Product Summary

Würth Elektronik offers the "WE-CMBNC" common mode choke coil for power lines that uses "nanocrystalline" ferrite core material. Compared to common mode choke coils that use conventional ferrite cores such as "NiZn" or "MnZn", the WE-CMBNC is a product that is characterized by its "compact size," "lightweight," and "low loss."

From the comparison table above, it can be seen that the magnetic permeability μ is a large value compared to other materials. Inductance can be obtained with a small number of turns due to high magnetic permeability, and Rdc is also small for low loss. In terms of temperature characteristics, one of the features is that it can maintain a stable inductance value in a high-temperature environment.

Can be used in a wide range of frequencies from low frequencies to several 100MHz

As shown in the frequency range of each material in the figure below, Nanocrystalline can be used in a wide range of frequencies from low to several 100 MHz, and can be used in a wide range of applications. Comparing the performance of the conventional product "7448258022 (NiZn)" with similar properties, "7448031002 (Nanocrystalline)", it is about 50% smaller in volume and has less than half the Rdc. This allows you to maximize the benefits in terms of design points such as "miniaturization" and "low loss".

Click here to search for "WE-CMBNC" products

If you would like to see the product lineup of "WE-CMBNC", a common mode choke coil for power lines that uses "Nanocrystalline" as the ferrite core material, please click the button below. You will be redirected to the manufacturer's page.

Click here to search for various power line common mode choke coil products.

In addition to WE-CMBNC products, we also offer many other common mode choke coil products for power lines. If you would like to see the entire lineup of common mode choke coil products for power lines, please see below. You will be redirected to the manufacturer's page.

Features of Wurth Electronics

We are a core company of the German Würth Group and Europe's largest passive component manufacturer. With the motto "more than you expect," we provide high quality and support to our customers.

[Click here for main features]
- Adopted in reference designs by many IC manufacturers
・Small lot support
・Free samples shipped from factory within 24 hours

The page below summarizes the products included in the reference design, so please take a look if you are interested.

If you would like to purchase from Macnica-Mouser, please click here

Ulto Electronics products are available for purchase at Macnica-Mouser (Macnica-Mouser), a mail order site for semiconductors and electronic components.
If you want to buy a product in a hurry, you can consider Macnica-Mouser.

Inquiry / Quotation

If you have any questions or requests for quotations regarding this product, please contact us using the form below.