1140-560K-RC - Bourns

1140-560K-RC Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal performance of the 1140-560K-RC?
  Bourns recommends a symmetrical PCB layout with a ground plane underneath the component to minimize electromagnetic interference (EMI) and ensure optimal performance. A minimum of 2 oz copper thickness is recommended for the PCB.
• How does the 1140-560K-RC handle high-frequency noise and EMI?
  The 1140-560K-RC is designed to provide excellent high-frequency noise and EMI attenuation due to its ferrite core construction and optimized winding design. However, additional shielding or filtering may be necessary in extremely noisy environments.
• What is the maximum operating temperature range for the 1140-560K-RC?
  The 1140-560K-RC is rated for operation from -40°C to +125°C, but derating may be necessary for high-current applications or extreme environmental conditions. Consult the datasheet and Bourns' application notes for more information.
• Can the 1140-560K-RC be used in high-vibration or high-shock environments?
  Yes, the 1140-560K-RC is designed to withstand high-vibration and high-shock environments, making it suitable for industrial, automotive, and aerospace applications. However, it's essential to follow proper mounting and soldering techniques to ensure reliability.
• Is the 1140-560K-RC RoHS and REACH compliant?
  Yes, the 1140-560K-RC is RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) compliant, making it suitable for use in environmentally conscious designs.