Datasheet

DataSheet
40W, Triple Output
VER:00 Page 30 of 40 Issued Date2009/03/02
EMC Considerations
Suggested Schematic for EN55022ConductedEmission ClassALimits
Recommended LayoutwithInputFilter
To meet conducted emissions EN55022CLASSAneededthe following components
PXF40-12Txxxx
Component Value Voltage Reference
C1 6.8uF 50V 1812 MLCC
C3C4 1000pF 2KV 1808 MLCC
PXF40-24Txxxx
Component Value Voltage Reference
C1 6.8uF 50V 1812 MLCC
C3C4 1000pF 2KV 1808 MLCC
PXF40-48Txxxx
Component Value Voltage Reference
C1 2.2uF 100V 1812 MLCC
C3C4 1000pF 2KV 1808 MLCC