PQ40 DIP Power Inductor Manufacturer Customized DW2772

1, Material: Adopted enameled flat copper magnet wire AIW , resistance temperature class is 220℃.
2, Toroidal flat winding coil , semi-quasi planar structures with low skin effect loss.
3, Comparing with wire, flat coil is lighter, small size, low resistance, high current frequency, low radiation noise.
high current inductors
4, Using good quality, low loss composite material, iron powder core, ferrite make for high current inductors, in same dimension, high current, high frequency of inductance range from 1KHZ~5MHZ, high efficiency and high stability. Q-value runs more stable.
5, Simple structure, stable performance, inside temperature difference in coil is small, thus, good heating dissipation, high magnetic performance.
high current inductors
6, Precise and automotive machine, responsible quality check team, production as per ISO9001 rules, we make sure good quality.
high current inductors
7, Fengxie can make and design as per customer's special demands for high current inductors. according to the different request of coil dimension and core info, we can manufacture different kinds of the inductors.

1. Drawing (Unit: mm)

2. Schematic Diagram



3. Construction

4. Process of Winding

5. Electrical Characteristics

Shenzhen Dowis Electronics Co., Ltd. is a professional manufacturer of electronic transformers, inductors, and filters integrating R&D, production, and sales. It is a national high-tech enterprise and has passed the IATF16949:2016 automotive industry quality management system certification, the product has passed the "UL""CQC" and other safety certifications. The products are widely used in communication equipment, new energy vehicles, industrial control equipment, high-power LED drives and other market areas. The industry has high visibility. In addition to the domestic market, but also exported to many countries in Europe and the United States.

In order to further expand production capacity, it has set up a special test area construction area in zhaoqing YueGui cooperation in 2018 of 14000 square meters of manufacturing center named ZhaoQing Sheng Xiang electronic technology co., Ltd. Its management technical team has rich experience in cooperating with customers from well-known domestic enterprises and overseas. The design of products can fully follow customer’s needs and services with a good quality control system, and it has been recognized by many famous enterprises as the core suppliers. We look forward to cooperating with you.

   
Shenzhen Dowis Electronics Co., Ltd. is a professional manufacturer of electronic transformers, inductors, and filters integrating R&D, production, and sales. It is a national high-tech enterprise and has passed the IATF16949:2016 automotive industry quality management system certification, the product has passed the "UL""CQC" and other safety certifications. The products are widely used in communication equipment, new energy vehicles, industrial control equipment, high-power LED drives, and other market areas. The industry has high visibility. In addition to the domestic market, but also exported to many countries in Europe and the United States.

    In order to further expand production capacity, it has set up a special test area construction area in Zhaoqing YueGui cooperation in 2018 of 14000 square meters of manufacturing center named ZhaoQing Sheng Xiang electronic technology co., Ltd. Its management technical team has rich experience in cooperating with customers from well-known domestic enterprises and overseas. The design of the product can fully follow customer’s needs and services with the good quality control system, and it has been recognized by many famous enterprises as the core supplier. We look forward to cooperating with you.