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: 1,192
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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 10V 47uF 2312 20% ESR=100mOhms
Datasheet
Product Comments
150In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

47 uF 10 VDC SMD/SMT 20 % 2312 100 mOhms 47 uA 2.5 mm - 55 C + 105 C 6032 C Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 68uF 2312 20% ESR=45mOhms
Datasheet
Product Comments
2,500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

68 uF 10 VDC SMD/SMT 20 % 2312 45 mOhms 68 uA 2.5 mm - 55 C + 105 C 6032 C Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 8V 82uF 2312 20% ESR=25mOhms
Datasheet
Product Comments
420In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

82 uF 8 VDC SMD/SMT 20 % 2312 25 mOhms 65.6 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
Product Comments
531In Stock
7,000Expected 14/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

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 2.5V 1000uF 2917 20% ESR=15mOhms
Datasheet
Product Comments
472In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

1000 uF 2.5 VDC SMD/SMT 20 % 2917 15 mOhms 250 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 25V 15uF 2917 20% ESR=80mOhms
Datasheet
Product Comments
957In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

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 25V 15uF 2917 20% ESR=60mOhms
Datasheet
Product Comments
23In Stock
1,000Expected 27/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

15 uF 25 VDC SMD/SMT 20 % 2917 60 mOhms 37.5 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 25V 15uF 2917 20% ESR=60mOhms
Datasheet
Product Comments
518In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

15 uF 25 VDC SMD/SMT 20 % 2917 60 mOhms 37.5 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=55mOhms
Datasheet
Product Comments
248In Stock
1,000Expected 06/05/2027
MouseReel Available
Min.: 1
Mult.: 1
: 500

150 uF 6.3 VDC SMD/SMT 20 % 2917 55 mOhms 94.5 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=15mOhms
Datasheet
Product Comments
495In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

150 uF 10 VDC SMD/SMT 20 % 2917 15 mOhms 150 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3 VDC 150uF 2917 20% ESR=9mOhm
Datasheet
248In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

150 uF 6.3 VDC SMD/SMT 20 % 2917 9 mOhms 94.5 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=7mOhms
Datasheet
Product Comments
431In Stock
2,000Expected 27/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

150 uF 6.3 VDC SMD/SMT 20 % 2917 7 mOhms 94.5 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=6mOhms
Datasheet
Product Comments
76In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

220 uF 6.3 VDC SMD/SMT 20 % 2917 6 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=18mOhms
Datasheet
Product Comments
883In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

220 uF 6.3 VDC SMD/SMT 20 % 2917 18 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=45mOhms
Datasheet
Product Comments
116In Stock
22,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 500

330 uF 6.3 VDC SMD/SMT 20 % 2917 45 mOhms 207.9 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=6mOhms
Datasheet
Product Comments
395In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

330 uF 4 VDC SMD/SMT 20 % 2917 6 mOhms 132 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=15mOhms
Datasheet
Product Comments
9In Stock
500Expected 02/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

330 uF 4 VDC SMD/SMT 20 % 2917 15 mOhms 132 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=9mOhms
Datasheet
Product Comments
666In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

330 uF 4 VDC SMD/SMT 20 % 2917 9 mOhms 132 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=35mOhms
Datasheet
Product Comments
111In Stock
2,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 500

47 uF 16 VDC SMD/SMT 20 % 2917 35 mOhms 75.2 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 470uF 2917 20% ESR=7mOhms
Datasheet
Product Comments
56In Stock
500Expected 27/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

470 uF 2.5 VDC SMD/SMT 20 % 2917 7 mOhms 117.5 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
13In Stock
1,500Expected 18/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 500

470 uF 4 VDC SMD/SMT 20 % 2917 10 mOhms 188 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=12mOhms
Datasheet
Product Comments
500In Stock
2,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500

470 uF 4 VDC SMD/SMT 20 % 2917 12 mOhms 188 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=15mOhms
Datasheet
Product Comments
286In Stock
500Expected 26/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

470 uF 4 VDC SMD/SMT 20 % 2917 15 mOhms 188 uA 2.8 mm - 55 C + 105 C 7343 D Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=15mOhm
Datasheet
Product Comments
8In Stock
7,500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500

470 uF 6.3 VDC SMD/SMT 20 % 2917 15 mOhms 296.1 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
110In Stock
1,000Expected 02/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 500

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