Sumida Corporation provides a recommended PCB layout and footprint in their application notes or design guides. It's essential to follow these guidelines to ensure optimal performance, minimize electromagnetic interference (EMI), and reduce thermal resistance.
To ensure reliability and prevent overheating, it's crucial to follow the recommended operating temperature range, derate the current according to the ambient temperature, and provide adequate airflow around the inductor. Additionally, consider using a thermal interface material (TIM) to improve heat dissipation.
The self-resonant frequency (SRF) of the RCR110DNP-100M is typically around 100-150 MHz. It's essential to consider the SRF when designing the circuit to avoid resonance and ensure stable operation. A good practice is to keep the operating frequency at least 20% below the SRF.
The RCR110DNP-100M is designed to meet standard vibration and shock requirements. However, if your application requires more stringent vibration or shock resistance, you should consult with Sumida Corporation or consider using a more specialized inductor designed for harsh environments.
The DC resistance (DCR) of the RCR110DNP-100M is specified in the datasheet. To minimize power losses, consider the DCR when designing the circuit, and use it to calculate the inductor's power dissipation and temperature rise.
Trust Checks
This model has been provided by an expert contributor.
Expert Contribution
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
RCR110DNP-100M Overview
Use the download button to access the RCR110DNP-100M schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like RCR11,
or try a keyword search, such as Fixed Inductors
