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1311 B Case Capacitors

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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	Product Type	Product	Termination Style	Case Code - in	Case Code - mm	Capacitance	Tolerance	Voltage Rating DC
Tantalum Capacitors - Polymer 10V 47uF 20% 3528-21 -55 /125C ESR=70mOhms AEC-Q200 T598B476M010ATW070 KEMET 1: $6.79 3,970In Stock	Mfr. Part No. T598B476M010ATW070 Mouser Part No 80-T598B476M010ATW70	KEMET	Tantalum Capacitors - Polymer 10V 47uF 20% 3528-21 -55 /125C ESR=70mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	3,970In Stock	Cut Tape $6.79 $5.01 $4.29 $4.07 $3.73 Reel $3.72 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 2,000		Tantalum Capacitors	Tantalum Capacitors	SMD/SMT	1311	3528	47 uF	20 %	10 VDC
Tantalum Capacitors - Solid SMD 10V 6.8uF 1311 20% ESR=3.5Ohms T491B685M010AH KEMET 1: $1.63 4,000In Stock	Mfr. Part No. T491B685M010AH Mouser Part No 80-T491B685M010AH	KEMET	Tantalum Capacitors - Solid SMD 10V 6.8uF 1311 20% ESR=3.5Ohms Learn More about KEMET T491caps	Datasheet	4,000In Stock	Cut Tape $1.63 $1.14 $0.834 $0.727 Reel $0.618 View $0.569 $0.529 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	6.8 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 6.3V 220uF 3528 20% ESR=35mOhms T520B227M006AHE035 KEMET 1: $1.91 6,000In Stock	Mfr. Part No. T520B227M006AHE035 Mouser Part No 80-T520B227M06AHE035	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 3528 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	6,000In Stock	Cut Tape $1.91 $1.33 $1.13 $0.983 View Reel $0.761 $0.833 $0.779 $0.761 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	220 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 10V 47uF 1311 10% ESR=35mOhms T543B476K010AHW035 KEMET 1: $9.29 3,413In Stock 1,200Expected 2027/02/26	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	3,413In Stock 1,200Expected 2027/02/26	Cut Tape $9.29 $7.00 $6.09 $5.47 Reel $5.47 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,800 : 1,200	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	47 uF	10 %	10 VDC
Tantalum Capacitors - Solid SMD 6.3V 220uF 20% ESR=0.3Ohms T490B227M006ATE300 KEMET 1: $1.40 3,371In Stock 2,000Expected 2027/03/30	Mfr. Part No. T490B227M006ATE300 Mouser Part No 80-T490B227M06ATE300	KEMET	Tantalum Capacitors - Solid SMD 6.3V 220uF 20% ESR=0.3Ohms Learn More about KEMET t490 capacitors	Datasheet	3,371In Stock 2,000Expected 2027/03/30	Cut Tape $1.40 $0.968 $0.713 $0.622 Reel $0.528 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Solid Surface Mounts	SMD/SMT	1311	3528	220 uF	20 %	6.3 VDC
Tantalum Capacitors - Solid SMD 6.3V 10uF 1311 10% ESR=3.5ohms T491B106K006AT KEMET 1: $0.69 25,740In Stock 28,000Expected 2026/12/17	Mfr. Part No. T491B106K006AT Mouser Part No 80-T491B106K006	KEMET	Tantalum Capacitors - Solid SMD 6.3V 10uF 1311 10% ESR=3.5ohms Learn More about KEMET T491caps	Datasheet	25,740In Stock 28,000Expected 2026/12/17	Cut Tape $0.69 $0.458 $0.285 $0.23 Reel $0.183 View $0.217 $0.178 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	10 uF	10 %	6.3 VDC
