PC0703-4R7M-RC

RoHS Power Chip Inductors Dimensions: Inches (mm) PC0703 Allied Part Number Inductance (µh) Tolerance (%) Test Freq. DCR Max. (Ω) IDC Max. (A) Features • Unshielded SMD low cost design • Designed for high current applications • Accurate and consistent dimensions for auto insertion • Excellent for use in DC-DC converter applications • High saturation for surface mounting Electrical Inductance Range: 4.7µh to 330µh Tolerance: 20% over entire range Also available in tighter tolerances Test Frequency: (L) as specified Operating Temp: -40ºC ~ +85ºC IDC: Current at which Inductance drops 10% of original value with a ∆ T= 40�C whichever is lower. Resistance to Soldering Heat PC0703-4R7M-RC PC0703-100M-RC PC0703-120M-RC PC0703-150M-RC PC0703-180M-RC PC0703-220M-RC PC0703-270M-RC PC0703-330K-RC PC0703-390K-RC PC0703-470K-RC PC0703-560K-RC PC0703-680K-RC PC0703-820K-RC PC0703-101K-RC PC0703-121K-RC PC0703-151K-RC PC0703-181K-RC PC0703-221K-RC PC0703-271K-RC PC0703-331K-RC 4.7 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 20 20 20 20 20 20 20 10 10 10 10 10 10 10 10 10 10 10 10 10 2.52MHz,1V 2.52MHz,1V 2.52MHz,1V 2.52MHz,1V 2.52MHz,1V 2.52MHz,1V 2.52MHz,1V 2.52MHz,1V 2.52MHz,1V 2.52MHz,1V 2.52MHz,1V 2.52MHz,1V 2.52MHz,1V 1KHz,1V 1KHz,1V 1KHz,1V 1KHz,1V 1KHz,1V 1KHz,1V 1KHz,1V 0.04 0.08 0.09 0.10 0.11 0.13 0.15 0.17 0.22 0.25 0.28 0.33 0.41 0.48 0.54 0.75 1.02 1.20 1.31 1.50 1.60 1.44 1.39 1.24 1.12 1.07 0.94 0.85 0.74 0.68 0.64 0.59 0.54 0.51 0.49 0.40 0.36 0.31 0.29 0.28 Pre-Heat 150ºC, 1 Min. Solder Composition: Sn/Ag3.0/Cu0.5 Solder Temp: 260ºC +/- 5ºC for 10 sec ± 1 sec. Test Equipment (L): HP4192A Impedence Analyzer (DCR): Chen Hwa 502 (IDC): HP4284A with HP42841A or Chen Hwa 1061 + Chen Hwa 301A Physical Packaging: 1000 pieces per 13 inch reel. Marking: EIA Inductance Code. All specifications subject to change without notice. 714-665-1140 ALLIED COMPONENTS INTERNATIONAL REVISED15 08/13/10 www.alliedcomponents.com