Tantalum Capacitors - Polymer

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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 (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	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
Tantalum Capacitors - Polymer 2.5V 330uF ESR=30mOhms 3528-12 20% T527T337M2R5APE030 KEMET 1: 1,74 € 3.950In Stock New Product	Mfr. Part No. T527T337M2R5APE030 Mouser Part No 80-T527T337M2R5APE30 New Product	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF ESR=30mOhms 3528-12 20% Learn More about KEMET T527 KOCAPs	Datasheet	3.950In Stock	Cut Tape 1,74 € 1,20 € 1,02 € 0,894 € View Reel 0,729 € 0,755 € 0,729 € 0,729 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000		330 uF	2.5 VDC	SMD/SMT	20 %	1311	30 mOhms	82.5 uA	1.1 mm	- 55 C	+ 105 C	3528	T Case	T527		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 25V 33uF 3528 ESR=100mOhms T527B336M025ATE100 KEMET 1: 1,53 € 2.520In Stock New Product	Mfr. Part No. T527B336M025ATE100 Mouser Part No 80-T527B336M25ATE100 New Product	KEMET	Tantalum Capacitors - Polymer 25V 33uF 3528 ESR=100mOhms Learn More about KEMET T527 KOCAPs	Datasheet	2.520In Stock	Cut Tape 1,53 € 1,06 € 0,903 € 0,786 € Reel 0,609 € View 0,667 € 0,624 € 0,562 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000		33 uF	25 VDC	SMD/SMT	20 %	1311	100 mOhms	82.5 uA	1.9 mm	- 55 C	+ 105 C	3528	B Coded	T527		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=6mOhm T530Y337M006ATE006 KEMET 1: 7,45 € 4.338In Stock	Mfr. Part No. T530Y337M006ATE006 Mouser Part No 80-T530Y337M6ATE6	KEMET	Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=6mOhm Learn More about KEMET T530caps	Datasheet	4.338In Stock	Cut Tape 7,45 € 5,58 € 4,84 € 4,61 € Reel 4,21 € MouseReel Available	Min.: 1 Mult.: 1 : 500		330 uF	6.3 VDC	SMD/SMT	20 %	2917	6 mOhms	207.9 uA	3.8 mm	- 55 C	+ 125 C	7343	Y Case	T530		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 50V 33uF 2917 10% ESR=75mOhms T543X336K050ATW075 KEMET 1: 14,61 € 7.625In Stock	Mfr. Part No. T543X336K050ATW075 Mouser Part No 80-543X336K050ATW075	KEMET	Tantalum Capacitors - Polymer 50V 33uF 2917 10% ESR=75mOhms Learn More about KEMET T543	Datasheet	7.625In Stock	Cut Tape 14,61 € 11,43 € 10,16 € Reel 8,74 € MouseReel Available	Min.: 1 Mult.: 1 : 100		33 uF	50 VDC	SMD/SMT	10 %	2917	75 mOhms	165 uA	4 mm	- 55 C	+ 125 C	7343	X Case	T543 HRA		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 25V 4.7uF 0805 20% ESR=300mOhms T529P475M025AAE300 KEMET 1: 2,52 € 16.989In Stock	Mfr. Part No. T529P475M025AAE300 Mouser Part No 80-T529P475M25AAE300	KEMET	Tantalum Capacitors - Polymer 25V 4.7uF 0805 20% ESR=300mOhms Learn More about KEMET t523 capacitors	Datasheet	16.989In Stock	Cut Tape 2,52 € 1,75 € 1,44 € 1,34 € 1,14 € Reel 1,07 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000		4.7 uF	25 VDC	SMD/SMT	20 %	0805	300 mOhms	11.8 uA	1 mm	- 55 C	+ 105 C	2012	P Case	T529		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 560uF 2917 20% ESR=5mOhms T530D567M2R5ATE005 KEMET 1: 7,54 € 6.379In Stock	Mfr. Part No. T530D567M2R5ATE005 Mouser Part No 80-T530D567M2R5E5	KEMET	Tantalum Capacitors - Polymer 2.5V 560uF 2917 20% ESR=5mOhms Learn More about KEMET T530caps	Datasheet	6.379In Stock	Cut Tape 7,54 € 5,66 € 4,91 € 4,68 € Reel 4,27 € MouseReel Available	Min.: 1 Mult.: 1 : 500		560 uF	2.5 VDC	