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| RoHS FCHC20 Ferrite Core Chip Inductors High Current Dimensions: Inches (mm) Terminal wrap around: 0.15 mm min. Both Ends Allied Part Number FCHC20-R47K-RC FCHC20-1R0K-RC FCHC20-1R2K-RC FCHC20-1R5K-RC FCHC20-1R8K-RC FCHC20-2R2K-RC FCHC20-2R7K-RC FCHC20-3R3K-RC FCHC20-4R7K-RC FCHC20-5R6K-RC FCHC20-6R8K-RC FCHC20-8R2K-RC FCHC20-100K-RC FCHC20-150K-RC FCHC20-180K-RC FCHC20-220K-RC FCHC20-270K-RC FCHC20-330K-RC FCHC20-390K-RC FCHC20-470K-RC FCHC20-560K-RC FCHC20-680K-RC FCHC20-820K-RC FCHC20-101K-RC FCHC20-151K-RC FCHC20-181K-RC FCHC20-221K-RC FCHC20-331K-RC FCHC20-391K-RC FCHC20-471K-RC FCHC20-561K-RC FCHC20-681K-RC Inductance Tolerance (h) (%) .47 1.0 1.2 1.5 1.8 2.2 2.7 3.3 4.7 5.6 6.8 8.2 10 15 18 22 27 33 39 47 56 68 82 100 150 180 220 330 390 470 560 680 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 Q Min. 40 20 20 20 20 20 20 20 20 20 20 20 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 L, Q Test Freq. (MHz) 25.2 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 .796 .796 .796 .796 .796 .796 .796 .796 .796 SRF (MHz) Typ 450 100 90 80 70 68 62 54 43 36 33 30 28 19 17 16 13 12 11 10 9 9 6 6 5 4 4 3.5 2.8 2.8 2.5 2.0 DCR (30%) 0.07 0.08 0.12 0.13 0.13 0.13 0.15 0.16 0.23 0.26 0.27 0.32 0.36 0.56 0.67 0.77 1.00 1.10 1.40 1.64 2.49 2.80 3.00 3.70 6.10 8.00 8.40 12.3 17.6 22.0 23.0 28.0 IDC (mA) 1800 1500 1400 1125 970 970 900 837 675 620 600 580 520 480 330 310 280 270 220 210 189 189 145 145 120 105 100 80 75 75 65 65 Features * Designed for higher current applications * Accurate and consistent dimensions for auto insertion * Highly resistant to mechanical forces * Excellent reliability in temperature and climate change * Excellent Solderability Characteristics Electrical Inductance Range: .47h to 680h Tolerance: 10% Across entire range, also available in 5% Test Frequency: (L/Q) as specified Operating Temp: -25C ~ 85C IDC: Inductance drop 10% typical from original value with no current. Resistance to Soldering Heat Test Method:Reflow Solder the device onto PCB Peak Temp: 260C 5C for 10 sec. Solder Composition: Sn/Ag3.0/Cu0.5 Total Test Time: 6 minutes Test Equipment (L/Q): HP4191A over 1MHz / HP4285A under 1 MHz (DCR): Chen Hwa 502BC (SRF): HP4291A / HP8753D RF Impedance Analyzer (IDC): HP4284A with HP42841A Physical Packaging: 2000 pieces per 7 inch reel Marking: Three Dot Color Code System All specifications subject to change without notice. 714-665-1140 ALLIED COMPONENTS INTERNATIONAL REVISED 12/11/08 www.alliedcomponents.com |
Price & Availability of FCHC20-391K-RC
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