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Bourns Continues to Expand its Line of AEC-Q200 Compliant, Automotive Grade BMS Signal Transformers

Bourns® Model SM91872AL transformer is constructed with a fully automated over-molding process offering a cost-effective, high-quality power isolation solution

RIVERSIDE, Calif., August 28, 2024 - Bourns, Inc., a leading manufacturer and supplier of electronic components for power, protection, and sensing solutions, today announced its latest AEC-Q200 compliant, automotive-grade Battery Management System (BMS) transformer. The Bourns® Model SM91872AL is a single-channel reinforced isolation transformer, which is constructed with a fully automated over-molding process making it a cost-effective and high-quality solution for BMS signal applications in energy storage systems and electric vehicles (EVs).

This BMS transformer offers a working voltage of up to 1000 V and a Hi-PoT isolation voltage up to 4000 VAC with an extended operating temperature range of -40 to +125 °C. In addition, the Model SM91872AL transformer has a creepage/clearance distance of greater than 10.0 mm, and its reinforced isolation complies with IEC 60664-1 and IEC 62368-1 standards.

The Bourns® Model SM91872AL BMS signal transformer is available now and is RoHS* compliant. For more detailed product information, please see: www.bourns.com/products/magnetic-products/transformers-bms-aecq200.

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

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 (low/medium risk), audio and various other market segments. Additional company and product information is available at www.bourns.com.

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.

Bourns® products have not been designed for and are not intended for use in "lifesaving," "life-critical" or "life-sustaining" applications nor any other applications where failure or malfunction of the Bourns® product may result in personal injury or death. See Legal Disclaimer Notice www.bourns.com/docs/legal/disclaimer.pdf

Agency Contact:
Annette Keller
Keller Communication
annettekeller1984@gmail.com
Company Contact:
David Scofield
Bourns, Inc.
(951) 781-5054
david.scofield@bourns.com