Multilayer filter

Details Multilayer filter Multilayer filter

2007-10-02

2007-10-02

Ha, Nguyen T. (Department: 2831)

Electricity: electrical systems and devices

Electrostatic capacitors

Fixed capacitor

C361S321200, C361S306100, C361S306300, C361S311000, C361S313000, C333S184000, C333S185000

Reexamination Certificate

active

11525138

ABSTRACT:
An objective is to provide a multilayer filter capable of preventing an electric current rapidly flowing by virtue of varistor effect, from passing as noise, upon application of noise of a high voltage over a varistor voltage to its input. A multilayer filter has an inductor part10and a varistor part20in a laminate2, and the inductor part10has the DC resistance of 4 Ω-100 Ω. This prevents an electric current rapidly flowing by virtue of the varistor effect, from passing as noise, upon application of noise of a high voltage over the varistor voltage to the input.

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patent: A 2000-182833 (2000-06-01), None
patent: A 2001-203552 (2001-07-01), None

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