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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.	Product Type	Product	Termination Style	Case Code - in	Case Code - mm	Capacitance	Tolerance	Voltage Rating DC
Tantalum Capacitors - Solid SMD 10V 33uF 1311 20% ESR=1.8ohms T491B336M010AT KEMET 1: $0.85 2,527In Stock	Mfr. Part No. T491B336M010AT Mouser Part No 80-T491B336M010	KEMET	Tantalum Capacitors - Solid SMD 10V 33uF 1311 20% ESR=1.8ohms Learn More about KEMET T491caps	Datasheet	2,527In Stock	Cut Tape $0.85 $0.57 $0.39 $0.317 Reel $0.272 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	33 uF	20 %	10 VDC
Tantalum Capacitors - Solid SMD 16V 33UF 1311 20% ESR=2.1ohms T491B336M016AT KEMET 1: $1.00 3,106In Stock	Mfr. Part No. T491B336M016AT Mouser Part No 80-T491B336M016	KEMET	Tantalum Capacitors - Solid SMD 16V 33UF 1311 20% ESR=2.1ohms Learn More about KEMET T491caps	Datasheet	3,106In Stock	Cut Tape $1.00 $0.666 $0.48 $0.418 Reel $0.355 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	33 uF	20 %	16 VDC
Tantalum Capacitors - Solid SMD 16V 33uF 1311 20% ESR=67mOhms AECQ200 T491B336M016ATAUTO KEMET 1: $1.01 201In Stock	Mfr. Part No. T491B336M016ATAUTO Mouser Part No 80-T491B336M16ATAUTO	KEMET	Tantalum Capacitors - Solid SMD 16V 33uF 1311 20% ESR=67mOhms AECQ200 Learn More about KEMET T491caps	Datasheet	201In Stock	Cut Tape $1.01 $0.691 $0.504 $0.418 Reel $0.355 View $0.388 $0.334 $0.311 $0.301 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	33 uF	20 %	16 VDC
Tantalum Capacitors - Solid SMD 50V 0.47uF 1311 10% ESR=9ohms T491B474K050AT KEMET 1: $0.93 1,041In Stock 2,000Expected 2027/02/16	Mfr. Part No. T491B474K050AT Mouser Part No 80-T491B474K050	KEMET	Tantalum Capacitors - Solid SMD 50V 0.47uF 1311 10% ESR=9ohms Learn More about KEMET T491caps	Datasheet	1,041In Stock 2,000Expected 2027/02/16	Cut Tape $0.93 $0.62 $0.40 $0.369 Reel $0.298 View $0.352 $0.297 $0.274 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	0.47 uF	10 %	50 VDC
Tantalum Capacitors - Solid SMD 35V 0.47uF 1311 20% ESR=8ohms T491B474M035AT KEMET 1: $0.77 980In Stock 2,000Expected 2026/11/30	Mfr. Part No. T491B474M035AT Mouser Part No 80-T491B474M035AT	KEMET	Tantalum Capacitors - Solid SMD 35V 0.47uF 1311 20% ESR=8ohms Learn More about KEMET T491caps	Datasheet	980In Stock 2,000Expected 2026/11/30	Cut Tape $0.77 $0.519 $0.354 $0.29 Reel $0.233 View $0.276 $0.219 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	0.47 uF	20 %	35 VDC
Tantalum Capacitors - Solid SMD 25V 4.7uF 1311 10% ESR=1.5ohms T491B475K025AT KEMET 1: $0.78 1,474In Stock 32,000On Order	Mfr. Part No. T491B475K025AT Mouser Part No 80-T491B475K025	KEMET	Tantalum Capacitors - Solid SMD 25V 4.7uF 1311 10% ESR=1.5ohms Learn More about KEMET T491caps	Datasheet	1,474In Stock 32,000On Order On Order Ship Dates Mfr. No: T491B475K025AT Stock: 1,474 Can Dispatch Immediately On Order: 8,000 Expected 2027/01/06 10,000 Expected 2027/02/16 14,000 Expected 2027/02/26 Factory Lead Time: 23 Weeks	Cut Tape $0.78 $0.526 $0.344 $0.29 $0.276 Reel $0.234 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	4.7 uF	10 %	25 VDC
