Bourns Adds 11 Model Series to its Shielded Power Inductor Line Featuring Low Resistance, High Saturation Current

RIVERSIDE, Calif., March 31, 2020 - Bourns, Inc., a leading manufacturer and supplier of electronic components, today announced 11 new low resistance, high saturation current model series to its shielded power inductor line. Featuring a very low profile (less than 2 mm), the Bourns® Model SRP0xxx series has a metal alloy powder core and flat wire construction that provides a range of benefits including low copper loss, DC resistance and audible core noise as well as high current saturation. This type of shielded construction also produces low magnetic radiation offering good EMI performance and excellent temperature stability.

In addition, higher reliability is achieved from the use of external laser welding between wire and terminal, which eliminates potential mechanical stress on the solder joint from the high pressure molding process. Plus, the alpha-winding construction used enables a wider inductance range at a given form factor while maintaining a very low-height profile across all of the new series' inductance values.

Bourns designed the 11 new model series to meet today's high current density requirements in various consumer electronics applications such as smartphones, tablet terminals, laptop computers, hard disk drives, solid state drives, servers, voltage regulators and compact power supply modules. Because of their high current density, these applications typically operate at higher temperatures due to increased heat production, which can lead to higher degradation rates. By providing lower DC resistance, Bourns' latest inductor models dissipate less power during operation, especially at higher current and switching frequencies. This helps enable a DC/DC converter or power supply to achieve higher power efficiency and meet application specifications.

Available now, all 11 new Bourns® Model SRP0xxx shielded power inductor series are RoHS* compliant and halogen free**. For additional product information, please see:

*RoHS Directive 2015/863, Mar 31, 2015 and Annex.

**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.


ボーンズ社(Bourns, Inc.) は、位置センサー、速度センサー、回路保護ソリューション、磁気部品、マイクロ電子モジュール、パネル制御部品、抵抗部品の一流メーカーであり、サプライヤーでもあります。米国カリフォルニア州リバーサイドに本社を置く Bourns は、自動車、産業、消費者、通信、ノンクリティカルなライフサポート医療、オーディオをはじめとする多様な市場セグメントにおいて活動しています。当社および製品に関する詳しい情報は、 をご覧ください。

Bourns®およびBourns のロゴは、Bourns, Inc. の商標または登録商標であり、Bourns の許諾を得た場合のみ公的に使用することができ、また適切な権利の表記が必要です。 列挙した他の名称およびブランドは、各権利所有者の商標または登録商標です。

† Bourns®製品は、命を救うため、または生命を維持するためのアプリケーションや、Bourns®製品の故障または誤動作による人身傷害、または死亡につながる可能性のある、その他のアプリケーション向けに設計されていません。免責事項のお知らせをご参照ください。

Annette Keller
Keller Communication
(949) 947-7232
Josephine Chen
Bourns Asia Pacific, Inc.
886-2-2562-4117 #138