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
306DER2R5SKW	Illinois Capacitor	CAP 30F -20% +50% 2.5V T/H	0	$3.23	RFQ
MAL219691221E3	Vishay BC Components	CAP 15F -20% +80% 1.4V T/H	0	$3.16	RFQ
SCAP,PBL-0.75/5.4	Tecate Group	CAP 750MF 5.4V T/H UCAP PACK	0	$3.15	RFQ
SCAP,PBLL-1.0/5.4	Tecate Group	CAP 1F -10% +20% 5.4V UCAP PACK	0	$3.92	RFQ
SCAP,PBL-4.0/5.4	Tecate Group	CAP 4F 5.4V THROUGH HOLE UCAP	0	$3.92	RFQ
127DCR2R3SLZ	Illinois Capacitor	CAP 120F -20% +50% 2.3V T/H	0	$3.90	RFQ
MAL219612474E3	Vishay BC Components	CAP 470MF -20% +80% 5.5V T/H	0	$4.57	RFQ
EEC-F5R5U155N	Panasonic Electronic Components	CAP 1.5F -20% +80% 5.5V T/H	0	$4.56	RFQ
MAL219691102E3	Vishay BC Components	CAP 4F -20% +80% 2.8V T/H	0	$4.55	RFQ
EEC-RF0H684	Panasonic Electronic Components	CAP 680MF -20% +80% 5.5V T/H	0	$6.27	RFQ