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
JUWT1475MPD	Nichicon	CAP 4.7F 20% 2.7V T/H	6103	$3.31	RFQ
M0810-2R5105-R	Eaton-Electronics Division	CAP 1F -20% +80% 2.5V T/H	1373	$3.13	RFQ
DBN-5R5D224T	Elna America	CAP 220MF -20% +80% 5.5V T/H	1012	$2.62	RFQ
505DCN2R7Q	Illinois Capacitor	CAP 5F -10%, +30% 2.7V T/H	11916	$2.60	RFQ
DH-5R5D473T	Elna America	CAP 47MF -20% +80% 5.5V T/H	1501	$2.53	RFQ
HB0820-2R5305-R	Eaton-Electronics Division	CAP 3F -10% +30% 2.5V T/H	3904	$2.44	RFQ
DVS-3R6D104T-R5	Elna America	CAP 100MF 3.6V SURFACE MNT	794	$0.00	RFQ
DC-2R5E224U-E	Elna America	CAP 220MF -20% +80% 2.5V SMD	1749	$2.21	RFQ
105DCN2R7S	Illinois Capacitor	CAP 1F -20%, +50% 2.7V T/H	3071	$1.13	RFQ
BZ02CA903ZAB	AVX Corporation	CAP 90MF -20% +80% 12V T/H	867	$45.79	RFQ