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Brand Name : HEMEI
Model Number : HM1277963-13T
Place of Origin : China
MOQ : 1000
Price : USD0.1~0.5/PCS
Payment Terms : L/C, T/T, Western Union
Supply Ability : 10000PCS/MONTH
Packaging Details : Standard Carton
Materail : Mn、Zn、Ni
Inductance : 600uh MIN
DC resistance : 30mΩ MAX
Turn ratio : 13
Voltage : 4000VAC
test condition : 1KHZ 0.1V
Filter Common Mode Inductors For Suppressing Emi Noise Of Electronic Equipment
The line filter prevents excessive noise from being generated between the electronic equipment and the AC line; in general, the focus is on the protection of the AC line. When using a common mode filter between the AC line (through a full impedance matching circuit) and the (noise) power converter. The common mode noise (noise is generated on the two grounded lines at the same time) moves in the direction of the filter from the load end, so that the noise shared by the two lines is greatly attenuated. Finally, the output of the filter added to the AC line (through a full impedance matching circuit) is so small that it can be ignored.
Applications
NO | Item | Test pin | Test value | Condition |
1 | Inductance | 4-1/3-2 | 600uh MIN | 1KHZ 0.1V |
2 | Voltage | 4-1/3-2 | 4000VAC | 10S/2mA |
3 | DC resistance | 4-1=3-2 | 30mΩ MAX | TH2511 |
Diagram
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Suppressing Emi Noise Choke Coil Inductor Common Mode 600uh Electronic Images |