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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Product Type	Product	Termination Style	Case Code - in	Case Code - mm	Capacitance	Tolerance	Voltage Rating DC
Tantalum Capacitors - Polymer 3V 680uF 2917 20% ESR=10mOhms T530D687M003ATE010 KEMET 1: £5.33 689In Stock	Mfr. Part No. T530D687M003ATE010 Mouser Part No 80-T530D687M3ATE10	KEMET	Tantalum Capacitors - Polymer 3V 680uF 2917 20% ESR=10mOhms Learn More about KEMET T530caps	Datasheet	689In Stock	Cut Tape £5.33 £3.95 £3.39 £3.21 Reel £2.92 MouseReel Available	Min.: 1 Mult.: 1 : 500		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	680 uF	20 %	3 VDC
Tantalum Capacitors - Polymer 6.3V 120uF 1311 20% ESR=35mOhms T543B127M006ATE035 KEMET 1: £4.61 1,302In Stock	Mfr. Part No. T543B127M006ATE035 Mouser Part No 80-T543B127M006ATE35	KEMET	Tantalum Capacitors - Polymer 6.3V 120uF 1311 20% ESR=35mOhms Learn More about KEMET T543	Datasheet	1,302In Stock	Cut Tape £4.61 £3.40 £2.98 Reel £2.65 MouseReel Available	Min.: 1 Mult.: 1 : 100		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	120 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 35V 33uF 3528 20% ESR=150mOhms AECQ200 T598B335M035ATE150 KEMET 1: £0.908 4,709In Stock	Mfr. Part No. T598B335M035ATE150 Mouser Part No 80-T598B335M35ATE150	KEMET	Tantalum Capacitors - Polymer 35V 33uF 3528 20% ESR=150mOhms AECQ200 Learn More about KEMET t598series capacitors	Datasheet	4,709In Stock	Cut Tape £0.908 £0.462 £0.423 £0.357 Reel £0.346 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	3.3 uF	20 %	35 VDC
Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=30mOhms T520D108M2R5ATE030 KEMET 1: £2.14 3,598In Stock	Mfr. Part No. T520D108M2R5ATE030 Mouser Part No 80-T520D108M2R5ATE30	KEMET	Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=30mOhms Learn More about KEMET t520caps	Datasheet	3,598In Stock	Cut Tape £2.14 £1.48 £1.22 Reel £1.22 MouseReel Available	Min.: 1 Mult.: 1 : 500		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	1000 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 6.3V 22uF 20% ESR=100mOhms T520T226M006ATE100 KEMET 1: £0.882 4,532In Stock	Mfr. Part No. T520T226M006ATE100 Mouser Part No 80-T520T226M06ATE100	KEMET	Tantalum Capacitors - Polymer 6.3V 22uF 20% ESR=100mOhms Learn More about KEMET t520caps	Datasheet	4,532In Stock	Cut Tape £0.882 £0.451 £0.413 £0.348 £0.328 Reel £0.327 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	22 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 4Volt 220uF 2912 20% ESR=25mOhms T520T227M004ATE025 KEMET 1: £1.14 3,000In Stock	Mfr. Part No. T520T227M004ATE025 Mouser Part No 80-T520T227M004ATE25	KEMET	Tantalum Capacitors - Polymer 4Volt 220uF 2912 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	3,000In Stock	Cut Tape £1.14 £0.598 £0.55 £0.47 £0.444 Reel £0.443 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		Tantalum Capacitors		SMD/SMT	1411	3528	220 uF	20 %	4 VDC
Tantalum Capacitors - Polymer 50V 6.8uF 2917 20% ESR=70mOhms T521V685M050ATE070 KEMET 1: £3.08 1,276In Stock	Mfr. Part No. T521V685M050ATE070 Mouser Part No 80-T521V685M50ATE70	KEMET	Tantalum Capacitors - Polymer 50V 6.8uF 2917 20% ESR=70mOhms Learn More about KEMET t521 caps	Datasheet	1,276In Stock	Cut Tape £3.08 £2.18 £1.83 £1.73 £1.54 Reel £1.53 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	6.8 uF	20 %	50 VDC
Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=70mOhms AEC-Q200 T598B107M2R5ATE070 KEMET 1: £0.908 3,184In Stock	Mfr. Part No. T598B107M2R5ATE070 Mouser Part No 80-T598B107M2R5ATE70	KEMET	Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=70mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	3,184In Stock	Cut Tape £0.908 £0.574 £0.528 £0.45 £0.426 Reel £0.426 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	100 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 25V 22uF 2917 10% ESR=75mOhms T543D226K025AHW075 KEMET 1: £7.43 874In Stock	Mfr. Part No. T543D226K025AHW075 Mouser Part No 80-T543D226K25AHW75	KEMET	Tantalum Capacitors - Polymer 25V 22uF 2917 10% ESR=75mOhms Learn More about KEMET T543	Datasheet	874In Stock	Cut Tape £7.43 £5.55 £5.10 Reel £4.33 MouseReel Available	Min.: 1 Mult.: 1 Max.: 400 : 100	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	22 uF	10 %	25 VDC
