Polymer Capacitors Computer Segment

KEMET Organic Capacitors (KO-CAP®) are solid electrolytic capacitors with a conductive polymer cathode, capable of delivering optimized solutions for today and in the future. The KO-CAPs offer low ESR, improved capacitance retention at high frequencies, and a broad dimension offering, from large case sizes to sizes as small as 2012-10. This KEMET KO-CAP portfolio supports the designers in innovation and technology.

Results: 1,057
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Capacitance
Voltage Rating DC
Termination Style
Tolerance
Case Code - in
ESR
Leakage Current
Height
Minimum Operating Temperature
Maximum Operating Temperature
Case Code - mm
Mfr Case Code
Series
Qualification
Packaging
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=25mOhms
Datasheet
380In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
330 uF 6.3 VDC SMD/SMT 20 % 2917 25 mOhms 207.9 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=40mOhms
Datasheet
Product Comments
868In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
150 uF 10 VDC SMD/SMT 20 % 2917 40 mOhms 150 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 47uF 20% ESR=35mOhms
Datasheet
2,069In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000
No
47 uF 10 VDC SMD/SMT 20 % 1311 35 mOhms 47 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 220uF 2917 20% 20% ESR=6mOhms
Datasheet
Product Comments
282In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

220 uF 4 VDC SMD/SMT 20 % 2917 6 mOhms 88 uA 1.8 mm - 55 C + 105 C 7343 V Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=18mOhms
Datasheet
Product Comments
862In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

330 uF 2.5 VDC SMD/SMT 20 % 2917 18 mOhms 82.5 uA 1.8 mm - 55 C + 105 C 7343 V Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=90mOhms
Datasheet
198In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

10 uF 50 VDC SMD/SMT 20 % 2917 90 mOhms 50 uA 1.8 mm - 55 C + 125 C 7343 V Case T521 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
667In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

1000 uF 2.5 VDC SMD/SMT 20 % 2917 10 mOhms 250 uA 3.8 mm - 55 C + 105 C 7343 Y Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=9mOhms
Datasheet
Product Comments
746In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

330 uF 2.5 VDC SMD/SMT 20 % 2312 9 mOhms 82.5 uA 1.8 mm - 55 C + 105 C 6032 L Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 100uF 1311 20% ESR=7mOhms
Datasheet
Product Comments
2,742In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

100 uF 4 VDC SMD/SMT 20 % 1311 70 mOhms 40 uA 1.1 mm - 55 C + 105 C 3528 T Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 220uF 20% ESR=70mOhms
Datasheet
3,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

220 uF 2.5 VDC SMD/SMT 20 % 1311 70 mOhms 55 uA 1.1 mm - 55 C + 105 C 3528 T Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 220uF 2917 20% ESR=25mOhms
Datasheet
Product Comments
1,231In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

220 uF 4 VDC SMD/SMT 20 % 2917 25 mOhms 88 uA 1.8 mm - 55 C + 105 C 7343 V Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=7mOhms
Datasheet
Product Comments
2,200In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

68 uF 4 VDC SMD/SMT 20 % 1311 70 mOhms 27.2 uA 1.1 mm - 55 C + 105 C 3528 T Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=6mOhms
Datasheet
Product Comments
6In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000
No
330 uF 2.5 VDC SMD/SMT 20 % 2917 6 mOhms 82.5 uA 1.8 mm - 55 C + 105 C 7343 V Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 680uF 20% ESR=25mOhms
Datasheet
98In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
680 uF 4 VDC SMD/SMT 20 % 2917 25 mOhms 272 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=35mOhms
Datasheet
641In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
330 uF 10 VDC SMD/SMT 20 % 2917 35 mOhms 330 uA 3.8 mm - 55 C + 105 C 7343 Y Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=70mOhms
Datasheet
1,775In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000
No
47 uF 10 VDC SMD/SMT 20 % 1311 70 mOhms 47 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 330uF 20% ESR=7mOhms
Datasheet
574In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000
No
330 uF 4 VDC SMD/SMT 20 % 2917 7 mOhms 132 uA 1.8 mm - 55 C + 105 C 7343 V Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 220uF 0.2 -55 +/- 105C ESR=25mOhms
Datasheet
5,940In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

220 uF 4 VDC SMD/SMT 20 % 1311 25 mOhms 88 uA 1 mm - 55 C + 105 C 3528 K Case T527 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 20V 33uF ESR=70mOhms High Volt
Datasheet
4,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

33 uF 20 VDC SMD/SMT 20 % 1411 70 mOhms 1.9 mm - 55 C 3528 B Code T521 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 18V 27uF ESR=55mOhms High Volt
Datasheet
5,940In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

27 uF 18 VDC SMD/SMT 20 % 1411 55 mOhms 48.6 uA 1.1 mm - 55 C + 105 C 3528 T Code T521 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 10uF 1206 20% ESR=80mOhms
Datasheet
Product Comments
62,946In Stock
20,000Expected 18/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

10 uF 10 VDC SMD/SMT 20 % 1206 80 mOhms 10 uA 1.6 mm - 55 C + 105 C 3216 A Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 22uF 1206 20% ESR=80mOhms
Datasheet
Product Comments
62,872In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

22 uF 10 VDC SMD/SMT 20 % 1206 80 mOhms 22 uA 1.6 mm - 55 C + 105 C 3216 A Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=18mOhms
Datasheet
Product Comments
21,362In Stock
17,000Expected 30/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

220 uF 10 VDC SMD/SMT 20 % 2917 18 mOhms 220 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 220uF 20% 3528 105C ESR= 30mOhms
Datasheet
6,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

220 uF 2.5 VDC SMD/SMT 20 % 1311 30 mOhms 55 uA 1.9 mm - 55 C + 105 C 3528 T Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 100uF 20% 7343-20 -55 / +125 ESR=50mOhms
Datasheet
1,909In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

100 uF 16 VDC SMD/SMT 20 % 2815 50 mOhms 48 uA 1.9 mm - 55 C + 125 C 7343 V Case T521 Reel, Cut Tape, MouseReel