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1311 B Case Capacitors

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Case Code - in = 1311 Mfr Case Code = B Case

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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 - Solid SMD 6.3V 100uF 1311 20% ESR=2ohms T491B107M006AH KEMET 1: $1.50 1,035In Stock	Mfr. Part No. T491B107M006AH Mouser Part No 80-T491B107M06AH	KEMET	Tantalum Capacitors - Solid SMD 6.3V 100uF 1311 20% ESR=2ohms Learn More about KEMET T491caps	Datasheet	1,035In Stock	Cut Tape $1.50 $1.04 $0.765 $0.64 Reel $0.522 View $0.616 $0.518 $0.489 $0.485 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	100 uF	20 %	6.3 VDC
Tantalum Capacitors - Solid SMD 20V 3.3uF 20% ESR=3Ohms T491B335M020AH KEMET 1: $1.62 375In Stock	Mfr. Part No. T491B335M020AH Mouser Part No 80-T491B335M020AH	KEMET	Tantalum Capacitors - Solid SMD 20V 3.3uF 20% ESR=3Ohms Learn More about KEMET T491caps	Datasheet	375In Stock	Cut Tape $1.62 $1.13 $0.833 $0.697 Reel $0.599 View $0.65 $0.565 $0.533 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	3.3 uF	20 %	20 VDC
Tantalum Capacitors - Solid SMD 10V 10uF 1311 20% ESR=800mOhms T494B106M010AH KEMET 1: $1.35 13In Stock	Mfr. Part No. T494B106M010AH Mouser Part No 80-T494B106M010AH	KEMET	Tantalum Capacitors - Solid SMD 10V 10uF 1311 20% ESR=800mOhms Learn More about KEMET T494caps	Datasheet	13In Stock	Cut Tape $1.35 $0.919 $0.669 $0.554 Reel $0.472 View $0.516 $0.444 $0.413 $0.40 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	10 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=70mOhms T520B336M010AHE070 KEMET 1: $1.26 555In Stock	Mfr. Part No. T520B336M010AHE070 Mouser Part No 80-T520B336M10AHE070	KEMET	Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=70mOhms Learn More about KEMET t520caps	Datasheet	555In Stock	Cut Tape $1.26 $0.855 $0.622 $0.516 $0.48 Reel $0.383 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	33 uF	20 %	10 VDC
Tantalum Capacitors - Solid SMD 20V 4.7uF 1311 10% ESR=3ohms T491B475K020AH KEMET 1: $1.71 2,155In Stock	Mfr. Part No. T491B475K020AH Mouser Part No 80-T491B475K20AH	KEMET	Tantalum Capacitors - Solid SMD 20V 4.7uF 1311 10% ESR=3ohms Learn More about KEMET T491caps	Datasheet	2,155In Stock	Cut Tape $1.71 $1.19 $0.882 $0.737 Reel $0.634 View $0.688 $0.598 $0.564 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	4.7 uF	10 %	20 VDC
Tantalum Capacitors - Solid SMD 35V 1uF 1311 10% ESR=3.1ohm T496B105K035AHE3K1 KEMET 1: $2.32 1,950In Stock	Mfr. Part No. T496B105K035AHE3K1 Mouser Part No 80-T496B105K35AHE3K1	KEMET	Tantalum Capacitors - Solid SMD 35V 1uF 1311 10% ESR=3.1ohm Learn More about KEMET t496	Datasheet	1,950In Stock	Cut Tape $2.32 $1.64 $1.41 $1.23 Reel $0.914 View $1.09 $0.986 $0.867 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors		SMD/SMT	1311	3528	1 uF	10 %	35 VDC
Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=15mOhms T520B107M006AHE015 KEMET 1: $1.93 1,729In Stock	Mfr. Part No. T520B107M006AHE015 Mouser Part No 80-T520B107M06AHE015	KEMET	Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=15mOhms Learn More about KEMET t520caps	Datasheet	1,729In Stock	Cut Tape $1.93 $1.30 $1.05 $0.966 View Reel $0.732 $0.834 $0.794 $0.732 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	100 uF	20 %	6.3 VDC
Tantalum Capacitors - Solid SMD 50V 0.47uF 1311 10% ESR=9ohms T491B474K050AH KEMET 1: $1.49 1,969In Stock	Mfr. Part No. T491B474K050AH Mouser Part No 80-T491B474K050AH	KEMET	Tantalum Capacitors - Solid SMD 50V 0.47uF 1311 10% ESR=9ohms Learn More about KEMET T491caps	Datasheet	1,969In Stock	Cut Tape $1.49 $1.03 $0.764 $0.639 Reel $0.549 View $0.597 $0.518 $0.489 $0.485 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 10v 47uF 1311 10% ESR=1ohms T491B476K010AH KEMET 1: $0.86 2,543In Stock	Mfr. Part No. T491B476K010AH Mouser Part No 80-T491B476K010AH	KEMET	Tantalum Capacitors - Solid SMD 10v 47uF 1311 10% ESR=1ohms Learn More about KEMET T491caps	Datasheet	2,543In Stock	Cut Tape $0.86 $0.543 $0.512 $0.436 Reel $0.394 View $0.418 $0.364 $0.343 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	47 uF	10 %	10 VDC
