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.
The RI3-0505S/H2 is certified to UL60950-1, EN60950-1, and IEC60950-1 safety standards. Ensure your application meets the required safety certifications by following the recommended layout, component selection, and testing guidelines.
RECOM recommends using a low-ESR ceramic capacitor with a value of 10-22uF, depending on the input voltage and ripple requirements, to ensure stable operation and minimize input voltage ripple.
Check the input voltage, output load, and PCB layout for any issues. Ensure the recommended input and output capacitors are used, and the thermal management system is properly implemented. Consult the datasheet and RECOM's application notes for troubleshooting guidelines.
The RI3-0505S/H2 is designed for industrial-grade applications with an operating temperature range of -40°C to 85°C. For high-reliability or high-temperature applications, consider using RECOM's high-reliability or high-temperature rated DC-DC converters, or consult with RECOM's application engineers for customized solutions.
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RI3-0505S/H2 Overview
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