B82479-A1332-M

SMT–Power–Inductors DATA SHEET B82479 Rated inductance 1 µH .. 1000 µH Construction Ferrite core Winding: enamel copper wire Winding soldered to terminals Plastic terminal carrier Features Very high rated current Low DC resistance Suitable for reflow soldering Applications Filtering of supply voltages Coupling / decoupling DC/DC converters Automotive electronics Telecommunications Terminals Tinned Marking Marking on component: Manufacturer, L value (in µH), date code Minimum marking on reel: Manufacturer, part number, ordering code, L value and tolerance quantity, date of packing Delivery mode 32–mm blister tape , reel packing packaging quantity 250pcs/reel                           The information contained in this data sheet describes the type of component and shall not be considered as guaranteed characteristics. 1 B82479–6–5976 28.06.2004 SMT–Power–Inductors DATA SHEET B82479 General technical data Rated inductance LR Rated current IR Saturation current Isat Climatic category Solderability DC resistance Rmax Weight Measured with HP 4284A , measuring voltage 100 mV Maximum permissible DC with temperature increase of 40 K at ambient temperature of 85 °C Maximum permissible DC with inductance decrease ∆L/L0 ≈ 10% In accordance with IEC 60068–1 55/125/56 (–55 °C/ +125 °C/ 56 days damp heat test) 5s, 235°C, wetting > 90% Measured at 20 °C ambient temperature Approx. 3g ¡ Dimensional drawing and layout recommendation L Value Date Code The information contained in this data sheet describes the type of component and shall not be considered as guaranteed characteristics. 2 B82479–6–5976 28.06.2004 SMT–Power–Inductors DATA SHEET B82479 Characteristics and ordering codes LR µH 1,0 2,2 3,3 5,6 10 15 22 33 47 68 100 150 220 330 470 680 1000 fL MHz 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 Tolerance 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % IR A 8,6 7,1 6,2 5,3 4,3 4,0 3,5 3,0 2,6 2,3 1,8 1,5 1,2 1,0 0,82 0,72 0,56 Isat A 20 16 14 12 10 8,0 7,0 5,5 4,5 3,5 3,0 2,6 2,4 1,9 1,4 1,2 1,0 Rmax Ω 0,011 0,014 0,016 0,022 0,032 0,036 0,047 0,066 0,087 0,13 0,19 0,25 0,38 0,56 0,85 1,20 1,80 Ordering code B82479–A1102–M B82479–A1222–M B82479–A1332–M B82479–A1562–M B82479–A1103–M B82479–A1153–M B82479–A1223–M B82479–A1333–M B82479–A1473–M B82479–A1683–M B82479–A1104–M B82479–A1154–M B82479–A1224–M B82479–A1334–M B82479–A1474–M B82479–A1684–M B82479–A1105–M The information contained in this data sheet describes the type of component and shall not be considered as guaranteed characteristics. 3 B82479–6–5976 28.06.2004 SMT–Power–Inductors DATA SHEET B82479 Typical diagrams Impedance versus frequency 1 The information contained in this data sheet describes the type of component and shall not be considered as guaranteed characteristics. 4 B82479–6–5976 28.06.2004