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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Capacitance
Voltage Rating DC
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Case Code - mm
Mfr Case Code
KEMET Tantalum Capacitors - Polymer 50VDC 47uF 7360 20% ESR=60mOhms
Datasheet
8In Stock
5,900On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100

SMD/SMT 47 uF 50 VDC 2924 7360 O Case
KEMET Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=40mOhms
Datasheet
Product Comments
43,127In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT 33 uF 6.3 VDC 1311 3528 B Case
KEMET Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=6mOhm
Datasheet
Product Comments
5,629In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 330 uF 6.3 VDC 2917 7343 Y Case
KEMET Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
21,018In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 330 uF 10 VDC 2917 7343 X Case
KEMET Tantalum Capacitors - Polymer 10V 470uF 20% 20mOhms -55C/+125C
Datasheet
613In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 470 uF 10 VDC 2815 7343 X Case
KEMET Tantalum Capacitors - Polymer 12.5 47uF 20% ESR=90mOhms
Datasheet
2,858In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT 47 uF 12.5 VDC 1411 3528 T Case
KEMET Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=45mOhms
Datasheet
4,880In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8,000

SMD/SMT 220 uF 6.3 VDC 1311 3528 B Case
KEMET Tantalum Capacitors - Polymer 10V 100uF 1311 10% ESR=150mOhms
Datasheet
709In Stock
400Expected 2026/02/16
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100

SMD/SMT 100 uF 10 VDC 1311 3528 B Case
KEMET Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=40mOhms
Datasheet
Product Comments
8,374In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 150 uF 10 VDC 2917 7343 D Case
KEMET Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=25mOhms
Datasheet
Product Comments
1,979In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 330 uF 4 VDC 2917 7343 V Case
KEMET Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=10mOhms
Datasheet
Product Comments
786In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 1000 uF 2.5 VDC 2917 7343 X Case
KEMET Tantalum Capacitors - Polymer 35V 22uF 2917 20% ESR=60mOhms
Datasheet
1,076In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 22 uF 35 VDC 2917 7343 D Case
KEMET Tantalum Capacitors - Polymer 16V 100uF 2917 10% ESR=25mOhms
Datasheet
634In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100

SMD/SMT 100 uF 16 VDC 2917 7343 D Case
KEMET Tantalum Capacitors - Polymer 6.3V 100uF 1380 20% ESR=45mOhms AEC-Q200
Datasheet
8,580In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT 100 uF 6.3 VDC 1311 3528 B 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 2026/06/24
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
1,369In 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
2,486In 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 4V 150uF 1311 20% ESR=40mOhms
Datasheet
Product Comments
5,282In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT 150 uF 4 VDC 1311 3528 B Case
KEMET Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=55mOhms
Datasheet
Product Comments
11,148In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 150 uF 10 VDC 2917 7343 D Case
KEMET Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=70mOhms
Datasheet
3,800In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT 100 uF 6.3 VDC 1311 3528 T Case