7448640417

WURTH ELEKTRONIK  7448640417  共模扼流圈, 22mH 0.4A

WE-FC series is a current compensated choke which has roughly twice the leakage inductance relative to comparable toroidal chokes. The effect on symmetrical interference increases without having to use an additional inductor. The WE-FC"s construction is made up with a multi-chamber coil body which reduces the parasitic parallel capacitance. This series also has a contained winding window which allows good control of the inductance and intra winding capacitance, this way the impedance curve of the component is really stable, also in the capacitive range, where it is most difficult to assure any typical value of the curve.

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Closed rectangular ferrite core

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13 section winding for excellent high frequency performance

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1% stray inductance for symmetrical interference suppression

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Recyclable due to no encapsulation

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Rated voltage 250 VAC

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Isolation voltage 2000 VAC

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Operating temperature: -40°C to +125°C