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B Case Tantalum Capacitors - Polymer

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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.	Capacitance	Voltage Rating DC	Termination Style	Tolerance	Case Code - in	ESR	Leakage Current	Height	Minimum Operating Temperature	Maximum Operating Temperature	Case Code - mm	Mfr Case Code	Series	Packaging
Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=35mOhms T520B227M2R5ATE035 KEMET 1: $1.15 4,127In Stock 10,000Expected 6/17/2027	Mfr. Part # T520B227M2R5ATE035 Mouser Part # 80-T520B227M2R5E35	KEMET	Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	4,127In Stock 10,000Expected 6/17/2027	Cut Tape $1.15 $0.582 $0.533 $0.449 $0.423 Reel $0.401 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	220 uF	2.5 VDC	SMD/SMT	20 %	1311	35 mOhms	55 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 220uF 1311 20% ESR=35mOhms T520B227M004ATE035 KEMET 1: $1.52 633In Stock	Mfr. Part # T520B227M004ATE035 Mouser Part # 80-T520B227M4ATE35	KEMET	Tantalum Capacitors - Polymer 4V 220uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	633In Stock	Cut Tape $1.52 $0.794 $0.731 $0.624 $0.591 Reel $0.564 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	220 uF	4 VDC	SMD/SMT	20 %	1311	35 mOhms	88 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 220uF 1311 20% ESR=45mOhms T520B227M004ATE045 KEMET 1: $1.37 2,000In Stock	Mfr. Part # T520B227M004ATE045 Mouser Part # 80-T520B227M4ATE45	KEMET	Tantalum Capacitors - Polymer 4V 220uF 1311 20% ESR=45mOhms Learn More about KEMET t520caps	Datasheet	2,000In Stock	Cut Tape $1.37 $0.717 $0.659 $0.56 $0.53 Reel $0.504 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	220 uF	4 VDC	SMD/SMT	20 %	1311	45 mOhms	88 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 220uF 1311 20% ESR=7mOhms T520B227M004ATE070 KEMET 1: $1.25 2,435In Stock	Mfr. Part # T520B227M004ATE070 Mouser Part # 80-T520B227M4ATE70	KEMET	Tantalum Capacitors - Polymer 4V 220uF 1311 20% ESR=7mOhms Learn More about KEMET t520caps	Datasheet	2,435In Stock	Cut Tape $1.25 $0.639 $0.586 $0.495 $0.467 Reel $0.444 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 2,000	220 uF	4 VDC	SMD/SMT	20 %	1311	70 mOhms	88 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=25mOhms T520B336M010ATE025 KEMET 1: $1.43 2,428In Stock	Mfr. Part # T520B336M010ATE025 Mouser Part # 80-T520B336M10ATE025	KEMET	Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	2,428In Stock	Cut Tape $1.43 $0.77 $0.708 $0.592 $0.56 Reel $0.523 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	33 uF	10 VDC	SMD/SMT	20 %	1311	25 mOhms	33 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=35mOhms T520B336M010ATE035 KEMET 1: $1.27 2,064In Stock	Mfr. Part # T520B336M010ATE035 Mouser Part # 80-T520B336M10ATE35	KEMET	Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	2,064In Stock	Cut Tape $1.27 $0.649 $0.595 $0.503 $0.475 Reel $0.451 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	33 uF	10 VDC	SMD/SMT	20 %	1311	35 mOhms	33 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=40mOhms T520B336M010ATE040 KEMET 1: $1.10 1,322In Stock 10,000On Order	Mfr. Part # T520B336M010ATE040 Mouser Part # 80-T520B336M10E40	KEMET	Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	1,322In Stock 10,000On Order On Order Ship Dates Mfr. #: