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 (USD) 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 220uF 3528 20% ESR=35mOhms 6,000In Stock
Cut Tape
$1.91
$1.33
$1.13
$0.983
Reel
$0.761
Min.: 1
Mult.: 1
: 2,000
No
220 uF 6.3 VDC SMD/SMT 20 % 1311 35 mOhms 138.6 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 15uF 2917 20% ESR=125mOhms
2,000In Stock
Cut Tape
$5.63
$3.95
$3.40
$2.99
$2.90
Reel
$2.90
Min.: 1
Mult.: 1
: 1,000
No
15 uF 35 VDC SMD/SMT 20 % 2917 125 mOhms 52.5 uA 1.8 mm - 55 C + 125 C 7343 V Case T521 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 68uF 2917 20% ESR=50mOhms 1,000In Stock
Cut Tape
$6.20
$4.58
$4.01
$3.57
$3.40
Reel
$3.38
Min.: 1
Mult.: 1
: 1,000
No
68 uF 16 VDC SMD/SMT 20 % 2917 50 mOhms 108.8 uA 1.8 mm - 55 C + 105 C 7343 V Case T521 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms
467In Stock
Cut Tape
$11.61
$8.75
$7.76
$7.07
Reel
$6.80
Min.: 1
Mult.: 1
: 500
No
330 uF 16 VDC SMD/SMT 20 % 2917 25 mOhms 528 uA 4 mm - 55 C + 125 C 7343 X Case T521 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 25V 68uF ESR=100mOhms High Volt 846In Stock
1,000Expected 2027/04/27
Cut Tape
$2.34
$1.60
$1.30
$1.21
$1.06
Reel
$1.00
Min.: 1
Mult.: 1
Max.: 2,000
: 1,000
68 uF 25 VDC SMD/SMT 20 % 2917 50 mOhms 170 uA 1.8 mm - 55 C + 125 C 7343 V Code T521 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 100uF 1206 20% ESR=25mOhms 23,120In Stock
6,000Expected 2027/01/28
Cut Tape
$1.11
$0.556
$0.508
$0.427
Reel
$0.426
Min.: 1
Mult.: 1
Max.: 8,000
: 2,000
100 uF 6.3 VDC SMD/SMT 20 % 1206 25 mOhms 63 uA 1.6 mm - 55 C + 105 C 3216 A Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 100uF 1206 20% ESR=45mOhms 53,430In Stock
106,000On Order
Cut Tape
$0.92
$0.454
$0.413
Reel
$0.413
Min.: 1
Mult.: 1
Max.: 8,000
: 2,000
100 uF 6.3 VDC SMD/SMT 20 % 1206 45 mOhms 63 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
30,270In Stock
64,000On Order
Cut Tape
$0.97
$0.483
$0.44
$0.379
Reel
$0.379
Min.: 1
Mult.: 1
Max.: 8,000
: 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 6.3V 33uF 1206 20% ESR=70mOhms
39,510In Stock
Cut Tape
$1.17
$0.597
$0.545
$0.461
$0.433
Reel
$0.411
Min.: 1
Mult.: 1
Max.: 8,000
: 2,000
33 uF 6.3 VDC SMD/SMT 20 % 1206 70 mOhms 20.79 uA 1.6 mm - 55 C + 105 C 3216 A Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3 VDC 47uF 1206 20% ESR=150mOhms
27,897In Stock
20,000Expected 2027/01/05
Cut Tape
$1.29
$0.665
$0.611
$0.518
$0.492
Reel
$0.483
Min.: 1
Mult.: 1
Max.: 8,000
: 2,000
47 uF 6.3 VDC SMD/SMT 20 % 1206 150 mOhms 29.61 uA 1.6 mm - 55 C + 105 C 3216 A Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=9mOhms 188In Stock
40,000Expected 2027/02/01
Cut Tape
$2.08
$1.41
$1.14
$1.06
Reel
$0.834
Min.: 1
Mult.: 1
Max.: 8,000
: 2,000
330 uF 2.5 VDC SMD/SMT 20 % 1311 9 mOhms 82.5 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=15mOhms
9,795In Stock
46,000On Order
Cut Tape
$1.80
$1.22
$1.02
$0.909
Reel
$0.721
Min.: 1
Mult.: 1
Max.: 8,000
: 2,000