Tantalum Capacitors - Solid SMD 35V 4.7uF 1311 10% ESR=3 Ohms T491B475K035AT KEMET 1: $1.19 175In Stock 42,000On Order	Mfr. Part No. T491B475K035AT Mouser Part No 80-T491B475K035AT	KEMET	Tantalum Capacitors - Solid SMD 35V 4.7uF 1311 10% ESR=3 Ohms Learn More about KEMET T491caps	Datasheet	175In Stock 42,000On Order On Order Ship Dates Mfr. No: T491B475K035AT Stock: 175 Can Dispatch Immediately On Order: 10,000 Expected 2026/10/28 14,000 Expected 2026/11/26 18,000 Expected 2027/03/08 Factory Lead Time: 23 Weeks	Cut Tape $1.19 $0.811 $0.59 $0.49 $0.469 Reel $0.398 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	4.7 uF	10 %	35 VDC
Tantalum Capacitors - Solid SMD 16V 4.7uF 1311 10 % ESR=83mOhms AECQ200 T491B475K016ATAUTO KEMET 1: $0.811 1,952Expected 2027/02/22	Mfr. Part No. T491B475K016ATAUTO Mouser Part No 80-T491B475K16ATAUTO	KEMET	Tantalum Capacitors - Solid SMD 16V 4.7uF 1311 10 % ESR=83mOhms AECQ200 Learn More about KEMET T491caps	Datasheet	1,952Expected 2027/02/22	Cut Tape $0.811 $0.547 $0.372 $0.304 Reel $0.234 View $0.281 $0.231 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	4.7 uF	10 %	16 VDC
Tantalum Capacitors - Solid SMD 35V 4.7uF 1311 10 % ESR=83mOhms AECQ200 T491B475K035ATAUTO KEMET 1: $1.28 2,314In Stock	Mfr. Part No. T491B475K035ATAUTO Mouser Part No 80-T491B475K35ATAUTO	KEMET	Tantalum Capacitors - Solid SMD 35V 4.7uF 1311 10 % ESR=83mOhms AECQ200 Learn More about KEMET T491caps	Datasheet	2,314In Stock	Cut Tape $1.28 $0.87 $0.633 $0.526 Reel $0.427 View $0.504 $0.42 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	4.7 uF	10 %	35 VDC
Tantalum Capacitors - Solid SMD 10V 4.7uF 1311 20% ESR=3.5ohms T491B475M010AT KEMET 1: $0.79 6,208In Stock	Mfr. Part No. T491B475M010AT Mouser Part No 80-T491B475M010	KEMET	Tantalum Capacitors - Solid SMD 10V 4.7uF 1311 20% ESR=3.5ohms Learn More about KEMET T491caps	Datasheet	6,208In Stock	Cut Tape $0.79 $0.441 $0.364 $0.298 Reel $0.235 View $0.276 $0.226 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	4.7 uF	20 %	10 VDC
Tantalum Capacitors - Solid SMD 16V 4.7uF 1311 20% ESR=3.5ohms T491B475M016AT KEMET 1: $0.711 6,318In Stock 28,000On Order	Mfr. Part No. T491B475M016AT Mouser Part No 80-T491B475M016	KEMET	Tantalum Capacitors - Solid SMD 16V 4.7uF 1311 20% ESR=3.5ohms Learn More about KEMET T491caps	Datasheet	6,318In Stock 28,000On Order On Order Ship Dates Mfr. No: T491B475M016AT Stock: 6,318 Can Dispatch Immediately On Order: 12,000 Expected 2027/01/01 16,000 Expected 2027/02/22 Factory Lead Time: 23 Weeks	Cut Tape $0.711 $0.476 $0.324 $0.265 Reel $0.194 View $0.245 $0.187 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	4.7 uF	20 %	16 VDC
Tantalum Capacitors - Solid SMD 20V 4.7uF 1311 20% ESR=3 Ohms T491B475M020AT KEMET 1: $0.82 2,372In Stock 6,000Expected 2027/02/01	Mfr. Part No. T491B475M020AT Mouser Part No 80-T491B475M020	KEMET	Tantalum Capacitors - Solid SMD 20V 4.7uF 1311 20% ESR=3 Ohms Learn More about KEMET T491caps	Datasheet	2,372In Stock 6,000Expected 2027/02/01	Cut Tape $0.82 $0.554 $0.378 $0.309 Reel $0.234 View $0.286 $0.216 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	4.7 uF	20 %	20 VDC