SMD/SMT	20 %	2917	5 mOhms	140 uA	2.8 mm	- 55 C	+ 125 C	7343	D Case	T530		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 100uF 2917 20% ESR=7mOhms T520V107M006ATE007 KEMET 1: 3,47 € 36.042In Stock	Mfr. Part No. T520V107M006ATE007 Mouser Part No 80-T520V107M6ATE7	KEMET	Tantalum Capacitors - Polymer 6.3V 100uF 2917 20% ESR=7mOhms Learn More about KEMET t520caps	Datasheet	36.042In Stock	Cut Tape 3,47 € 2,47 € 2,06 € 1,94 € 1,73 € Reel 1,66 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000		100 uF	6.3 VDC	SMD/SMT	20 %	2917	7 mOhms	63 uA	1.8 mm	- 55 C	+ 105 C	7343	V Case	T520 SSD		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 470uF 20% ESR=9mOhms AEC-Q200 T598D477M2R5ATE009 KEMET 1: 2,10 € 23.952In Stock	Mfr. Part No. T598D477M2R5ATE009 Mouser Part No 80-T598D477M2R5ATE09	KEMET	Tantalum Capacitors - Polymer 2.5V 470uF 20% ESR=9mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	23.952In Stock	Cut Tape 2,10 € 1,63 € 1,35 € 1,26 € Reel 1,10 € MouseReel Available	Min.: 1 Mult.: 1 : 500		470 uF	2.5 VDC	SMD/SMT	20 %	2917	9 mOhms	117.5 uA	2.8 mm	- 55 C	+ 125 C	7343	D Case	T598	AEC-Q200	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms T541X337M016AH6520 KEMET 1: 21,20 € 1.668In Stock	Mfr. Part No. T541X337M016AH6520 Mouser Part No 80-T541X337M16AH6520	KEMET	Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms Learn More about KEMET KEMETt54caps	Datasheet	1.668In Stock	Cut Tape 21,20 € 16,22 € 15,95 € Reel 13,55 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	330 uF	16 VDC	SMD/SMT	20 %	2917	25 mOhms	528 uA	4 mm	- 55 C	+ 125 C	7343	X Case	T541 HRA		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 330uF 1311 10% ESR=35mOhms T543B337K2R5AHW035 KEMET 1: 8,80 € 2.785In Stock 4.400On Order	Mfr. Part No. T543B337K2R5AHW035 Mouser Part No 80-T543B337K2R5AHW35	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 1311 10% ESR=35mOhms Learn More about KEMET T543	Datasheet	2.785In Stock 4.400On Order On Order Ship Dates Mfr. No: T543B337K2R5AHW035 Stock: 2.785 Can Dispatch Immediately On Order: 1.400 Expected 10/23/2026 3.000 Expected 12/18/2026 Factory Lead Time: 53 Weeks	Cut Tape 8,80 € 6,36 € 6,18 € Reel 5,25 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	330 uF	2.5 VDC	SMD/SMT	10 %	1311	35 mOhms	82.5 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T543 HRA		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 47uF 1311 10% ESR=35mOhms T543B476K010AHW035 KEMET 1: 7,99 € 3.403In Stock 1.200Expected 2/26/2027	Mfr. Part No. T543B476K010AHW035 Mouser Part No 80-T543B476K10AHW35	KEMET	Tantalum Capacitors - Polymer 10V 47uF 1311 10% ESR=35mOhms Learn More about KEMET T543	Datasheet	3.403In Stock 1.200Expected 2/26/2027	Cut Tape 7,99 € 6,02 € 5,24 € 4,70 € Reel 4,70 € MouseReel Available	Min.: 1 Mult.: 1 : 1.200	No	47 uF	10 VDC	SMD/SMT	10 %	1311	35 mOhms	47 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T543 HRA		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 30V 150uF 20% ESR=45mOhms T543O157M030AHW045 KEMET 1: 18,20 € 1.181In Stock 1.200Expected 12/8/2026	Mfr. Part No. T543O157M030AHW045 Mouser Part No 80-T543O157M030AHW45	KEMET	Tantalum Capacitors - Polymer 30V 150uF 20% ESR=45mOhms Learn More about KEMET T543	Datasheet	1.181In Stock 1.200Expected 12/8/2026	Cut Tape 18,20 € 13,93 € 12,45 € Reel 11,27 