ROHM recommends a PCB layout with a thermal land pattern that allows for efficient heat dissipation. A minimum of 2oz copper thickness and a thermal via array under the package are recommended. Refer to ROHM's application note for detailed guidelines.
To ensure reliability, follow ROHM's recommended operating conditions, including temperature and voltage ratings. Implement proper thermal management, such as heat sinks or thermal interfaces, and consider using a thermistor or temperature sensor to monitor the device temperature.
The maximum allowable power dissipation of the DTA043TEBTL is dependent on the ambient temperature and the thermal resistance of the system. Refer to the datasheet for the power dissipation curve and calculate the maximum allowable power based on your specific application.
The DTA043TEBTL is not designed for use in high-humidity environments. If your application requires operation in humid conditions, consider using a moisture-resistant coating or conformal coating to protect the device.
Store the DTA043TEBTL in a dry, cool place, away from direct sunlight and moisture. The recommended storage temperature range is -20°C to 40°C, and the recommended storage humidity is 60% RH or less.
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