Cosel recommends a 4-layer PCB with a solid ground plane, and thermal vias under the module to ensure efficient heat dissipation. A minimum of 1 inch x 1 inch of copper area is recommended for heat sinking.
To ensure EMC, Cosel recommends using a metal enclosure, keeping the module away from sensitive circuits, and using EMI filters on the input and output lines. Additionally, follow the recommended PCB layout and grounding scheme.
The maximum allowable capacitance for the output filter is 10uF. Exceeding this value may affect the stability of the output voltage.
Yes, the DPG750 is designed to operate up to 5,000 meters (16,400 ft) above sea level. However, derating may be necessary for high-altitude applications. Consult Cosel's application notes for guidance.
Cosel recommends a fuse rating of 5A to 10A, depending on the input voltage and current requirements. The fuse should be sized to protect the module from overcurrent conditions.
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