TND20V-431KB00AAA0 datasheet by Chemi-Con

TND20V-431KB00AAA0 Frequently Asked Questions (FAQs)

• What is the recommended soldering temperature and time for this capacitor?
  The recommended soldering temperature is 260°C (500°F) for 3 seconds or less, to prevent damage to the capacitor.
• Can I use this capacitor in a high-vibration environment?
  Yes, the TND20V-431KB00AAA0 is designed to withstand vibrations up to 10Hz to 2000Hz, 1.5mm double amplitude, and is suitable for use in high-vibration environments.
• How does the capacitor's ESR (Equivalent Series Resistance) change with frequency?
  The ESR of the TND20V-431KB00AAA0 capacitor decreases with increasing frequency, with a typical value of 30mΩ at 100kHz and 20mΩ at 1MHz.
• Is this capacitor RoHS and REACH compliant?
  Yes, the TND20V-431KB00AAA0 capacitor is compliant with the RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) directives.
• What is the capacitor's derating curve for high-temperature operation?
  The capacitor's capacitance and ESR derate by 20% at 85°C, 40% at 95°C, and 60% at 105°C, relative to the values at 20°C.