Bourns Power Conversion Components Custom Magnetics

Sunday, November 22, 2020 - 10:30

Bourns offers a broad portfolio of custom power conversion magnetic components, such as transformers, inductors and common mode chokes. As a certified Bourns products and solutions distributor, Altron Arrow can help you design, source, build and launch products that improve the quality of life for people and make the benefits of innovation more accessible to all.


Our Field Application Engineers can help you verify actual device performance in your specific application, as well as inform you on the actual performance of the product in specific applications as it may differ due to the influence of other variables.


Bourns components and modules are designed to address needs in automotive, industrial, communications and consumer markets. Major applications include Battery Management Systems (BMS), On/Off-Board Charging (OBC), Energy Storage Systems (ESS), High-frequency Switching Mode Power Supply Systems (SMPS).


Bourns Custom Magnetics are produced in IATF 16949 and ISO 14000 certified factories. The components and modules are designed for high-efficiency, compact size and excellent thermal management. They comply with typical customer-requested safety agency standards, including the following:

  • UL 2231
  • UL 60601
  • UL 60950-1
  • UL 62368-1
  • IEC 60664-1
  • IEC 61558-2
  • IEC 62752
  • IEC 62955
  • CSA 22.2

Bourns experienced custom magnetics design team can provide highly custom magnetics designs for almost any power level and application, including On-Board Charging (OBC), EV Charging Stations, Renewable Energy, Energy Storage, Home Appliances, High Power Switch Mode Power Supplies (SMPS), Communications as well as Motor Drives.Their custom magnetic products include:

  • 1 kW transformers
  • 2.8 kW transformers
  • 5.5 kW transformers
  • Transformers for high power (<7 kW)
  • SMT inductors
  • Vertical inductors
  • High current inductors
  • PFC inductors
  • Common mode chokes
  • CM and DMC chokes
  • 4-phase common mode chokes
  • Common mode chokes

Design capabilities range between EMI Reduction, Design Services, Finite Element Analysis, 1 kW, 5 kW, 10 kW, >50 kW, Thermal Management, Aluminum Heatsinks and Thermal Compounds, AEC-Q200 Compliance Testing Available, Custom Cores, Custom Bobbins, Aluminum Housings, Thermal Potting, Flat Wire Windings as well as Design Verification Test Facilities.

To obtain technical applications assistance, a quotation, or to place an order, contact Victor Gonsalves on



Contact Us

Units J16 Centurion Business Park

Bosmansdam Road

Milnerton, 7441


Email Address:

Tel: (021) 555-1884 | Fax: (021) 555-1763

1 Montgomery Drive

Mount Edgecombe




Email Adress:

Tel: (031) 279-1660 | Fax: (031) 267-3798

53-57 Yaldwyn Road

Hughes Extension

Jet Park 1459


Email Address:

Tel: (011) 923-9600 | Fax: (011) 923-9884

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Arrow Electronics