Bourns SM91534AL AEC-Q200 BMS Signal Transformer

Bourns SM91534AL AEC-Q200 Compliant Automotive Grade Battery Management System (BMS) Signal Transformer is a single-channel, reinforced insulation transformer with common-mode chokes for noise rejection in BMS applications. The Bourns SM91534AL AEC-Q200 BMS Signal Transformer is developed for use with NXP 3371C li-ion battery cell controllers, Analog Devices AD1818 Video Amplifiers, and LTC6804 and LTC681x battery monitors. Applications include BMS and energy storage systems (ESS).

Features

  • Up to 1500VDC working voltage
  • 6400VDC hipot
  • Developed for use with NXP 33771C and Analog Devices AD1818 and LTC6804/LTC681x
  • Design construction features reinforced insulation between primary and secondary per IEC 62477-1, IEC 60664-1, and IEC 62368-1
  • UL recognized per UL 62368-1, File No. E515965
  • >15mm creepage distance, pollution degree 2, material group CTI I
  • >14mm clearance distance, Overvoltage Category III
  • RoHS compliant
  • AEC-Q200 qualified

Applications

  • BMS
  • ESS

Schematic

Schematic - Bourns SM91534AL AEC-Q200 BMS Signal Transformer

Bourns SM91534AL AEC-Q200 BMS Signal Transformer