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B Case Tantalum Capacitors - Polymer

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 10V 100uF 1311 20% ESR=70mOhms T520B107M010ATE070 KEMET 1: $1.51 5,272In Stock 62,000Expected 01/02/2027	Mfr. Part No. T520B107M010ATE070 Mouser Part No 80-T520B107M10ATE070	KEMET	Tantalum Capacitors - Polymer 10V 100uF 1311 20% ESR=70mOhms Learn More about KEMET t520caps	Datasheet	5,272In Stock 62,000Expected 01/02/2027	Cut Tape $1.51 $0.924 $0.723 $0.623 $0.582 Reel $0.535 MouseReel Available	Min.: 1 Mult.: 1 Max.: 16,000 : 2,000		100 uF	10 VDC	SMD/SMT	20 %	1311	70 mOhms	100 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520 SSD		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 100uF 1311 20% ESR=35mOhms T520B107M004ATE035 KEMET 1: $1.47 3,995In Stock	Mfr. Part No. T520B107M004ATE035 Mouser Part No 80-T520B107M4ATE35	KEMET	Tantalum Capacitors - Polymer 4V 100uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	3,995In Stock	Cut Tape $1.47 $0.792 $0.728 $0.612 $0.599 Reel $0.525 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		100 uF	4 VDC	SMD/SMT	20 %	1311	35 mOhms	40 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=40mOhms T520B336M006ATE040 KEMET 1: $1.33 12,492In Stock 64,000On Order	Mfr. Part No. T520B336M006ATE040 Mouser Part No 80-T520B336M6ATE40	KEMET	Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	12,492In Stock 64,000On Order On Order Ship Dates Mfr. No: T520B336M006ATE040 Stock: 12,492 Can Dispatch Immediately On Order: 34,000 Expected 22/04/2027 30,000 Expected 23/06/2027 Factory Lead Time: 45 Weeks	Cut Tape $1.33 $0.901 $0.656 $0.544 $0.506 Reel $0.463 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		33 uF	6.3 VDC	SMD/SMT	20 %	1311	40 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 330uF 1311 20% ESR=70mOhms T520B337M006ATE070 KEMET 1: $1.56 12,348In Stock 22,000On Order	Mfr. Part No. T520B337M006ATE070 Mouser Part No 80-T520B337M06ATE070	KEMET	Tantalum Capacitors - Polymer 6.3V 330uF 1311 20% ESR=70mOhms Learn More about KEMET t520caps	Datasheet	12,348In Stock 22,000On Order On Order Ship Dates Mfr. No: T520B337M006ATE070 Stock: 12,348 Can Dispatch Immediately On Order: 8,000 Expected 29/12/2026 14,000 Expected 05/01/2027 Factory Lead Time: 47 Weeks	Cut Tape $1.56 $0.822 $0.757 $0.647 $0.613 Reel $0.585 MouseReel Available	Min.: 1 Mult.: 1 Max.: 16,000 : 2,000		330 uF	6.3 VDC	SMD/SMT	20 %	1311	70 mOhms	207.9 uA	1.9 mm	- 55 C	+ 85 C	3528	B Case	T520 SSD		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=15mOhms T520B337M2R5ATE015 KEMET 1: $1.85 9,643In Stock 46,000On Order	Mfr. Part No. T520B337M2R5ATE015 Mouser Part No 80-T520B337M2R5ATE15	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=15mOhms Learn More about KEMET t520caps	Datasheet	9,643In Stock 46,000On Order On Order Ship Dates Mfr. No: T520B337M2R5ATE015 Stock: 9,643 Can Dispatch Immediately On Order: 10,000 Expected 17/12/2026 8,000 Expected 31/12/2026 22,000 Expected 18/05/2027 6,000 Expected 01/07/2027 Factory Lead Time: 45 Weeks	Cut Tape $1.85 $1.26 $1.01 $0.932 Reel $0.721 View $0.789 $0.749 $0.688 $0.673 MouseReel Available	Min.: 1 Mult.: 1 Max.: 16,000 : 2,000		330 uF	2.5 VDC	SMD/SMT	20 %	1311	15 mOhms	82.5 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=7mOhms T520B476M006ATE070 KEMET 1: $1.12 41,012In Stock 6,000Expected 17/06/2027	Mfr. Part No. T520B476M006ATE070 Mouser Part No 80-T520B476M006	KEMET	Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=7mOhms Learn More about KEMET t520caps	Datasheet	41,012In Stock 6,000Expected 17/06/2027	Cut Tape $1.12 $0.562 $0.514 $0.432 $0.406 Reel $0.386 MouseReel Available	Min.: 1 Mult.: 1 