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本帖最后由 超級狗 于 2017-11-7 18:46 编辑
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" Z6 f$ E( \8 [" [還有一點要注意,Common Choke 一般是濾 Common Mode Noise,Bead 一般是濾 Differential Mode Noise。從目的來看,原來的 Bead 可能還是需要的,日寇村田電子那份資料要讀啊~
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The GND and metal plate are first connected together. The NFM31K series (Chip EMIFIL) and the BLMxxP series (Chip Ferrite Bead) are used for differential mode noise suppression. The DLW5BS/AH series (Chip Common Mode Choke Coil) is used for common mode noise suppression.) Q6 V. F% g: J+ l
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