Bourns provides a recommended PCB layout and land pattern in their application notes and design guides. It's essential to follow these guidelines to ensure proper thermal management, minimize parasitic inductance, and optimize performance.
The 2100LL-680-H-RC is designed to minimize high-frequency noise and EMI. The shielded construction and internal Faraday shield help to reduce radiated emissions and improve immunity to external interference.
While the datasheet specifies a temperature range of -40°C to +125°C, it's essential to note that the inductor's performance may degrade at extreme temperatures. It's recommended to derate the inductor's current rating and consider thermal management strategies for high-temperature applications.
The 2100LL-680-H-RC is a commercial-grade inductor, but Bourns offers equivalent components with higher reliability and safety ratings, such as the 2100LL-680-H-RC-HR or 2100LL-680-H-RC-S, which are designed for high-reliability and safety-critical applications.
Bourns provides inductor selection guides and tools, such as their Inductor Selection Guide and Power Inductor Product Finder, to help engineers choose the optimal inductor value based on their application's specific requirements, including voltage, current, frequency, and power handling.
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2100LL-680-H-RC Overview
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