Tantalum Capacitors - Polymer 10V 15uF 1206 20% ESR=80mOhms T520A156M010ATE080 KEMET 1: £0.661 28,427In Stock 2,000Expected 28/01/2027	Mfr. Part No. T520A156M010ATE080 Mouser Part No 80-T520A156M10ATE80	KEMET	Tantalum Capacitors - Polymer 10V 15uF 1206 20% ESR=80mOhms Learn More about KEMET t520caps	Datasheet	28,427In Stock 2,000Expected 28/01/2027	Cut Tape £0.661 £0.357 £0.324 £0.271 £0.254 Reel £0.238 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1206	3216	15 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms T520B476M006ATE0707280 KEMET 1: £0.849 5,230In Stock	Mfr. Part No. T520B476M006ATE0707280 Mouser Part No 80-T520B476M06ATE070	KEMET	Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms Learn More about KEMET t520caps	Datasheet	5,230In Stock	Cut Tape £0.849 £0.577 £0.421 £0.348 View Reel £0.292 £0.325 £0.298 £0.292 £0.292 MouseReel Available	Min.: 1 Mult.: 1 : 8,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	47 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=15mOhms T520D337M006ATE0157280 KEMET 1: £1.66 2,467In Stock	Mfr. Part No. T520D337M006ATE0157280 Mouser Part No 80-T520D337M06ATE015	KEMET	Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=15mOhms Learn More about KEMET t520caps	Datasheet	2,467In Stock	Cut Tape £1.66 £1.17 £1.00 £0.882 View Reel £0.638 £0.766 £0.694 £0.638 MouseReel Available	Min.: 1 Mult.: 1 Max.: 5,000 : 2,500		Tantalum Capacitors		SMD/SMT	2917	7343	330 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=25mOhms T520V157M010ATE025 KEMET 1: £1.85 1,892In Stock	Mfr. Part No. T520V157M010ATE025 Mouser Part No 80-T520V157M10ATE25	KEMET	Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	1,892In Stock	Cut Tape £1.85 £1.27 £1.04 £0.969 Reel £0.78 View £0.849 £0.751 £0.739 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	150 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms T520X477M006ATE035 KEMET 1: £7.10 1,322In Stock	Mfr. Part No. T520X477M006ATE035 Mouser Part No 80-T520X477M6E35	KEMET	Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	1,322In Stock	Cut Tape £7.10 £5.29 £4.68 £4.18 Reel £3.94 MouseReel Available	Min.: 1 Mult.: 1 : 500		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	470 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=15mOhms T520X687M004ATE015 KEMET 1: £5.33 1,000In Stock	Mfr. Part No. T520X687M004ATE015 Mouser Part No 80-T520X687M04ATE015	KEMET	Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=15mOhms Learn More about KEMET t520caps	Datasheet	1,000In Stock	Cut Tape £5.33 £3.94 £3.46 £3.07 Reel £2.95 MouseReel Available	Min.: 1 Mult.: 1 : 500		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	680 uF	20 %	4 VDC
Tantalum Capacitors - Polymer 6.3V 680uF 20% ESR=15mOhms T541X687M006AH6710 KEMET 1: £17.20 180In Stock	Mfr. Part No. T541X687M006AH6710 Mouser Part No 80-T541X687M06AH6710	KEMET	Tantalum Capacitors - Polymer 6.3V 680uF 20% ESR=15mOhms Learn More about KEMET KEMETt54caps	Datasheet	180In Stock	Cut Tape £17.20 £13.76 £12.38 Reel £12.30 MouseReel Available	Min.: 1 Mult.: 1 : 100		Tantalum Capacitors		SMD/SMT	2917	7343	680 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms AEC-Q200 T591B476M006ATE070 KEMET 1: £0.882 4,090In Stock	Mfr. Part No. T591B476M006ATE070 Mouser Part No 80-T591B476M006E70	KEMET	Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	4,090In Stock	Cut Tape £0.882 £0.451 £0.413 £0.348 £0.328 Reel £0.311 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	47 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 10V 150uF 7343 20% ESR=25mOhms AEC-Q200 T598V157M010ATE025 KEMET 1: £2.44 2,672In Stock	Mfr. Part No. T598V157M010ATE025 Mouser Part No 80-T598V157M10ATE025	KEMET	Tantalum Capacitors - Polymer 10V 150uF 7343 20% ESR=25mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	2,672In Stock	Cut Tape £2.44 £1.70 £1.41 £1.32 £1.17 Reel £1.12 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Tantalum Capacitors	Automotive Grade	SMD/SMT	2917	7343	150 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 63V 4.7uF 2917 20% ESR=75mOhms T543D475M063AHE075 KEMET 1: £7.91 350In Stock	Mfr. Part No. T543D475M063AHE075 Mouser Part No 80-T543D475M63AHE075	KEMET	Tantalum Capacitors - Polymer 63V 4.7uF 2917 20% ESR=75mOhms Learn More about KEMET T543	Datasheet	350In Stock	Cut Tape £7.91 £6.01 £5.26 Reel £4.67 MouseReel Available	Min.: 1 Mult.: 1 : 100		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	4.7 uF	20 %	63 VDC
Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=80mOhms T520A336M006ATE080 KEMET 1: £0.803 7,882In Stock	Mfr. Part No. T520A336M006ATE080 Mouser Part No 80-T520A336M006	KEMET	Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=80mOhms Learn More about KEMET t520caps	Datasheet	7,882In Stock	Cut Tape £0.803 £0.402 £0.368 £0.308 £0.29 Reel £0.274 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1206	3216	33 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=40mOhms T520B107M2R5ATE040 KEMET 1: £1.01 10,454In Stock	Mfr. Part No. T520B107M2R5ATE040 Mouser Part No 80-T520B107M2R5	KEMET	Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	10,454In Stock	Cut Tape £1.01 £0.523 £0.48 £0.408 £0.386 Reel £0.357 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	100 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 8V 47uF 1311 20% ESR=35mOhms T520B476M008ATE035 KEMET 1: £1.14 8,832In Stock	Mfr. Part No. T520B476M008ATE035 Mouser Part No 80-T520B476M8ATE35	KEMET	Tantalum Capacitors - Polymer 8V 47uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	8,832In Stock	Cut Tape £1.14 £0.598 £0.551 £0.471 £0.445 Reel £0.424 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	47 uF	20 %	8 VDC
Tantalum Capacitors - Polymer 6.3V 15uF 1311 20% ESR=10mOhms T520T156M006ATE100 KEMET 1: £1.02 4,436In Stock	Mfr. Part No. T520T156M006ATE100 Mouser Part No 80-T520T156M6E100	KEMET	Tantalum Capacitors - Polymer 6.3V 15uF 1311 20% ESR=10mOhms Learn More about KEMET t520caps	Datasheet	4,436In Stock	Cut Tape £1.02 £0.528 £0.485 £0.412 £0.389 Reel £0.361 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	15 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=45mOhms T520V157M006ATE045 KEMET 1: £1.24 3,607In Stock	Mfr. Part No. T520V157M006ATE045 Mouser Part No 80-T520V157M006	KEMET	Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=45mOhms Learn More about KEMET t520caps	Datasheet	3,607In Stock	Cut Tape £1.24 £0.656 £0.605 £0.519 Reel £0.49 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	150 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms T520V477M006ATE035 KEMET 1: £2.44 2,755In Stock	Mfr. Part No. T520V477M006ATE035 Mouser Part No 80-T520V477M006ATE35	KEMET	Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	2,755In Stock	Cut Tape £2.44 £1.71 £1.42 £1.32 £1.17 Reel £1.12 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	470 uF	20 %	6.3 VDC

Tantalum Polymer Capacitors

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0.68 uF
1 uF
1.5 uF
2.2 uF
3.3 uF
4.7 uF
5.6 uF
6.8 uF
10 uF
15 uF
18 uF
20 uF
22 uF
25 uF
27 uF
33 uF
39 uF
40 uF
47 uF
50 uF

1.68 VDC, 2.5 VDC
2 VDC
2.5 VDC
2.68 VDC, 4 VDC
3 VDC
4 VDC
6 VDC
6.3 VDC
8 VDC
10 VDC
12.5 VDC
15 VDC
16 VDC
18 VDC
20 VDC
25 VDC
30 VDC
35 VDC
40 VDC
50 VDC