Supercapacitors / Ultracapacitors

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FS Supercapacitors

KEMET FS Supercapacitors feature operating voltages of 5.5V_DC, 11V_DC, and 12V_DC and a wide temperature range of -25°C to +70°C. These supercapacitors are also known as electric double-layer capacitors (EDLCs). The FS series is maintenance free, lead free, and RoHS compliant. KEMET FS Supercapacitors also provide high reliability against liquid leakage. Typical applications include low-voltage DC hold-up such as embedded microprocessor systems with flash memory.

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Part #

Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm

FS0H104ZF
KEMET
1: S/13.04
571In Stock

Mfr. Part #
FS0H104ZF

Mouser Part #
80-FS0H104ZF

KEMET

Supercapacitors / Ultracapacitors 5.5V 0.1F -20/+80% LS=5.08mm

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Datasheet

571In Stock

S/13.04

S/9.15

S/7.59

S/7.08

View

Min.: 1
Mult.: 1
Max.: 1,200

100 mF

5.5 VDC

Radial

5.08 mm (0.2 in)

16.5 mm (0.65 in)

8.5 mm

1000 Hour

25 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 25 C

+ 70 C

Bulk

Supercapacitors / Ultracapacitors 5.5V .022F -20/80% LS=5.08mm

FS0H223ZF
KEMET
1: S/12.07
1,817In Stock

Mfr. Part #
FS0H223ZF

Mouser Part #
80-FS0H223ZF

KEMET

Supercapacitors / Ultracapacitors 5.5V .022F -20/80% LS=5.08mm

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Datasheet

1,817In Stock

S/12.07

S/8.41

S/6.97

S/6.50

View

Min.: 1
Mult.: 1
Max.: 2,000

22 mF

5.5 VDC

Radial

5.08 mm (0.2 in)

11.5 mm (0.453 in)

8.5 mm

1000 Hour

60 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 25 C

+ 70 C

Bulk

Supercapacitors / Ultracapacitors 5.5V .047F -20/80% LS=5.08mm

FS0H473ZF
KEMET
1: S/14.71
25In Stock
800Expected 12/7/2026

Mfr. Part #
FS0H473ZF

Mouser Part #
80-FS0H473ZF

KEMET

Supercapacitors / Ultracapacitors 5.5V .047F -20/80% LS=5.08mm

Learn More

Datasheet

25In Stock

800Expected 12/7/2026

S/14.71

S/10.35

S/8.49

S/7.12

View

Min.: 1
Mult.: 1
Max.: 3,200

47 mF

5.5 VDC

Radial

5.08 mm (0.2 in)

13 mm (0.512 in)

8.5 mm

1000 Hour

40 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 25 C

+ 70 C

Bulk

Supercapacitors / Ultracapacitors 5.5V 0.47F -20/+80% LS=7.62mm

FS0H474ZF
KEMET
1: S/26.31
83In Stock
90Expected 12/7/2026

Mfr. Part #
FS0H474ZF

Mouser Part #
80-FS0H474ZF

KEMET

Supercapacitors / Ultracapacitors 5.5V 0.47F -20/+80% LS=7.62mm

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Datasheet

83In Stock

90Expected 12/7/2026

S/26.31

S/19.15

S/16.58

S/15.26

Min.: 1
Mult.: 1
Max.: 180

470 mF

5.5 VDC

Radial

7.62 mm (0.3 in)

21.5 mm (0.846 in)

13 mm

1000 Hour

13 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 25 C

+ 70 C

Bulk

Supercapacitors / Ultracapacitors 11V 1F -20/80% LS=10.16mm

FS1A105ZF
KEMET
1: S/134.49
32In Stock

Mfr. Part #
FS1A105ZF

Mouser Part #
80-FS1A105ZF

KEMET

Supercapacitors / Ultracapacitors 11V 1F -20/80% LS=10.16mm

Learn More

Datasheet

32In Stock

S/134.49

S/107.12

S/99.41

S/92.76

S/86.65

Min.: 1
Mult.: 1

1 F

11 VDC

Radial

10.16 mm (0.4 in)

