Choke coil
A choke coil is provided having a highly efficient normal-mode inductance component. The choke coil comprises a bobbin, a magnetic core, and a pair of windings. The bobbin has a core portion, and flanges which are respectively provided at both outer ends and at the center of the core portion. The fo...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A choke coil is provided having a highly efficient normal-mode inductance component. The choke coil comprises a bobbin, a magnetic core, and a pair of windings. The bobbin has a core portion, and flanges which are respectively provided at both outer ends and at the center of the core portion. The forward end of the central flange, placed near the magnetic core, extends longer than the forward ends of the other flanges located at the ends of the core portion. In one embodiment, the forward end of the central flange is provided with a hole for receiving the magnetic core. |
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