This TCJB227M004R0045 capacitor from AVX has a high permittivity constant because it is made from tantalum polymer, which can be applied to filter out high frequencies. It can withstand a voltage of 4 VDC. It has 2 terminals. This product is 3.5 mm long, 1.9 mm tall and 2.8 mm deep. This polymer electrolyte has a minimum operating temperature of -55 °C and a maximum of 125 °C. Its capacitance value is 220uF. Its leakage current is 88 μA.