Bourns, SRN8040TA Wire-wound SMD Inductor with a Ferrite Core, 180 μH ±20% Semi-Shielded 910mA Idc Q:10

  • RS Stock No. 135-5887
  • Mfr. Part No. SRN8040TA-181M
  • Brand Bourns
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

SRN8040 Series Semi Magnetically Shielded Wire Wound Chokes

Bourns SRN8040 series SMD semi-shielded power inductors feature an inductance range of 0.5 to 330uH and a rated current up to 12A, operating temperature of -55°C to +125°C. These inductors are suitable for the automotive industry and are AEC-Q200 qualified.


Automotive systems: Driver assistant, information, lighting, entertainment
DC-DC convertors
Power supplies
Digital video



Attribute Value
Inductance 180 μH
Maximum DC Current 910mA
Length 8mm
Automotive Standard AEC-Q200
Depth 8mm
Height 3.7mm
Dimensions 8 x 8 x 3.7mm
Tolerance ±20%
Maximum DC Resistance 490mΩ
Series SRN8040TA
Core Material Ferrite
Maximum Self Resonant Frequency 6.5MHz
Inductor Construction Semi-Shielded
Maximum Operating Temperature +125°C
Minimum Quality Factor 10
Minimum Operating Temperature -55°C
Discontinued product