DE2B3KY151KN2AM01F - Murata Electronics

DE2B3KY151KN2AM01F Frequently Asked Questions (FAQs)

• What is the recommended land pattern for DE2B3KY151KN2AM01F?
  Murata recommends a land pattern with a pad size of 2.5mm x 1.6mm, with a non-solder mask defined (NSMD) pad shape, and a minimum clearance of 0.2mm between the pad and the solder mask.
• How do I handle the capacitor's moisture sensitivity?
  The DE2B3KY151KN2AM01F is a moisture-sensitive device. It's recommended to store the components in a dry environment (less than 30% RH) and to bake them at 125°C for 24 hours before reflow soldering if they've been exposed to moisture for more than 72 hours.
• What is the maximum reflow temperature for DE2B3KY151KN2AM01F?
  The maximum reflow temperature for DE2B3KY151KN2AM01F is 260°C, with a peak temperature not exceeding 240°C for more than 20 seconds.
• Can I use the DE2B3KY151KN2AM01F in a high-vibration environment?
  While the DE2B3KY151KN2AM01F is designed to be robust, it's still important to consider the vibration environment. Murata recommends following the IEC 60068-2-6 standard for vibration testing, and ensuring that the capacitor is properly secured to the PCB to prevent movement and damage.
• How do I ensure the capacitor's reliability in a high-temperature environment?
  To ensure reliability, it's recommended to follow the derating guidelines provided in the datasheet. For temperatures above 125°C, the capacitor's voltage rating should be derated by 1.25% per degree Celsius. Additionally, the capacitor's operating temperature should not exceed 150°C.