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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 20V 15uF 1311 10% ESR=2ohms T491B156K020AT KEMET 1: $0.98 1,215In Stock	Mfr. Part No. T491B156K020AT Mouser Part No 80-T491B156K020AT	KEMET	Tantalum Capacitors - Solid SMD 20V 15uF 1311 10% ESR=2ohms Learn More about KEMET T491caps	Datasheet	1,215In Stock	Cut Tape $0.98 $0.519 $0.471 $0.388 Reel $0.288 View $0.36 $0.267 $0.251 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	15 uF	10 %	20 VDC
Tantalum Capacitors - Solid SMD 6.3V 15uF 1311 20% ESR=3ohms T491B156M006AT KEMET 1: $1.27 1,221In Stock	Mfr. Part No. T491B156M006AT Mouser Part No 80-T491B156M006AT	KEMET	Tantalum Capacitors - Solid SMD 6.3V 15uF 1311 20% ESR=3ohms Learn More about KEMET T491caps	Datasheet	1,221In Stock	Cut Tape $1.27 $0.863 $0.628 $0.521 Reel $0.424 View $0.50 $0.416 $0.387 $0.375 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	15 uF	20 %	6.3 VDC
Tantalum Capacitors - Solid SMD 10V 15uF 1311 20% ESR=2.8 Ohms T491B156M010AT KEMET 1: $0.83 1,682In Stock	Mfr. Part No. T491B156M010AT Mouser Part No 80-T491B156M010	KEMET	Tantalum Capacitors - Solid SMD 10V 15uF 1311 20% ESR=2.8 Ohms Learn More about KEMET T491caps	Datasheet	1,682In Stock	Cut Tape $0.83 $0.552 $0.398 $0.328 Reel $0.258 View $0.305 $0.241 $0.232 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	15 uF	20 %	10 VDC
Tantalum Capacitors - Solid SMD 16V 15uF 1311 20% ESR=2.5ohms T491B156M016AT KEMET 1: $0.78 2,273In Stock	Mfr. Part No. T491B156M016AT Mouser Part No 80-T491B156M016	KEMET	Tantalum Capacitors - Solid SMD 16V 15uF 1311 20% ESR=2.5ohms Learn More about KEMET T491caps	Datasheet	2,273In Stock	Cut Tape $0.78 $0.524 $0.357 $0.292 Reel $0.235 View $0.278 $0.228 $0.221 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	15 uF	20 %	16 VDC
Tantalum Capacitors - Solid SMD 6.3 VDC 150uF 1311 20% ESR=3ohms T491B157M006AT KEMET 1: $1.70 1,216In Stock	Mfr. Part No. T491B157M006AT Mouser Part No 80-T491B157M006	KEMET	Tantalum Capacitors - Solid SMD 6.3 VDC 150uF 1311 20% ESR=3ohms Learn More about KEMET T491caps	Datasheet	1,216In Stock	Cut Tape $1.70 $1.16 $0.926 $0.856 Reel $0.637 View $0.736 $0.713 $0.629 $0.615 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	150 uF	20 %	6.3 VDC
Tantalum Capacitors - Solid SMD 20V 2.2uF 1311 10% ESR=3.5ohms T491B225K020AT KEMET 1: $0.73 5,175In Stock 36,000On Order	Mfr. Part No. T491B225K020AT Mouser Part No 80-T491B225K020	KEMET	Tantalum Capacitors - Solid SMD 20V 2.2uF 1311 10% ESR=3.5ohms Learn More about KEMET T491caps	Datasheet	5,175In Stock 36,000On Order On Order Ship Dates Mfr. No: T491B225K020AT Stock: 5,175 Can Dispatch Immediately On Order: 12,000 Expected 14/12/2026 24,000 Expected 16/02/2027 Factory Lead Time: 23 Weeks	Cut Tape $0.73 $0.351 $0.318 $0.262 Reel $0.219 View $0.244 $0.207 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	2.2 uF	10 %	20 VDC
