Supercapacitors / Ultracapacitors

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SCx Supercapacitors

KEMET SCx Supercapacitors offer ultra-low equivalent series resistance (ESR), low leakage current, high cycle life, and radial lead or snap-in designs. The low ESR enables high power density and fast charge/discharge, while the robust environmental performance makes them resistant to humidity and vibration. These supercapacitors come in five series: SCS (high performance), SCC (high capacitance), SCT (high temperature), SCV (high voltage), and SCE (low ESR). KEMET SCx Supercapacitors are suitable for energy storage, backup power, and power assist applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Capacitance	Voltage Rating DC	Termination Style	Lead Spacing	Diameter	Length	Life	ESR	Tolerance	Orientation	Product	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Supercapacitors / Ultracapacitors 2.7V 100F Max Temp 70C 30% Radial SCSKR1006M2R7YC000 KEMET 1.060: Rp47.149 Non-Stocked Lead-Time 24 Weeks New Product	Mfr. Part No. SCSKR1006M2R7YC000 Mouser Part No 80-SCSKR1006M2R7YC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 100F Max Temp 70C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 24 Weeks	Rp47.149 Quote Quote	Min.: 1.060 Mult.: 106	100 F	2.7 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	60 mm	500000 Cycles	13 mOhms	- 20 %, + 20 %	Vertical	Supercapacitors	- 40 C	+ 70 C	SCS	Bulk
Supercapacitors / Ultracapacitors 2.7V 220F Max Temp 70C 30% Snap-In SCSNR2206Y2R7TC000 KEMET 360: Rp99.252 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCSNR2206Y2R7TC000 Mouser Part No 80-SCSNR2206Y2R7TC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 220F Max Temp 70C 30% Snap-In Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp99.252 Rp90.813 Rp90.629 Quote Quote	Min.: 360 Mult.: 45	220 F	2.7 VDC	Snap In	10 mm (0.394 in)	30 mm (1.181 in)	50 mm	500000 Cycles	6 mOhms	- 10 %, + 30 %	Vertical	Supercapacitors	- 40 C	+ 70 C	SCS	Bulk
Supercapacitors / Ultracapacitors 2.7V 250F Max Temp 70C 30% Snap-In SCSNW2506Y2R7TC000 KEMET 270: Rp107.691 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCSNW2506Y2R7TC000 Mouser Part No 80-SCSNW2506Y2R7TC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 250F Max Temp 70C 30% Snap-In Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp107.691 Rp99.435 Rp95.583 Quote Quote	Min.: 270 Mult.: 45	250 F	2.7 VDC	Snap In	10 mm (0.394 in)	30 mm (1.181 in)	55 mm	500000 Cycles	5.5 mOhms	- 10 %, + 30 %	Vertical	Supercapacitors	- 40 C	+ 70 C	SCS	Bulk
Supercapacitors / Ultracapacitors 2.7V 400F Max Temp 70C 30% Snap-In SCSQQ4006Y2R7TC000 KEMET 270: Rp162.546 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCSQQ4006Y2R7TC000 Mouser Part No 80-SCSQQ4006Y2R7TC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 400F Max Temp 70C 30% Snap-In Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp162.546 Rp150.070 Rp149.887 View Quote	Min.: 270 Mult.: 45	400 F	2.7 VDC	Snap In	10 mm (0.394 in)	35 mm (1.378 in)	66 mm	500000 Cycles	3.5 mOhms	- 10 %, + 30 %	Vertical	Supercapacitors	- 40 C	+ 65 C	SCS	Bulk
Supercapacitors / Ultracapacitors 2.7V 120F Max Temp 70C 30% Snap-In SCSXR1206Y2R7TC000 KEMET 672: Rp67.146 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCSXR1206Y2R7TC000 Mouser Part No 80-SCSXR1206Y2R7TC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 120F Max Temp 70C 30% Snap-In Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp67.146 Rp62.009 Quote Quote	Min.: 672 Mult.: 84	120 F	2.7 VDC	Snap In	10 mm (0.394 in)	22 mm (0.866 in)	50 mm	500000 Cycles	7.5 mOhms	- 10 %, + 30 %	Vertical	Supercapacitors	- 40 C	+ 70 C	SCS	Bulk
Supercapacitors / Ultracapacitors 2.7V 100F Max Temp 70C 30% Snap-In SCSXY1006Y2R7TC000 KEMET 672: Rp62.560 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCSXY1006Y2R7TC000 Mouser Part No 80-SCSXY1006Y2R7TC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 100F Max Temp 70C 30% Snap-In Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp62.560 Rp57.790 Rp57.606 Quote Quote	Min.: 672 Mult.: 84	100 F	2.7 VDC	Snap In	10 mm (0.394 in)	22 mm (0.866 in)	45 mm	500000 Cycles	8 mOhms	- 10 %, + 30 %	Vertical	Supercapacitors	- 40 C	+ 70 C	SCS	Bulk
Supercapacitors / Ultracapacitors 2.7V 150F Max Temp 70C 30% Snap-In SCSZR1506Y2R7TC000 KEMET 672: Rp73.567 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCSZR1506Y2R7TC000 Mouser Part No 80-SCSZR1506Y2R7TC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 150F Max Temp 70C 30% Snap-In Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp73.567 Rp68.064 Rp66.596	Min.: 672 Mult.: 84	150 F	2.7 VDC	Snap In	10 mm (0.394 in)	25 mm (0.984 in)	50 mm	500000 Cycles	7 mOhms	- 10 %, + 30 %	Vertical	Supercapacitors	- 40 C	+ 70 C	SCS	Bulk