Tantalum Capacitors - Solid SMD 10V 10uF 1311 10% ESR=3.5ohms T491B106K010AT KEMET 1: $0.60 24,922In Stock 18,000Expected 2027/02/22	Mfr. Part No. T491B106K010AT Mouser Part No 80-T491B106K010	KEMET	Tantalum Capacitors - Solid SMD 10V 10uF 1311 10% ESR=3.5ohms Learn More about KEMET T491caps	Datasheet	24,922In Stock 18,000Expected 2027/02/22	Cut Tape $0.60 $0.399 $0.273 $0.223 Reel $0.176 View $0.206 $0.167 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	10 uF	10 %	10 VDC
Tantalum Capacitors - Solid SMD 20V 10uF 1411 10% ESR=2.1ohms T491B106K020AT KEMET 1: $0.77 46,276In Stock 28,000Expected 2027/02/09	Mfr. Part No. T491B106K020AT Mouser Part No 80-T491B106K020	KEMET	Tantalum Capacitors - Solid SMD 20V 10uF 1411 10% ESR=2.1ohms Learn More about KEMET T491caps	Datasheet	46,276In Stock 28,000Expected 2027/02/09	Cut Tape $0.77 $0.518 $0.354 $0.288 Reel $0.233 View $0.274 $0.226 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	10 uF	10 %	20 VDC
Tantalum Capacitors - Solid SMD 25V 10uF 1311 10% ESR=3ohms T491B106K025AT KEMET 1: $1.26 24,145In Stock 18,000Expected 2027/02/04	Mfr. Part No. T491B106K025AT Mouser Part No 80-T491B106K025AT	KEMET	Tantalum Capacitors - Solid SMD 25V 10uF 1311 10% ESR=3ohms Learn More about KEMET T491caps	Datasheet	24,145In Stock 18,000Expected 2027/02/04	Cut Tape $1.26 $0.844 $0.615 $0.542 Reel $0.461 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	10 uF	10 %	25 VDC
Tantalum Capacitors - Solid SMD 10V 10uF 1311 20% ESR=3.5ohms T491B106M010AT KEMET 1: $0.60 59,047In Stock	Mfr. Part No. T491B106M010AT Mouser Part No 80-T491B106M010	KEMET	Tantalum Capacitors - Solid SMD 10V 10uF 1311 20% ESR=3.5ohms Learn More about KEMET T491caps	Datasheet	59,047In Stock	Cut Tape $0.60 $0.344 $0.274 $0.224 Reel $0.178 View $0.211 $0.172 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	10 uF	20 %	10 VDC
Tantalum Capacitors - Solid SMD 16V 10uF 1311 20% ESR=2.8ohms T491B106M016AT KEMET 1: $0.67 45,850In Stock 108,000On Order	Mfr. Part No. T491B106M016AT Mouser Part No 80-T491B106M016	KEMET	Tantalum Capacitors - Solid SMD 16V 10uF 1311 20% ESR=2.8ohms Learn More about KEMET T491caps	Datasheet	45,850In Stock 108,000On Order On Order Ship Dates Mfr. No: T491B106M016AT Stock: 45,850 Can Dispatch Immediately On Order: 52,000 Expected 2026/11/12 56,000 Expected 2027/01/25 Factory Lead Time: 23 Weeks	Cut Tape $0.67 $0.445 $0.277 $0.224 Reel $0.176 View $0.206 $0.157 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	10 uF	20 %	16 VDC
Tantalum Capacitors - Solid SMD 20V 10uF 1311 20% ESR=2.1 Ohms T491B106M020AT KEMET 1: $0.711 27,271In Stock	Mfr. Part No. T491B106M020AT Mouser Part No 80-T491B106M020	KEMET	Tantalum Capacitors - Solid SMD 20V 10uF 1311 20% ESR=2.1 Ohms Learn More about KEMET T491caps	Datasheet	27,271In Stock	Cut Tape $0.711 $0.585 $0.399 $0.326 $0.302 Reel $0.247 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	10 uF	20 %	20 VDC
