Bourns SRN5040TA-P series semi-shielded power inductors

Bourns magnetics product line is releasing the new SRN5040TA-P series semi-shielded power inductors with a polarity control feature for Electromagnetic Interference (EMI) optimization.

These inductors feature a magnetic-epoxy coating on the perimeter of the winding, providing effective shielding and releasing lower magnetic field radiation compared to non-shielded inductors.

Offering an operating temperature range from -55°C to +125°C, the SRN5040TA-P series is AEC-Q200 compliant and ideal for use in automotive systems such as DC-DC converters and power supplies, as well as driver assistance systems, infotainment systems, and lighting systems.

Features

• Semi-shielded construction
• Polarity control for EMI optimization
• High current
• AEC-Q200 compliant
• RoHS compliant* and halogen-free**
• Automotive grade

Applications

• DC-DC converters
• Power supplies
• Automotive systems

_{* RoHS Directive 2015/863, Mar 31, 2015 and Annex.}
^{** Bourns considers a product to be “halogen-free” if (a) the Bromine (Br) content is 900ppm or less; (b) the Chlorine (Cl) content is 900ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500ppm or less.}