The recommended PCB land pattern for UFW1J471MHD can be found in Nichicon's application note AN011, which provides detailed guidelines for PCB layout and mounting.
The UFW1J471MHD is designed to handle high-frequency noise through its internal construction, which includes a built-in noise filter. Additionally, the capacitor's self-resonant frequency is around 10MHz, making it suitable for high-frequency applications.
The UFW1J471MHD has a maximum operating temperature of 125°C, making it suitable for use in high-temperature environments. However, it's essential to consider the derating curve and ensure that the capacitor is operated within its specified temperature range to maintain reliability.
The ESR of the UFW1J471MHD is not explicitly stated in the datasheet, but it can be estimated to be around 10-20 mohms based on the capacitor's internal construction and materials.
Yes, the UFW1J471MHD can be used in DC-DC converter applications due to its low ESR, high ripple current rating, and high-frequency capabilities. However, it's essential to ensure that the capacitor is operated within its specified voltage and current ratings.
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UFW1J471MHD Overview
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