Component Solutions for Battery Management Systems (BMS)
Pulse Electronics’, a YAGEO Company, component solutions for BMS support electrical vehicle and energy storage applications
Pulse Electronics', a YAGEO Company, offers many component solutions for battery management systems (BMS). Electrical vehicles and energy storage systems using Li-ion batteries typically require BMS to monitor the behavior of the electrochemical reaction of each battery cell and control their charging and discharging procedures. In addition, the BMS monitors battery temperature and battery health status, bypassing any defective battery cells and notifying the central processor unit (CPU) on the condition of each cell. These systems require Pulse Electronics, a YAGEO Companypower isolation and conversion transformers and Pulse Electronics, a YAGEO Company signal isolation transformers and common mode chokes to provide safety isolation to the power lines and the signal lines. In addition to safety isolation, the signal transformers allow for communications between the batteries and the BMS controller that is monitoring the batteries performance. Pulse Electronics, a YAGEO CompanyBMS components are AEC-Q200 qualified, built in IATF16949 factories, operate over a temperature range of -40°C up to +150°C, have multiple package options available and can be customized for specific application requirements.
Isolation Transformers for Battery Management Systems(BMS) White Paper
Safety Isolation and EMI Noise Suppression for Battery Management Systems(BMS)
Pulse Electronics, a YAGEO Company Product for Battery Management Systems(BMS) Application Guide
Isolation Transformers
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | HM1190NLT | MDL,SIN,100D,1:1,SMT | 0 - Immediate | See Page for Pricing | View Details |
Common Mode Chokes
| Image | Manufacturer Part Number | Description | Inductance | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|
![]() | ![]() | HM2108NLT | MDL, SIN, XFMR-CMC, 1:1, 4.3KV, | 135µH | 0 - Immediate | $14.70 | View Details |
![]() | ![]() | HM2100NLT | XFMR CMC MODULE AECQ BATT MNGT | 150µH, 450µH | 584 - Immediate | $19.89 | View Details |
![]() | ![]() | HM2106NLT | MDL, SIN, XFMR, 1:1, 4.3KV, SMT, | 135µH | 584 - Immediate | $11.15 | View Details |
![]() | ![]() | HM2103NLT | XFMR CMC MODULE AECQ BATT MNGT | 150µH, 450µH | 1192 - Immediate | $15.16 | View Details |
![]() | ![]() | HM2102NLT | XFMR CMC MODULE AECQ BATT MNGT | 150µH | 2704 - Immediate | $20.68 | View Details |
![]() | ![]() | HM2101NLT | XFMR CMC MODULE AECQ BATT MNGT | 150µH, 450µH | 1686 - Immediate | $13.98 | View Details |
![]() | ![]() | HM2113ZNLT | XFMR CMC MODULE AECQ BATT MNGT | 150µH, 450µH | 1775 - Immediate | $15.16 | View Details |
![]() | ![]() | HM2112ZNLT | XFMR CMC MODULE AECQ BATT MNGT | 150µH, 450µH | 628 - Immediate | $20.68 | View Details |
![]() | ![]() | HM2108NL | XFMR CMC MODULE AECQ BATT MNGT | 135µH | 702 - Immediate | $15.88 | View Details |
![]() | ![]() | HM2102NL | XFMR CMC MODULE AECQ BATT MNGT | 150µH | 351 - Immediate | $21.90 | View Details |
![]() | ![]() | HM2100NL | XFMR CMC MODULE AECQ BATT MNGT | 150µH | 0 - Immediate | $15.89 | View Details |
![]() | ![]() | HM2103NL | XFMR CMC MODULE AECQ BATT MNGT | 150µH | 628 - Immediate | $16.42 | View Details |
![]() | ![]() | HM2101NL | XFMR CMC MODULE AECQ BATT MNGT | 150µH | 149 - Immediate | $15.16 | View Details |
High Current Inductor Kits - PA434xA Series
| Image | Manufacturer Part Number | Description | Kit Type | Style | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|
![]() | ![]() | PA4344ANLKIT | KIT INDUCT PA4344.XXXANLT SERIES | Fixed | Molded | 4 - Immediate | $314.41 | View Details |
![]() | ![]() | PA4346ANLKIT | INDUCT KIT PA4346.XXXANLT SERIES | Fixed | Molded | 48 - Immediate | $215.34 | View Details |
![]() | ![]() | PA4349ANLKIT | INDUCT KIT PA4349.XXXANLT SERIES | Fixed | Molded | 16 - Immediate | $314.41 | View Details |
![]() | ![]() | PA4343ANLKIT | INDUCT KIT PA4343.XXXANLT SERIES | Fixed | Molded | 23 - Immediate | $214.77 | View Details |
![]() | ![]() | PA4340ANLKIT | INDUCT KIT PA4340.XXXANLT SERIES | Fixed | Molded | 24 - Immediate | $214.77 | View Details |
![]() | ![]() | PA4341ANLKIT | INDUCT KIT PA4341.XXXANLT SERIES | Fixed | Molded | 27 - Immediate | $214.77 | View Details |
![]() | ![]() | PA4342ANLKIT | INDUCT KIT PA4342.XXXANLT SERIES | Fixed | Molded | 24 - Immediate | $214.77 | View Details |
High Current Inductors - PA434xA Series
| Image | Manufacturer Part Number | Description | Type | Inductance | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|
![]() | ![]() | PA4344.153ANLT | FIXED IND 15UH 16A 15.5 MOHM SMD | Molded | 15 µH | 384 - Immediate | $13.12 | View Details |
![]() | ![]() | PA4340.103ANLT | FIXED IND 10UH 3.8A 103 MOHM SMD | Molded | 10 µH | 5620 - Immediate | $2.80 | View Details |
![]() | ![]() | PA4342.222ANLT | FIXED IND 2.2UH 13A 6.7 MOHM SMD | Molded | 2.2 µH | 3629 - Immediate | $3.80 | View Details |
![]() | ![]() | PA4341.153ANLT | FIXED IND 15UH 3A 140 MOHM SMD | Molded | 15 µH | 875 - Immediate | $3.05 | View Details |
![]() | ![]() | PA4342.472ANLT | FIXED IND 4.7UH 8A 19 MOHM SMD | Molded | 4.7 µH | 4062 - Immediate | $3.80 | View Details |


















