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.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
335DER2R5SGU	Cornell Dubilier Knowles	CAP 3.3F -20% +50% 2.5V T/H	Bulk		Through Hole	DER	-25°C ~ 70°C
357DCN2R7M	Cornell Dubilier Knowles	CAP 350F 20% 2.7V T/H	Bulk		Through Hole	DCN	-40°C ~ 60°C
407DCN2R7K	Cornell Dubilier Knowles	CAP 400F 10% 2.7V T/H	Bulk		Through Hole	DCN	-40°C ~ 60°C
407DCN2R7Q	Cornell Dubilier Knowles	CAP 400F -10%, +30% 2.7V T/H	Bulk		Through Hole	DCN	-40°C ~ 60°C
407DCR2R3SDG	Cornell Dubilier Knowles	CAPACITOR 400F -20% +50% 2.3V TH	Bulk		Through Hole	DCR	-25°C ~ 70°C
407DER2R5SWEZ	Cornell Dubilier Knowles	CAP 400F -20% +50% 2.5V T/H	Bulk		Through Hole	DER	-25°C ~ 70°C
475DER2R5SGU	Cornell Dubilier Knowles	CAP 4.7F -20% +50% 2.5V T/H	Bulk		Through Hole	DER	-25°C ~ 70°C
505DCN2R7Q $3.15000	Cornell Dubilier Knowles	CAP 5F -10%, +30% 2.7V T/H	Bulk		Through Hole	DCN	-40°C ~ 60°C