SRR5018-2R5Y - Bourns

SRR5018-2R5Y Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal performance?
  Bourns recommends a symmetrical PCB layout with a solid ground plane to minimize electromagnetic interference (EMI) and ensure optimal performance. A minimum of 2 oz copper thickness is recommended for the PCB.
• How do I handle the component during assembly to prevent damage?
  Handle the component by the body, avoiding touching the leads or the magnetic core. Use a vacuum pickup or tweezers to handle the component during assembly. Avoid bending or flexing the leads, as this can cause damage to the internal windings.
• What is the maximum operating temperature range for this inductor?
  The SRR5018-2R5Y has an operating temperature range of -40°C to +125°C. However, the inductor's performance may degrade at temperatures above 100°C, and the component may not meet its specified characteristics.
• Can I use this inductor in a high-vibration environment?
  The SRR5018-2R5Y is designed to withstand moderate vibration levels. However, if the application involves high vibration levels (e.g., in automotive or aerospace applications), it is recommended to use a more robust inductor or to consult with Bourns' application engineers for guidance.
• How do I determine the inductor's saturation current?
  The saturation current of the SRR5018-2R5Y can be determined by measuring the inductor's inductance at different current levels. The saturation current is typically defined as the current at which the inductor's inductance drops to 30% of its nominal value.