B82470-A1472-M中文资料

元器件交易网www.cecb2b.com

SMT-Power-Inductors DATA SHEET

B82470-A1-M

Size 4,8 x 4,8 x 1,2 mm Rated inductance 1 H .. 47 H
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Construction Ferrite core Plastic protection case Winding: enamel copper wire Winding welded to terminals
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Features Low profile High rated current Low DC resistance Suitable for lead free reflow soldering
? ? ? ?

Applications Filtering of supply voltages Coupling, decoupling DC/DC converters
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Terminals Lead free tinned
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Marking Marking on component: Manufacturer, L-value (coded in ?H), date code Minimum marking on reel: Manufacturer, part number, ordering code, L value and tolerance quantity, date of packing Delivery mode Blister tape 12 mm, reel packing ? 180 mm packaging quantity 1000 pcs per reel

The information contained in this data sheet describes the type of component and shall not be considered as guaranteed characteristics..

1

B82470-A1-M-7601 24.09.2004

元器件交易网www.cecb2b.com

SMT-Power-Inductors DATA SHEET

B82470-A1-M

General technical data Rated inductance LR Rated current IR Measured with HP 4294A , measuring voltage 100 mV Maximum permissible DC with temperature increase of 40 K at ambient temperature of 85 °C 10% or inductance decrease ?L/L0
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Climatic category Solderability DC resistance Rmax Weight

In accordance with IEC 60068-1 55/125/56 (-55 °C/ +125 °C/ 56 days damp heat test) 3 s, 235°C, wetting > 90% Measured at 20 °C ambient temperature Approx. 0,2 g

Dimensional drawing and layout recommendation

The information contained in this data sheet describes the type of component and shall not be considered as guaranteed characteristics..

2

B82470-A1-M-7601 24.09.2004

元器件交易网www.cecb2b.com

SMT-Power-Inductors DATA SHEET

B82470-A1-M

Characteristics and ordering codes LR ?H 1 1,2 2,2 3,3 4,7 6,8 10 15 22 33 47 fL MHz 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % 20 % Tolerance IR A 1,80 1,60 1,35 1,10 0,95 0,85 0,75 0,58 0,48 0,38 0,32 Rmax ? 0,045 0,060 0,090 0,120 0,190 0,228 0,305 0,480 0,690 1,10 1,50 B82470-A1102-M B82470-A1122-M B82470-A1222-M B82470-A1332-M B82470-A1472-M B82470-A1682-M B82470-A1103-M B82470-A1153-M B82470-A1223-M B82470-A1333-M B82470-A1473-M Ordering code

The information contained in this data sheet describes the type of component and shall not be considered as guaranteed characteristics..

3

B82470-A1-M-7601 24.09.2004

元器件交易网www.cecb2b.com

SMT-Power-Inductors
DATA SHEET

B82470-A1-M

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

B82470-A1-M-7601 24.09.2004


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