Tantalum Capacitors - Solid SMD 16v 2.2uF 1311 20% ESR=3.5ohms T491B225M016AT KEMET 1: $0.70 3,420In Stock	Mfr. Part No. T491B225M016AT Mouser Part No 80-T491B225M016AT	KEMET	Tantalum Capacitors - Solid SMD 16v 2.2uF 1311 20% ESR=3.5ohms Learn More about KEMET T491caps	Datasheet	3,420In Stock	Cut Tape $0.70 $0.351 $0.31 $0.254 Reel $0.204 View $0.236 $0.188 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	2.2 uF	20 %	16 VDC
Tantalum Capacitors - Solid SMD 35V 2.2uF 1311 20% ESR=4ohms T491B225M035AT KEMET 1: $0.82 2,530In Stock	Mfr. Part No. T491B225M035AT Mouser Part No 80-T491B225M035AT	KEMET	Tantalum Capacitors - Solid SMD 35V 2.2uF 1311 20% ESR=4ohms Learn More about KEMET T491caps	Datasheet	2,530In Stock	Cut Tape $0.82 $0.422 $0.372 $0.305 Reel $0.243 View $0.275 $0.225 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	2.2 uF	20 %	35 VDC
Tantalum Capacitors - Solid SMD 4V 22uF 1311 10% ESR=3.5ohms T491B226K004AT KEMET 1: $1.19 354In Stock	Mfr. Part No. T491B226K004AT Mouser Part No 80-T491B226K004	KEMET	Tantalum Capacitors - Solid SMD 4V 22uF 1311 10% ESR=3.5ohms Learn More about KEMET T491caps	Datasheet	354In Stock	Cut Tape $1.19 $0.809 $0.589 $0.488 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	22 uF	10 %	4 VDC
Tantalum Capacitors - Solid SMD 10V 22uF 1411 10% ESR=2.4ohms T491B226K010AT KEMET 1: $0.66 142In Stock 72,000On Order	Mfr. Part No. T491B226K010AT Mouser Part No 80-T491B226K010	KEMET	Tantalum Capacitors - Solid SMD 10V 22uF 1411 10% ESR=2.4ohms Learn More about KEMET T491caps	Datasheet	142In Stock 72,000On Order On Order Ship Dates Mfr. No: T491B226K010AT Stock: 142 Can Dispatch Immediately On Order: 32,000 Expected 17/12/2026 20,000 Expected 11/01/2027 20,000 Expected 19/01/2027 Factory Lead Time: 23 Weeks	Cut Tape $0.66 $0.335 $0.289 $0.237 Reel $0.203 View $0.219 $0.187 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	22 uF	10 %	10 VDC
Tantalum Capacitors - Solid SMD 22 uF 10% 16 VDC ESR=83mOhms AECQ200 T491B226K016ATAUTO KEMET 1: $0.92 5,216In Stock	Mfr. Part No. T491B226K016ATAUTO Mouser Part No 80-T491B226K016AUTO	KEMET	Tantalum Capacitors - Solid SMD 22 uF 10% 16 VDC ESR=83mOhms AECQ200 Learn More about KEMET T491caps	Datasheet	5,216In Stock	Cut Tape $0.92 $0.614 $0.443 $0.365 $0.347 Reel $0.294 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	22 uF	10 %	16 VDC
Tantalum Capacitors - Solid SMD 6.3V 22uF 1311 20% ESR=2ohms T491B226M006AT KEMET 1: $0.81 4,471In Stock	Mfr. Part No. T491B226M006AT Mouser Part No 80-T491B226M006	KEMET	Tantalum Capacitors - Solid SMD 6.3V 22uF 1311 20% ESR=2ohms Learn More about KEMET T491caps	Datasheet	4,471In Stock	Cut Tape $0.81 $0.547 $0.373 $0.305 Reel $0.234 View $0.282 $0.206 $0.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	22 uF	20 %	6.3 VDC
Tantalum Capacitors - Solid SMD 20V 22uF 1311 20% ESR=4ohms T491B226M020AT KEMET 1: $0.82 875In Stock	Mfr. Part No. T491B226M020AT Mouser Part No 80-T491B226M020AT	KEMET	Tantalum Capacitors - Solid SMD 20V 22uF 1311 20% ESR=4ohms Learn More about KEMET T491caps	Datasheet	875In Stock	Cut Tape $0.82 $0.624 $0.45 $0.371 Reel $0.313 View $0.344 $0.294 $0.272 $0.262 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	22 uF	20 %	20 VDC
