B82476

SMT Power Inductors B82476 Rated inductance 10 to 1000 µH Rated current 300 to 3800 mA Construction s s s s Ferrite core Winding: enamel copper wire Plastic terminal carrier Winding soldered to terminals Features s Very high rated current s Low dc resistance s Suitable for reflow soldering (IR and vapor phase) Applications s s s s Filtering of supply voltages Coupling / decoupling DC/DC converters Automotive electronics www.DataSheet4U.com Terminals s Tinned Sn/Pb Marking Color coding based on IEC 60062 Delivery mode 24-mm blister tape, reel packing For details on taping, packing and packing units see page 155 141 04/00 SMT Power Inductors B82476 Dimensional drawing 12,95 max. Layout recommendation 2,92 9,4 max. 3 2,54 2,79 SSB1504-E 2,54 7,62 SSB1471-Y Marking 1 = 1st digit of inductance value 2 = 2nd digit of inductance value 3 = multiplier, i. e. multiplies the first two digits by the power of ten (standard unit µH) Color code Gold Black Brown Red Orange Yellow Green Blue Violet Grey 1 2 3 4 5 6 0 1 2 3 4 5 6 7 8 1st dot = 1st digit 2nd dot = 2nd digit 3rd dot = multiplier × 10-1 = × 100 = × 101 = 0,1 1 10 7,37 2 5,08 max. 1 × 102 = 100 × 103 = 1000 Example: 1st dot Blue 6 2nd dot Grey 8 3rd dot Brown × 10 Coding = 68 × 10 µH = 680 µH 142 04/00 SMT Power Inductors B82476 General technical data Rated inductance LR Rated current IR Measured with HP 4194A at 100 kHz, measuring current ≤ 1 mA Maximum permissible dc with inductance decrease ∆L /L0 ...