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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	Product Type	Product	Termination Style	Case Code - in	Case Code - mm	Capacitance	Tolerance	Voltage Rating DC
Tantalum Capacitors - Polymer 30V 100uF 2917 10% ESR=70mOhms T541X107K030CH8610 KEMET 1: 29,53 € 300Expected 13/11/2026	Mfr. Part No. T541X107K030CH8610 Mouser Part No 80-T541X107K30CH8610	KEMET	Tantalum Capacitors - Polymer 30V 100uF 2917 10% ESR=70mOhms Learn More about KEMET KEMETt54caps	Datasheet	300Expected 13/11/2026	Cut Tape 29,53 € 22,88 € 22,70 € Reel 19,28 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	100 uF	10 %	30 VDC
Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=18mOhms T520B337M2R5AHE018 KEMET 1: 1,68 € 6 000Expected 29/12/2026	Mfr. Part No. T520B337M2R5AHE018 Mouser Part No 80-T520B337M2R5AHE18	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=18mOhms Learn More about KEMET t520caps	Datasheet	6 000Expected 29/12/2026	Cut Tape 1,68 € 1,16 € 0,989 € 0,869 € View Reel 0,59 € 0,731 € 0,684 € 0,59 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	330 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 16V 150uF 20% ESR=40mOhms T520X157M016AHE040 KEMET 1: 8,32 € 420Expected 07/01/2027	Mfr. Part No. T520X157M016AHE040 Mouser Part No 80-T520X157M16AHE040	KEMET	Tantalum Capacitors - Polymer 16V 150uF 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	420Expected 07/01/2027	Cut Tape 8,32 € 6,20 € 5,48 € 4,90 € Reel 4,27 € MouseReel Available	Min.: 1 Mult.: 1 : 500	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	150 uF	20 %	16 VDC
Tantalum Capacitors - Polymer 35V 47uF 20% ESR=30mOhms T521X476M035AHE030 KEMET 1: 7,55 € 1 400On Order	Mfr. Part No. T521X476M035AHE030 Mouser Part No 80-T521X476M035AHE30	KEMET	Tantalum Capacitors - Polymer 35V 47uF 20% ESR=30mOhms Learn More about KEMET t521 caps	Datasheet	1 400On Order On Order Ship Dates Mfr. No: T521X476M035AHE030 Stock: 0 On Order: 400 Expected 06/05/2027 1 000 TBD Factory Lead Time: 26 Weeks	Cut Tape 7,55 € 5,61 € 4,94 € 4,22 € Reel 3,85 € MouseReel Available	Min.: 1 Mult.: 1 : 500	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	47 uF	20 %	35 VDC
Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=80mOhms T525B336M010AHE080 KEMET 1: 1,16 € 6 000Expected 29/12/2026	Mfr. Part No. T525B336M010AHE080 Mouser Part No 80-T525B336M10AHE080	KEMET	Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=80mOhms Learn More about KEMET T525caps	Datasheet	6 000Expected 29/12/2026	Cut Tape 1,16 € 0,803 € 0,593 € 0,495 € 0,463 € Reel 0,384 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1411	3528	33 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms T525B476M006AHE070 KEMET 1: 1,16 € 6 000Expected 07/01/2027	Mfr. Part No. T525B476M006AHE070 Mouser Part No 80-T525B476M06AHE070	KEMET	Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=70mOhms Learn More about KEMET T525caps	Datasheet	6 000Expected 07/01/2027	Cut Tape 1,16 € 0,803 € 0,593 € 0,495 € 0,463 € Reel 0,384 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1411	3528	47 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=6mOhms