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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 - Solid SMD 20V 4.7uF 1311 10% ESR=3.5ohms T499B475K020ATE3K5 KEMET 1: $1.15 5,578In Stock 2,000Expected 1/11/2027	Mfr. Part # T499B475K020ATE3K5 Mouser Part # 80-T499B475K20TE3K5	KEMET	Tantalum Capacitors - Solid SMD 20V 4.7uF 1311 10% ESR=3.5ohms Learn More about KEMET T499caps	Datasheet	5,578In Stock 2,000Expected 1/11/2027	Cut Tape $1.15 $0.781 $0.569 $0.471 $0.439 Reel $0.372 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	4.7 uF	10 %	20 VDC
Tantalum Capacitors - Solid SMD 16V 10uF 1311 10% ESR=2.8ohms T502B106K016AG6110 KEMET 1: $36.05 331In Stock 2,000Expected 10/16/2026	Mfr. Part # T502B106K016AG6110 Mouser Part # 80-T502B106K16AG6110	KEMET	Tantalum Capacitors - Solid SMD 16V 10uF 1311 10% ESR=2.8ohms Learn More about KEMET T502 tantalum caps	Datasheet	331In Stock 2,000Expected 10/16/2026	Cut Tape $36.05 $28.16 $27.11 $26.55 $24.65 Reel $23.45 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Solid High Temperature	SMD/SMT	1311	3528	10 uF	10 %	16 VDC
Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=25mOhms T520B107M006ATE025 KEMET 1: $1.38 3,922In Stock 12,000On Order	Mfr. Part # T520B107M006ATE025 Mouser Part # 80-T520B107M6ATE25	KEMET	Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	3,922In Stock 12,000On Order On Order Ship Dates Mfr. #: T520B107M006ATE025 Stock: 3,922 Can Ship Immediately On Order: 6,000 Expected 11/19/2026 6,000 Expected 5/4/2027 Factory Lead-Time: 43 Weeks	Cut Tape $1.38 $0.959 $0.732 $0.543 $0.513 Reel $0.488 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	100 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=35mOhms T520B227M006ATE035 KEMET 1: $1.56 11,526In Stock 6,000Expected 6/17/2027	Mfr. Part # T520B227M006ATE035 Mouser Part # 80-T520B227M006ATE35	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	11,526In Stock 6,000Expected 6/17/2027	Cut Tape $1.56 $0.819 $0.754 $0.645 $0.611 Reel $0.583 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
Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=25mOhms T520B336M006ATE025 KEMET 1: $1.59 9,710In Stock	Mfr. Part # T520B336M006ATE025 Mouser Part # 80-T520B336M6ATE025	KEMET	Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	9,710In Stock	Cut Tape $1.59 $0.849 $0.782 $0.665 $0.621 Reel $0.588 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	33 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 330uF 1311 20% ESR=70mOhms T520B337M006ATE070 KEMET 1: $1.56 14,758In Stock 22,000On Order	Mfr. Part # T520B337M006ATE070 Mouser Part # 80-T520B337M06ATE070	KEMET	Tantalum Capacitors - Polymer 6.3V 330uF 1311 20% ESR=70mOhms Learn More about KEMET t520caps	Datasheet	14,758In Stock 22,000On Order On Order Ship Dates Mfr. #: T520B337M006ATE070 Stock: 14,758 Can Ship Immediately On Order: 8,000 Expected 12/29/2026 14,000 Expected 1/5/2027 Factory Lead-Time: 47 Weeks	Cut Tape $1.56 $0.822 $0.757 $0.685 $0.658 Reel $0.606 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors		SMD/SMT	1311	3528	330 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=9mOhms T520B337M2R5ATE009 KEMET 1: $2.08 188In Stock 40,000Expected 2/1/2027	Mfr. Part # T520B337M2R5ATE009 Mouser Part # 80-T520B337M2R5ATE09	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=9mOhms Learn More about KEMET t520caps	Datasheet	188In Stock 40,000Expected 2/1/2027	Cut Tape $2.08 $1.41 $1.14 $1.06 View Reel $0.834 $0.913 $0.869 $0.834 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	330 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=15mOhms T520B337M2R5ATE015 KEMET 1: $1.80 9,795In Stock 46,000On Order	Mfr. Part # T520B337M2R5ATE015 Mouser Part # 80-T520B337M2R5ATE15	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=15mOhms Learn More about KEMET t520caps	Datasheet	9,795In Stock 46,000On Order On Order Ship Dates Mfr. #: T520B337M2R5ATE015 Stock: 9,795 Can Ship Immediately On Order: 18,000 Expected 12/17/2026 22,000 Expected 5/18/2027 6,000 Expected 7/1/2027 Factory Lead-Time: 45 Weeks	Cut Tape $1.80 $1.22 $1.02 $0.909 View Reel $0.721 $0.775 $0.73 $0.721 