Tantalum Polymer Capacitors

KEMET Tantalum Polymer Capacitors are specially designed as a capacitance solution for applications seeking low ESR, high capacitance, long life, small case size, low profile, and high ripple handling. The use of a solid electrolytic capacitor in combination with a conductive polymer cathode yields the most energy-dense capacitance solution available in the world with the lowest possible ESR.

Types of Tantalum Capacitors
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Termination Style
Capacitance
Voltage Rating DC
Case Code - in
Case Code - mm
Mfr Case Code
KEMET Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=45mOhms
Datasheet
2.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 220 uF 10 VDC 2917 7343 V Case
KEMET Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=30mOhms
Datasheet
Product Comments
3.955In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 1000 uF 2.5 VDC 2917 7343 D Case
KEMET Tantalum Capacitors - Polymer 6.3V 22uF 20% ESR=100mOhms
Datasheet
4.532In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT 22 uF 6.3 VDC 1311 3528 T Case
KEMET Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=40mOhms
Datasheet
1.836In Stock
8.000Expected 6/24/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 220 uF 10 VDC 2917 7343 V Case
KEMET Tantalum Capacitors - Polymer 50V 6.8uF 2917 20% ESR=70mOhms
Datasheet
Product Comments
1.350In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 6.8 uF 50 VDC 2917 7343 V Case
KEMET Tantalum Capacitors - Polymer 2.5V 470uF 2917 20% ESR=6mOhms
Datasheet
Product Comments
648In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 470 uF 2.5 VDC 2917 7343 D Case
KEMET Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=40mOhms
Datasheet
Product Comments
354In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 150 uF 16 VDC 2917 7343 X Case
KEMET Tantalum Capacitors - Polymer 35V 33uF 2917 20% ESR=65mOhms AEC-Q200
Datasheet
2.386In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 33 uF 35 VDC 2917 7343 D Case
KEMET Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=70mOhms AEC-Q200
Datasheet
3.384In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 100 uF 2.5 VDC 1311 3528 B Case
KEMET Tantalum Capacitors - Polymer 25V 47uF 7343 20% 2000 Hrs ESR=60mOhms
Datasheet
238In Stock
3.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 47 uF 25 VDC 2917 7343 V Case
KEMET Tantalum Capacitors - Polymer 25V 150uF 20% 7343-31 -55 /+125C ESR=50mOhms
Datasheet
767In Stock
4.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 150 uF 25 VDC 2917 7343 D Case
KEMET Tantalum Capacitors - Polymer 35V 47uF 20% 7343-31 -55 /+125C ESR=70mOhms
Datasheet
500Expected 7/9/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 47 uF 35 VDC 2917 7343 D Case
KEMET Tantalum Capacitors - Polymer 35V 15uF 20% 3528-21 -55 /+125C ESR=150mOhms
Datasheet
1.360In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 15 uF 35 VDC 1411 3528 B Case
KEMET Tantalum Capacitors - Polymer 4V 220uF 0.2 -55 +/- 105C ESR=25mOhms
Datasheet
970In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT 220 uF 4 VDC 1311 3528 K Case
KEMET Tantalum Capacitors - Polymer 35V 15uF 20% 3528-21 -55 /+125C ESR=200mOhms
Datasheet
1.250In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT 15 uF 35 VDC 1411 3528 B Case
KEMET Tantalum Capacitors - Polymer 35V 22uF 20% 7343-20 -55C / 105C ESR=100mOhms
Datasheet
858In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 22 uF 35 VDC 2917 7343 V Case
KEMET Tantalum Capacitors - Polymer 30V 100uF 2917 10% ESR=70mOhms
Datasheet
154In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100
No
SMD/SMT 100 uF 30 VDC 2917 7343 X Case
KEMET Tantalum Capacitors - Polymer 10V 100uF 1311 10% ESR=150mOhms
Datasheet
1.300In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100
No
SMD/SMT 100 uF 10 VDC 1311 3528 B Case
KEMET Tantalum Capacitors - Polymer 63V 10uF 2917 10% ESR=50mOhms
Datasheet
1.129In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100
No
SMD/SMT 10 uF 63 VDC 2917 7343 X Case
KEMET Tantalum Capacitors - Polymer 2.5V 330uF 1311 10% ESR=35mOhms
Datasheet
357In Stock
1.500On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100
No
SMD/SMT 330 uF 2.5 VDC 1311 3528 B Case
KEMET Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms
Datasheet
Product Comments
858In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100
No
SMD/SMT 330 uF 16 VDC 2917 7343 X Case
KEMET Tantalum Capacitors - Polymer 25V 22uF 2917 10% ESR=75mOhms
Datasheet
389In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100
No
SMD/SMT 22 uF 25 VDC 2917 7343 D Case
KEMET Tantalum Capacitors - Polymer 33UF 50V 10% X
Datasheet
500In Stock
1.700Expected 6/26/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100
No
SMD/SMT 33 uF 50 VDC 2917 7343 X Case
KEMET Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=30mOhms
Datasheet
410In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100
No
SMD/SMT 47 uF 35 VDC 2917 7343 X Case
KEMET Tantalum Capacitors - Polymer 16V 100uF 2917 10% ESR=50mOhms
Datasheet
576In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100
No
SMD/SMT 100 uF 16 VDC 2917 7343 D Case