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Wurth Elelctronics Product Training Module about coupled inductors ...

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<strong>Wurth</strong> Electronics‘s WE-DD series is one of the industry‘s most used <strong>coupled</strong> inductor<br />

families. The great advantages of this family are the flexibility in size. The WE-DD series<br />

offers two standard footprints: 7x7 and 12x12mm, each with different heights to find the<br />

right part by taking maximum heights, max currents or targeted DCR resistances in<br />

measurement. The WE-DD series is available with a crossed, as well as a straight, pin<br />

layout. An overview is shown on the next slide.<strong>Wurth</strong> Electronics‘s WE-DD series has<br />

maximum current handling capabilities of 8.6A DC current and up to 18A in saturation<br />

current. Besides in SEPIC converters, the WE-DDs can also be used in CUK topologies,<br />

non-isolated flyback applications and switching regulators with a second, unregulated<br />

output voltage.<br />

7

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