GE Industrial Solutions EBDW020A0B Barracuda Series - Manual (Page 14)

GE
Data Sheet
EBDW020A0B Barracuda™ Series; DC-DC Converter Power Modules
36-75Vdc Input; 12.0Vdc, 20.0A, 240W Output
April 15, 2013 ©2012 General Electric Company. All rights reserved. Page 14
Post Solder Cleaning and Drying
Considerations
Post solder cleaning is usually the final circuit-board assembly
process prior to electrical board testing. The result of
inadequate cleaning and drying can affect both the reliability
of a power module and the testability of the finished
circuit-board assembly. For guidance on appropriate soldering,
cleaning and drying procedures, refer to GE Board Mounted
Power Modules: Soldering and Cleaning Application Note
(AP01-056EPS).
EMC Considerations
The circuit and plots in Figure 25 shows a suggested
configuration to meet the conducted emission limits of
EN55022 Class B. For further information on designing for EMC
compliance, please refer to the FLT007A0Z data sheet.
Figure 25. EMC Considerations.
0
10
20
30
40
50
60
70
80
Level [dBµV]
150k 300k 500k 1M 2M 3M 4M 5M 7M 10M 30M
Frequency [Hz]
+
+
+
+
+ +
x
x
x
x x x
x x MES CE0916111952_fin QP
+ + MES CE0916111952_fin AV
MES CE0916111952_pre PK
MES CE0916111952_pre AV