Product Summary

Wurth Electronics' lineup of power inductors includes the WE-CFWI (Coupled FlatWire Inductor) series, which have stable inductance values and saturation characteristics and are compatible with high currents, making them ideal for high-performance switching regulators. I have.

The windings can be used in either series or parallel, which allows miniaturization in various power supply configurations (SEPIC, Cuk, buck-boost converters, etc.). Also, by using a special core material, it achieves high saturation current characteristics up to 62A. This is approximately four times higher than the conventional product. Other features include an ultra-low DCR and a small variation of 10%. The leakage inductance value is also less than 0.5%, which can reduce the peak current during start-up. It also supports temperature characteristics up to 150°C, and has extremely small temperature drift and DCR characteristics over the entire temperature range.

By using WE-CFWI, it is possible to further draw out the capabilities of high-performance switching regulators.

Product lineup

​Click here for the product search of "WE-CFWI" *We will direct you to the manufacturer's website.

In addition to the above, we also have a wide variety of small general-purpose dual coil product lineups.

​Click here to search for dual coil products *We will direct you to the manufacturer's website.

Inquiry / Quotation

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

Click here to buy now