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
DX-5R5V473U	Elna America	CAP 47MF -20% +80% 5.5V T/H	1128	$2.00	RFQ
DZ-2R5D105T	Elna America	CAP 1F -20% +80% 2.5V T/H	1260	$1.83	RFQ
B0510-2R5224-R	Eaton-Electronics Division	CAP 220MF -20% +80% 2.5V T/H	7447	$1.83	RFQ
DGH505Q2R7	Illinois Capacitor	CAPACITOR 5F -10% +30% 2.7V TH	7485	$1.83	RFQ
FG0H104ZF	KEMET	CAP 100MF -20% +80% 5.5V T/H	5798	$1.82	RFQ
SCCR16B205PRB	AVX Corporation	CAPACITOR 2F 0% +100% 2.7V T/H	1969	$1.79	RFQ
SCCR20B335PRB	AVX Corporation	CAP 3.3F 0% +100% 2.7V T/H	3323	$1.73	RFQ
FYL0H103ZF	KEMET	CAP 10MF -20% +80% 5.5V T/H	2604	$1.72	RFQ
SCCQ12B105PRB	AVX Corporation	CAPACITOR 1F 0% +100% 2.7V T/H	2958	$1.67	RFQ
SCCR12B105PRB	AVX Corporation	CAPACITOR 1F 0% +100% 2.7V T/H	3437	$1.60	RFQ