RECOM recommends a PCB layout with a large copper area connected to the GND pin to dissipate heat. A minimum of 1 square inch of copper is recommended, and the use of thermal vias is also suggested.
The RV-1209D is designed to meet safety standards such as UL60950-1, EN60950-1, and IEC60950-1. However, the user must ensure that the converter is used within the specified operating conditions and that the input and output are properly isolated and filtered to meet the required safety standards.
The maximum capacitance on the output is limited by the stability of the converter. RECOM recommends a maximum capacitance of 47uF to ensure stability, but this can be increased to 100uF or more with the use of a suitable output filter or by consulting with RECOM's application engineers.
The RV-1209D is rated for operation up to 80°C, but derating is required above 60°C. RECOM recommends consulting with their application engineers to determine the maximum operating temperature and power rating for a specific application.
RECOM recommends following a troubleshooting procedure that includes checking the input voltage, output voltage, and current, as well as verifying the correct installation and connection of the converter. If issues persist, contact RECOM's technical support for further assistance.
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RV-1209D Overview
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