Tantalum Capacitors - Solid SMD 25V 4.7uF 1311 20% ESR=1.5 Ohms T491B475M025AT KEMET 1: $0.67 5,947In Stock 8,000Expected 2026/11/16	Mfr. Part No. T491B475M025AT Mouser Part No 80-T491B475M025	KEMET	Tantalum Capacitors - Solid SMD 25V 4.7uF 1311 20% ESR=1.5 Ohms Learn More about KEMET T491caps	Datasheet	5,947In Stock 8,000Expected 2026/11/16	Cut Tape $0.67 $0.526 $0.359 $0.293 Reel $0.236 View $0.278 $0.229 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	4.7 uF	20 %	25 VDC
Tantalum Capacitors - Solid SMD 35V 4.7uF 1311 20% ESR=3 Ohms T491B475M035AT KEMET 1: $1.19 1,820In Stock	Mfr. Part No. T491B475M035AT Mouser Part No 80-T491B475M035AT	KEMET	Tantalum Capacitors - Solid SMD 35V 4.7uF 1311 20% ESR=3 Ohms Learn More about KEMET T491caps	Datasheet	1,820In Stock	Cut Tape $1.19 $0.811 $0.59 $0.49 Reel $0.408 View $0.481 $0.377 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	4.7 uF	20 %	35 VDC
Tantalum Capacitors - Solid SMD 16V 4.7uF 1311 20 % ESR=83mOhms AECQ200 T491B475M016ATAUTO KEMET 1: $0.811 1,509In Stock	Mfr. Part No. T491B475M016ATAUTO Mouser Part No 80-T491B475M16ATAUTO	KEMET	Tantalum Capacitors - Solid SMD 16V 4.7uF 1311 20 % ESR=83mOhms AECQ200 Learn More about KEMET T491caps	Datasheet	1,509In Stock	Cut Tape $0.811 $0.547 $0.372 $0.304 Reel $0.245 View $0.29 $0.238 $0.231 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	4.7 uF	20 %	16 VDC
Tantalum Capacitors - Solid SMD 10V 47uF 1311 10 % ESR=1 Ohms AECQ200 T491B476K010ATAUTO KEMET 1: $0.89 537In Stock 10,000Expected 2026/11/16	Mfr. Part No. T491B476K010ATAUTO Mouser Part No 80-T491B476K010AUTO	KEMET	Tantalum Capacitors - Solid SMD 10V 47uF 1311 10 % ESR=1 Ohms AECQ200 Learn More about KEMET T491caps	Datasheet	537In Stock 10,000Expected 2026/11/16	Cut Tape $0.89 $0.477 $0.408 $0.333 Reel $0.279 View $0.308 $0.261 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	47 uF	10 %	10 VDC
Tantalum Capacitors - Solid SMD 4V 47uF 1311 20% ESR=2ohms T491B476M004AT KEMET 1: $1.41 1,089In Stock	Mfr. Part No. T491B476M004AT Mouser Part No 80-T491B476M004AT	KEMET	Tantalum Capacitors - Solid SMD 4V 47uF 1311 20% ESR=2ohms Learn More about KEMET T491caps	Datasheet	1,089In Stock	Cut Tape $1.41 $0.986 $0.727 $0.608 Reel $0.522 View $0.568 $0.493 $0.465 $0.461 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	47 uF	20 %	4 VDC
Tantalum Capacitors - Solid SMD 6.3 VDC 47uF 1311 20% ESR=2ohms T491B476M006AT KEMET 1: $0.78 1,173In Stock 4,000Expected 2027/02/03	Mfr. Part No. T491B476M006AT Mouser Part No 80-T491B476M006	KEMET	Tantalum Capacitors - Solid SMD 6.3 VDC 47uF 1311 20% ESR=2ohms Learn More about KEMET T491caps	Datasheet	1,173In Stock 4,000Expected 2027/02/03	Cut Tape $0.78 $0.527 $0.359 $0.294 $0.279 Reel $0.241 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	47 uF	20 %	6.3 VDC
Tantalum Capacitors - Solid SMD 10V 47uF 1311 20 % ESR=83mOhms AECQ200 T491B476M010ATAUTO KEMET 1: $0.79 2,361In Stock	Mfr. Part No. T491B476M010ATAUTO Mouser Part No 80-T491B476M10ATAUTO	KEMET	Tantalum Capacitors - Solid SMD 10V 47uF 1311 20 % ESR=83mOhms AECQ200 Learn More about KEMET T491caps	Datasheet	2,361In Stock	Cut Tape $0.79 $0.526 $0.379 $0.313 Reel $0.254 View $0.299 $0.248 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	47 uF	20 %	10 VDC
