An example to confirm the effects obtained by using the PLY10 Series
hybrid choke coil is shown below in Fig. 1.
Compared with adding an additional differential mode choke coil, using
the PLY10 Series suppresses Mains Terminal Interference Voltage with a
smaller circuit and decreases the mounting area.
(Although this example uses lighting equipment as a suppression model,
the same suppression methods can be used for switching power supplies.) |
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