Supercapacitors / Ultracapacitors

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FG Supercapacitors

KEMET FG Supercapacitors, also known as Electric Double-Layer Capacitors (EDLCs), are intended for high-energy storage applications. These supercapacitors offer a wide operating temperature range from -25°C to +70°C (FG & FGH types) and -40°C to +85°C (FGR type). The FG series operates in 3.5V_DC and 5.5V_DC voltages and offers high reliability against liquid leakage. These capacitors are maintenance-free, lead-free, and RoHS-compliant. KEMET FG Supercapacitors are ideal for the secondary battery in a DC circuit and low-voltage DC hold-up, such as embedded microprocessor systems with flash memory.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Capacitance	Voltage Rating DC	Termination Style	Lead Spacing	Diameter	Length	ESR	Tolerance	Orientation	Product	Minimum Operating Temperature	Maximum Operating Temperature	Height	Series	Packaging
Supercapacitors / Ultracapacitors 5.5V 4.7F -20/+80% LS=10.16mm FG0H475ZF KEMET 1: $19.766 948In Stock	Mfr. Part # FG0H475ZF Mouser Part # 80-FG0H475ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 4.7F -20/+80% LS=10.16mm Learn More about KEMET fg supercapacitors	Datasheet	948In Stock	$19.766 $15.540 $12.817 $12.475 $12.429	Min.: 1 Mult.: 1	4.7 F	5.5 VDC	Radial	10.16 mm (0.4 in)	28.5 mm (1.122 in)	22 mm	35 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	22 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V 0.047F -20/+80% LS=5.08mm FG0H473ZF KEMET 1: $3.839 1.969In Stock	Mfr. Part # FG0H473ZF Mouser Part # 80-FG0H473ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.047F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	1.969In Stock	$3.839 $2.689 $2.233 $2.096 View $1.857 $1.652	Min.: 1 Mult.: 1	47000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	11 mm (0.433 in)	5.5 mm	200 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	5.5 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V 0.022F -20/+80% LS=5.08mm FG0H223ZF KEMET 1: $3.566 1.075In Stock	Mfr. Part # FG0H223ZF Mouser Part # 80-FG0H223ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.022F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	1.075In Stock	$3.566 $2.506 $2.119 $1.686 View $1.584 $1.447 $1.435 Quote	Min.: 1 Mult.: 1	22000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	11 mm (0.433 in)		200 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	5.5 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm FGH0H104ZF KEMET 1: $3.851 3.545In Stock	Mfr. Part # FGH0H104ZF Mouser Part # 80-FGH0H104ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	3.545In Stock	$3.851 $2.734 $2.313 $2.096 View $1.903 $1.891 $1.698	Min.: 1 Mult.: 1	100000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	11 mm (0.433 in)	5.5 mm	100 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	5.5 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V 0.01F -20/+80% LS=5.08mm FG0H103ZF KEMET 1: $3.486 2.273In Stock	Mfr. Part # FG0H103ZF Mouser Part # 80-FG0H103ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.01F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	2.273In Stock	$3.486 $2.506 $2.073 $1.641 View $1.538 $1.447 $1.413 Quote	Min.: 1 Mult.: 1	10000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	11 mm (0.433 in)		300 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	5.5 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V .47F -20/+80% LS=5.08mm FGR0H474ZF KEMET 1: $6.209 1.120In Stock	Mfr. Part # FGR0H474ZF Mouser Part # 80-FGR0H474ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V .47F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	1.120In Stock	$6.209 $4.420 $3.885 $3.281 View $3.179 $3.087 Quote	Min.: 1 Mult.: 1	470000 uF	5.5 VDC	Radial		14.5 mm (0.571 in)	18 mm	120 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	18 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm FG0H104ZF KEMET 1: $2.905 9.880In Stock	Mfr. Part # FG0H104ZF Mouser Part # 80-FG0H104ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	9.880In Stock	$2.905 $2.210 $1.880 $1.663 View $1.549 $1.447 $1.435 $1.344	Min.: 1 Mult.: 1	100000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	11 mm (0.433 in)	6.5 mm	100 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	6.5 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V 2.2F -20/+80% LS=7.62mm FG0H225ZF KEMET 1: $11.176 442In Stock	Mfr. Part # FG0H225ZF Mouser Part # 80-FG0H225ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 2.2F -20/+80% LS=7.62mm Learn More about KEMET fg supercapacitors	Datasheet	442In Stock	$11.176 $8.465 $7.086 $6.790 View $6.437 $6.312	Min.: 1 Mult.: 1	2.2 F	5.5 VDC	Radial	7.62 mm (0.3 in)	21.5 mm (0.846 in)	19 mm	35 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	19 mm	FG	Bulk
