XP Power recommends a PCB layout with a large copper area connected to the module's thermal pad to dissipate heat efficiently. A minimum of 2 oz copper thickness is recommended, and the copper area should be at least 1 inch x 1 inch in size.
Yes, the QSC15048S28 is designed to withstand high-vibration environments. It meets the IEC 60068-2-6 vibration test standard, which simulates vibrations up to 10 G peak acceleration. However, it's recommended to consult with XP Power's application engineers to ensure the module meets the specific vibration requirements of your application.
To ensure EMC, XP Power recommends following the module's layout and grounding guidelines, using a metal enclosure, and adding EMI filters or shielding if necessary. Additionally, the module's input and output cables should be properly routed and terminated to minimize radiation and susceptibility.
The maximum allowable capacitance for the output filter capacitor is 47 μF. Exceeding this value may affect the module's stability and performance. It's recommended to consult with XP Power's application engineers to determine the optimal output filter capacitor value for your specific application.
Yes, the QSC15048S28 can be used in a redundant or parallel configuration to achieve higher power or redundancy. However, it's essential to consult with XP Power's application engineers to ensure the modules are properly configured and synchronized to avoid any potential issues.
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QSC15048S28 Overview
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