Bourns Satisfies Movement to Adopt Environmentally Safe Green Technologies with New Ultra-Low Lead Content Thick Film Chip Resistors

RIVERSIDE, Calif., March 20, 2018 - Bourns, Inc., a leading manufacturer and supplier of electronic components, today introduced a new series of ultra-low lead content† thick film chip resistors. The Bourns® Model CR-PF Series is RoHS compliant* without exemptions, helping customers satisfy the movement to adopt more environmentally safe green technologies. Bourns designed its latest thick film resistors for general purpose consumer, industrial and telecommunication market applications.


Tested for high reliability and stability, the results showed the new chip resistors offered one percent stability in a 1,000 load life test at rated power and at 70°C. The Model CR-PF resistors are made using thick film elements, printed onto a ceramic substrate and are compatible with typical soldering processes. Offered in a surface mount package, the new resistor series is available in four different footprints from small 0402 (1050 Metric) up to 1206 (3116 Metric). The rated powers are from 116 W to 14 W with a resistance range from 1 ohm to 10 megohms.

Available now, Model CR-PF resistors are halogen free**. As a pricing reference, Model CR0603-JPF 5% is priced at $ 0.0073 each in 500,000-piece quantities and Model CR0603-FPF 1% is priced at $ 0.0089 each in 500,000-piece quantities. For more information, please visit the product page:

About Bourns
Bourns, Inc. is a leading manufacturer and supplier of position and speed sensors, circuit protection solutions, magnetic components, microelectronic modules, panel controls and resistive products. Headquartered in Riverside, California, USA, Bourns serves a broad range of markets, including automotive, industrial, consumer, communications, non-critical life support medical, audio and various other market segments. Additional company and product information is available at

Bourns® and the Bourns logo are registered trademarks of Bourns, Inc. and may be used only with the permission of Bourns and proper acknowledgement. Other listed names and brands are trademarks or registered trademarks of their respective owners.

† Such products may contain trace amounts of lead of less than 100 ppm.

* 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.

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、 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。

Annette Keller
Keller Communication
(949) 947-7232
Hiroshi Horie
Bourns Asia Pacific, Inc.


Josephine Chen
Bourns Asia Pacific, Inc.
886-2-2562-4117 #138
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