Murata provides a recommended PCB layout in their application notes, which includes guidelines for component placement, thermal management, and routing. It's essential to follow these guidelines to ensure optimal performance, low noise, and high efficiency.
The selection of input and output capacitors depends on the specific application requirements, such as ripple current, voltage rating, and ESR. Murata recommends using capacitors with low ESR and high ripple current ratings to ensure stable operation and minimize noise. Consult the datasheet and application notes for more information.
While the datasheet specifies an operating temperature range of -40°C to +85°C, the maximum ambient temperature for reliable operation depends on the specific application and cooling conditions. As a general rule, it's recommended to derate the device's power rating by 1% for every 1°C above 70°C to ensure reliable operation.
To ensure EMC compliance, follow Murata's guidelines for PCB layout, component selection, and shielding. Additionally, consider using EMI filters, shielding, and grounding techniques to minimize electromagnetic interference. Consult the datasheet and application notes for more information.
Murata recommends following the JEDEC J-STD-020D.1 standard for soldering profiles, which specifies a peak temperature of 260°C and a dwell time of 30 seconds. Consult the datasheet and application notes for more information.