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	330 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=40mOhms T520B476M006ATE040 KEMET 1: $1.26 4,364In Stock 16,000On Order	Mfr. Part # T520B476M006ATE040 Mouser Part # 80-T520B476M6ATE40	KEMET	Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	4,364In Stock 16,000On Order On Order Ship Dates Mfr. #: T520B476M006ATE040 Stock: 4,364 Can Ship Immediately On Order: 8,000 Expected 3/4/2027 8,000 Expected 4/12/2027 Factory Lead-Time: 45 Weeks	Cut Tape $1.26 $0.736 $0.619 $0.544 $0.518 Reel $0.455 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	47 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 2.5V 470uF 1311 20% ESR=14mOhms T520B477M2R5ATE014 KEMET 1: $2.02 14,630In Stock 2,000Expected 6/15/2027	Mfr. Part # T520B477M2R5ATE014 Mouser Part # 80-T520B477M2R5ATE14	KEMET	Tantalum Capacitors - Polymer 2.5V 470uF 1311 20% ESR=14mOhms Learn More about KEMET t520caps	Datasheet	14,630In Stock 2,000Expected 6/15/2027	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 Max.: 4,000 : 2,000		Tantalum Capacitors		SMD/SMT	1311	3528	470 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 16V 10uF 1311 20% ESR=100mOhms T521B106M016ATE100 KEMET 1: $1.73 2,033In Stock 20,000On Order	Mfr. Part # T521B106M016ATE100 Mouser Part # 80-T521B106M16ATE100	KEMET	Tantalum Capacitors - Polymer 16V 10uF 1311 20% ESR=100mOhms Learn More about KEMET t521 caps	Datasheet	2,033In Stock 20,000On Order On Order Ship Dates Mfr. #: T521B106M016ATE100 Stock: 2,033 Can Ship Immediately On Order: 6,000 Expected 1/21/2027 8,000 Expected 6/16/2027 6,000 Expected 6/17/2027 Factory Lead-Time: 43 Weeks	Cut Tape $1.73 $1.18 $0.974 $0.872 View Reel $0.69 $0.743 $0.70 $0.69 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	10 uF	20 %	16 VDC
Tantalum Capacitors - Polymer 20V 10uF 20% ESR=100mOhms T521B106M020ATE100 KEMET 1: $1.72 2,429In Stock	Mfr. Part # T521B106M020ATE100 Mouser Part # 80-T521B106M20ATE100	KEMET	Tantalum Capacitors - Polymer 20V 10uF 20% ESR=100mOhms Learn More about KEMET t521 caps	Datasheet	2,429In Stock	Cut Tape $1.72 $1.15 $0.917 $0.847 View Reel $0.69 $0.727 $0.69 $0.69 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors		SMD/SMT	1311	3528	10 uF	20 %	20 VDC
Tantalum Capacitors - Polymer 50V 3.3uF 1311 20% ESR=200mOhms T521B335M050ATE200 KEMET 1: $1.73 5,013In Stock	Mfr. Part # T521B335M050ATE200 Mouser Part # 80-T521B335M50ATE200	KEMET	Tantalum Capacitors - Polymer 50V 3.3uF 1311 20% ESR=200mOhms Learn More about KEMET t521 caps	Datasheet	5,013In 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 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	3.3 uF	20 %	50 VDC
Tantalum Capacitors - Polymer 6.3V 100uF 1380 20% ESR=45mOhms AEC-Q200 T591B107M006ATE045 KEMET 1: $1.25 7,290In Stock	Mfr. Part # T591B107M006ATE045 Mouser Part # 80-T591B107M006ATE45	KEMET	Tantalum Capacitors - Polymer 6.3V 100uF 1380 20% ESR=45mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	7,290In Stock	Cut Tape $1.25 $0.641 $0.587 $0.497 $0.469 Reel $0.468 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	100 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 150uF 1380 20% ESR=45mOhms AEC-Q200 T591B157M006ATE045 KEMET 1: $1.37 5,700In Stock	Mfr. Part # T591B157M006ATE045 Mouser Part # 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		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	150 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 100uF 1380 20% ESR=45mOhms AEC-Q200 T598B107M006ATE045 KEMET 1: $1.37 4,181In Stock 38,000Expected 1/25/2027	Mfr. Part # T598B107M006ATE045 Mouser Part # 80-T598B107M006ATE45	KEMET	Tantalum Capacitors - Polymer 6.3V 100uF 1380 20% ESR=45mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	4,181In Stock 38,000Expected 1/25/2027	Cut Tape $1.37 $0.839 $0.696 $0.582 $0.543 Reel $0.514 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	100 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 150uF 3528 20% ESR=45mOhms AEC-Q200 T598B157M006ATE045 KEMET 1: $1.31 9,758In Stock	Mfr. Part # T598B157M006ATE045 Mouser Part # 80-T598B157M006ATE45	KEMET	Tantalum Capacitors - Polymer 6.3V 150uF 3528 