RoHS Power Chip Shielded Inductors Dimensions: PCS4D18 Inches (mm) Allied Part Number Inductance (µh) Tolerance (%) Test Freq. DCR ( Ω) Rated Current (A) Max. PCS4D18-1R0N-RC 1.0 30 7.96 MHz 0.045 1.72 • Shielded SMD Power Inductor • Available in magnetically shielded PCS4D18-1R5N-RC 1.5 30 7.96 MHz 0.060 1.50 • Ideal for DC-DC converter applications PCS4D18-1R8N-RC 1.8 30 7.96 MHz 0.070 1.35 PCS4D18-2R2N-RC 2.2 30 7.96 MHz 0.075 1.32 PCS4D18-2R7N-RC 2.7 30 7.96 MHz 0.105 1.28 PCS4D18-3R3N-RC 3.3 30 7.96 MHz 0.110 1.04 PCS4D18-3R9N-RC 3.9 30 7.96 MHz 0.155 0.88 PCS4D18-4R7N-RC 4.7 30 7.96 MHz 0.162 0.84 PCS4D18-5R6N-RC 5.6 30 7.96 MHz 0.170 0.80 PCS4D18-6R8N-RC 6.8 30 7.96 MHz 0.200 0.76 PCS4D18-8R2N-RC 8.2 30 7.96 MHz 0.245 0.68 PCS4D18-100N-RC 10 30 100 KHz 0.280 0.61 PCS4D18-120N-RC 12 30 100 KHz 0.320 0.56 PCS4D18-150N-RC 15 30 100 KHz 0.360 0.50 PCS4D18-180N-RC 18 30 100 KHz 0.400 0.48 PCS4D18-220N-RC 22 30 100 KHz 0.480 0.41 PCS4D18-270N-RC 27 30 100 KHz 0.570 0.35 PCS4D18-330N-RC 33 30 100 KHz 0.694 0.32 PCS4D18-390N-RC 39 30 100 KHz 0.800 0.30 PCS4D18-470N-RC 47 30 100 KHz 0.950 0.28 PCS4D18-560N-RC 56 30 100 KHz 1.080 0.26 PCS4D18-680N-RC 68 30 100 KHz 1.300 0.24 PCS4D18-101N-RC 100 30 100 KHz 2.000 0.20 Features Electrical Inductance Range: 1µH to 100µH Tolerance: 30% over entire range, Operating Temp: -30ºC ~ +100ºC IDC: Current at which inductance drops by 35% of initial value or ∆ T=40ºC lower, whichever is lower. Resistance to Soldering Heat Pre-Heat 150ºC, 1 min. Solder Temp: 260ºC ± 5ºC for 10sec ± 1sec. Solder Composition: Sn/Ag3.0/Cu0.5 Test Equipment (L): HP 4192A LF Impedance Analyzer (RDC): Chen Hwa 502 Rate Current: HP4284+HP42841A or Chen Hwa 1061 + Chen Hwa 301A Physical Packaging: 2000 pieces per 13 inch reel Marking: EIA Inductance Code All specifications subject to change without notice. 714-665-1140 ALLIED COMPONENTS INTERNATIONAL REVISED15 12/30/08 www.alliedcomponents.com