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: 1,384
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 100uF 20% ESR=25mOhms
Datasheet
150In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
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 10V 100uF 2917 20% ESR=80mOhms
Datasheet
787In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
100 uF 10 VDC SMD/SMT 20 % 2917 80 mOhms 100 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 100uF 20% ESR=18mOhms
Datasheet
389In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
100 uF 10 VDC SMD/SMT 20 % 2917 18 mOhms 100 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 100uF 20% ESR=55mOhms
Datasheet
683In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
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 10V 150uF 20% ESR=25mOhms
Datasheet
46In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
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 10V 220uF 20% ESR=18mOhms
Datasheet
436In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
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 6.3V 330uF 20% ESR=15mOhms
Datasheet
779In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
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 16V 68uF 2917 20% ESR=50mOhms
Datasheet
Product Comments
1,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
68 uF 16 VDC SMD/SMT 20 % 2917 50 mOhms 108.8 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=18mOhms
Datasheet
Product Comments
289In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000
No
100 uF 10 VDC SMD/SMT 20 % 2917 18 mOhms 100 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=25mOhms
Datasheet
Product Comments
16In Stock
1,000Expected 07/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000
No
330 uF 2.5 VDC SMD/SMT 20 % 2917 25 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
52In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000
No
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 63V 22uF 2917 20% ESR=75mOhms
Datasheet
500In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 35V 47uF 20% ESR=30mOhms
Datasheet
11In Stock
2,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
47 uF 35 VDC SMD/SMT 20 % 2917 30 mOhms 164.5 uA 4 mm - 55 C + 125 C 7343 X Case T521 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=10mOhms
Datasheet
5In Stock
500Expected 28/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
220 uF 10 VDC SMD/SMT 20 % 2917 10 mOhms 220 uA 2.8 mm - 55 C + 125 C 7343 D Case T530 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=10mOhms
Datasheet
334In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
330 uF 6.3 VDC SMD/SMT 20 % 2917 10 mOhms 207.9 uA 2.8 mm - 55 C + 125 C 7343 D Case T530 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=6mOhms
Datasheet
Product Comments
45In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
330 uF 6.3 VDC SMD/SMT 20 % 2917 6 mOhms 207.9 uA 2.8 mm - 55 C + 125 C 7343 D Case T530 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4VDC 470uF 2917 20% ESR=6mOhms
Datasheet
Product Comments
126In Stock
500Expected 16/07/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
470 uF 4 VDC SMD/SMT 20 % 2917 6 mOhms 188 uA 2.8 mm - 55 C + 125 C 7343 D Case T530 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=6mOhms
Datasheet
290In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
680 uF 2.5 VDC SMD/SMT 20 % 2917 6 mOhms 170 uA 2.8 mm - 55 C + 125 C 7343 D Case T530 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=4mOhms
Datasheet
Product Comments
119In Stock
2,000Expected 22/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
330 uF 10 VDC SMD/SMT 20 % 2917 4 mOhms 330 uA 4 mm - 55 C + 125 C 7343 X Case T530 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
275In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
470 uF 6.3 VDC SMD/SMT 20 % 2917 10 mOhms 296.1 uA 4 mm - 55 C + 125 C 7343 X Case T530 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=4mOhm
Datasheet
31In Stock
3,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500
No
470 uF 6.3 VDC SMD/SMT 20 % 2917 4 mOhms 296.1 uA 4 mm - 55 C + 125 C 7343 X Case T530 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=25mOhms
Datasheet
Product Comments
524In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

100 uF 2.5 VDC SMD/SMT 20 % 1311 25 mOhms 25 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 100uF 1311 20% ESR=40mOhms
Datasheet
Product Comments
1,147In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

100 uF 4 VDC SMD/SMT 20 % 1311 40 mOhms 40 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=21mOhms
Datasheet
Product Comments
15In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

220 uF 2.5 VDC SMD/SMT 20 % 1311 21 mOhms 55 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=18mOhms
Datasheet
Product Comments
1In Stock
31,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

100 uF 10 VDC SMD/SMT 20 % 2917 18 mOhms 100 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel