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.