20% ESR=45mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	9,758In Stock	Cut Tape $1.31 $0.73 $0.671 $0.571 $0.54 Reel $0.514 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	150 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=70mOhms AEC-Q200 T598B476M010ATE070 KEMET 1: $1.61 1,345In Stock 38,000On Order	Mfr. Part # T598B476M010ATE070 Mouser Part # 80-T598B476M010E070	KEMET	Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=70mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	1,345In Stock 38,000On Order On Order Ship Dates Mfr. #: T598B476M010ATE070 Stock: 1,345 Can Ship Immediately On Order: 12,000 Expected 2/1/2027 26,000 Expected 2/4/2027 Factory Lead-Time: 45 Weeks	Cut Tape $1.61 $0.951 $0.789 $0.684 $0.649 Reel $0.592 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 - Polymer 16V 47uF 20% 55mOhms -55C/+125C T521B476M016ATE055 KEMET 1: $1.77 615In Stock 20,000Expected 1/5/2027	Mfr. Part # T521B476M016ATE055 Mouser Part # 80-T521B476M016ATE55	KEMET	Tantalum Capacitors - Polymer 16V 47uF 20% 55mOhms -55C/+125C Learn More about KEMET t521 caps	Datasheet	615In Stock 20,000Expected 1/5/2027	Cut Tape $1.77 $1.20 $0.997 $0.892 View Reel $0.707 $0.76 $0.745 $0.707 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	47 uF	20 %	16 VDC
Tantalum Capacitors - Solid SMD 16V 10uF 1311 10% ESR=2.8ohms T491B106K016AH KEMET 1: $1.82 5,665In Stock	Mfr. Part # T491B106K016AH Mouser Part # 80-T491B106K016AH	KEMET	Tantalum Capacitors - Solid SMD 16V 10uF 1311 10% ESR=2.8ohms Learn More about KEMET T491caps	Datasheet	5,665In Stock	Cut Tape $1.82 $1.26 $1.08 $0.937 Reel $0.614 View $0.794 $0.743 $0.593 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	No	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	10 uF	10 %	16 VDC
Tantalum Capacitors - Solid SMD 25V 10uF 1311 10% ESR=3ohms T491B106K025AH KEMET 1: $1.50 3,482In Stock	Mfr. Part # T491B106K025AH Mouser Part # 80-T491B106K025AH	KEMET	Tantalum Capacitors - Solid SMD 25V 10uF 1311 10% ESR=3ohms Learn More about KEMET T491caps	Datasheet	3,482In Stock	Cut Tape $1.50 $1.04 $0.765 $0.64 Reel $0.495 View $0.598 $0.471 $0.451 $0.449 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	10 uF	10 %	25 VDC
Tantalum Capacitors - Solid SMD 25V 4.7uF 1311 10% ESR=1.5Ohms T491B475K025AH KEMET 1: $2.84 4,000In Stock	Mfr. Part # T491B475K025AH Mouser Part # 80-T491B475K025AH	KEMET	Tantalum Capacitors - Solid SMD 25V 4.7uF 1311 10% ESR=1.5Ohms Learn More about KEMET T491caps	Datasheet	4,000In Stock	Cut Tape $2.84 $2.02 $1.74 $1.53 Reel $1.15 View $1.36 $1.22 $1.08 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Industrial Grade	SMD/SMT	1311	3528	4.7 uF	10 %	25 VDC
Tantalum Capacitors - Polymer 6.3V 220uF 1311 10% ESR=35mOhms T543B227K006AHW035 KEMET 1: $11.63 2,004In Stock	Mfr. Part # T543B227K006AHW035 Mouser Part # 80-T543B227K6AHW35	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 1311 10% ESR=35mOhms Learn More about KEMET T543	Datasheet	2,004In Stock	Cut Tape $11.63 $8.75 $7.76 Reel $7.07 MouseReel Available	Min.: 1 Mult.: 1 Max.: 400 : 100	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	220 uF	10 %	6.3 VDC
Tantalum Capacitors - Solid SMD 330uF 2.5V 20% B case TMCMB0E337MTRF Vishay / Sprague 1: $0.89 1,725In Stock	Mfr. Part # TMCMB0E337MTRF Mouser Part # 74-TMCMB0E337MTRF	Vishay / Sprague	Tantalum Capacitors - Solid SMD 330uF 2.5V 20% B case Learn More about Vishay / Sprague vishay tmcm	Datasheet	1,725In Stock	Cut Tape $0.89 $0.492 $0.441 $0.375 Reel $0.333 View $0.352 $0.31 $0.291 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Solid Surface Mounts	SMD/SMT	1311	3528	330 uF	20 %	2.5 VDC
Tantalum Capacitors - Solid SMD 470uF 2.5V 20% B case TMCMB0E477MTRF Vishay / Sprague 1: $0.98 3,272In Stock	Mfr. Part # TMCMB0E477MTRF Mouser Part # 74-TMCMB0E477MTRF	Vishay / Sprague	Tantalum Capacitors - Solid SMD 470uF 2.5V 20% B case Learn More about Vishay / Sprague vishay tmcm	Datasheet	3,272In Stock	Cut Tape $0.98 $0.492 $0.449 $0.375 Reel $0.333 View $0.352 $0.311 $0.292 $0.291 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Solid Surface Mounts	SMD/SMT	1311	3528	470 uF	20 %	2.5 VDC