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: 849
Select Image Part #
 Mfr.
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 10V 33uF 1206 20% ESR=200mohms
Datasheet
1 250In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

33 uF 10 VDC SMD/SMT 20 % 1206 200 mOhms 33 uA 0.9 mm - 55 C + 105 C 3216 I Case T527 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
484In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

680 uF 4 VDC SMD/SMT 20 % 2917 10 mOhms 272 uA 3.8 mm - 55 C + 105 C 7343 Y Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=40mOhms
Datasheet
Product Comments
1 510In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

100 uF 2.5 VDC SMD/SMT 20 % 1311 40 mOhms 25 uA 1.1 mm - 55 C + 105 C 3528 T Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=7mOhms
Datasheet
Product Comments
911In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

330 uF 4 VDC SMD/SMT 20 % 2917 7 mOhms 132 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 50V 1uF 1311 20% ESR=200mohms
Datasheet
1 749In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 8 000

1 uF 50 VDC SMD/SMT 20 % 1411 200 mOhms 5 uA 2.1 mm - 55 C + 105 C 3528 B Case T521 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms
Datasheet
Product Comments
3 344In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

47 uF 6.3 VDC SMD/SMT 20 % 1311 70 mOhms 29.61 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=25mOhms
Datasheet
Product Comments
866In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

150 uF 10 VDC SMD/SMT 20 % 2917 25 mOhms 150 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer Polymer Tantalum, Commercial Grade, 220 uF, 20%, 4VDC
Datasheet
2 170In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

220 uF 4 VDC SMD/SMT 20 % 1411 30 mOhms 88 uA - 55 C + 105 C 3528 T Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 220uF 1311 20% ESR=7mOhms
Datasheet
Product Comments
2 695In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

220 uF 4 VDC SMD/SMT 20 % 1311 70 mOhms 88 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=12mOhms
Datasheet
Product Comments
769In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

680 uF 4 VDC SMD/SMT 20 % 2917 12 mOhms 272 uA 2.8 mm - 55 C + 105 C 7343 D 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
: 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 25V 15uF 20% ESR=80mOhms
Datasheet
25In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500
No
15 uF 25 VDC SMD/SMT 20 % 2917 80 mOhms 37.5 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 150uF 20% ESR=55mOhms
Datasheet
465In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500
No
150 uF 10 VDC SMD/SMT 20 % 2917 55 mOhms 150 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 3V 330uF 20% ESR=25mOhms
Datasheet
600In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000
No
330 uF 3 VDC SMD/SMT 20 % 2917 25 mOhms 99 uA 1.8 mm - 55 C + 105 C 7343 V Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=70mOhms
Datasheet
555In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000
No
33 uF 10 VDC SMD/SMT 20 % 1311 70 mOhms 33 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 63V 22uF 2917 20% ESR=75mOhms
Datasheet
127In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500
22 uF 63 VDC SMD/SMT 20 % 2917 75 mOhms 138.6 uA 4 mm - 55 C + 125 C 7343 X Case T521 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=80mOhms
Datasheet
618In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000
No
33 uF 6.3 VDC SMD/SMT 20 % 1206 80 mOhms 20.79 uA 1.6 mm - 55 C + 105 C 3216 A Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 680uF 20% ESR=25mOhms
Datasheet
98In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 6.3V 330uF 20% ESR=25mOhms
Datasheet
380In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 6.3V 22uF 1206 20% ESR=100mOhms
Datasheet
1 036In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000
No
22 uF 6.3 VDC SMD/SMT 20 % 1206 100 mOhms 13.86 uA 1.6 mm - 55 C + 105 C 3216 A Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 47uF 20% ESR=35mOhms
Datasheet
2 054In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 20V 150uF 20% -55C/+125C 7343-20 ESR= 100mOhms
Datasheet
814In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

150 uF 20 VDC SMD/SMT 20 % 2917 100 mOhms 300 uA 1.8 mm - 55 C + 105 C 7343 T523 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=35mOhms
Datasheet
641In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 6.3V 100uF 20% ESR=40mOhms
Datasheet
1 953In Stock
2 000Expected 10/29/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2 000
No
100 uF 6.3 VDC SMD/SMT 20 % 1311 40 mOhms 63 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
: 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