A 2-layer PCB with a solid ground plane on the bottom layer and a thermal relief pattern on the top layer is recommended. Ensure a minimum of 1 oz copper thickness and a 1-inch square copper pour on the top layer for heat dissipation.
Implement a heat sink with a thermal resistance of ≤ 1°C/W, ensure good airflow, and consider using a thermal interface material (TIM) with a thermal conductivity of ≥ 5 W/m-K.
The maximum allowed voltage transient on the input pins is ±500 mV, with a duration of ≤ 100 ns. Exceeding this may cause damage to the device.
Yes, the RURD460S9A is qualified for automotive and high-reliability applications. However, ensure you follow the recommended design and manufacturing guidelines to meet the required standards.
Use a shielded enclosure, keep the PCB layout compact, and ensure a minimum of 10 mm clearance between the RURD460S9A and other components. Also, consider using EMI filters or common-mode chokes on the input lines.
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RURD460S9A Overview
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