Supercapacitors / Ultracapacitors 3.5V 1.5F -20/+80% LS=5.08mm FG0V155ZF KEMET 1: $6.209 1.532In Stock 960Expected 8/10/2027	Mfr. Part # FG0V155ZF Mouser Part # 80-FG0V155ZF	KEMET	Supercapacitors / Ultracapacitors 3.5V 1.5F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	1.532In Stock 960Expected 8/10/2027	$6.209 $4.512 $3.828 $3.498 View $3.213 $3.133 $3.053	Min.: 1 Mult.: 1	1.5 F	3.5 VDC	Radial	5.08 mm (0.2 in)	16.5 mm (0.65 in)	14 mm	65 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	14 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V 0.22F -20/+80% LS=5.08mm FGH0H224ZF KEMET 1: $4.546 1.240In Stock	Mfr. Part # FGH0H224ZF Mouser Part # 80-FGH0H224ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.22F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	1.240In Stock	$4.546 $3.281 $2.837 $2.506 View $2.244 $2.028 $1.971 $1.857	Min.: 1 Mult.: 1	220000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	11 mm (0.433 in)	7 mm	100 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	7 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V 0.47F -20/+80% LS=5.08mm FGH0H474ZF KEMET 1: $6.836 598In Stock 600Expected 8/20/2027	Mfr. Part # FGH0H474ZF Mouser Part # 80-FGH0H474ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.47F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	598In Stock 600Expected 8/20/2027	$6.836 $4.979 $4.238 $3.839 View $3.589 $3.463 $3.338 Quote	Min.: 1 Mult.: 1	470000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	16.5 mm (0.65 in)		65 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	8 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V .22F -20/+80% LS=5.08mm FG0H224ZF KEMET 1: $5.013 40In Stock 2.400Expected 12/8/2026	Mfr. Part # FG0H224ZF Mouser Part # 80-FG0H224ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V .22F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	40In Stock 2.400Expected 12/8/2026	$5.013 $3.612 $3.133 $2.768 View $2.472 $2.392 $2.336	Min.: 1 Mult.: 1	220000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	13 mm (0.512 in)	9 mm	100 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	9 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V 0.47F -20/+80% LS=5.08mm FG0H474ZF KEMET 1: $4.534 207In Stock	Mfr. Part # FG0H474ZF Mouser Part # 80-FG0H474ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 0.47F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	207In Stock	$4.534 $3.361 $2.962 $2.609 View $2.495 $2.404 $2.324 $2.313	Min.: 1 Mult.: 1	470000 uF	5.5 VDC	Radial	5.08 mm (0.2 in)	14.5 mm (0.571 in)	18 mm	120 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	18 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=7.62mm FGH0H105ZF KEMET 1: $9.240 7In Stock 1.260Expected 12/24/2026	Mfr. Part # FGH0H105ZF Mouser Part # 80-FGH0H105ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=7.62mm Learn More about KEMET fg supercapacitors	Datasheet	7In Stock 1.260Expected 12/24/2026	$9.240 $6.551 $5.765 $5.229 $4.933	Min.: 1 Mult.: 1	1 F	5.5 VDC	Radial	7.62 mm (0.3 in)	21.5 mm (0.846 in)	9.5 mm	35 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	9.5 mm	FG	Bulk
Supercapacitors / Ultracapacitors 3.5V 0.47F -20/80% LS=5.08mm FGH0V474ZF KEMET 1: $4.933 407In Stock 2.400Expected 9/13/2027	Mfr. Part # FGH0V474ZF Mouser Part # 80-FGH0V474ZF	KEMET	Supercapacitors / Ultracapacitors 3.5V 0.47F -20/80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	407In Stock 2.400Expected 9/13/2027	$4.933 $3.532 $3.019 $2.734 View $2.415 $2.392 $2.233	Min.: 1 Mult.: 1	470000 uF	3.5 VDC	Radial	5.08 mm (0.2 in)	13 mm (0.512 in)	7.5 mm	25 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	7.5 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=5.08mm FGR0H105ZF KEMET 1: $7.656 1.661Expected 12/8/2026	Mfr. Part # FGR0H105ZF Mouser Part # 80-FGR0H105ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	1.661Expected 12/8/2026	$7.656 $6.414 $5.662 $5.320 View $5.024 $4.865	Min.: 1 Mult.: 1	1 F	5.5 VDC	Radial	5.08 mm (0.2 in)	16.5 mm (0.65 in)	19 mm	65 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	19 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V 2.2F -20/+80% LS=7.62mm FGR0H225ZF KEMET 1: $21.373 178Expected 3/29/2027	Mfr. Part # FGR0H225ZF Mouser Part # 80-FGR0H225ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 2.2F -20/+80% LS=7.62mm Learn More about KEMET fg supercapacitors	Datasheet	178Expected 3/29/2027	$21.373 $16.884 $15.825 $14.594	Min.: 1 Mult.: 1	2.2 F	5.5 VDC	Radial	7.62 mm (0.3 in)	21.5 mm (0.846 in)	19 mm	35 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	19 mm	FG	Bulk
Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=5.08mm FG0H105ZF KEMET 1: $6.836 391Expected 4/5/2027	Mfr. Part # FG0H105ZF Mouser Part # 80-FG0H105ZF	KEMET	Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=5.08mm Learn More about KEMET fg supercapacitors	Datasheet	391Expected 4/5/2027	$6.836 $4.979 $4.238 $3.782 $3.577	Min.: 1 Mult.: 1	1 F	5.5 VDC	Radial	5.08 mm (0.2 in)	16.5 mm (0.65 in)	19 mm	65 Ohms	- 20 %, + 80 %	Vertical	EDLC / Supercaps	- 25 C	+ 70 C	19 mm	FG	Bulk

FG Supercapacitors

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