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Bourns Introduces New High Current Power Inductors with Advanced Flat Wire Technology for Use in DC/DC Converters

Riverside, Calif., April 20, 2010 — Bourns, Inc., a leading manufacturer and supplier of electronic components, today introduced two new power inductors that feature advanced flat wire technology for lower DC resistance and higher current ratings in an ultra small package. Bourns’ innovative power inductor design utilizes a flat wire within a molded magnetically shielded housing that enables lower DC resistance and slightly higher current ratings compared to traditionally used round wire. Designated Bourns® Models SRP4020 and SRP7030F, the new inductors are ideally suited for use in DC/DC converters for mobile electronic devices and computers, as well as data storage and voltage regulator modules. Other applications that can benefit from Bourns’ advanced power inductor design include servers, portable gaming devices, navigation systems, automotive electronics, medical equipment and more.

Bourns® Model SRP4020 features a very compact footprint of 4.8 x 4 mm in and 2 mm height. The device has an inductance range of 0.22 – 2.2 µH, with a heat rating current up to 10 A and a saturation current up to 15 A. Bourns® Model SRP7030F also offers a compact footprint of 7.6 x 6.5 mm in a 3.2 mm height. The inductance range is 0.1 – 10 µH, with a heat rating current up to 32 A and a saturation current up to 60 A.

&;quot;Flat wire technology offers a new breakthrough design with lower DC resistance and a compact size, which is very attractive for design engineers of mobile devices or other applications where prolonged battery life is essential,” said Guido Zehnder, product line manager for Bourns’ power inductor products. “We believe the trend for lower DC resistance and smaller sizes in power inductors will continue as applications, and especially mobile devices, will increasingly require more compact, low-power components.”

Pricing and Availability
Bourns® Models SRP4020 and SRP7030F are available now. For complete specifications and additional product information, go to Bourns’ site at http://www.bourns.com/en/products/magnetic-products/power-inductors-smd-high-current-shielded. As a pricing reference, the new power inductors are priced at $0.68 each per 1,000 pieces.

Bourns について

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、www.bourns.com 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。

メディアエージェンシー窓口:
Annette Keller
Keller Communication
(949) 947-7232
annettekeller1984@gmail.com
代理店窓口:
Hiroshi Horie
Bourns Asia Pacific, Inc.
81-49-2693204
Hiroshi.Horie@bourns.com

 

弊社窓口:
Josephine Chen
Bourns Asia Pacific, Inc.
886-2-2562-4117 #138
Josephine.chen@bourns.com
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