Bourns, SRN4018, 4018 Shielded Wire-wound SMD Inductor with a Ferrite Core, 220 μH ±20% Semi-Shielded 280mA Idc Q:30

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RS Stock No.:
172-7060
Mfr. Part No.:
SRN4018-221M
Brand:
Bourns
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Brand

Bourns

Inductance

220 μH

Maximum DC Current

280mA

Package/Case

4018

Length

4mm

Depth

4mm

Height

1.8mm

Dimensions

4 x 4 x 1.8mm

Shielded

Yes

Tolerance

±20%

Maximum DC Resistance

3.552mΩ

Series

SRN4018

Core Material

Ferrite

Maximum Self Resonant Frequency

3MHz

Maximum Operating Temperature

+120°C

Minimum Quality Factor

30

Minimum Operating Temperature

-25°C

Inductor Construction

Semi-Shielded

COO (Country of Origin):
TW

SRN4018 Series Semi Magnetically Shielded Wire Wound Chokes


Bourns SRN4018TA series semi-shielded power inductors are primarily designed for automotive electronics applications and is AEC-Q200 qualified but they can also be used on other applications where high inductor reliability is required. These inductors provide effective magnetic shielding with lower radiation compared to unshielded inductors.1 to 150 μH inductance range. Up to 3.2A rated current

Applications


Automotive systems (driver assistant, Infotainment, lighting)
Power supplies
DC-DC converters
Digital video cameras
Smartphones
Televisions, LCD displays

Approvals

AEC-Q200 qualified