100MHz SMD Choke Coil Inductor For DC Switching Controllers
Price:
Negotiation
MOQ:
5000PCS
Delivery Time:
4~8 Weeks
Brand:
Shinhom
Product Description
SMD Common Mode Choke , Common Mode Inductor
The common-mode (CM) choke, where two coils are wound on a single core, is useful for suppression of electromagnetic interference (EMI) and radio frequency interference (RFI) from power supply lines and for prevention of malfunctioning of power electronics device. It passes differential currents (equal but opposite), while blocking common-mode currents.The magnetic flux produced by differential-mode (DM) currents in the core tend to cancel each other out since the windings are negative coupled. Thus, the choke presents little inductance or impedance to DM currents. Normally this also means that the core will not saturate for large DM currents and the maximum current rating is instead determined by the heating effect of the winding resistance. The CM currents, however, see a high impedance because of the combined inductance of the positive coupled windings.
CM chokes are commonly used in industrial, electrical and telecommunications applications to remove or decrease noise and related electromagnetic interference.
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item
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value
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Model Number
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CM02-102
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Type
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Common mode choke
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Application
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DC/DC switching controllers
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Operating Temperature
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-40°C~125°C
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Package Type
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SMD/SMT
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Resistance
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1000Ω
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Inductance
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11uH
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Mounting Type
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SMD/SMT
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Package / Case
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SMD Ferrite core construction
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Size / Dimension
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9.5*8.3*5.3mm
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Shielding
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Magnetically shielded.
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Material - Core
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Ferrite core construction.
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Note: Product specifications can be customized.
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Company
Shaanxi Shinhom Enterprise Co.,Ltd
Location
Commercial Plaza , No.8,Yan Ta Northern Road, Xi'an Shaanxi Pro. China.
Contact Person
Jack wang