Battery Management System (BMS) Components for Safety Isolation and EMI Noise Suppression
Pulse Electronics, a YAGEO Company, isolation transformers and common mode chokes are designed for use in electric vehicles and energy storage systems that require BMS
The Pulse Electronics, a YAGEO Company, 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.
- 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
- Electric vehicles
- Energy storage systems
- Data center UPS
- Solar energy storage
- Green/renewable
- Marine

Battery Management System Designer Kit
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | UKIT-008BM | KIT AECQ XFMR CMC BATT MNGT SYST | 6 - Immediate | $92.59 | View Details |
Isolation Transformers and Common Mode Chokes
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | HM1188NL | PULSE XFMR 1CT:1CT TX 1CT:1CT RX | 1542 - Immediate | $5.00 | View Details |
![]() | ![]() | HM1190NL | MDL,SIN,100D,1:1,SMT | 0 - Immediate | See Page for Pricing | View Details |
![]() | ![]() | HM1236NL | XFMR CMC MODULE AECQ BATT MNGT | 141 - Immediate | $4.26 | View Details |
![]() | ![]() | HM1237NL | XFMR CMC MODULE AECQ BATT MNGT | 0 - Immediate | $5.29 | View Details |
![]() | ![]() | HM1238NL | XFMR CMC MODULE AECQ BATT MNGT | 648 - Immediate | $3.85 | View Details |
![]() | ![]() | HM1331NL | MDL,SIN,100D,1:1,SMT | 226 - Immediate | $8.67 | View Details |
![]() | ![]() | HM2100NLT | XFMR CMC MODULE AECQ BATT MNGT | 584 - Immediate | $4.79 | View Details |
![]() | ![]() | HM2101NLT | XFMR CMC MODULE AECQ BATT MNGT | 1686 - Immediate | $3.37 | View Details |
![]() | ![]() | HM2102NLT | XFMR CMC MODULE AECQ BATT MNGT | 2683 - Immediate | $4.98 | View Details |
![]() | ![]() | HMU2102NL | XFMR CMC MODULE AECQ BATT MNGT | 20 - Immediate | $6.63 | View Details |
![]() | ![]() | HM2103NLT | XFMR CMC MODULE AECQ BATT MNGT | 1138 - Immediate | $3.65 | View Details |
![]() | ![]() | HMU2103NL | XFMR CMC MODULE AECQ BATT MNGT | 34 - Immediate | $3.91 | View Details |
![]() | ![]() | HM2106NL | XFMR MODULE AECQ BATT MNGT | 459 - Immediate | $2.97 | View Details |
![]() | ![]() | HM2108NL | XFMR CMC MODULE AECQ BATT MNGT | 702 - Immediate | $3.83 | View Details |
![]() | ![]() | HM2112ZNLT | XFMR CMC MODULE AECQ BATT MNGT | 628 - Immediate | $4.98 | View Details |
![]() | ![]() | HM2113ZNLT | XFMR CMC MODULE AECQ BATT MNGT | 6273 - Immediate | $3.65 | View Details |
















