Industry news--Karmin Electronic (HK) Limited

Bourns’ new shielded power inductor series features a metal alloy powder core with the ability to handle high currents and ultra-low DC resistan
2025-09-04

Bourns' new shielded power inductor series features a metal alloy powder core with the ability to handle high currents and ultra-low direct current resistance (DCR)

Bourns ® The SRP3220A series complies with the automotive grade AEC-Q200 standard, and its design features help reduce EMI, thereby enhancing performance and reliability in automotive applications

Bourns ® SRP3220A series shielded power inductor, using metal alloy powder core

Bourns, a globally renowned leading manufacturer of electronic components for power, protection, and sensing solutions, has launched the new SRP3220A series shielded power inductors. This series features a metal alloy powder core design with Bourns' unique formula, which can withstand up to 11 A of current without saturation and maintain reliable operation in high temperature environments. As an inductor product that complies with the AEC-Q200 standard, the SRP3220A series has a high heat-resistant current rating and shielding structure, which can effectively reduce magnetic field radiation. Its performance advantages help improve overall efficiency and thermal stability, while meeting the demanding temperature requirements of automobiles, making it Bourns' latest, cost-effective, and efficient automotive power management solution.

Bourns ® The SRP3220A series features a space saving slim design with a wide operating temperature range of -55 ° C to+150 ° C. In addition to the advantages brought by the metal alloy powder core, the series also adopts a flat wiring structure, which can further achieve ultra-low direct current resistance (DCR) compared to other shielded power inductors of the same size. In addition, its thin packaging can also reduce the area of printed circuit boards (PCBs), allowing engineers to add more features or comply with stricter space constraints during design.

New Bourns ® The SRP3220A series is now available and all series comply with RoHS * standards. Orders can now be placed through authorized Bourns agent partners.

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