T530D227M010AHE006 KEMET 1: 7,59 € 2 403On Order	Mfr. Part No. T530D227M010AHE006 Mouser Part No 80-T530D227M10AHE6	KEMET	Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=6mOhms Learn More about KEMET T530caps	Datasheet	2 403On Order On Order Ship Dates Mfr. No: T530D227M010AHE006 Stock: 0 On Order: 1 903 Expected 28/01/2027 500 Expected 01/02/2027 Factory Lead Time: 26 Weeks	Cut Tape 7,59 € 5,68 € 4,92 € 4,60 € Reel 4,28 € MouseReel Available	Min.: 1 Mult.: 1 : 500	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	220 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 3V 1000uF 20% ESR=10mOhms T530X108M003AHE010 KEMET 1: 7,97 € 1 000Expected 10/02/2027	Mfr. Part No. T530X108M003AHE010 Mouser Part No 80-T530X108M003AHE10	KEMET	Tantalum Capacitors - Polymer 3V 1000uF 20% ESR=10mOhms Learn More about KEMET T530caps	Datasheet	1 000Expected 10/02/2027	Cut Tape 7,97 € 5,95 € 5,25 € 4,70 € Reel 4,64 € MouseReel Available	Min.: 1 Mult.: 1 : 500	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	1000 uF	20 %	3 VDC
Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=15mOhms T530X157M016AHE015 KEMET 1: 8,86 € 466Expected 17/12/2026	Mfr. Part No. T530X157M016AHE015 Mouser Part No 80-T530X157M016AHE15	KEMET	Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=15mOhms Learn More about KEMET T530caps	Datasheet	466Expected 17/12/2026	Cut Tape 8,86 € 6,62 € 5,78 € 5,43 € Reel 5,10 € MouseReel Available	Min.: 1 Mult.: 1 : 500	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	150 uF	20 %	16 VDC
Tantalum Capacitors - Polymer 6.3V 680uF 20% ESR=10mOhms T530X687M006AHE010 KEMET 1: 8,22 € 910On Order	Mfr. Part No. T530X687M006AHE010 Mouser Part No 80-T530X687M06AHE10	KEMET	Tantalum Capacitors - Polymer 6.3V 680uF 20% ESR=10mOhms Learn More about KEMET T530caps	Datasheet	910On Order On Order Ship Dates Mfr. No: T530X687M006AHE010 Stock: 0 On Order: 410 Expected 20/01/2027 500 Expected 06/05/2027 Factory Lead Time: 26 Weeks	Cut Tape 8,22 € 6,13 € 5,42 € 4,91 € Reel 4,52 € MouseReel Available	Min.: 1 Mult.: 1 : 500	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	680 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 3V 1000uF 2917 20% ESR=10mOhms T541X108M003AH6710 KEMET 1: 23,02 € 300Expected 01/04/2027	Mfr. Part No. T541X108M003AH6710 Mouser Part No 80-T541X108M003AH671	KEMET	Tantalum Capacitors - Polymer 3V 1000uF 2917 20% ESR=10mOhms Learn More about KEMET KEMETt54caps	Datasheet	300Expected 01/04/2027	Cut Tape 23,02 € 18,58 € 16,92 € Reel 16,92 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors		SMD/SMT	2917	7343	1000 uF	20 %	3 VDC
Tantalum Capacitors - Polymer 63V 15uF 2917 20% ESR=50mOhms T541X156M063AH6710 KEMET 1: 22,09 € 200Expected 12/07/2027	Mfr. Part No. T541X156M063AH6710 Mouser Part No 80-T541X156M63AH6710	KEMET	Tantalum Capacitors - Polymer 63V 15uF 2917 20% ESR=50mOhms Learn More about KEMET KEMETt54caps	Datasheet	200Expected 12/07/2027	Cut Tape 22,09 € 17,79 € 15,51 € Reel 15,51 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors		SMD/SMT	2917	7343	15 uF	20 %	63 VDC
