz 65 @ 350 MHz 65 @ 350 MHz 60 @ 350 MHz 60 @ 350 MHz 60 @ 350 MHz 45 @ 100 MHz 45 @ 100 MHz 45 @ 100 MHz 45 @ 100 MHz 45 @ 100 MHz 45 @ 100 MHz 45 @ 100 MHz 45 @ 100 MHz 45 @ 100 MHz 45 @ 100 MHz 45 @ 100 MHz 45 @ 100 MHz 35 @ 50 MHz 35 @ 50 MHz 35 @ 50 MHz 28 @ 50 MHz 28 @ 50 MHz 28 @ 50 MHz 22 @ 25 MHz 22 @ 25 MHz 20 @ 25 MHz 20 @ 25 MHz 16 @ 7.9 MHz 18 @ 7.9 MHz 18 @ 7.9 MHz 4100 3300 2500 2500 2400 1600 1600 1500 1500 1300 1300 1000 1000 950 850 750 700 600 570 500 450 415 375 375 360 350 320 290 250 200 160 160 140 110 100 90 20 40 25 0.08 0.09 0.10 0.11 0.12 0.13 0.14 0.15 0.16 0.18 0.20 0.22 0.56 0.63 0.70 0.77 0.84 0.91 1.05 1.12 1.19 1.33 1.40 1.47 1.54 1.61 1.68 1.75 2.0 2.3 2.6 2.8 3.2 3.4 3.6 4.0 4.0 4.9 6.0 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 650 650 580 620 500 500 450 470 470 400 300 400 360 400 380 370 310 330 300 280 290 290 260 260 240 200 170 1. When ordering, specify tolerance, termination and packaging codes: 1008CS-472XJLC F = 1% G = 2% J = 5% (Table shows stock tolerances in bold.) Termination: L = RoHS compliant silver-palladium-platinum-glass frit. Special order: T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic tape (2000 per full reel). B = Less than full reel. In tape, but not machine-ready. To have a leader and trailer added ($25 charge), use code letter C instead. D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (7500 per full reel). Tolerance: 2. Inductance measured using a Coilcraft SMD-A fixture in an Agilent/HP 4286A impedance analyzer with Coilcraft-provided correlation pieces. 3. Tolerances in bold are stocked for immediate shipment. 4. Q measured using an Agilent/HP 4291A with an Agilent/HP 16193 test fixture. 5. SRF measured using an Aglilent/HP 8753D network analyzer and a Coilcraft SMD-D test fixture. 6. DCR measured on a Cambridge Technology micro-ohmmeter and a Coilcraft CCF840 test fixture. 7. Current that causes a 15°C temperature rise from 25°C ambient. 8. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. Specifications subject to change without notice. Please check our website for latest information. © Coilcraft, Inc. 2009 Document 101-2 Revised 10/06/08