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
850617021002 Wurth Electronics Inc. CAP 7F -10% +30% 2.7V T/H 249 $3.38
TPLH-2R7/34WR12X40 Tecate Group CAP 34F 2.7V THROUGH HOLE 1498 $4.50
MAL223091007E3 Vishay BC Components CAP 30F -20% +50% 3V T/H 162 $5.70
SCMR22H155PSBB0 AVX Corporation CAP 1.5F 0% +100% 6V T/H 239 $5.68
850617022001 Wurth Electronics Inc. CAP 25F -10% +30% 2.7V T/H 125 $7.75
CPH3225A Seiko Instruments CAP 11MF 3.3V SURFACE MNT 2455 $0.00
DVN-5R5D104T-R5 Elna America CAP 100MF -20% +80% 5.5V SMD 0 $3.66
EEC-F5R5U155 Panasonic Electronic Components CAP 1.5F -20% +80% 5.5V T/H 850 $6.48
DBJ-5R5D104T Elna America CAP 100MF -20% +80% 5.5V T/H 790 $2.41
DBJ-5R5D473T Elna America CAP 47MF -20% +80% 5.5V T/H 345 $2.41