Tantalum Capacitors - Polymer 6.3V 100uF 20% ESR=40mOhms T520B107M006AHE040 KEMET 1: $1.42 1,953In Stock 2,000Expected 16/11/2026	Mfr. Part No. T520B107M006AHE040 Mouser Part No 80-T520B107M06AHE040	KEMET	Tantalum Capacitors - Polymer 6.3V 100uF 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	1,953In Stock 2,000Expected 16/11/2026	Cut Tape $1.42 $0.743 $0.683 $0.581 $0.55 Reel $0.521 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	100 uF	20 %	6.3 VDC
Tantalum Capacitors - Solid SMD 20V 3.3uF 1311 10% ESR=3ohms T491B335K020AH KEMET 1: $1.71 1,990In Stock	Mfr. Part No. T491B335K020AH Mouser Part No 80-T491B335K020AH	KEMET	Tantalum Capacitors - Solid SMD 20V 3.3uF 1311 10% ESR=3ohms Learn More about KEMET T491caps	Datasheet	1,990In Stock	Cut Tape $1.71 $1.19 $0.882 $0.737 Reel $0.634 View $0.688 $0.598 $0.564 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	3.3 uF	10 %	20 VDC
Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=40mOhms T520B336M006AHE040 KEMET 1: $1.06 1,836In Stock	Mfr. Part No. T520B336M006AHE040 Mouser Part No 80-T520B336M6AHE4	KEMET	Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	1,836In Stock	Cut Tape $1.06 $0.797 $0.646 $0.556 $0.521 Reel $0.463 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	33 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 10V 47uF 20% ESR=35mOhms T520B476M010AHE035 KEMET 1: $1.44 2,054In Stock	Mfr. Part No. T520B476M010AHE035 Mouser Part No 80-T520B476M10AHE035	KEMET	Tantalum Capacitors - Polymer 10V 47uF 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	2,054In Stock	Cut Tape $1.44 $0.75 $0.689 $0.595 Reel $0.519 View $0.562 $0.496 $0.484 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	47 uF	20 %	10 VDC
Tantalum Capacitors - Solid SMD 4V 100uF 1311 20% ESR=650mOhms T494B107M004AT KEMET 1: $1.83 1,997In Stock	Mfr. Part No. T494B107M004AT Mouser Part No 80-T494B107M004	KEMET	Tantalum Capacitors - Solid SMD 4V 100uF 1311 20% ESR=650mOhms Learn More about KEMET T494caps	Datasheet	1,997In Stock	Cut Tape $1.83 $1.26 $1.08 $0.947 Reel $0.693 View $0.802 $0.751 $0.655 $0.629 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 16V 33uF 1311 20% ESR=1.2ohms T494B336M016AT KEMET 1: $1.83 1,778In Stock	Mfr. Part No. T494B336M016AT Mouser Part No 80-T494B336M016AT	KEMET	Tantalum Capacitors - Solid SMD 16V 33uF 1311 20% ESR=1.2ohms Learn More about KEMET T494caps	Datasheet	1,778In Stock	Cut Tape $1.83 $1.26 $1.08 $0.947 Reel $0.693 View $0.802 $0.751 $0.655 $0.629 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	33 uF	20 %	16 VDC
Tantalum Capacitors - Polymer 4VDC 33uF 1380 20% ESR=70mOhms AEC-Q200 T599B336M004ATE070 KEMET 1: $1.30 1,996In Stock	Mfr. Part No. T599B336M004ATE070 Mouser Part No 80-T599B336M004ATE70	KEMET	Tantalum Capacitors - Polymer 4VDC 33uF 1380 20% ESR=70mOhms AEC-Q200 Learn More about KEMET t599 capacitors	Datasheet	1,996In Stock	Cut Tape $1.30 $0.878 $0.639 $0.53 $0.493 Reel $0.395 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	33 uF	20 %	4 VDC
Tantalum Capacitors - Polymer 50V 2.2uF 3528 20% ESR=150mOhms AECQ200 T598B225M050ATE150 KEMET 1: $1.38 2In Stock	Mfr. Part No. T598B225M050ATE150 Mouser Part No 80-T598B225M50ATE150	KEMET	Tantalum Capacitors - Polymer 50V 2.2uF 3528 20% ESR=150mOhms AECQ200 Learn More about KEMET t598series capacitors	Datasheet	2In Stock	Cut Tape $1.38 $0.751 $0.676 $0.588 $0.555 Reel $0.55 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	2.2 uF	20 %	50 VDC
