Polymer Capacitors Industrial Segment

KEMET Organic Capacitors (KO-CAP®) offer higher voltages in smaller case sizes and are ideal for industrial applications. These capacitors deliver a solution for applications requiring power-loss protection or maximum power efficiency of a circuit when board space is limited. The polymer technology provides these capacitors with extended life capabilities in applications subject to extremely harsh environments. 

Results: 1.200
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 35V 47uF 20% 7343-20 -55 /+105C ESR=100mOhms 1.548In Stock
1.000Expected 10/12/2026
Cut Tape
Rp47.333
Rp32.656
Rp26.602
Rp24.767
Rp21.832
Reel
Rp20.548
Min.: 1
Mult.: 1
Max.: 2.000
: 1.000
47 uF 35 VDC SMD/SMT 20 % 2917 100 mOhms 164.5 uA 1.8 mm - 55 C + 125 C 7343 V Case T521 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 470uF 20% 20mOhms -55C/+125C 1.926In Stock
Cut Tape
Rp171.719
Rp128.972
Rp111.911
Rp106.590
Reel
Rp102.738
Min.: 1
Mult.: 1
Max.: 1.000
: 500
470 uF 10 VDC SMD/SMT 20 % 2815 20 mOhms 470 uA 4 mm - 55 C + 125 C 7343 X Case T530 Reel, Cut Tape, MouseReel

KEMET Tantalum Capacitors - Polymer 4V 100uF 20% 3528-21 -55 /125C ESR=70mOhms AEC-Q200 1.350In Stock
8.000On Order
Cut Tape
Rp108.425
Rp75.769
Rp61.643
Rp60.725
Rp54.671
Reel
Rp42.563
Min.: 1
Mult.: 1
Max.: 4.000
: 2.000
100 uF 4 VDC SMD/SMT 20 % 1311 70 mOhms 40 uA 1.9 mm - 55 C + 125 C 3528 B Case T598 AEC-Q200 Reel, Cut Tape, MouseReel

KEMET Tantalum Capacitors - Polymer 4V 100uF 20% 3528-21 -55 /125C ESR=70mOhms AEC-Q200 3.970In Stock
2.000Expected 04/02/2027
Cut Tape
Rp120.350
Rp88.611
Rp75.952
Rp72.100
Rp66.413
Reel
Rp66.229
Min.: 1
Mult.: 1
Max.: 4.000
: 2.000
100 uF 4 VDC SMD/SMT 20 % 1311 70 mOhms 40 uA 1.9 mm - 55 C + 125 C 3528 B Case T598 AEC-Q200 Reel, Cut Tape, MouseReel

KEMET Tantalum Capacitors - Polymer 10V 47uF 20% 3528-21 -55 /125C ESR=70mOhms AEC-Q200 1.937In Stock
Cut Tape
Rp114.112
Rp79.622
Rp64.761
Rp63.661
Rp58.340
Reel
Rp44.581
Min.: 1
Mult.: 1
: 2.000
47 uF 10 VDC SMD/SMT 20 % 1311 70 mOhms 47 uA 1.9 mm - 55 C + 125 C 3528 B Case T598 AEC-Q200 Reel, Cut Tape, MouseReel

KEMET Tantalum Capacitors - Polymer 10V 47uF 20% 3528-21 -55 /125C ESR=70mOhms AEC-Q200 3.970In Stock
Cut Tape
Rp124.569
Rp91.913
Rp78.704
Rp74.668
Rp68.431
Reel
Rp68.247
Min.: 1
Mult.: 1
Max.: 4.000
: 2.000
47 uF 10 VDC SMD/SMT 20 % 1311 70 mOhms 47 uA 1.9 mm - 55 C + 125 C 3528 B Case T598 AEC-Q200 Reel, Cut Tape, MouseReel

KEMET Tantalum Capacitors - Polymer 50V 10uF 20% 7343-31 -55 /125C ESR=90mOhms AEC-Q200 1.019In Stock
500Expected 15/04/2027
Cut Tape
Rp137.412
Rp100.720
Rp78.521
Reel
Rp62.193
Min.: 1
Mult.: 1
Max.: 1.000
: 500
10 uF 50 VDC SMD/SMT 20 % 2815 90 mOhms 50 uA 2.8 mm - 55 C + 125 C 7343 D Case T598 AEC-Q200 Reel, Cut Tape, MouseReel

KEMET Tantalum Capacitors - Polymer 50V 10uF 20% 7343-31 -55 /125C ESR=90mOhms AEC-Q200 790In Stock
Cut Tape
Rp139.063
Rp103.471
Rp89.162
Rp84.759
Reel
Rp84.575
Min.: 1
Mult.: 1
: 500
10 uF 50 VDC SMD/SMT 20 % 2815 90 mOhms 50 uA 2.8 mm - 55 C + 125 C 7343 D Case T598 AEC-Q200 Reel, Cut Tape, MouseReel

