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EPCOS |
SMT–Power–Inductors
DATA SHEET
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
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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
B82479
The information contained in this data sheet describes the
type of component and shall not be considered as guaran-
teed characteristics.
1
B82479–6–5976
28.06.2004
SMT–Power–Inductors
DATA SHEET
General technical data
Rated inductance LR
Rated current IR
Saturation current Isat
Climatic category
Solderability
DC resistance Rmax
Weight
B82479
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
The information contained in this data sheet describes the
type of component and shall not be considered as guaran-
teed characteristics.
2
B82479–6–5976
28.06.2004
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