Advantages

1. High Saturation Magnetic Flux Density: ET type MnZn power core has a relatively high saturation magnetic flux density, which can maintain low loss under large magnetic flux changes and is suitable for applications involving substantial magnetic energy conversion.

2. Low Loss: Under high-frequency and high magnetic flux density operating conditions, it exhibits low power loss, contributing to improved overall energy efficiency.

3. Good Temperature Stability: It has good temperature stability, making it suitable for electronic devices in various environmental conditions.

4. Good Chemical Stability: Manufactured using ceramic processes, it has stable chemical properties and does not rust, ensuring durability and reliability.

5. High Resistivity: Compared with metallic magnetic materials, its resistivity is much higher, which helps suppress eddy currents in the circuit, reduce high-frequency noise, and extend the applicable frequency range.

Application Fields

1. Switching Power Transformers: Due to its high saturation magnetic flux density, low loss, and good temperature characteristics, it is widely used in switching power transformers to enhance power conversion efficiency and reduce device size.

2. Inductors: Commonly used to manufacture chokes, filter inductors, and other inductors, which play important roles in electronic equipment.

3. Other Fields: It is also applied in broadband transformers for electronic circuits, Integrated Services Digital Network (ISDN), Local Area Network (LAN), Wide Area Network (WAN), and other fields. Meanwhile, it is also used in lighting equipment, instrumentation, communication equipment, office automation, military products, OA equipment, electronic instruments, aerospace, and other fields.

Fig.1

Note:

The AL value is tested under conditions of 1KHz and 0.3V.

The above is the standard specification of our company, and it can be designed according to the special requirements of customers.

IKP has been focusing on the design and production of choke coils since 2000. After years of development, IKP now has more than 260 experienced employees with a factory area of over 5,000 square meters. The company has two production bases and one R&D center. We have 35 R&D engineers and quality engineers, 20 sales and after-sales teams.

Our products are mainly power inductors, power line chokes and high frequency transformers. Besides, the annual output already reached 30,000,000 units for inductors and almost 10,000,000 units for transformers. It will be keep growing in the future with the cooperation of all of our customers. Our main international markets are North America, Europe, South Africa and Southeast Asia.

IKP attaches great importance to scientific management and has the latest version of ISO9001:2015 and ISO14001:2015 certificates. We regard product quality as life, strictly control raw materials, and manufacture each component with care. The raw materials of the products can be supplied with the material number, and every link of the production can be traced. In recent years, our products have successively obtained CE, TUV, UL, RoHS, REACH and other certificates. This makes our market competitiveness rapidly increase, and more and more customers choose and trust us.

Technological innovation is our eternal pursuit. IKP focuses on building its own R&D team and invests a large amount of R&D funds every year, making our products stand out from the crowd. At present, our products are widely used in new energy, electric vehicles, communications, artificial intelligence, household appliances and industrial automation. We are high-tech companies and we are adding a lot of technical patents and invention patents every year.