Tantalum Capacitors - Solid SMD 25V 10uF 1311 20% ESR=3ohms T491B106M025AT KEMET 1: $1.00 14,751In Stock 2,000Expected 2026/11/02	Mfr. Part No. T491B106M025AT Mouser Part No 80-T491B106M025AT	KEMET	Tantalum Capacitors - Solid SMD 25V 10uF 1311 20% ESR=3ohms Learn More about KEMET T491caps	Datasheet	14,751In Stock 2,000Expected 2026/11/02	Cut Tape $1.00 $0.666 $0.48 $0.397 $0.368 Reel $0.316 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	10 uF	20 %	25 VDC
Tantalum Capacitors - Solid SMD 6.3V 100uF 1311 10% ESR=3ohms T491B107K006AT KEMET 1: $0.84 32,440In Stock	Mfr. Part No. T491B107K006AT Mouser Part No 80-T491B107K006	KEMET	Tantalum Capacitors - Solid SMD 6.3V 100uF 1311 10% ESR=3ohms Learn More about KEMET T491caps	Datasheet	32,440In Stock	Cut Tape $0.84 $0.50 $0.401 $0.349 Reel $0.297 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	100 uF	10 %	6.3 VDC
Tantalum Capacitors - Solid SMD 10V 100uF 1311 10% ESR=1.2 Ohms T491B107K010AT KEMET 1: $1.37 5,590In Stock 10,000Expected 2026/11/23	Mfr. Part No. T491B107K010AT Mouser Part No 80-T491B107K010AT	KEMET	Tantalum Capacitors - Solid SMD 10V 100uF 1311 10% ESR=1.2 Ohms Learn More about KEMET T491caps	Datasheet	5,590In Stock 10,000Expected 2026/11/23	Cut Tape $1.37 $0.947 $0.699 $0.609 Reel $0.518 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	100 uF	10 %	10 VDC
Tantalum Capacitors - Solid SMD 4V 100uF 1311 20% ESR=900mOhms T491B107M004AT KEMET 1: $1.04 6,087In Stock 6,000Expected 2027/02/16	Mfr. Part No. T491B107M004AT Mouser Part No 80-T491B107M004	KEMET	Tantalum Capacitors - Solid SMD 4V 100uF 1311 20% ESR=900mOhms Learn More about KEMET T491caps	Datasheet	6,087In Stock 6,000Expected 2027/02/16	Cut Tape $1.04 $0.704 $0.512 $0.426 Reel $0.355 View $0.418 $0.327 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	100 uF	20 %	4 VDC
Tantalum Capacitors - Solid SMD 10V 100uF 1311 20% ESR=3ohms T491B107M010AT KEMET 1: $1.35 14,008In Stock	Mfr. Part No. T491B107M010AT Mouser Part No 80-T491B107M010	KEMET	Tantalum Capacitors - Solid SMD 10V 100uF 1311 20% ESR=3ohms Learn More about KEMET T491caps	Datasheet	14,008In Stock	Cut Tape $1.35 $0.915 $0.666 $0.552 Reel $0.436 View $0.514 $0.422 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	100 uF	20 %	10 VDC
Tantalum Capacitors - Solid SMD 35V 1.5uF 1311 10% ESR=5ohms T491B155K035AT KEMET 1: $0.83 7,724In Stock 12,000Expected 2027/03/01	Mfr. Part No. T491B155K035AT Mouser Part No 80-T491B155K035	KEMET	Tantalum Capacitors - Solid SMD 35V 1.5uF 1311 10% ESR=5ohms Learn More about KEMET T491caps	Datasheet	7,724In Stock 12,000Expected 2027/03/01	Cut Tape $0.83 $0.555 $0.379 $0.309 Reel $0.242 View $0.286 $0.223 $0.204 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	1.5 uF	10 %	35 VDC
Tantalum Capacitors - Solid SMD 10V 15uF 1311 10% ESR=2.8ohms T491B156K010AT KEMET 1: $0.67 13,985In Stock	Mfr. Part No. T491B156K010AT Mouser Part No 80-T491B156K010	KEMET	Tantalum Capacitors - Solid SMD 10V 15uF 1311 10% ESR=2.8ohms Learn More about KEMET T491caps	Datasheet	13,985In Stock	Cut Tape $0.67 $0.384 $0.306 $0.25 Reel $0.197 View $0.231 $0.191 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	15 uF	10 %	10 VDC
