Tantalum capacitors are characterized by low loss, large insulation resistance, small size, large capacity and good stability. The ceramic capacitor is characterized by low loss and high stability, but the capacity is generally small, and the withstand voltage and current capabilities are relatively weak.
Compared with ceramic capacitors, chip tantalum capacitors have the capacitance and withstand voltage markings on their surface. The difference between tantalum capacitors and ceramic capacitors is that under the same capacity, the volume of tantalum capacitors is much smaller, because the main material of tantalum capacitors It is tantalum, so the price of tantalum capacitor is very expensive.