The recommended land pattern for MAL219690112E3 can be found in Vishay's application note AN10395, which provides guidelines for surface-mount assembly of Vishay's aluminum electrolytic capacitors.
The MAL219690112E3 has a polarity marking on the capacitor body. The longer lead is the positive terminal, and the shorter lead is the negative terminal. Ensure correct polarity during assembly to avoid damage or malfunction.
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.
The MAL219690112E3 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., MAL219690112E3V). Consult Vishay's application notes and technical support for specific guidance.
The ESR of the MAL219690112E3 is not explicitly stated in the datasheet. However, Vishay provides ESR values for similar capacitors in their application notes and technical documentation. For the MAL219690112E3, the ESR is approximately 0.15 Ω at 100 kHz and 20°C. Consult Vishay's technical support for more information.
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