Battery Management System (BMS) Components for Safety Isolation and EMI Noise Suppression

Pulse Electronics isolation transformers and common mode chokes are designed for use in electric vehicles and energy storage systems that require BMS.

Image of Pulse's Battery Management System Isolation TransformersPulse Electronics' full line of isolation transformers and common mode chokes are designed for use in small to large battery pack systems for serial port safety isolation and EMI noise rejection application. In large battery pack applications with daisy chain connections, the number of cells connected in series is very high and the large voltage differences demand component-to-component isolation. The serial communication links between boards need to be isolated by transformer coupling circuits instead of capacitor coupling.

Battery Management Systems

Battery Management Systems Designer Kit

Features
  • Safety isolation and EMI noise suppression
  • Supports serial daisy chain isoSPI™, SPI, and other signal isolation
  • Meets AEC-Q200 requirements for automotive applications
  • PPAP documentation upon request
  • IATF 16949:2016
  • Operating temperature: -40°C up to +150°C
  • Multiple options for working voltages and voltage isolation
  • 15 years working life on isolation
Applications
   
  • Electric vehicles
  • Energy storage systems
  • Data center UPS
 
  • Solar energy storage
  • Green/renewable
  • Marine

Battery Management System Designer Kit

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
KIT AECQ XFMR CMC BATT MNGT SYSTUKIT-008BMKIT AECQ XFMR CMC BATT MNGT SYST15 - ImmediateView Details

Isolation Transformers and Common Mode Chokes

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
PULSE XFMR 1CT:1CT TX 1CT:1CT RXHM1188NLPULSE XFMR 1CT:1CT TX 1CT:1CT RX0View Details
XFMR CMC MODULE AECQ BATT MNGTHM1236NLXFMR CMC MODULE AECQ BATT MNGT72 - ImmediateView Details
XFMR CMC MODULE AECQ BATT MNGTHM1237NLXFMR CMC MODULE AECQ BATT MNGT131 - ImmediateView Details
XFMR CMC MODULE AECQ BATT MNGTHM1238NLXFMR CMC MODULE AECQ BATT MNGT0View Details
MDL,SIN,100D,1:1,SMTHM1331NLMDL,SIN,100D,1:1,SMT333 - ImmediateView Details
XFMR CMC MODULE AECQ BATT MNGTHM2100NLTXFMR CMC MODULE AECQ BATT MNGT0View Details
XFMR CMC MODULE AECQ BATT MNGTHM2101NLTXFMR CMC MODULE AECQ BATT MNGT3579 - ImmediateView Details
XFMR CMC MODULE AECQ BATT MNGTHM2102NLTXFMR CMC MODULE AECQ BATT MNGT6815 - ImmediateView Details
XFMR CMC MODULE AECQ BATT MNGTHMU2102NLXFMR CMC MODULE AECQ BATT MNGT814 - ImmediateView Details
XFMR CMC MODULE AECQ BATT MNGTHM2103NLTXFMR CMC MODULE AECQ BATT MNGT7191 - ImmediateView Details
XFMR MODULE AECQ BATT MNGTHM2106NLXFMR MODULE AECQ BATT MNGT951 - ImmediateView Details
XFMR CMC MODULE AECQ BATT MNGTHM2108NLXFMR CMC MODULE AECQ BATT MNGT911 - ImmediateView Details
XFMR CMC MODULE AECQ BATT MNGTHM2112ZNLTXFMR CMC MODULE AECQ BATT MNGT0View Details
XFMR CMC MODULE AECQ BATT MNGTHM2113ZNLTXFMR CMC MODULE AECQ BATT MNGT3898 - ImmediateView Details
Published: 2018-02-06