Supercapacitors / Ultracapacitors 2.7V 2F Max Temp 85 C 30% Radial SCTCB2004L2R7YA000 KEMET 16.000: Rp6.953 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTCB2004L2R7YA000 Mouser Part No 80-SCTCB2004L2R7YA00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 2F Max Temp 85 C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp6.953 Rp6.751	Min.: 16.000 Mult.: 500	2 F	2.7 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	16 mm	500000 Cycles	120 mOhms	- 20 %, + 50 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 1F Max Temp 85 C 30% Radial SCTCF1004X2R7YA000 KEMET 16.000: Rp5.999 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTCF1004X2R7YA000 Mouser Part No 80-SCTCF1004X2R7YA00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 1F Max Temp 85 C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp5.999 Rp5.816	Min.: 16.000 Mult.: 500	1 F	2.7 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	12 mm	500000 Cycles	160 mOhms	- 20 %, + 100 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 1F Max Temp 85 C 30% Radial SCTCF1004X2R7YC000 KEMET 16.000: Rp4.550 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTCF1004X2R7YC000 Mouser Part No 80-SCTCF1004X2R7YC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 1F Max Temp 85 C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp4.550 Rp4.385	Min.: 16.000 Mult.: 500	1 F	2.7 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	12 mm	500000 Cycles	160 mOhms	- 20 %, + 100 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 3.3F Max Temp 85 C 30% Radial SCTCN3304L2R7YA000 KEMET 12.000: Rp7.632 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTCN3304L2R7YA000 Mouser Part No 80-SCTCN3304L2R7YA00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 3.3F Max Temp 85 C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp7.632 Rp7.393	Min.: 12.000 Mult.: 500	3.3 F	2.7 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	20 mm	500000 Cycles	100 mOhms	- 20 %, + 50 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 3.3F Max Temp 85 C 30% Radial SCTCN3304L2R7YC000 KEMET 12.000: Rp5.651 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTCN3304L2R7YC000 Mouser Part No 80-SCTCN3304L2R7YC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 3.3F Max Temp 85 C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp5.651 Rp5.485	Min.: 12.000 Mult.: 500	3.3 F	2.7 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	20 mm	500000 Cycles	100 mOhms	- 20 %, + 50 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 15F Max Temp 85 C 30% Radial SCTFM1505M2R7YA000 KEMET 4.000: Rp17.392 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTFM1505M2R7YA000 Mouser Part No 80-SCTFM1505M2R7YA00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 15F Max Temp 85 C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp17.392 Rp16.511	Min.: 4.000 Mult.: 100	15 F	2.7 VDC	Radial	5 mm (0.197 in)	12.5 mm (0.492 in)	25 mm	500000 Cycles	40 mOhms	- 20 %, + 20 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 15F Max Temp 85 C 30% Radial SCTFM1505M2R7YC000 KEMET 4.000: Rp13.393 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTFM1505M2R7YC000 Mouser Part No 80-SCTFM1505M2R7YC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 15F Max Temp 85 C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp13.393 Rp12.677 Rp12.163	Min.: 4.000 Mult.: 100	15 F	2.7 VDC	Radial	5 mm (0.197 in)	12.5 mm (0.492 in)	25 mm	500000 Cycles	40 mOhms	- 20 %, + 20 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 20F Max Temp 85 C 30% Radial SCTFX2005M2R7YA000 KEMET 6.400: Rp20.914 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTFX2005M2R7YA000 Mouser Part No 80-SCTFX2005M2R7YA00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 20F Max Temp 85 C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp20.914	Min.: 6.400 Mult.: 100	20 F	2.7 VDC	Radial	5 mm (0.197 in)	12.5 mm (0.492 in)	30 mm	500000 Cycles	35 mOhms	- 20 %, + 20 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 20F Max Temp 85 C 30% Radial SCTFX2005M2R7YC000 KEMET 6.400: Rp15.833 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTFX2005M2R7YC000 Mouser Part No 80-SCTFX2005M2R7YC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 20F Max Temp 85 C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp15.833 Rp15.502	Min.: 6.400 Mult.: 100	20 F	2.7 VDC	Radial	5 mm (0.197 in)	12.5 mm (0.492 in)	30 mm	500000 Cycles	35 mOhms	- 20 %, + 20 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 