RMCF1210FT220R - Stackpole Electronics, Inc.

RMCF1210FT220R Frequently Asked Questions (FAQs)

• What is the recommended land pattern for the RMCF1210FT220R?
  The recommended land pattern for the RMCF1210FT220R is a rectangular pad with a size of 1.3mm x 1.3mm, with a non-solder mask defined (NSMD) pad shape. The pad should be centered on the component and have a solder mask clearance of 0.1mm.
• How do I handle the RMCF1210FT220R during reflow soldering?
  During reflow soldering, the RMCF1210FT220R should be placed on a flat, even surface to prevent warping or tombstoning. The component should be aligned with the PCB pads and the solder paste should be applied evenly. The recommended reflow profile is 260°C peak temperature with a 3-5°C/sec ramp rate.
• What is the maximum operating temperature range for the RMCF1210FT220R?
  The RMCF1210FT220R has a maximum operating temperature range of -55°C to +125°C. However, the component's electrical characteristics may degrade above 85°C, and it is recommended to derate the component's power rating accordingly.
• How do I store and handle the RMCF1210FT220R to prevent moisture damage?
  The RMCF1210FT220R is a moisture-sensitive device and should be stored in a dry, clean environment with a relative humidity of less than 60%. The component should be stored in its original packaging or in a sealed bag with desiccant. Before soldering, the component should be baked at 125°C for 24 hours to remove any absorbed moisture.
• What is the equivalent series resistance (ESR) of the RMCF1210FT220R?
  The equivalent series resistance (ESR) of the RMCF1210FT220R is approximately 0.5 ohms at 100 kHz. However, the ESR may vary depending on the frequency and operating conditions.