T520B336M010ATE040 Stock: 1,322 Can Ship Immediately On Order: 6,000 Expected 6/17/2027 4,000 Expected 6/28/2027 Factory Lead-Time: 25 Weeks	Cut Tape $1.10 $0.569 $0.52 $0.438 $0.415 Reel $0.408 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	33 uF	10 VDC	SMD/SMT	20 %	1311	40 mOhms	33 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=40mOhms T520B336M006ATE040 KEMET 1: $1.33 367In Stock 76,000On Order	Mfr. Part # T520B336M006ATE040 Mouser Part # 80-T520B336M6ATE40	KEMET	Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	367In Stock 76,000On Order On Order Ship Dates Mfr. #: T520B336M006ATE040 Stock: 367 Can Ship Immediately On Order: 46,000 Expected 4/22/2027 30,000 Expected 6/23/2027 Factory Lead-Time: 45 Weeks	Cut Tape $1.33 $0.901 $0.656 $0.544 $0.506 Reel $0.463 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	33 uF	6.3 VDC	SMD/SMT	20 %	1311	40 mOhms	20.79 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=7mOhms T520B336M006ATE070 KEMET 1: $1.12 707In Stock	Mfr. Part # T520B336M006ATE070 Mouser Part # 80-T520B336M6E70	KEMET	Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=7mOhms Learn More about KEMET t520caps	Datasheet	707In Stock	Cut Tape $1.12 $0.567 $0.518 $0.436 $0.41 Reel $0.389 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	33 uF	6.3 VDC	SMD/SMT	20 %	1311	70 mOhms	20.79 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520 SSD	Reel, Cut Tape, MouseReel
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	330 uF	2.5 VDC	SMD/SMT	20 %	1311	9 mOhms	82.5 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 330uF 20% ESR=18mOhms T520B337M2R5ATE018 KEMET 1: $1.65 1,352In Stock 2,000Expected 4/22/2027	Mfr. Part # T520B337M2R5ATE018 Mouser Part # 80-T520B337M2R5ATE18	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 20% ESR=18mOhms Learn More about KEMET t520caps	Datasheet	1,352In Stock 2,000Expected 4/22/2027	Cut Tape $1.65 $0.877 $0.809 $0.694 $0.658 Reel $0.628 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	330 uF	2.5 VDC	SMD/SMT	20 %	1311	18 mOhms	82.5 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 330uF 20% ESR=35mOhms T520B337M2R5ATE035 KEMET 1: $1.12 622In Stock 2,000Expected 7/27/2027	Mfr. Part # T520B337M2R5ATE035 Mouser Part # 80-T520B337M2R5ATE35	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	622In Stock 2,000Expected 7/27/2027	Cut Tape $1.12 $0.567 $0.518 $0.436 $0.41 Reel $0.389 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	330 uF	2.5 VDC	SMD/SMT	20 %	1311	35 mOhms	82.5 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=25mOhms T520B476M006ATE025 KEMET 1: $1.54 1,342In Stock 8,000On Order	Mfr. Part # T520B476M006ATE025 Mouser Part # 80-T520B476M006ATE25	KEMET	Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	1,342In Stock 8,000On Order On Order Ship Dates Mfr. #: T520B476M006ATE025 Stock: 1,342 Can Ship Immediately On Order: 6,000 Expected 1/6/2027 2,000 Expected 6/17/2027 Factory Lead-Time: 45 Weeks	Cut Tape $1.54 $0.953 $0.767 $0.648 $0.609 Reel $0.607 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	47 uF	6.3 VDC	SMD/SMT	20 %	1311	25 mOhms	29.61 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=35mOhms T520B476M010ATE035 KEMET 1: $1.45 335In Stock 66,000On Order	Mfr. Part # T520B476M010ATE035 Mouser Part # 80-T520B476M10ATE35	KEMET	Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	335In Stock 