28.5 mm (1.122 in)

31.5 mm

1000 Hour

7 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 25 C

+ 70 C

Bulk

Supercapacitors / Ultracapacitors 12V 1F -20/80% LS=10.16mm

FS1B105ZF
KEMET
1: S/154.49
36In Stock
150Expected 12/7/2026

Mfr. Part #
FS1B105ZF

Mouser Part #
80-FS1B105ZF

KEMET

Supercapacitors / Ultracapacitors 12V 1F -20/80% LS=10.16mm

Learn More

Datasheet

36In Stock

150Expected 12/7/2026

S/154.49

S/123.08

S/114.21

S/106.50

View

Min.: 1
Mult.: 1

1 F

12 VDC

Radial

10.16 mm (0.4 in)

28.5 mm (1.122 in)

38 mm

1000 Hour

7.5 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 25 C

+ 70 C

Bulk

Supercapacitors / Ultracapacitors 12V 5F -20/80% LS=20mm

FS1B505ZF
KEMET
1: S/441.80
1In Stock

Mfr. Part #
FS1B505ZF

Mouser Part #
80-FS1B505ZF

KEMET

Supercapacitors / Ultracapacitors 12V 5F -20/80% LS=20mm

Learn More

Datasheet

1In Stock

S/441.80

S/359.01

S/337.83

Min.: 1
Mult.: 1

5 F

12 VDC

Radial

20 mm (0.787 in)

44.8 mm (1.764 in)

60 mm

1000 Hour

4 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 25 C

+ 70 C

Bulk

Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=10.16mm

FS0H105ZF
KEMET
1: S/38.11
3,000On Order

Mfr. Part #
FS0H105ZF

Mouser Part #
80-FS0H105ZF

KEMET

Supercapacitors / Ultracapacitors 5.5V 1F -20/+80% LS=10.16mm

Learn More

Datasheet

3,000On Order

S/38.11

S/27.52

S/24.06

S/21.41

Min.: 1
Mult.: 1
Max.: 100

1 F

5.5 VDC

Radial

10.16 mm (0.4 in)

28.5 mm (1.122 in)

14 mm

1000 Hour

7 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 25 C

+ 70 C

Bulk

Supercapacitors / Ultracapacitors 5.5V 0.22F -20/+80% LS=5.08mm

FS0H224ZF
KEMET
1: S/19.23
370Expected 1/19/2027

Mfr. Part #
FS0H224ZF

Mouser Part #
80-FS0H224ZF

KEMET

Supercapacitors / Ultracapacitors 5.5V 0.22F -20/+80% LS=5.08mm

Learn More

Datasheet

370Expected 1/19/2027

S/19.23

S/13.31

S/11.37

S/10.55

S/9.61

Min.: 1
Mult.: 1
Max.: 800

220 mF

5.5 VDC

Radial

5.08 mm (0.2 in)

16.5 mm (0.65 in)

13 mm

1000 Hour

25 Ohms

- 20 %, + 80 %

EDLC / Supercaps

- 25 C

+ 70 C

Bulk

Supercapacitors / Ultracapacitors 11V .47F -20/80% LS=10.16mm

FS1A474ZF
KEMET
1: S/103.23
50Expected 12/7/2026

Mfr. Part #
FS1A474ZF

Mouser Part #
80-FS1A474ZF

KEMET

Supercapacitors / Ultracapacitors 11V .47F -20/80% LS=10.16mm

Learn More

Datasheet

50Expected 12/7/2026

S/103.23

S/79.95

S/73.02

S/62.79

Min.: 1
Mult.: 1

470 mF

11 VDC

Radial

10.16 mm (0.4 in)

28.5 mm (1.122 in)

25.5 mm

1000 Hour

7 Ohms

- 20 %, + 80 %

Vertical

EDLC / Supercaps

- 25 C

+ 70 C

Bulk

FS Supercapacitors

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