Tantalum Capacitors - Polymer 50V 33uF 2917 20% ESR=75mOhms T541X336M050CH6710 KEMET 1: 27,43 € 100On Order	Mfr. Part No. T541X336M050CH6710 Mouser Part No 80-T541X336M050CH671	KEMET	Tantalum Capacitors - Polymer 50V 33uF 2917 20% ESR=75mOhms Learn More about KEMET KEMETt54caps	Datasheet	100On Order	Cut Tape 27,43 € 21,24 € 19,41 € Reel 19,41 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors		SMD/SMT	2917	7343	33 uF	20 %	50 VDC
Tantalum Capacitors - Polymer 16V 330uF 7343 20% ESR=25mOhms T541X337M016AH6720 KEMET 1: 22,06 € 500On Order	Mfr. Part No. T541X337M016AH6720 Mouser Part No 80-T541X337M16AH6720	KEMET	Tantalum Capacitors - Polymer 16V 330uF 7343 20% ESR=25mOhms Learn More about KEMET KEMETt54caps	Datasheet	500On Order On Order Ship Dates Mfr. No: T541X337M016AH6720 Stock: 0 On Order: 200 Expected 07/07/2027 300 TBD Factory Lead Time: 53 Weeks	Cut Tape 22,06 € 17,77 € 16,10 € Reel 16,10 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors		SMD/SMT	2917	7343	330 uF	20 %	16 VDC
Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=60mOhms T541X476M035AH6510 KEMET 1: 20,38 € 300On Order	Mfr. Part No. T541X476M035AH6510 Mouser Part No 80-T541X476M35AH6510	KEMET	Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=60mOhms Learn More about KEMET KEMETt54caps	Datasheet	300On Order	Cut Tape 20,38 € 16,33 € 14,71 € Reel 14,67 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	47 uF	20 %	35 VDC
Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=60mOhms T541X476M035BH6510 KEMET 1: 21,87 € 687On Order	Mfr. Part No. T541X476M035BH6510 Mouser Part No 80-T541X476M35BH6510	KEMET	Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=60mOhms Learn More about KEMET KEMETt54caps	Datasheet	687On Order On Order Ship Dates Mfr. No: T541X476M035BH6510 Stock: 0 On Order: 87 Pending 600 Expected 06/11/2026 Factory Lead Time: 29 Weeks	Cut Tape 21,87 € 17,26 € 15,71 € Reel 13,93 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	47 uF	20 %	35 VDC
Tantalum Capacitors - Polymer 63V 15uF 2917 20% ESR=35mOhms T543X156M063AHE035 KEMET 1: 12,56 € 188Expected 06/11/2026	Mfr. Part No. T543X156M063AHE035 Mouser Part No 80-T543X156M63AHE035	KEMET	Tantalum Capacitors - Polymer 63V 15uF 2917 20% ESR=35mOhms Learn More about KEMET T543	Datasheet	188Expected 06/11/2026	Cut Tape 12,56 € 9,74 € 8,87 € Reel 8,35 € 7,63 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	15 uF	20 %	63 VDC
Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms T543X337M016AHE025 KEMET 1: 16,11 € 340On Order	Mfr. Part No. T543X337M016AHE025 Mouser Part No 80-T543X337M16AHE25	KEMET	Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms Learn More about KEMET T543	Datasheet	340On Order On Order Ship Dates Mfr. No: T543X337M016AHE025 Stock: 0 On Order: 140 Expected 24/05/2027 200 Expected 23/08/2027 Factory Lead Time: 53 Weeks	Cut Tape 16,11 € 12,35 € 10,99 € Reel 9,65 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	330 uF	20 %	16 VDC
Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms T543X337M016AHW0257505 KEMET 1: 17,66 € 195Expected 24/02/2027	Mfr. Part No. T543X337M016AHW0257505 Mouser Part No 80-T543X337M16W2575	KEMET	Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms Learn More about KEMET T543	Datasheet	195Expected 24/02/2027	Cut Tape 17,66 € 13,52 € 12,09 € Reel 10,93 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	330 uF	20 %	16 VDC
Tantalum Capacitors - Polymer 25V 68uF 2917 10% ESR=35mOhms T543X686K025AHW035 KEMET 1: 10,85 € 541Expected 12/04/2027	Mfr. Part No. T543X686K025AHW035 Mouser Part No 80-T543X686K25AHW35	KEMET	Tantalum Capacitors - Polymer 25V 68uF 2917 10% ESR=35mOhms Learn More about KEMET T543	Datasheet	541Expected 12/04/2027	Cut Tape 10,85 € 8,20 € 7,96 € Reel 6,75 € 6,54 € MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	68 uF	10 %	25 VDC
Tantalum Capacitors - Polymer 60V 100uF 10% ESR=100mOhms T550B107K060AH KEMET 1: 47,36 € 44Expected 07/10/2027	Mfr. Part No. T550B107K060AH Mouser Part No 80-T550B107K060AH	KEMET	Tantalum Capacitors - Polymer 60V 100uF 10% ESR=100mOhms Learn More about KEMET phs capacitors	Datasheet	44Expected 07/10/2027	47,36 € 39,07 €	Min.: 1 Mult.: 1	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			100 uF	10 %	60 VDC
Tantalum Capacitors - Polymer 75volts 75uF 10% T550B756K075AH KEMET 1: 47,36 € 40On Order	Mfr. Part No. T550B756K075AH Mouser Part No 80-T550B756K075AH	KEMET	Tantalum Capacitors - Polymer 75volts 75uF 10% Learn More about KEMET phs capacitors	Datasheet	40On Order	47,36 € 39,07 €	Min.: 1 Mult.: 1	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			75 uF	10 %	75 VDC
Tantalum Capacitors - Solid Leaded 60volts 100uF 10% T551B107K060AH KEMET 1: 48,02 € 40On Order	Mfr. Part No. T551B107K060AH Mouser Part No 80-T551B107K060AH	KEMET	Tantalum Capacitors - Solid Leaded 60volts 100uF 10% Learn More about KEMET phs capacitors	Datasheet	40On Order	48,02 € 41,50 € 41,48 € 41,09 € View Quote	Min.: 1 Mult.: 1	No	Tantalum Capacitors	Tantalum Solid Hermetically Sealed	Axial			100 uF	10 %	60 VDC
Tantalum Capacitors - Polymer 50V 120uF 10% ESR=90mOhms T555B127K050AH KEMET 1: 72,21 € 209On Order	Mfr. Part No. T555B127K050AH Mouser Part No 80-T555B127K050AH	KEMET	Tantalum Capacitors - Polymer 50V 120uF 10% ESR=90mOhms Learn More about KEMET phs capacitors	Datasheet	209On Order On Order Ship Dates Mfr. No: T555B127K050AH Stock: 0 On Order: 9 Expected 19/11/2026 100 Expected 23/06/2027 100 TBD Factory Lead Time: 53 Weeks	72,21 € 58,14 € 52,97 €	Min.: 1 Mult.: 1	No	Tantalum Capacitors	Tantalum Solid Hermetically Sealed	SMD/SMT	9633	24585	120 uF	10 %	50 VDC
Tantalum Capacitors - Polymer 50V 120uF 10% ESR=90mOhms T555B127K050AT KEMET 1: 83,55 € 24Expected 13/01/2027	Mfr. Part No. T555B127K050AT Mouser Part No 80-T555B127K050AT	KEMET	Tantalum Capacitors - Polymer 50V 120uF 10% ESR=90mOhms Learn More about KEMET phs capacitors	Datasheet	24Expected 13/01/2027	83,55 € 70,05 € 66,03 €	Min.: 1 Mult.: 1		Tantalum Capacitors	Tantalum Solid Hermetically Sealed	SMD/SMT	9633	24585	120 uF	10 %	50 VDC

Tantalum Polymer Capacitors

Types of 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

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Tantalum Polymer Capacitors

Types of Capacitors

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