Tantalum Capacitors - Solid SMD 16V 22uF 1311 20 % ESR=2.2Ohms AECQ200 T491B226M016ATAUTO KEMET 1: $0.82 933In Stock 2,000Expected 01/03/2027	Mfr. Part No. T491B226M016ATAUTO Mouser Part No 80-T491B226M16ATAUTO	KEMET	Tantalum Capacitors - Solid SMD 16V 22uF 1311 20 % ESR=2.2Ohms AECQ200 Learn More about KEMET T491caps	Datasheet	933In Stock 2,000Expected 01/03/2027	Cut Tape $0.82 $0.545 $0.393 $0.324 Reel $0.263 View $0.31 $0.257 $0.238 $0.229 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	22 uF	20 %	16 VDC
Tantalum Capacitors - Solid SMD 6.3V 22uF 1311 20% ESR=2ohms T491B226M006AT7280 KEMET 1: $0.81 947In Stock	Mfr. Part No. T491B226M006AT7280 Mouser Part No 80-T491B226M6AT7280	KEMET	Tantalum Capacitors - Solid SMD 6.3V 22uF 1311 20% ESR=2ohms Learn More about KEMET T491caps	Datasheet	947In Stock	Cut Tape $0.81 $0.547 $0.373 $0.305 Reel $0.231 View $0.282 $0.256 $0.24 $0.214 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	22 uF	20 %	6.3 VDC
Tantalum Capacitors - Solid SMD 50V 0.33uF 1311 20% ESR=10ohms T491B334M050AT KEMET 1: $0.72 648In Stock 2,000Expected 17/12/2026	Mfr. Part No. T491B334M050AT Mouser Part No 80-T491B334M050AT	KEMET	Tantalum Capacitors - Solid SMD 50V 0.33uF 1311 20% ESR=10ohms Learn More about KEMET T491caps	Datasheet	648In Stock 2,000Expected 17/12/2026	Cut Tape $0.72 $0.356 $0.322 $0.264 Reel $0.226 View $0.244 $0.214 $0.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	0.33 uF	20 %	50 VDC
Tantalum Capacitors - Solid SMD 16V 3.3uF 1311 10% ESR=3.5ohms T491B335K016AT KEMET 1: $0.68 4,579In Stock 4,000Expected 02/03/2027	Mfr. Part No. T491B335K016AT Mouser Part No 80-T491B335K016	KEMET	Tantalum Capacitors - Solid SMD 16V 3.3uF 1311 10% ESR=3.5ohms Learn More about KEMET T491caps	Datasheet	4,579In Stock 4,000Expected 02/03/2027	Cut Tape $0.68 $0.33 $0.298 $0.245 Reel $0.20 View $0.228 $0.188 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	3.3 uF	10 %	16 VDC
Tantalum Capacitors - Solid SMD 20V 3.3uF 1311 10% ESR=3ohms T491B335K020AT KEMET 1: $0.78 4,052In Stock	Mfr. Part No. T491B335K020AT Mouser Part No 80-T491B335K020	KEMET	Tantalum Capacitors - Solid SMD 20V 3.3uF 1311 10% ESR=3ohms Learn More about KEMET T491caps	Datasheet	4,052In Stock	Cut Tape $0.78 $0.378 $0.342 $0.283 Reel $0.239 View $0.264 $0.215 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	3.3 uF	10 %	20 VDC
Tantalum Capacitors - Solid SMD 35V 3.3uF 1311 10 % ESR=25mOhms AECQ200 T491B335K035ATAUTO KEMET 1: $0.99 2,439In Stock	Mfr. Part No. T491B335K035ATAUTO Mouser Part No 80-T491B335K035AUTO	KEMET	Tantalum Capacitors - Solid SMD 35V 3.3uF 1311 10 % ESR=25mOhms AECQ200 Learn More about KEMET T491caps	Datasheet	2,439In Stock	Cut Tape $0.99 $0.656 $0.473 $0.39 Reel $0.314 View $0.37 $0.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	3.3 uF	10 %	35 VDC
