SDR0403-121KL

Power Inductor (SMD), 120 µH, 320 mA, Unshielded, 440 mA, SDR0403 Series

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Manufacturer: BOURNS
Product type: SMD Power Inductors
Inductance:120µH; RMS Current (Irms):320mA; Inductor Construction:Unshielded; Saturation Current (Isat):440mA; Product Range:SDR0403 Series; Power Inductor Case:4.5mm x 4mm x 3.2mm; DC R
SVHC: No SVHC (25-Jun-2025)
Inductance: 120µH
Product Range: SDR0403 Series
Product Width: 4mm
Product Height: 3.2mm
Product Length: 4.5mm
DC Resistance Max: 2.2ohm
RMS Current (Irms): 320mA
Power Inductor Case: 4.5mm x 4mm x 3.2mm
Inductance Tolerance: ± 10%
Inductor Construction: Unshielded
Inductor Case / Package: -
Saturation Current (Isat): 440mA

Delivery and price
Units per pack	1000
Price	0.189 €
Current stock	2015
Lead time	7 days

Datasheet

Updated at March 9, 2026