66,000On Order On Order Ship Dates Mfr. #: T520B476M010ATE035 Stock: 335 Can Ship Immediately On Order: 14,000 Expected 1/21/2027 18,000 Expected 5/17/2027 14,000 Expected 6/17/2027 20,000 Expected 7/15/2027 Factory Lead-Time: 45 Weeks	Cut Tape $1.45 $0.987 $0.718 $0.595 $0.554 Reel $0.507 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	47 uF	10 VDC	SMD/SMT	20 %	1311	35 mOhms	47 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=7mOhms T520B476M010ATE070 KEMET 1: $1.26 251In Stock 20,000On Order	Mfr. Part # T520B476M010ATE070 Mouser Part # 80-T520B476M10ATE70	KEMET	Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=7mOhms Learn More about KEMET t520caps	Datasheet	251In Stock 20,000On Order On Order Ship Dates Mfr. #: T520B476M010ATE070 Stock: 251 Can Ship Immediately On Order: 2,000 Expected 4/15/2027 6,000 Expected 5/13/2027 12,000 Expected 6/21/2027 Factory Lead-Time: 44 Weeks	Cut Tape $1.26 $0.855 $0.622 $0.516 $0.48 Reel $0.439 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	47 uF	10 VDC	SMD/SMT	20 %	1311	70 mOhms	47 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 68uF 1311 20% ESR=7mOhms T520B686M006ATE070 KEMET 1: $1.12 3,990In Stock	Mfr. Part # T520B686M006ATE070 Mouser Part # 80-T520B686M006	KEMET	Tantalum Capacitors - Polymer 6.3V 68uF 1311 20% ESR=7mOhms Learn More about KEMET t520caps	Datasheet	3,990In Stock	Cut Tape $1.12 $0.567 $0.518 $0.436 $0.41 Reel $0.389 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	68 uF	6.3 VDC	SMD/SMT	20 %	1311	70 mOhms	42.84 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 68uF 1311 20% ESR=40mOhms T520B686M006ATE040 KEMET 1: $1.26 2,508In Stock	Mfr. Part # T520B686M006ATE040 Mouser Part # 80-T520B686M6E40	KEMET	Tantalum Capacitors - Polymer 6.3V 68uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	2,508In Stock	Cut Tape $1.26 $0.646 $0.593 $0.501 $0.473 Reel $0.449 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	68 uF	6.3 VDC	SMD/SMT	20 %	1311	40 mOhms	42.84 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 63V 1uF 1311 20% ESR=200mohms T521B105M063ATE200 KEMET 1: $1.58 1,001In Stock 2,000Expected 11/23/2026	Mfr. Part # T521B105M063ATE200 Mouser Part # 80-T521B105M63ATE200	KEMET	Tantalum Capacitors - Polymer 63V 1uF 1311 20% ESR=200mohms Learn More about KEMET t521 caps	Datasheet	1,001In Stock 2,000Expected 11/23/2026	Cut Tape $1.58 $1.10 $0.809 $0.677 $0.632 Reel $0.599 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 2,000	1 uF	63 VDC	SMD/SMT	20 %	1411	200 mOhms	6.3 uA	2.1 mm	- 55 C	+ 105 C	3528	B Case	T521	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 25V 10uF 1311 20% ESR=100mOhms T521B106M025ATE100 KEMET 1: $2.00 813In Stock 6,000On Order	Mfr. Part # T521B106M025ATE100 Mouser Part # 80-T521B106M25ATE100	KEMET	Tantalum Capacitors - Polymer 25V 10uF 1311 20% ESR=100mOhms Learn More about KEMET t521 caps	Datasheet	813In Stock 6,000On Order On Order Ship Dates Mfr. #: T521B106M025ATE100 Stock: 813 Can Ship Immediately On Order: 2,000 Expected 5/13/2027 4,000 Expected 6/21/2027 Factory Lead-Time: 45 Weeks	Cut Tape $2.00 $1.38 $1.18 $1.04 View Reel $0.753 $0.873 $0.788 $0.753 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	10 uF	25 VDC	SMD/SMT	20 %	1311	100 mOhms	25 uA	2.1 mm	- 55 C	+ 125 C	3528	B Case	T521 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 35V 10uF 1311 20% ESR=200mohms