Bourns provides a recommended PCB layout and land pattern in their application notes. It's essential to follow these guidelines to ensure optimal performance, low inductance, and minimal signal degradation.
To handle the high current rating, ensure your PCB design includes adequate copper thickness, width, and spacing to handle the current density. Additionally, consider using thermal vias and heat sinks to dissipate heat efficiently.
To minimize EMI and RFI, use shielding, grounding, and filtering techniques in your design. Ensure the inductor is placed away from sensitive components and use a Faraday shield or metal can to contain the magnetic field.
Select the inductor value based on your application's specific requirements, such as operating frequency, current, and voltage. Consult Bourns' inductor selection guides and application notes for guidance.
The SDR1806-331KL has a high current rating, which can generate heat. Ensure your design includes adequate thermal management, such as heat sinks, thermal vias, and airflow, to prevent overheating and maintain reliability.
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SDR1806-331KL Overview
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