SRN4018-1R0Y

Power Inductor (SMD), 1 µH, 3.7 A, Shielded, 4.2 A, SRN4018 Series

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Manufacturer: BOURNS
Product type: SMD Power Inductors
Inductance:1µH; RMS Current (Irms):3.7A; Inductor Construction:Shielded; Saturation Current (Isat):4.2A; Product Range:SRN4018 Series; Power Inductor Case:4mm x 4mm x 1.8mm; DC Resistance M
SVHC: No SVHC (04-Feb-2026)
Inductance: 1µH
Product Range: SRN4018 Series
Product Width: 4mm
Product Height: 1.8mm
Product Length: 4mm
DC Resistance Max: 0.023ohm
RMS Current (Irms): 3.7A
Power Inductor Case: 4mm x 4mm x 1.8mm
Inductance Tolerance: ± 30%
Inductor Construction: Shielded
Inductor Case / Package: -
Saturation Current (Isat): 4.2A

Delivery and price
Units per pack	3000
Price	0.146 €
Current stock	10+
Lead time	30 days

Datasheet

Updated at April 22, 2026