Electric Double Layer Capacitors (EDLC), Supercapacitors

Electric double layer capacitors and supercapacitors are a class of electrolytic (polarized) capacitors that offer exceptionally high capacitance values in relation to their physical size and low voltage ratings; individual devices have ratings of a few volts at most, though products incorporating numerous series-connected devices to achieve higher voltage ratings are available. Exhibiting losses that are generally high by standards of other electrolytic capacitors yet low in comparison to electrochemical cells, they are often used as alternatives to the latter in applications requiring high cycle counts or power density.

Part Number Manufacturer Description Quantity Price Option
106DCN2R7M Illinois Capacitor CAP 10F 20% 2.7V T/H 1233 $2.50
DGH504Q5R5 Illinois Capacitor CAP 500MF -10% +30% 5.5V TH 1782 $2.42
DBJ-5R5D224T Elna America CAP 220MF -20% +80% 5.5V T/H 1708 $2.41
DBN-5R5D104T Elna America CAP 100MF -20% +80% 5.5V T/H 2479 $2.36
SCCR25E505PRB AVX Corporation CAPACITOR 5F 0% +100% 3V T/H 1974 $2.35
FM0H104ZF KEMET CAP 100MF -20% +80% 5.5V T/H 7066 $2.24
SCCR16E205PRB AVX Corporation CAPACITOR 2F 0% +100% 3V T/H 1812 $2.14
PAS0815LN2R7205 TAIYO YUDEN CAP 2F 20% 2.7V T/H 1180 $2.04
SCCR20E335PRB AVX Corporation CAPACITOR 3.3F 0% +100% 3V T/H 2872 $2.04
SCCR12E105PRB AVX Corporation CAPACITOR 1F 0% +100% 3V T/H 4864 $2.01