KEMET Tantalum Capacitors - Polymer 6.3V 330uF 20% 7343-31 -55 /125C ESR=25mOhms AEC-Q200 923In Stock
Cut Tape
Rp124.569
Rp91.913
Rp78.888
Rp74.852
Reel
Rp67.697
Min.: 1
Mult.: 1
: 500
330 uF 6.3 VDC SMD/SMT 20 % 2815 25 mOhms 208 uA 2.8 mm - 55 C + 125 C 7343 D Case T598 AEC-Q200 Reel, Cut Tape, MouseReel

KEMET Tantalum Capacitors - Polymer 25V 47uF 20% 7343-31 -55 /125C ESR=60mOhms AEC-Q200 604In Stock
Cut Tape
Rp140.163
Rp103.838
Rp80.539
Reel
Rp62.193
Min.: 1
Mult.: 1
Max.: 1.000
: 500
47 uF 25 VDC SMD/SMT 20 % 2815 60 mOhms 117.5 uA 2.8 mm - 55 C + 125 C 7343 D Case T598 AEC-Q200 Reel, Cut Tape, MouseReel

KEMET Tantalum Capacitors - Polymer 25V 47uF 20% 7343-31 -55 /125C ESR=60mOhms AEC-Q200 1.000In Stock
Cut Tape
Rp139.063
Rp103.288
Rp89.162
Rp84.759
Reel
Rp77.053
Min.: 1
Mult.: 1
: 500
47 uF 25 VDC SMD/SMT 20 % 2815 60 mOhms 117.5 uA 2.8 mm - 55 C + 125 C 7343 D Case T598 AEC-Q200 Reel, Cut Tape, MouseReel

KEMET Tantalum Capacitors - Polymer 2.5V 470uF 20% 7343-31 -55 /125C ESR=9mOhms AEC-Q200 500In Stock
Cut Tape
Rp135.393
Rp99.435
Rp77.237
Reel
Rp61.092
Min.: 1
Mult.: 1
: 500
470 uF 2.5 VDC SMD/SMT 20 % 2815 9 mOhms 117.5 uA 2.8 mm - 55 C + 125 C 7343 D Case T598 AEC-Q200 Reel, Cut Tape, MouseReel

KEMET Tantalum Capacitors - Polymer 2.5V 470uF 20% 7343-31 -55 /125C ESR=9mOhms AEC-Q200 1.000In Stock
Cut Tape
Rp137.778
Rp102.371
Rp88.244
Rp83.841
Reel
Rp76.319
Min.: 1
Mult.: 1
: 500
470 uF 2.5 VDC SMD/SMT 20 % 2815 9 mOhms 117.5 uA 2.8 mm - 55 C + 125 C 7343 D Case T598 AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 220uF 20% 7343-20 -55 / +125 ESR=9mOhms AEC-Q200 2.043In Stock
Cut Tape
Rp48.617
Rp33.390
Rp27.519
Rp25.501
Rp22.382
Reel
Rp21.281
Min.: 1
Mult.: 1
: 1.000
220 uF 2.5 VDC SMD/SMT 20 % 2815 9 mOhms 55 uA 1.9 mm - 55 C + 125 C 7343 V Case T598 AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 220uF 3528 20% ESR=35mOhms 6.000In Stock
Cut Tape
Rp35.041
Rp24.217
Rp20.731
Rp18.034
Reel
Rp13.961
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
Rp103.288
Rp72.467
Rp62.376
Rp54.855
Rp53.203
Reel
Rp53.020
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
Rp113.745
Rp84.025
Rp73.567
Rp65.495
Rp62.193
Reel
Rp62.009
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
Rp212.997
Rp160.344
Rp142.182
Rp129.706
Reel
Rp124.753
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 10V 22uF 1311 20%ESR=80mOhms 4.000In Stock
Cut Tape
Rp24.767
Rp17.135
Rp12.640
Rp10.567
Rp9.870
Reel
Rp9.356
Min.: 1
Mult.: 1
: 2.000
No
22 uF 10 VDC SMD/SMT 20 % 1411 80 mOhms 22 uA 1.9 mm - 55 C + 125 C 3528 B Case T525 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 330uF 2917 ESR=5mOhms 500In Stock
500Expected 14/01/2027
Cut Tape
Rp159.427
Rp118.515
Rp104.205
Rp93.198
Reel
Rp90.262
Min.: 1
Mult.: 1
: 500
No
330 uF 4 VDC SMD/SMT 20 % 2917 5 mOhms 132 uA 2.8 mm - 55 C + 125 C 7343 D Case T530 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 25V 68uF ESR=100mOhms High Volt 846In Stock
1.000Expected 30/11/2026
Cut Tape
Rp42.930
Rp29.354
Rp23.850
Rp22.199
Rp19.447
Reel
Rp18.346
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 28/01/2027
Cut Tape
Rp20.364
Rp10.200
Rp9.320
Rp7.834
Reel
Rp7.815
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
Rp16.878
Rp8.329
Rp7.577
Rp6.311
Rp5.907
Reel
Rp5.577
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
Rp17.796
Rp8.861
Rp8.072
Rp6.733
Rp6.329
Reel
Rp5.981
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
Rp21.648
Rp10.934
Rp9.999
Rp8.439
Rp7.944
Reel
Rp7.540
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