Bourns Model SM91803AL-E AEC-Q200-Qualified Battery Management System (BMS) Signal Transformers are automotive-grade signal transformers for next-generation applications. This Bourns single-channel basic insulation transformer is designed with a planar structure for BMS applications. SM91803AL-E BMS Signal Transformers offer a working voltage of up to 1000VDC and a Hi-Pot isolation voltage of up to 4300VDC or 2500VAC with an extended operating temperature range of -40°C to +125°C.