Tantalum Capacitors - Solid SMD 6.3V 6.8uF 1311 10% ESR=3.5ohms T491B685K006AT KEMET 1: $0.77 305In Stock	Mfr. Part No. T491B685K006AT Mouser Part No 80-T491B685K006	KEMET	Tantalum Capacitors - Solid SMD 6.3V 6.8uF 1311 10% ESR=3.5ohms Learn More about KEMET T491caps	Datasheet	305In Stock	Cut Tape $0.77 $0.519 $0.354 $0.29 Reel $0.233 View $0.276 $0.226 $0.219 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	6.8 uF	10 %	6.3 VDC
Tantalum Capacitors - Solid SMD 10V 6.8uF 1311 10% ESR=3.5ohms T491B685K010AT KEMET 1: $0.761 4,434In Stock 2,000Expected 2027/01/12	Mfr. Part No. T491B685K010AT Mouser Part No 80-T491B685K010	KEMET	Tantalum Capacitors - Solid SMD 10V 6.8uF 1311 10% ESR=3.5ohms Learn More about KEMET T491caps	Datasheet	4,434In Stock 2,000Expected 2027/01/12	Cut Tape $0.761 $0.427 $0.347 $0.283 Reel $0.22 View $0.262 $0.215 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	6.8 uF	10 %	10 VDC
Tantalum Capacitors - Solid SMD 20V 6.8uF 1311 10% ESR=2.5ohms T491B685K020AT KEMET 1: $0.72 810In Stock 16,000On Order	Mfr. Part No. T491B685K020AT Mouser Part No 80-T491B685K020	KEMET	Tantalum Capacitors - Solid SMD 20V 6.8uF 1311 10% ESR=2.5ohms Learn More about KEMET T491caps	Datasheet	810In Stock 16,000On Order On Order Ship Dates Mfr. No: T491B685K020AT Stock: 810 Can Dispatch Immediately On Order: 4,000 Expected 2026/12/21 12,000 Expected 2027/01/05 Factory Lead Time: 23 Weeks	Cut Tape $0.72 $0.486 $0.333 $0.271 Reel $0.212 View $0.251 $0.207 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	6.8 uF	10 %	20 VDC
Tantalum Capacitors - Solid SMD 6.3V 6.8uF 1311 20% ESR=3.5ohms T491B685M006AT KEMET 1: $0.77 3,740In Stock	Mfr. Part No. T491B685M006AT Mouser Part No 80-T491B685M006	KEMET	Tantalum Capacitors - Solid SMD 6.3V 6.8uF 1311 20% ESR=3.5ohms Learn More about KEMET T491caps	Datasheet	3,740In Stock	Cut Tape $0.77 $0.519 $0.354 $0.29 Reel $0.233 View $0.276 $0.226 $0.219 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	6.8 uF	20 %	6.3 VDC
Tantalum Capacitors - Solid SMD 10V 6.8uF 1311 20% ESR=3.5ohms T491B685M010AT KEMET 1: $0.761 2,055In Stock	Mfr. Part No. T491B685M010AT Mouser Part No 80-T491B685M010	KEMET	Tantalum Capacitors - Solid SMD 10V 6.8uF 1311 20% ESR=3.5ohms Learn More about KEMET T491caps	Datasheet	2,055In Stock	Cut Tape $0.761 $0.508 $0.347 $0.283 Reel $0.228 View $0.269 $0.215 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	6.8 uF	20 %	10 VDC
Tantalum Capacitors - Solid SMD 16V 6.8uF 1311 20% ESR=2.5 Ohms T491B685M016AT KEMET 1: $0.78 3,108In Stock	Mfr. Part No. T491B685M016AT Mouser Part No 80-T491B685M016	KEMET	Tantalum Capacitors - Solid SMD 16V 6.8uF 1311 20% ESR=2.5 Ohms Learn More about KEMET T491caps	Datasheet	3,108In Stock	Cut Tape $0.78 $0.521 $0.355 $0.29 Reel $0.234 View $0.276 $0.227 $0.201 $0.195 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	6.8 uF	20 %	16 VDC

1311 B Case Capacitors

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0.15 uF
0.22 uF
0.33 uF
0.47 uF
0.68 uF
1 uF
1.5 uF
2.2 uF
3.3 uF
4.7 uF
4.74 uF
6.8 uF
10 uF
15 uF
22 uF
33 uF
47 uF
68 uF
100 uF
120 uF