30F Max Temp 85 C 30% Radial SCTHP3005M2R7YA000 KEMET 1.320: Rp37.609 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTHP3005M2R7YA000 Mouser Part No 80-SCTHP3005M2R7YA00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 30F Max Temp 85 C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp37.609 Rp36.692 Rp34.674	Min.: 1.320 Mult.: 220	30 F	2.7 VDC	Radial	7.5 mm (0.295 in)	16 mm (0.63 in)	30 mm	500000 Cycles	20 mOhms	- 20 %, + 20 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 30F Max Temp 85 C 30% Radial SCTHP3005M2R7YC000 KEMET 1.320: Rp29.904 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTHP3005M2R7YC000 Mouser Part No 80-SCTHP3005M2R7YC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 30F Max Temp 85 C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp29.904 Rp27.702 Quote Quote	Min.: 1.320 Mult.: 220	30 F	2.7 VDC	Radial	7.5 mm (0.295 in)	16 mm (0.63 in)	30 mm	500000 Cycles	20 mOhms	- 20 %, + 20 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 100F Max Temp 85 C 30% Radial SCTKR1006M2R7YA000 KEMET 1.060: Rp92.280 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTKR1006M2R7YA000 Mouser Part No 80-SCTKR1006M2R7YA00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 100F Max Temp 85 C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp92.280	Min.: 1.060 Mult.: 106	100 F	2.7 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	60 mm	500000 Cycles	13 mOhms	- 20 %, + 20 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 100F Max Temp 85 C 30% Radial SCTKR1006M2R7YC000 KEMET 1.060: Rp68.798 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTKR1006M2R7YC000 Mouser Part No 80-SCTKR1006M2R7YC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 100F Max Temp 85 C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp68.798 Rp67.330	Min.: 1.060 Mult.: 106	100 F	2.7 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	60 mm	500000 Cycles	13 mOhms	- 20 %, + 20 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 220F Max Temp 85 C 30% Snap-in SCTNR2206Y2R7TC000 KEMET 360: Rp158.326 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTNR2206Y2R7TC000 Mouser Part No 80-SCTNR2206Y2R7TC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 220F Max Temp 85 C 30% Snap-in Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp158.326 Rp149.703 Rp141.998	Min.: 360 Mult.: 45	220 F	2.7 VDC	Snap In	10 mm (0.394 in)	30 mm (1.181 in)	50 mm	500000 Cycles	6 mOhms	- 10 %, + 30 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 250F Max Temp 85 C 30% Snap-in SCTNW2506Y2R7TC000 KEMET 270: Rp181.625 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTNW2506Y2R7TC000 Mouser Part No 80-SCTNW2506Y2R7TC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 250F Max Temp 85 C 30% Snap-in Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp181.625 Rp167.866 Rp167.682 Quote Quote	Min.: 270 Mult.: 45	250 F	2.7 VDC	Snap In	10 mm (0.394 in)	30 mm (1.181 in)	55 mm	500000 Cycles	5.5 mOhms	- 10 %, + 30 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 400F Max Temp 85 C 30% Snap-in SCTQQ4006Y2R7TC000 KEMET 270: Rp206.759 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTQQ4006Y2R7TC000 Mouser Part No 80-SCTQQ4006Y2R7TC00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 400F Max Temp 85 C 30% Snap-in Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp206.759 Rp195.568 Rp185.478	Min.: 270 Mult.: 45	400 F	2.7 VDC	Snap In	10 mm (0.394 in)	35 mm (1.378 in)	66 mm	500000 Cycles	3.5 mOhms	- 10 %, + 30 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 1F Max Temp 85 C 30% Radial SCTVB1004L2R7YA000 KEMET 32.000: Rp5.577 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTVB1004L2R7YA000 Mouser Part No 80-SCTVB1004L2R7YA00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 1F Max Temp 85 C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp5.577	Min.: 32.000 Mult.: 1.000	1 F	2.7 VDC	Radial	2.5 mm (0.098 in)	6.3 mm (0.248 in)	12 mm	500000 Cycles	200 mOhms	- 20 %, + 50 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk
Supercapacitors / Ultracapacitors 2.7V 3.3F Max Temp 85 C 30% Radial SCTVC3304L2R7YA000 KEMET 8.000: Rp7.889 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SCTVC3304L2R7YA000 Mouser Part No 80-SCTVC3304L2R7YA00 New Product	KEMET	Supercapacitors / Ultracapacitors 2.7V 3.3F Max Temp 85 C 30% Radial Learn More about KEMET sc supercapacitors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Rp7.889 Rp7.320 Rp7.118	Min.: 8.000 Mult.: 500	3.3 F	2.7 VDC	Radial	2.5 mm (0.098 in)	6.3 mm (0.248 in)	22 mm	500000 Cycles	120 mOhms	- 20 %, + 50 %	Vertical	Supercapacitors	- 40 C	+ 85 C	SCT	Bulk