SLR1070-281KEC - COILCRAFT

SLR1070-281KEC Frequently Asked Questions (FAQs)

• What is the recommended land pattern for the SLR1070-281KEC?
  Coilcraft provides a recommended land pattern for the SLR1070-281KEC in their datasheet, but it's also available on their website as a separate document. The land pattern is critical to ensure proper soldering and to prevent thermal and mechanical stress on the component.
• Can I use the SLR1070-281KEC in a high-temperature environment?
  The SLR1070-281KEC is rated for operation up to 125°C, but it's essential to consider the derating curves provided in the datasheet to ensure the inductor can handle the expected temperature range in your specific application.
• How do I handle the SLR1070-281KEC during PCB assembly to prevent damage?
  To prevent damage during PCB assembly, handle the SLR1070-281KEC by the body, avoid touching the leads or core, and use ESD protection. It's also recommended to follow standard PCB assembly procedures and guidelines for handling sensitive components.
• What is the equivalent series resistance (ESR) of the SLR1070-281KEC?
  The ESR of the SLR1070-281KEC is not explicitly stated in the datasheet, but it can be calculated using the impedance vs. frequency graph provided. Alternatively, you can contact Coilcraft's technical support for more information or request a custom ESR measurement.
• Can I use the SLR1070-281KEC in a high-current application?
  The SLR1070-281KEC is rated for a maximum current of 2.8 A, but it's essential to consider the inductor's saturation characteristics, temperature rise, and derating curves to ensure it can handle the expected current in your specific application.