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	150 uF	30 VDC	SMD/SMT	20 %	2924	45 mOhms	450 uA	4 mm	- 55 C	+ 105 C	7360	O Case	T543 HRA		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 25Volt 15uF 3528 20% 125C ESR=90mOhms T521B156M025ATE090 KEMET 1: 1,15 € 4.000In Stock	Mfr. Part No. T521B156M025ATE090 Mouser Part No 80-T521B156M025ATE90	KEMET	Tantalum Capacitors - Polymer 25Volt 15uF 3528 20% 125C ESR=90mOhms Learn More about KEMET t521 caps	Datasheet	4.000In Stock	Cut Tape 1,15 € 0,635 € 0,555 € 0,483 € Reel 0,435 € View 0,459 € 0,427 € 0,38 € 0,369 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000		15 uF	25 VDC	SMD/SMT	20 %	1311	90 mOhms	37.5 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T521		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 470uF 20% 20mOhms -55C/+125C T530X477M010ATE020 KEMET 1: 8,05 € 1.923In Stock	Mfr. Part No. T530X477M010ATE020 Mouser Part No 80-T530X477M010ATE20	KEMET	Tantalum Capacitors - Polymer 10V 470uF 20% 20mOhms -55C/+125C Learn More about KEMET T530caps	Datasheet	1.923In Stock	Cut Tape 8,05 € 6,05 € 5,25 € 4,94 € Reel 4,82 € MouseReel Available	Min.: 1 Mult.: 1 : 500		470 uF	10 VDC	SMD/SMT	20 %	2815	20 mOhms	470 uA	4 mm	- 55 C	+ 125 C	7343	X Case	T530		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 25V 10uF 1311 10% ESR=100mOhms T543B106K025AHE100 KEMET 1: 5,06 € 5.966In Stock	Mfr. Part No. T543B106K025AHE100 Mouser Part No 80-T543B106K025HE100	KEMET	Tantalum Capacitors - Polymer 25V 10uF 1311 10% ESR=100mOhms Learn More about KEMET T543	Datasheet	5.966In Stock	Cut Tape 5,06 € 3,57 € 3,07 € Reel 2,69 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	10 uF	25 VDC	SMD/SMT	10 %	1311	100 mOhms	25 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T543 HRA		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6V 100uF 1206 20% ESR=200mOhms T527I107M006ATE200 KEMET 1: 1,18 € 3.673In Stock	Mfr. Part No. T527I107M006ATE200 Mouser Part No 80-T527I107M06ATE200	KEMET	Tantalum Capacitors - Polymer 6V 100uF 1206 20% ESR=200mOhms Learn More about KEMET T527 KOCAPs	Datasheet	3.673In Stock	Cut Tape 1,18 € 0,814 € 0,707 € 0,692 € 0,503 € Reel 0,384 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000		100 uF	6 VDC	SMD/SMT	20 %	1206	200 mOhms	60 uA	0.9 mm	- 55 C	+ 105 C	3216	I Case	T527		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 100uF 1311 10% ESR=150mOhms T543B107K010ATE150 KEMET 1: 7,01 € 695In Stock 4.600On Order	Mfr. Part No. T543B107K010ATE150 Mouser Part No 80-T543B107K010TE150	KEMET	Tantalum Capacitors - Polymer 10V 100uF 1311 10% ESR=150mOhms Learn More about KEMET T543	Datasheet	695In Stock 4.600On Order On Order Ship Dates Mfr. No: T543B107K010ATE150 Stock: 695 Can Dispatch Immediately On Order: 2.000 Expected 3/29/2027 2.600 Expected 4/19/2027 Factory Lead Time: 24 Weeks	Cut Tape 7,01 € 5,20 € 4,82 € Reel 4,09 € 3,97 € View 3,66 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 100		100 uF	10 VDC	SMD/SMT	10 %	1311	150 mOhms	100 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T543 HRA		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 330uF 7343-20 12mOhms 20% AEC-Q200 T598V337M2R5ATE012 KEMET 1: 2,68 € 700In Stock New Product	Mfr. Part No. T598V337M2R5ATE012 Mouser Part No 80-T598V337M2R5ATE12 New Product	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 7343-20 12mOhms 20% AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	700In Stock	Cut Tape 2,68 € 1,94 € 1,68 € 1,48 € Reel 1,17 € View 1,31 € 1,11 € 1,06 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000		330 uF	1.68 VDC, 2.5 VDC	SMD/SMT	20 %	2815	12 mOhms	82.5 uA	1.9 mm	- 55 C	+ 125 C	7343		T598	AEC-Q200	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 330uF 7343-20 15mOhms 20% Harsh Env T591V337M2R5ATE015 KEMET 1: 2,86 € 700In Stock New Product	Mfr. Part No. T591V337M2R5ATE015 Mouser Part No 80-T591V337M2R5ATE15 New Product	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 7343-20 15mOhms 20% Harsh Env Learn More about KEMET t591 auto caps	Datasheet	700In Stock	Cut Tape 2,86 € 2,12 € 2,10 € Reel 2,09 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000		330 uF	1.68 VDC, 2.5 VDC	SMD/SMT	20 %	2815	15 mOhms	82.5 uA	1.9 mm	- 55 C	+ 125 C	7343		T591		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 100uF 2917 20% ESR=40mOhms T520W107M006ATE040 KEMET 1: 2,44 € 1.999In Stock	Mfr. Part No. T520W107M006ATE040 Mouser Part No 80-T520W107M6ATE40	KEMET	Tantalum Capacitors - Polymer 6.3V 100uF 2917 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	1.999In Stock	Cut Tape 2,44 € 1,69 € 1,38 € 1,30 € 1,14 € Reel 1,08 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000		100 uF	6.3 VDC	SMD/SMT	20 %	2917	40 mOhms	63 uA	1.4 mm	- 55 C	+ 105 C	7343	W Case	T520 SSD		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=25mOhms T520B336M006ATE025 KEMET 1: 1,37 € 9.710In Stock	Mfr. Part No. T520B336M006ATE025 Mouser Part No 80-T520B336M6ATE025	KEMET	Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	9.710In Stock	Cut Tape 1,37 € 0,73 € 0,67 € 0,572 € Reel 0,495 € View 0,534 € 0,485 € 0,476 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000		33 uF	6.3 VDC	SMD/SMT	20 %	1311	25 mOhms	20.79 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520 SSD		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms T520B476M006ATE0707280 KEMET 1: 0,972 € 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 0,972 € 0,661 € 0,482 € 0,399 € View Reel 0,305 € 0,372 € 0,341 € 0,335 € 0,305 € MouseReel Available	Min.: 1 Mult.: 1 : 8.000		47 uF	6.3 VDC	SMD/SMT	20 %	1311	70 mOhms	29.61 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520 SSD		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=15mOhms T520D337M006ATE0157280 KEMET 1: 1,90 € 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 1,90 € 1,34 € 1,15 € 1,01 € Reel 0,795 € View 0,877 € 0,795 € 0,731 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500		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
Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=25mOhms T520V157M010ATE025 KEMET 1: 2,12 € 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 2,12 € 1,45 € 1,19 € 1,11 € Reel 0,92 € View 0,972 € 0,86 € 0,847 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000		150 uF	10 VDC	SMD/SMT	20 %	2917	25 mOhms	150 uA	1.8 mm	- 55 C	+ 105 C	7343	V Case	T520 SSD		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms T520X477M006ATE035 KEMET 1: 8,13 € 1.314In 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	1.314In Stock	Cut Tape 8,13 € 6,06 € 5,36 € 4,79 € Reel 4,44 € MouseReel Available	Min.: 1 Mult.: 1 : 500		470 uF	6.3 VDC	SMD/SMT	20 %	2917	35 mOhms	296.1 uA	4 mm	- 55 C	+ 105 C	7343	X Case	T520 SSD		Reel, Cut Tape, MouseReel