choke coil

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choke coil

A low-resistance inductor coil used to suppress or limit the flow of alternating current without affecting the flow of direct current, as in applications that require conversion of AC to DC.

choke coil



(Electronics) another name for choke12

choke′ coil`

a coil of large inductance that gives relatively large impedance to alternating current.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.choke coil - a coil of low resistance and high inductance used in electrical circuits to pass direct current and attenuate alternating currentchoke coil - a coil of low resistance and high inductance used in electrical circuits to pass direct current and attenuate alternating current
circuit, electric circuit, electrical circuit - an electrical device that provides a path for electrical current to flow
coil - reactor consisting of a spiral of insulated wire that introduces inductance into a circuit
References in periodicals archive ?
Limited Tenders are invited for Choke Coil for use in DC Single Rail Track Circuits on 25 KV, 50 Hz AC electrified section confirming to RDSO Specification No.
Murata developed this wire wound-type common mode choke coil for power line noise suppression capable of handling large currents (up to 5.
Osaka, Sept 30, 2013 - (JCN Newswire) - Panasonic Corporation today announced the release of a new power choke coil for automotive applications, featuring one of the lowest DC resistances in the industry(1), and a compact size, in addition to being suitable for large current applications.
2a) is determined by the discharge of the parasitic capacitances of the high-voltage circuit of the power source, the high-voltage choke coil Ldr and the test circuit.
We intend to introduce automotive grade RF inductors, ferrite beads and a common mode choke coil for use in CAN Bus and FlexRay applications.
This technology can also be used as a choke coil which controls electrical current flow and is common in USB cables.
An effective way to provide the required noise attenuation includes a common-mode choke coil that reduces the noise while maintaining the integrity of the signal.
The model PLW3216S wire-wound, surface-mount, common-mode choke coil provides an electromagnetic interference (EMI) filtering solution to manage the increased data transmission speeds necessary for the next-generation electronics devices.
This product is a power inductor for choke coil applications aimed at the power circuits of low profile digital devices, such as note PCs, as typified by the tablet PC and ultrabook device, with their continuing trend for small size, low profile and high performance.
The DLW21S features a two-line choke coil with up to 370-[OMEGA] common-mode impedance at 100 MHz.