Bourns provides a recommended PCB layout and land pattern in their application note AN164, which can be found on their website. It's essential to follow these guidelines to ensure proper mounting and to minimize thermal resistance.
Proper thermal management is crucial for the 2047-35-BLF. Ensure good airflow around the component, and consider using a heat sink or thermal interface material (TIM) to reduce thermal resistance. Bourns recommends a maximum junction temperature of 150°C.
Although not explicitly stated in the datasheet, Bourns typically recommends a maximum surge current rating of 10 times the rated current (Ilim) for a duration of 8.3 ms. For the 2047-35-BLF, this would be approximately 35 A x 10 = 350 A.
Yes, the 2047-35-BLF is designed to withstand vibrations. Bourns specifies a vibration test per MIL-STD-202, Method 201A, with a vibration frequency range of 10-2000 Hz and an acceleration of 20 G. However, it's essential to ensure proper PCB mounting and secure the component to prevent damage.
Yes, the 2047-35-BLF is RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) compliant. Bourns ensures that their products meet these environmental regulations.
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