The recommended land pattern for the IHLP2020BZER6R8M11 is a rectangular pad with a size of 2.5 mm x 1.5 mm, with a non-solder mask defined (NSMD) pad shape.
The IHLP2020BZER6R8M11 has a maximum operating temperature of 125°C. Ensure good airflow around the inductor, and consider using a heat sink or thermal interface material if high currents or high ambient temperatures are expected.
The SRF of the IHLP2020BZER6R8M11 is not explicitly stated in the datasheet, but it can be estimated using the inductor's inductance and capacitance values. A rough estimate is around 100-150 MHz.
While the IHLP2020BZER6R8M11 is a high-quality inductor, it is not specifically designed for high-reliability or aerospace applications. For such applications, consider using inductors with specific certifications, such as MIL-PRF-83446 or ESCC 4001.
To ensure reliability in a high-vibration environment, ensure the inductor is properly secured to the PCB using a suitable adhesive or mechanical fastening method. Additionally, consider using a inductor with a higher vibration rating, such as the IHLP-2020BZER6R8M11's 20 G vibration rating.
Findchips
Findchips