LT20-1R5K-RC

RoHS LT20 Ferrite Core Chip Inductors Low Profile Dimensions: Inches (mm) Allied Part Number LT20-1R0K-RC LT20-1R2K-RC LT20-1R5K-RC LT20-1R8K-RC LT20-2R2K-RC LT20-2R7K-RC LT20-3R3K-RC LT20-3R9K-RC LT20-4R7K-RC LT20-5R6K-RC LT20-6R8K-RC LT20-8R2K-RC LT20-100K-RC LT20-120K-RC LT20-150K-RC LT20-180K-RC LT20-220K-RC Inductance (µh) 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 Tolerance (%) 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 Q Typ. 20 20 20 20 20 20 20 20 20 20 20 20 16 16 16 16 16 L, Q Test Freq. (MHz) 7.96/7.96 7.96/7.96 7.96/7.96 7.96/7.96 7.96/7.96 7.96/7.96 7.96/7.96 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 SRF Min. (MHz) 350 330 310 290 270 265 195 170 155 125 110 100 85 70 65 55 50 DCR Max. (Ω ) 0.45 0.49 0.68 0.72 1.02 1.15 1.20 1.23 1.48 1.65 1.68 1.88 2.90 3.05 3.45 4.79 5.20 IDC (mA) 1500 1300 1200 1150 1020 1000 970 910 880 820 750 700 610 540 500 420 350 Features • Low Profile only 1.05mm max height • Exceptional Q values • Wide inductance range Electrical Inductance Range: 1.0µh ~ 22µh Tolerance: 10% over entire range also available in tighter tolerances Operating Temp: -25ºC ~ +85ºC IDC: Current at which inductance drops 10% from its initial value without current. L/Q: Test OSC @ 200mV Resistance to Soldering Heat Pre-Heat 150ºC, 1 minute. Solder Composition: Sn/Ag3.0/Cu0.5 Solder Temp: 260ºC ± 5ºC for 10 sec ± 1 sec. l Test Equipment (L/Q): HP4286A / HP4287A / Agilent E4991A (RDC): Chen Hwa 502BC (IDC): HP4284A + HP42841A / HP4285A + HP42841A (SRF): HP8753D / Agilent E4991 All specifications subject to change without notice. Physical Packaging: 2000 pieces per 7 inch reel. Marking: 3 Dot color code system 714-665-1140 ALLIED COMPONENTS INTERNATIONAL REVISED 12/19/08 www.alliedcomponents.com