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
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Description Datasheet Availability Pricing (CAD) 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 220uF 2917 20% ESR=40mOhms AEC-Q200
Datasheet
9In Stock
2,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,000
: 500

220 uF 10 VDC SMD/SMT 20 % 2917 40 mOhms 220 uA 2.8 mm - 55 C + 125 C 7343 D Case T598 AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=80mOhms AEC-Q200
Datasheet
506In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

220 uF 10 VDC SMD/SMT 20 % 2917 80 mOhms 220 uA 2.8 mm - 55 C + 125 C 7343 D Case T598 AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6 VDC 220uF 7343 20% ESR=40mOhms AEC-Q200
Datasheet
492In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

220 uF 6 VDC SMD/SMT 20 % 2917 40 mOhms 132 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% -55C/+125C 7343-31 ESR=6mOhms AEC-Q200
Datasheet
63In Stock
1,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500

220 uF 2.5 VDC SMD/SMT 20 % 2917 6 mOhms 55 uA 2.8 mm - 55 C + 125 C 7343 T598 AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 220uF 7343 20% ESR=0.009Ohms AEC-Q200
Datasheet
1,381In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

220 uF 2.5 VDC SMD/SMT 20 % 2917 9 mOhms 55 mA 2.8 mm - 55 C + 125 C 7343 D Case T598 AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 220uF 7343 20% ESR=0.012Ohms AECQ2
Datasheet
373In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

220 uF 2.5 VDC SMD/SMT 20 % 2917 100 Ohms 55 mA 2.8 mm - 55 C + 125 C 7343 D Case T598 AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=25mOhms AEC-Q200
Datasheet
600In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

220 uF 6.3 VDC SMD/SMT 20 % 2917 25 mOhms 138.6 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 2917 20% ESR=25mOhms AEC-Q200
Datasheet
58In Stock
67,500On Order
MouseReel Available
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 + 125 C 7343 D Case T598 AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=40mOhms AEC-Q200
Datasheet
452In Stock
500Expected 2027-05-04
MouseReel Available
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 + 125 C 7343 D Case T598 AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=80mOhms AEC-Q200
Datasheet
708In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

330 uF 6.3 VDC SMD/SMT 20 % 2917 80 mOhms 207.9 uA 2.8 mm - 55 C + 125 C 7343 D Case T598 AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4Volt 470uF 2912 20% ESR=25mOhms AEC-Q200
Datasheet
135In Stock
2,355On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,000
: 500

470 uF 4 VDC SMD/SMT 20 % 2917 25 mOhms 188 uA - 55 C + 125 C 7343 D Case T598 AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 100uF 7343 20% ESR=25mOhms AEC-Q200
Datasheet
432In Stock
1,000Expected 2026-11-19
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

100 uF 10 VDC SMD/SMT 20 % 2917 25 mOhms 100 uA 1.9 mm - 55 C + 125 C 7343 V Case T598 AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 150uF 7343 20% ESR=45mOhms AEC-Q200
Datasheet
761In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

150 uF 10 VDC SMD/SMT 20 % 2917 45 mOhms 150 uA 1.9 mm - 55 C + 125 C 7343 V Case T598 AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 63V 10 uF AEC-Q200 20% ESR=90mOhms AEC-Q200
Datasheet
170In Stock
500Expected 2027-05-11
MouseReel Available
Min.: 1
Mult.: 1
: 500

10 uF 63 VDC SMD/SMT 20 % 2917 90 mOhms 63 uA - 55 C + 125 C 7343 X Case T598 AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 35V 47uF 7343 20% ESR=0.075Ohms AEC-Q200
Datasheet
1,500In Stock
2,500Expected 2026-09-15
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,000
: 500

47 uF 35 VDC SMD/SMT 20 % 2917 700 kOhms 164.5 mA 4 mm - 55 C + 125 C 7343 X Case T598 AEC-Q200 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=35mOhms
Datasheet
1,891In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
No
220 uF 2.5 VDC SMD/SMT 20 % 1311 35 mOhms 55 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=70mOhms
Datasheet
341In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
No
47 uF 10 VDC SMD/SMT 20 % 1311 70 mOhms 47 uA 1.9 mm - 55 C + 105 C 3528 B Case T520 Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 100uF 20% ESR=25mOhms
Datasheet
150In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
: 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
359In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
673In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
546In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
434In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
705In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 10V 100uF 2917 20% ESR=18mOhms
Datasheet
Product Comments
289In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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