Max.: 16,000 : 2,000		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 47uF 1311 20% ESR=40mOhms T520B476M006ATE040 KEMET 1: $1.25 3,724In Stock 16,000On Order	Mfr. Part No. T520B476M006ATE040 Mouser Part No 80-T520B476M6ATE40	KEMET	Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	3,724In Stock 16,000On Order On Order Ship Dates Mfr. No: T520B476M006ATE040 Stock: 3,724 Can Dispatch Immediately On Order: 8,000 Expected 04/03/2027 8,000 Expected 12/04/2027 Factory Lead Time: 45 Weeks	Cut Tape $1.25 $0.642 $0.588 $0.497 $0.469 Reel $0.446 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		47 uF	6.3 VDC	SMD/SMT	20 %	1311	40 mOhms	29.61 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520 SSD		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 470uF 1311 20% ESR=14mOhms T520B477M2R5ATE014 KEMET 1: $2.02 13,519In Stock 2,000Expected 15/06/2027	Mfr. Part No. T520B477M2R5ATE014 Mouser Part No 80-T520B477M2R5ATE14	KEMET	Tantalum Capacitors - Polymer 2.5V 470uF 1311 20% ESR=14mOhms Learn More about KEMET t520caps	Datasheet	13,519In Stock 2,000Expected 15/06/2027	Cut Tape $2.02 $1.37 $1.11 $1.02 View Reel $0.854 $0.883 $0.857 $0.854 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		470 uF	2.5 VDC	SMD/SMT	20 %	1311	14 mOhms	117.5 uA	1.9 mm	- 55 C	+ 85 C	3528	B Case	T520		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 63V 1uF 1311 20% ESR=200mohms T521B105M063ATE200 KEMET 1: $1.55 3,502In Stock	Mfr. Part No. T521B105M063ATE200 Mouser Part No 80-T521B105M63ATE200	KEMET	Tantalum Capacitors - Polymer 63V 1uF 1311 20% ESR=200mohms Learn More about KEMET t521 caps	Datasheet	3,502In Stock	Cut Tape $1.55 $0.814 $0.749 $0.641 $0.614 Reel $0.599 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		1 uF	63 VDC	SMD/SMT	20 %	1411	200 mOhms	6.3 uA	2.1 mm	- 55 C	+ 105 C	3528	B Case	T521		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 20V 15uF 1311 20% ESR=90mOhms T521B156M020ATE090 KEMET 1: $1.84 2,337In Stock	Mfr. Part No. T521B156M020ATE090 Mouser Part No 80-T521B156M020ATE90	KEMET	Tantalum Capacitors - Polymer 20V 15uF 1311 20% ESR=90mOhms Learn More about KEMET t521 caps	Datasheet	2,337In Stock	Cut Tape $1.84 $1.24 $0.989 $0.843 View Reel $0.755 $0.804 $0.764 $0.755 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		15 uF	20 VDC	SMD/SMT	20 %	1411	90 mOhms	30 uA	2.1 mm	- 55 C	+ 105 C	3528	B Case	T521 SSD		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 50V 2.2uF 1311 20% ESR=200mohms T521B225M050ATE200 KEMET 1: $1.58 3,082In Stock	Mfr. Part No. T521B225M050ATE200 Mouser Part No 80-T521B225M50ATE200	KEMET	Tantalum Capacitors - Polymer 50V 2.2uF 1311 20% ESR=200mohms Learn More about KEMET t521 caps	Datasheet	3,082In Stock	Cut Tape $1.58 $0.834 $0.768 $0.658 $0.623 Reel $0.595 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		2.2 uF	50 VDC	SMD/SMT	20 %	1411	200 mOhms	11 uA	2.1 mm	- 55 C	+ 105 C	3528	B Case	T521		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 50V 3.3uF 1311 20% ESR=200mOhms T521B335M050ATE200 KEMET 1: $1.73 4,913In Stock	Mfr. Part No. T521B335M050ATE200 Mouser Part No 80-T521B335M50ATE200	KEMET	Tantalum Capacitors - Polymer 50V 3.3uF 1311 20% ESR=200mOhms Learn More about KEMET t521 caps	Datasheet	4,913In Stock	Cut Tape $1.73 $1.16 $0.923 $0.852 View Reel $0.664 $0.732 $0.695 $0.664 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		3.3 uF	50 VDC	SMD/SMT	20 %	1311	200 mOhms	16.5 uA	2.1 mm	- 55 C	+ 105 C	3528	B Case	T521		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 35V 4.7uF 1311 20% ESR=150mOhms T521B475M035ATE150 KEMET 1: $1.24 10,383In Stock 8,000Expected 06/05/2027	Mfr. Part No. T521B475M035ATE150 Mouser Part No 80-T521B475M35ATE150	KEMET	