Horizontal Common Mode Coil (KT131-26-1)
Sep 21, 2016
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Specifications
1.High saturation materal, low cost &high efficiency
2.Wide inductance range, high current capability low magnetic leakage
3.Low dc resistance, good control on noise due to the toriodal constructure
4.Characteristics:Small volume, big current output, excellent current choking performance.
5.Various material availiable to meet different frequency requirements
Applications:Switching regulators.Automotive systems, power amplofiers, power supplies scr and triac controls, speaker crossover networks, em/rfi suppression
General conditions:Operating temperatre:-55~+55, storage temperature:-40~+40 inductance range:1uh, current rating based on current density about 8a/mm iron power core material 26:50hz~100khz, iron power core material 52:10khz~500khz
Common mode choke coil inductor is switch power supply, inverter, UPS power supply, etc. An important part of the equipment. Its working principle: when work current to flow through two, contrary to the coil around two cancel each other out of the magnetic field generated the H1, H2, this work mainly by the coil current ohmic resistance and the working frequency of negligible damping of small leakage inductance. If there is interference signal through the coil, the coil that is present a high impedance, have very strong damping effect, reach the disturbance signal attenuation effect.
Choke the monthly production capacity of 432000 pcs