330 uF 2.5 VDC SMD/SMT 20 % 1311 15 mOhms 82.5 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 470uF 1311 20% ESR=14mOhms 14,630In Stock
2,000Expected 2027/06/15
Cut Tape
$2.02
$1.37
$1.11
$1.02
Reel
$0.854
Min.: 1
Mult.: 1
Max.: 4,000
: 2,000
470 uF 2.5 VDC SMD/SMT 20 % 1311 14 mOhms 117.5 uA 1.9 mm - 55 C + 85 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 100uF 2312 20% ESR=25mOhms
1,624In Stock
18,000On Order
Cut Tape
$1.73
$1.17
$0.97
$0.868
Reel
$0.726
Min.: 1
Mult.: 1
Max.: 2,000
: 500
100 uF 10 VDC SMD/SMT 20 % 2312 25 mOhms 100 uA 2.5 mm - 55 C + 105 C 6032 C Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 22uF 2312 20% ESR=80mOhms
2,681In Stock
39,000On Order
Cut Tape
$1.65
$1.04
$0.825
Reel
$0.686
Min.: 1
Mult.: 1
Max.: 2,000
: 500
22 uF 16 VDC SMD/SMT 20 % 2312 80 mOhms 35.2 uA 2.5 mm - 55 C + 105 C 6032 C Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=55mOhms
2,501In Stock
18,000Expected 2027/04/12
Cut Tape
$1.78
$1.21
$1.01
$0.899
Reel
$0.747
Min.: 1
Mult.: 1
Max.: 2,000
: 500
100 uF 10 VDC SMD/SMT 20 % 2917 55 mOhms 100 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=50mOhms
3,783In Stock
1,500On Order
Cut Tape
$1.98
$1.34
$1.08
$0.997
Reel
$0.872
Min.: 1
Mult.: 1
: 500
220 uF 6.3 VDC SMD/SMT 20 % 2917 50 mOhms 138.6 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=15mOhms
3,236In Stock
6,000Expected 2027/06/14
Cut Tape
$2.28
$1.55
$1.26
$1.17
Reel
$1.01
Min.: 1
Mult.: 1
Max.: 2,000
: 500
220 uF 6.3 VDC SMD/SMT 20 % 2917 15 mOhms 138.6 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=40mOhms
2,414In Stock
14,000On Order
Cut Tape
$1.99
$1.34
$1.08
$1.00
Reel
$0.864
Min.: 1
Mult.: 1
Max.: 2,000
: 500
330 uF 6.3 VDC SMD/SMT 20 % 2917 40 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 330uF 20% ESR=9mOhms 1,988In Stock
Cut Tape
$2.54
$1.79
$1.54
$1.35
Reel
$1.01
Min.: 1
Mult.: 1
: 2,500
330 uF 6.3 VDC SMD/SMT 20 % 2917 9 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 330uF 2917 20% ESR=10mOhms
2,118In Stock
7,000On Order
Cut Tape
$2.17
$1.55
$1.26
$1.17
Reel
$1.02
Min.: 1
Mult.: 1
Max.: 2,000
: 500
330 uF 6.3 VDC SMD/SMT 20 % 2917 10 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 330uF 2917 20% ESR=18mOhms
3,998In Stock
500Expected 2026/11/20
Cut Tape
$2.21
$1.56
$1.34
$1.17
Reel
$0.968
Min.: 1
Mult.: 1
: 500
330 uF 6.3 VDC SMD/SMT 20 % 2917 18 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 330uF 2917 20% ESR=15mOhms
15,386In Stock
2,500Expected 2027/04/15
Cut Tape
$2.14
$1.45
$1.17
$1.09
Reel
$0.942
Min.: 1
Mult.: 1
Max.: 2,000
: 500
330 uF 6.3 VDC SMD/SMT 20 % 2917 15 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 330uF 2917 20% ESR=25mOhms
4,951In Stock
14,500On Order
Cut Tape
$1.99
$1.34
$1.08
$1.00
Reel
$0.864
Min.: 1
Mult.: 1
Max.: 2,000
: 500
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 16V 47uF 2917 20% ESR=70mOhms
1,585In Stock
20,500Expected 2027/04/12
Cut Tape
$3.06
$2.17
$1.80
$1.67
Reel
$1.50
Min.: 1
Mult.: 1
Max.: 2,000
: 500
47 uF 16 VDC SMD/SMT 20 % 2917 70 mOhms 75.2 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel