MAL218297001E3 - Vishay

MAL218297001E3 Frequently Asked Questions (FAQs)

• What is the recommended land pattern for MAL218297001E3?
  The recommended land pattern for MAL218297001E3 can be found in Vishay's application note AN10343, which provides guidelines for surface-mount assembly of Vishay's aluminum electrolytic capacitors.
• How do I handle the capacitor's polarity during assembly?
  The MAL218297001E3 has a polarity marking on the capacitor body. The longer lead is the positive leg, and the shorter lead is the negative leg. Ensure correct polarity during assembly to avoid damage or malfunction.
• What is the derating curve for this capacitor?
  Vishay provides a derating curve for their aluminum electrolytic capacitors in their application note AN1003. The derating curve shows the reduction in capacitance and voltage rating as a function of temperature, frequency, and ripple current.
• Can I use the MAL218297001E3 in a high-vibration environment?
  The MAL218297001E3 is designed to withstand moderate vibration levels. However, for high-vibration applications, it's recommended to use a capacitor with a more robust design, such as Vishay's vibration-resistant capacitors (e.g., MAL215651001E3).
• What is the ESR (Equivalent Series Resistance) of the MAL218297001E3?
  The ESR of the MAL218297001E3 is not explicitly stated in the datasheet. However, Vishay provides ESR values for similar capacitors in their application note AN1003. For the MAL218297001E3, the ESR is approximately 0.15 Ω at 100 kHz and 20°C.