RECOM recommends a PCB layout with a large copper area for heat dissipation, and a thermal management system with a heat sink and thermal interface material to keep the junction temperature below 125°C.
RECOM recommends following the recommended PCB mounting and screw torque specifications, and using a conformal coating to protect the module from moisture and contaminants. Additionally, ensure that the input and output capacitors are securely soldered and meet the recommended vibration specifications.
The maximum allowable capacitance for the input and output filters is 10uF and 22uF respectively, to ensure stable operation and prevent oscillations.
Yes, the RPA20-243.3SAW/P can be used in a redundant or parallel configuration, but it requires careful design and implementation to ensure proper synchronization and current sharing. RECOM recommends consulting with their application engineers for guidance.
The typical efficiency of the RPA20-243.3SAW/P is around 92-95% depending on the input voltage and output load. The power loss can be estimated using the datasheet's efficiency curves and the application's specific operating conditions.
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RPA20-243.3SAW/P Overview
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