Tantalum Capacitors - Solid SMD 16V 15uF 1311 10% ESR=2.5ohms T491B156K016AT KEMET 1: $0.78 8,063In Stock 8,000Expected 2026/12/18	Mfr. Part No. T491B156K016AT Mouser Part No 80-T491B156K016	KEMET	Tantalum Capacitors - Solid SMD 16V 15uF 1311 10% ESR=2.5ohms Learn More about KEMET T491caps	Datasheet	8,063In Stock 8,000Expected 2026/12/18	Cut Tape $0.78 $0.525 $0.357 $0.292 Reel $0.221 View $0.27 $0.211 $0.201 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	15 uF	10 %	16 VDC
Tantalum Capacitors - Solid SMD 25V 2.2uF 1311 10% ESR=4.5ohms T491B225K025AT KEMET 1: $0.85 15,750In Stock	Mfr. Part No. T491B225K025AT Mouser Part No 80-T491B225K025	KEMET	Tantalum Capacitors - Solid SMD 25V 2.2uF 1311 10% ESR=4.5ohms Learn More about KEMET T491caps	Datasheet	15,750In Stock	Cut Tape $0.85 $0.575 $0.392 $0.32 Reel $0.242 View $0.297 $0.226 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	2.2 uF	10 %	25 VDC
Tantalum Capacitors - Solid SMD 35V 2.2uF 1311 10% ESR=4ohms T491B225K035AT KEMET 1: $0.79 34,868In Stock 24,000Expected 2027/01/04	Mfr. Part No. T491B225K035AT Mouser Part No 80-T491B225K035	KEMET	Tantalum Capacitors - Solid SMD 35V 2.2uF 1311 10% ESR=4ohms Learn More about KEMET T491caps	Datasheet	34,868In Stock 24,000Expected 2027/01/04	Cut Tape $0.79 $0.533 $0.363 $0.297 Reel $0.222 View $0.274 $0.214 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	2.2 uF	10 %	35 VDC
Tantalum Capacitors - Solid SMD 10V 22uF 1311 10 % ESR=2.3 Ohms AECQ200 T491B226K010ATAUTO KEMET 1: $0.77 21,053In Stock	Mfr. Part No. T491B226K010ATAUTO Mouser Part No 80-T491B226K010AUTO	KEMET	Tantalum Capacitors - Solid SMD 10V 22uF 1311 10 % ESR=2.3 Ohms AECQ200 Learn More about KEMET T491caps	Datasheet	21,053In Stock	Cut Tape $0.77 $0.518 $0.354 $0.288 Reel $0.233 View $0.274 $0.226 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	22 uF	10 %	10 VDC
Tantalum Capacitors - Solid SMD 16V 22uF 1311 10% ESR=2.2ohms T491B226K016AT KEMET 1: $0.83 27,535In Stock 146,000On Order	Mfr. Part No. T491B226K016AT Mouser Part No 80-T491B226K016	KEMET	Tantalum Capacitors - Solid SMD 16V 22uF 1311 10% ESR=2.2ohms Learn More about KEMET T491caps	Datasheet	27,535In Stock 146,000On Order On Order Ship Dates Mfr. No: T491B226K016AT Stock: 27,535 Can Dispatch Immediately On Order: 36,000 Expected 2026/10/22 40,000 Expected 2026/10/29 70,000 Expected 2026/11/25 Factory Lead Time: 23 Weeks	Cut Tape $0.83 $0.551 $0.397 $0.327 Reel $0.258 View $0.304 $0.251 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	22 uF	10 %	16 VDC
Tantalum Capacitors - Solid SMD 20V 22uF 1311 10% ESR=4ohms T491B226K020AT KEMET 1: $0.811 17,928In Stock	Mfr. Part No. T491B226K020AT Mouser Part No 80-T491B226K020AT	KEMET	Tantalum Capacitors - Solid SMD 20V 22uF 1311 10% ESR=4ohms Learn More about KEMET T491caps	Datasheet	17,928In Stock	Cut Tape $0.811 $0.518 $0.399 $0.329 $0.305 Reel $0.257 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	22 uF	10 %	20 VDC