Data Sheet
GE
EBDW020A0B Barracuda™ Series; DC-DC Converter Power Modules
36-75Vdc Input; 12.0Vdc, 20.0A, 240W Output
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.
Level [dBµV]
80
70
60
+x
50
+
x
+
x
40
30
20
10
0
xx
x
++
+
150k 300k 500k
1M
2M 3M 4M5M 7M 10M
30M
Frequency [Hz]
x xMES CE0916111952_fin QP
+ +MES CE0916111952_fin AV
MES CE0916111952_pre PK
MES CE0916111952_pre AV
Figure 25. EMC Considerations.
April 15, 2013
©2012 General Electric Company. All rights reserved.
Page 14
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