T521B106M035ATE200 KEMET 1: $1.82 50In Stock 6,000Expected 5/6/2027	Mfr. Part # T521B106M035ATE200 Mouser Part # 80-T521B106M35ATE200	KEMET	Tantalum Capacitors - Polymer 35V 10uF 1311 20% ESR=200mohms Learn More about KEMET t521 caps	Datasheet	50In Stock 6,000Expected 5/6/2027	Cut Tape $1.82 $1.13 $0.926 $0.779 $0.727 Reel $0.578 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	10 uF	35 VDC	SMD/SMT	20 %	1411	200 mOhms	35 uA	2.1 mm	- 55 C	+ 105 C	3528	B Case	T521 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 63V 1.5uF 1311 20% ESR=200mohms T521B155M063ATE200 KEMET 1: $1.58 2,340In Stock 8,000Expected 4/27/2027	Mfr. Part # T521B155M063ATE200 Mouser Part # 80-T521B155M63ATE200	KEMET	Tantalum Capacitors - Polymer 63V 1.5uF 1311 20% ESR=200mohms Learn More about KEMET t521 caps	Datasheet	2,340In Stock 8,000Expected 4/27/2027	Cut Tape $1.58 $0.834 $0.768 $0.658 $0.623 Reel $0.594 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1.5 uF	63 VDC	SMD/SMT	20 %	1411	200 mOhms	9.5 uA	2.1 mm	- 55 C	+ 105 C	3528	B Case	T521	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 16V 15uF 1311 20% ESR=90mOhms T521B156M016ATE090 KEMET 1: $1.84 428In Stock 2,000Expected 1/25/2027	Mfr. Part # T521B156M016ATE090 Mouser Part # 80-T521B156M016ATE90	KEMET	Tantalum Capacitors - Polymer 16V 15uF 1311 20% ESR=90mOhms Learn More about KEMET t521 caps	Datasheet	428In Stock 2,000Expected 1/25/2027	Cut Tape $1.84 $1.24 $0.989 $0.915 View Reel $0.713 $0.788 $0.749 $0.713 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	15 uF	16 VDC	SMD/SMT	20 %	1411	90 mOhms	24 uA	2.1 mm	- 55 C	+ 105 C	3528	B Case	T521 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 20V 22uF 1311 20% ESR=90mOhms T521B226M020ATE090 KEMET 1: $4.76 22In Stock 2,000Expected 1/12/2027	Mfr. Part # T521B226M020ATE090 Mouser Part # 80-T521B226M020ATE90	KEMET	Tantalum Capacitors - Polymer 20V 22uF 1311 20% ESR=90mOhms Learn More about KEMET t521 caps	Datasheet	22In Stock 2,000Expected 1/12/2027	Cut Tape $4.76 $3.40 $2.86 $2.70 View Reel $2.25 $2.42 $2.35 $2.25 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	22 uF	20 VDC	SMD/SMT	20 %	1411	90 mOhms	44 uA	2.1 mm	- 55 C	+ 105 C	3528	B Case	T521 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 16V 22uF 1311 20% ESR=90mOhms T521B226M016ATE090 KEMET 1: $1.43 2,807In Stock 6,000Expected 6/21/2027	Mfr. Part # T521B226M016ATE090 Mouser Part # 80-T521B226M16ATE90	KEMET	Tantalum Capacitors - Polymer 16V 22uF 1311 20% ESR=90mOhms Learn More about KEMET t521 caps	Datasheet	2,807In Stock 6,000Expected 6/21/2027	Cut Tape $1.43 $0.745 $0.685 $0.583 $0.569 Reel $0.539 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	22 uF	16 VDC	SMD/SMT	20 %	1411	90 mOhms	35.2 uA	2.1 mm	- 55 C	+ 105 C	3528	B Case	T521 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 35V 3.3uF 1311 20% ESR=150mOhms T521B335M035ATE150 KEMET 1: $1.21 170In Stock 2,000Expected 11/23/2026	Mfr. Part # T521B335M035ATE150 Mouser Part # 80-T521B335M35ATE150	KEMET	Tantalum Capacitors - Polymer 35V 3.3uF 1311 20% ESR=150mOhms Learn More about KEMET t521 caps	Datasheet	170In Stock 2,000Expected 11/23/2026	Cut Tape $1.21 $0.615 $0.563 $0.475 $0.448 Reel $0.425 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	3.3 uF	35 VDC	SMD/SMT	20 %	1411	150 mOhms	11.6 uA	2.1 mm	- 55 C	+ 105 C	3528	B Case	T521 SSD	Reel, Cut Tape, MouseReel