RECOM recommends a PCB layout with a large copper area connected to the module's thermal pad to ensure good heat dissipation. A minimum of 2 oz copper thickness is recommended, and the copper area should be connected to a heat sink or a metal plate for further heat dissipation.
To ensure reliability in high-temperature environments, RECOM recommends derating the output power according to the temperature derating curve provided in the datasheet. Additionally, ensuring good airflow and heat dissipation around the module is crucial. It's also important to follow proper storage and handling procedures to prevent damage to the module.
RECOM recommends using a low-ESR ceramic capacitor with a value of 10-22uF, X7R or X5R dielectric, and a voltage rating of 50V or higher. The capacitor should be placed as close as possible to the input pins of the module to minimize noise and ripple.
Yes, the RO-1212S/H can be used in a redundant or parallel configuration, but it's essential to ensure that the modules are synchronized and share the load equally. RECOM recommends using a dedicated synchronization circuit or a master-slave configuration to ensure proper operation and to prevent oscillations or instability.
According to RECOM, the typical MTBF of the RO-1212S/H is >1.5 million hours at 40°C ambient temperature, calculated according to MIL-HDBK-217F. However, the actual MTBF may vary depending on the application, operating conditions, and other factors.
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