Tantalum Capacitors - Polymer 35V 10uF ESR=100mOhms 3528-21 20% T521B106M035ATE100 KEMET 1: $1.40 3,716In Stock New Product	Mfr. Part No. T521B106M035ATE100 Mouser Part No 80-T521B106M35ATE100 New Product	KEMET	Tantalum Capacitors - Polymer 35V 10uF ESR=100mOhms 3528-21 20% Learn More about KEMET t521 caps	Datasheet	3,716In Stock	Cut Tape $1.40 $0.732 $0.674 $0.574 $0.544 Reel $0.543 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 2,000		Tantalum Capacitors	Tantalum Capacitors	SMD/SMT	1311	3528	10 uF	20 %	35 VDC
Tantalum Capacitors - Solid SMD 6.3V 220uF 1311 20% ESR=500mOhms T490B227M006ATE500 KEMET 1: $1.53 44,264In Stock 36,000Expected 09/12/2026	Mfr. Part No. T490B227M006ATE500 Mouser Part No 80-T490B227M6ATE500	KEMET	Tantalum Capacitors - Solid SMD 6.3V 220uF 1311 20% ESR=500mOhms Learn More about KEMET t490 capacitors	Datasheet	44,264In Stock 36,000Expected 09/12/2026	Cut Tape $1.53 $1.06 $0.781 $0.653 Reel $0.536 View $0.631 $0.529 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 35V 1.0uF 1311 10% ESR=5ohms T491B105K035AT KEMET 1: $0.66 147,849In Stock 18,000Expected 13/10/2026	Mfr. Part No. T491B105K035AT Mouser Part No 80-T491B105K035	KEMET	Tantalum Capacitors - Solid SMD 35V 1.0uF 1311 10% ESR=5ohms Learn More about KEMET T491caps	Datasheet	147,849In Stock 18,000Expected 13/10/2026	Cut Tape $0.66 $0.375 $0.302 $0.247 Reel $0.201 View $0.228 $0.19 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	1 uF	10 %	35 VDC
Tantalum Capacitors - Solid SMD 10V 22uF 10% ESR=0.7Ohms T494B226K010AT7280 KEMET 1: $1.46 6,040In Stock	Mfr. Part No. T494B226K010AT7280 Mouser Part No 80-T494B226K010ATLR	KEMET	Tantalum Capacitors - Solid SMD 10V 22uF 10% ESR=0.7Ohms Learn More about KEMET T494caps	Datasheet	6,040In Stock	Cut Tape $1.46 $1.02 $0.746 $0.624 Reel $0.477 View $0.583 $0.536 $0.507 $0.473 MouseReel Available	Min.: 1 Mult.: 1 : 8,000		Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	22 uF	10 %	10 VDC
Tantalum Capacitors - Solid SMD 35V 3.3uF 1311 10% ESR=900mOhms T495B335K035ATE900 KEMET 1: $2.44 1,855In Stock	Mfr. Part No. T495B335K035ATE900 Mouser Part No 80-T495B335K35ATE900	KEMET	Tantalum Capacitors - Solid SMD 35V 3.3uF 1311 10% ESR=900mOhms Learn More about KEMET t495 tantalum capacitors	Datasheet	1,855In Stock	Cut Tape $2.44 $1.73 $1.49 $1.30 Reel $0.912 View $1.16 $1.08 $0.91 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Surge Low ESR Capacitors	SMD/SMT	1311	3528	3.3 uF	10 %	35 VDC
Tantalum Capacitors - Polymer 10V 100uF 1311 20% ESR=70mOhms T520B107M010ATE070 KEMET 1: $1.41 35,065In 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	35,065In Stock 62,000Expected 01/02/2027	Cut Tape $1.41 $0.784 $0.721 $0.605 $0.565 Reel $0.522 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	100 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=25mOhms T520B157M006ATE025 KEMET 1: $1.69 27,667In Stock 6,000Expected 20/04/2027	Mfr. Part No. T520B157M006ATE025 Mouser Part No 80-T520B157M006ATE25	KEMET	Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	27,667In Stock 6,000Expected 20/04/2027	Cut Tape $1.69 $1.16 $0.943 $0.871 View Reel $0.677 $0.749 $0.712 $0.677 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	150 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=45mOhms T520B227M006ATE045 KEMET 1: $1.38 62,952In Stock 30,000Expected 17/06/2027	Mfr. Part No. T520B227M006ATE045 Mouser Part No 80-T520B227M006ATE45	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=45mOhms Learn More about KEMET t520caps	Datasheet	62,952In Stock 30,000Expected 17/06/2027	Cut Tape $1.38 $0.742 $0.683 $0.581 $0.55 Reel $0.524 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	220 uF	20 %	6.3 VDC