Tantalum Capacitors - Solid SMD 16V 3.3uF 1311 20% ESR=3.5ohms T491B335M016AT KEMET 1: $0.73 2,422In Stock 6,000On Order	Mfr. Part No. T491B335M016AT Mouser Part No 80-T491B335M016	KEMET	Tantalum Capacitors - Solid SMD 16V 3.3uF 1311 20% ESR=3.5ohms Learn More about KEMET T491caps	Datasheet	2,422In Stock 6,000On Order On Order Ship Dates Mfr. No: T491B335M016AT Stock: 2,422 Can Dispatch Immediately On Order: 2,000 Expected 05/02/2027 4,000 Expected 01/03/2027 Factory Lead Time: 23 Weeks	Cut Tape $0.73 $0.376 $0.308 $0.258 Reel $0.253 View $0.253 $0.208 $0.196 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	3.3 uF	20 %	16 VDC
Tantalum Capacitors - Solid SMD 20V 3.3uF 1311 20% ESR=3 Ohms T491B335M020AT KEMET 1: $0.78 2,846In Stock	Mfr. Part No. T491B335M020AT Mouser Part No 80-T491B335M020	KEMET	Tantalum Capacitors - Solid SMD 20V 3.3uF 1311 20% ESR=3 Ohms Learn More about KEMET T491caps	Datasheet	2,846In Stock	Cut Tape $0.78 $0.438 $0.351 $0.286 Reel $0.244 View $0.265 $0.217 $0.206 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	3.3 uF	20 %	20 VDC
Tantalum Capacitors - Solid SMD 25V 3.3uF 1311 20% ESR=3.5 Ohms T491B335M025AT KEMET 1: $0.83 2,325In Stock	Mfr. Part No. T491B335M025AT Mouser Part No 80-T491B335M025	KEMET	Tantalum Capacitors - Solid SMD 25V 3.3uF 1311 20% ESR=3.5 Ohms Learn More about KEMET T491caps	Datasheet	2,325In Stock	Cut Tape $0.83 $0.422 $0.383 $0.315 Reel $0.287 View $0.293 $0.254 $0.244 $0.234 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	3.3 uF	20 %	25 VDC
Tantalum Capacitors - Solid SMD 35V 3.3uF 1311 20% ESR=3.5 Ohms T491B335M035AT KEMET 1: $0.92 3,355In Stock 4,000Expected 18/02/2027	Mfr. Part No. T491B335M035AT Mouser Part No 80-T491B335M035	KEMET	Tantalum Capacitors - Solid SMD 35V 3.3uF 1311 20% ESR=3.5 Ohms Learn More about KEMET T491caps	Datasheet	3,355In Stock 4,000Expected 18/02/2027	Cut Tape $0.92 $0.526 $0.441 $0.363 Reel $0.307 View $0.337 $0.284 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	3.3 uF	20 %	35 VDC
Tantalum Capacitors - Solid SMD 10V 33uF 1311 10% ESR=1.8ohms T491B336K010AT KEMET 1: $0.85 1,500In Stock	Mfr. Part No. T491B336K010AT Mouser Part No 80-T491B336K010	KEMET	Tantalum Capacitors - Solid SMD 10V 33uF 1311 10% ESR=1.8ohms Learn More about KEMET T491caps	Datasheet	1,500In Stock	Cut Tape $0.85 $0.538 $0.389 $0.318 Reel $0.26 View $0.294 $0.243 $0.241 $0.223 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	33 uF	10 %	10 VDC
Tantalum Capacitors - Solid SMD 16V 33uF 1311 10 % ESR=83mOhms AECQ200 T491B336K016ATAUTO KEMET 1: $1.02 3,724In Stock	Mfr. Part No. T491B336K016ATAUTO Mouser Part No 80-T491B336K16ATAUTO	KEMET	Tantalum Capacitors - Solid SMD 16V 33uF 1311 10 % ESR=83mOhms AECQ200 Learn More about KEMET T491caps	Datasheet	3,724In Stock	Cut Tape $1.02 $0.692 $0.504 $0.418 Reel $0.34 View $0.401 $0.334 $0.31 $0.301 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Automotive Grade		1311		33 uF	10 %	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