Tantalum Capacitors - Polymer 35V 4.7uF 1311 20% ESR=150mOhms Learn More about KEMET t521 caps	Datasheet	10,383In Stock 8,000Expected 06/05/2027	Cut Tape $1.24 $0.635 $0.581 $0.492 $0.464 Reel $0.44 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		4.7 uF	35 VDC	SMD/SMT	20 %	1411	150 mOhms	16.5 uA	2.1 mm	- 55 C	+ 105 C	3528	B Case	T521 SSD		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 22uF 1311 20% ESR=80mOhms T525B226M010ATE080 KEMET 1: $1.36 4,366In Stock	Mfr. Part No. T525B226M010ATE080 Mouser Part No 80-T525B226M10ATE80	KEMET	Tantalum Capacitors - Polymer 10V 22uF 1311 20% ESR=80mOhms Learn More about KEMET T525caps	Datasheet	4,366In Stock	Cut Tape $1.36 $0.696 $0.638 $0.54 Reel $0.471 View $0.51 $0.454 $0.442 $0.439 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		22 uF	10 VDC	SMD/SMT	20 %	1411	80 mOhms	22 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T525		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 100uF 1380 20% ESR=45mOhms AEC-Q200 T591B107M006ATE045 KEMET 1: $1.25 7,279In Stock	Mfr. Part No. T591B107M006ATE045 Mouser Part No 80-T591B107M006ATE45	KEMET	Tantalum Capacitors - Polymer 6.3V 100uF 1380 20% ESR=45mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	7,279In Stock	Cut Tape $1.25 $0.641 $0.587 $0.497 Reel $0.468 View $0.469 $0.437 $0.429 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		100 uF	6.3 VDC	SMD/SMT	20 %	1311	45 mOhms	63 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T591		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 150uF 1380 20% ESR=45mOhms AEC-Q200 T591B157M006ATE045 KEMET 1: $1.37 5,700In Stock	Mfr. Part No. T591B157M006ATE045 Mouser Part No 80-T591B157M006ATE45	KEMET	Tantalum Capacitors - Polymer 6.3V 150uF 1380 20% ESR=45mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	5,700In Stock	Cut Tape $1.37 $0.717 $0.658 $0.56 $0.529 Reel $0.499 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		150 uF	6.3 VDC	SMD/SMT	20 %	1311	45 mOhms	94.5 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T591		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 50V 3.3uF 20% 1210 ESR=300mOhm Black Resin TCJB335M050R0300E KYOCERA AVX 1: $1.79 1,158In Stock	Mfr. Part No. TCJB335M050R0300E Mouser Part No 581-TCJB335M050R300E	KYOCERA AVX	Tantalum Capacitors - Polymer 50V 3.3uF 20% 1210 ESR=300mOhm Black Resin Learn More about KYOCERA AVX avx tcj capacitors	Datasheet	1,158In Stock	Cut Tape $1.79 $1.03 $0.864 $0.738 $0.699 Reel $0.667 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		3.3 uF	50 VDC	SMD/SMT	20 %	1210	300 mOhms	16.5 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	TCJ		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 16V 47uF 20% 90mOhms -55C/+125C T521B476M016ATE090 KEMET 1: $1.64 995In Stock 16,000On Order	Mfr. Part No. T521B476M016ATE090 Mouser Part No 80-T521B476M016ATE90	KEMET	Tantalum Capacitors - Polymer 16V 47uF 20% 90mOhms -55C/+125C Learn More about KEMET t521 caps	Datasheet	995In Stock 16,000On Order On Order Ship Dates Mfr. No: T521B476M016ATE090 Stock: 995 Can Dispatch Immediately On Order: 8,000 Expected 12/01/2027 8,000 Expected 30/03/2027 Factory Lead Time: 40 Weeks	Cut Tape $1.64 $1.14 $0.842 $0.704 Reel $0.605 View $0.658 $0.571 $0.539 MouseReel Available	Min.: 1 Mult.: 1 Max.: 16,000 : 2,000		47 uF	16 VDC	SMD/SMT	20 %	1311	90 mOhms	75.2 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T521		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=40mOhms T520B336M010AHE040 KEMET 1: $1.43 6,000In Stock	Mfr. Part No. T520B336M010AHE040 Mouser Part No 80-T520B336M10AHE040	KEMET	Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	6,000In Stock	Cut Tape $1.43 $0.739 $0.678 $0.576 $0.544 Reel $0.463 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	33 uF	10 VDC	SMD/SMT	20 %	1311	40 mOhms	33 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 220uF 1311 10% ESR=35mOhms T543B227K006AHW035 KEMET 1: $11.63 1,724In Stock	Mfr. Part No. T543B227K006AHW035 Mouser Part No 80-T543B227K6AHW35	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 1311 10% ESR=35mOhms Learn More about KEMET T543	Datasheet	1,724In Stock	Cut Tape $11.63 $8.75 $7.76 Reel $7.07 MouseReel Available	Min.: 1 Mult.: 1 : 100	No	220 uF	6.3 VDC	SMD/SMT	10 %	1311	35 mOhms	138.6 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T543 HRA		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6V 150uF 20% SnPb 5% Pb min ESR=45mOhms AEC-Q200 T598B157M006AHE045 KEMET 1: $4.10 4,000In Stock	Mfr. Part No. T598B157M006AHE045 Mouser Part No 80-T598B157M006AHE45	KEMET	Tantalum Capacitors - Polymer 6V 150uF 20% SnPb 5% Pb min ESR=45mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	4,000In Stock	Cut Tape $4.10 $2.92 $2.45 $2.30 View Reel $1.99 $2.05 $2.00 $1.99 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		150 uF	6 VDC	SMD/SMT	20 %	1411	45 mOhms	90 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T598 SnPb	AEC-Q200	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6V 150uF 20% SnPb 5% Pb min ESR=45mOhms AEC-Q200 T598B157M006AHS045 KEMET 1: $5.22 3,945In Stock	Mfr. Part No. T598B157M006AHS045 Mouser Part No 80-T598B157M006AHS45	KEMET	Tantalum Capacitors - Polymer 6V 150uF 20% SnPb 5% Pb min ESR=45mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	3,945In Stock	Cut Tape $5.22 $3.78 $3.21 $3.03 View Reel $2.53 $2.73 $2.71 $2.53 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	150 uF	6 VDC	SMD/SMT	20 %	1411	45 mOhms	90 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T598 SnPb	AEC-Q200	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 47uF 20% SnPb 5% Pb min ESR=70mOhms AEC-Q200 T598B476M010AHS070 KEMET 1: $4.93 1,019In Stock	Mfr. Part No. T598B476M010AHS070 Mouser Part No 80-T598B476M010AHS70	KEMET	Tantalum Capacitors - Polymer 10V 47uF 20% SnPb 5% Pb min ESR=70mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	1,019In Stock	Cut Tape $4.93 $3.56 $3.01 $2.84 View Reel $2.32 $2.55 $2.53 $2.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	47 uF	10 VDC	SMD/SMT	20 %	1411	70 mOhms	47 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T598 SnPb	AEC-Q200	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 100uF 20% 1210 ESR=55mOhm Black Res TCJB107M006R0055E KYOCERA AVX 1: $1.59 95In Stock 4,000Expected 24/06/2027	Mfr. Part No. TCJB107M006R0055E Mouser Part No 581-CJB107M006R0055E	KYOCERA AVX	Tantalum Capacitors - Polymer 6.3V 100uF 20% 1210 ESR=55mOhm Black Res Learn More about KYOCERA AVX avx automotive solid electrolytic caps	Datasheet	95In Stock 4,000Expected 24/06/2027	Cut Tape $1.59 $0.884 $0.757 $0.605 $0.568 Reel $0.529 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		100 uF	6.3 VDC	SMD/SMT	20 %	1210	55 mOhms	63 uA	2.1 mm	- 55 C		3528	B Case	TCJ		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 35V 15uF 20% 1210 ES R=200mOhm Black Resi TCJB156M035R0200E KYOCERA AVX 1: $1.80 1,371In Stock 2,000Expected 31/12/2026	Mfr. Part No. TCJB156M035R0200E Mouser Part No 581-CJB156M035R0200E	KYOCERA AVX	Tantalum Capacitors - Polymer 35V 15uF 20% 1210 ES R=200mOhm Black Resi Learn More about KYOCERA AVX avx automotive solid electrolytic caps	Datasheet	1,371In Stock 2,000Expected 31/12/2026	Cut Tape $1.80 $1.04 $0.896 $0.758 $0.743 Reel $0.743 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		15 uF	35 VDC	SMD/SMT	20 %	1210	200 mOhms	52.5 uA	2.1 mm	- 55 C		3528	B Case	TCJ		Reel, Cut Tape, MouseReel