INDUCTIVE COMPONENTS
Bourns Releases New Model SRN4012T
Semi-Shielded Power Inductor Series
Riverside, California - January 5, 2015 - Bourns Inductive Components Product Line introduces an additional
inductor series, the Model SRN4012T Semi-Shielded Power Inductor, designed using semi-magnetic shielding
technology.
Bourns now has a total of 15 SRN models with selections of 2 x 1.6 to 8 x 8 mm footprints, 1 to 4.5 mm
heig
hts and a broad 0.47 to 470 µH inductance range.
The Bourns® Model SRN4012T ser
ies inductors are ideal for use in DC/DC converters which provide power
management to mobile electronic devices, computers, data storage and consumer electronics. The Model SRN
Series is also well-suited for industrial applications such as LED lighting, control circuits and GPS.
Should you have any questions or need additional information, please feel free to contact Customer Service/
Inside Sales or visit Bourns’ website at www.bourns.com.
Model Footprint Height Inductance Range
Heating Current
Range
Saturation Current
Range
SRN4012T 4 x 4 mm 1.2 mm 0.47 – 22 µH 0.62 – 3.2 A 0.5 – 4 A
IC1464 rev.
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
**Bourns follows the prevailing defi nition of “halogen free” in the industry. Bourns considers a product to be “halogen
free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the
total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less.
Features
■ Semi-shielded construction
■ Low pro le: 1.2 mm
■ Inductance range: 0.47 to 22 μH
■ Rated current up to 3.2A
■ RoHS compliant* and halogen free*
Applications
■ DC/DC converters
■ Notebook computers
■ Digital video cameras
■ HDDs
■ Cellphones
■ Televisions, LCD displays
Revised March 16, 2015