Tantalum Capacitors - Polymer

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Polymer Capacitors Industrial Segment

KEMET Organic Capacitors (KO-CAP®) offer higher voltages in smaller case sizes and are ideal for industrial applications. These capacitors deliver a solution for applications requiring power-loss protection or maximum power efficiency of a circuit when board space is limited. The polymer technology provides these capacitors with extended life capabilities in applications subject to extremely harsh environments.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 6.3V 150uF 2312 20% ESR=25mOhms T520C157M006ATE025 KEMET 1: $2.16 437In Stock 500Expected 19/8/2027	Mfr. Part No. T520C157M006ATE025 Mouser Part No 80-T520C157M6ATE25	KEMET	Tantalum Capacitors - Polymer 6.3V 150uF 2312 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	437In Stock 500Expected 19/8/2027	Cut Tape $2.16 $1.14 $1.05 Reel $0.90 MouseReel Available	Min.: 1 Mult.: 1 : 500	150 uF	6.3 VDC	SMD/SMT	20 %	2312	25 mOhms	94.5 uA	2.5 mm	- 55 C	+ 105 C	6032	C Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 16V 22uF 2312 20% ESR=80mOhms T520C226M016ATE080 KEMET 1: $2.24 3,126In Stock 39,000On Order	Mfr. Part No. T520C226M016ATE080 Mouser Part No 80-T520C226M16ATE080	KEMET	Tantalum Capacitors - Polymer 16V 22uF 2312 20% ESR=80mOhms Learn More about KEMET t520caps	Datasheet	3,126In Stock 39,000On Order On Order Ship Dates Mfr. No: T520C226M016ATE080 Stock: 3,126 Can Dispatch Immediately On Order: 11,000 Expected 5/2/2027 6,500 Expected 25/3/2027 21,500 Expected 24/6/2027 Factory Lead Time: 47 Weeks	Cut Tape $2.24 $1.41 $1.12 Reel $0.933 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 500	22 uF	16 VDC	SMD/SMT	20 %	2312	80 mOhms	35.2 uA	2.5 mm	- 55 C	+ 105 C	6032	C Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 220uF 2312 20% ESR=25mOhms T520C227M006ATE025 KEMET 1: $2.28 2,284In Stock 7,500On Order	Mfr. Part No. T520C227M006ATE025 Mouser Part No 80-T520C227M06ATE025	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 2312 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	2,284In Stock 7,500On Order On Order Ship Dates Mfr. No: T520C227M006ATE025 Stock: 2,284 Can Dispatch Immediately On Order: 1,500 Expected 28/12/2026 4,000 Expected 20/5/2027 2,000 Expected 27/5/2027 Factory Lead Time: 25 Weeks	Cut Tape $2.28 $1.21 $1.12 Reel $1.01 MouseReel Available	Min.: 1 Mult.: 1 : 500	220 uF	6.3 VDC	SMD/SMT	20 %	2312	25 mOhms	138.6 uA	2.5 mm	- 55 C	+ 105 C	6032	C Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 220uF 2312 20% ESR=18mOhms T520C227M004ATE018 KEMET 1: $2.33 150In Stock	Mfr. Part No. T520C227M004ATE018 Mouser Part No 80-T520C227M4ATE018	KEMET	Tantalum Capacitors - Polymer 4V 220uF 2312 20% ESR=18mOhms Learn More about KEMET t520caps	Datasheet	150In Stock	Cut Tape $2.33 $1.55 $1.24 $1.14 Reel $0.981 MouseReel Available	Min.: 1 Mult.: 1 : 500	220 uF	4 VDC	SMD/SMT	20 %	2312	18 mOhms	88 uA	2.5 mm	- 55 C	+ 105 C	6032	C Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 220uF 2312 20% ESR=15mOhms T520C227M006ATE015 KEMET 1: $2.61 520In Stock 3,000Expected 24/12/2026	Mfr. Part No. T520C227M006ATE015 Mouser Part No 80-T520C227M6ATE015	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 2312 20% ESR=15mOhms Learn More about KEMET t520caps	Datasheet	520In Stock 3,000Expected 24/12/2026	Cut Tape $2.61 $1.82 $1.47 $1.35 Reel $1.24 View $1.15 $1.12 $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 500	220 uF	6.3 VDC	SMD/SMT	20 %	2312	15 mOhms	138.6 uA	2.5 mm	- 55 C	+ 105 C	6032	C Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 220uF 2312 20% ESR=18mOhms T520C227M006ATE018 KEMET 1: $2.37 397In Stock 5,000On Order	Mfr. Part No. T520C227M006ATE018 Mouser Part No 80-T520C227M6ATE018	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 2312 20% ESR=18mOhms Learn More about KEMET t520caps	Datasheet	397In Stock 5,000On Order On Order Ship Dates Mfr. No: T520C227M006ATE018 Stock: 397 Can Dispatch Immediately On Order: 1,000 Expected 28/12/2026 4,000 Expected 18/5/2027 Factory Lead Time: 25 Weeks	Cut Tape $2.37 $1.67 $1.34 $1.24 Reel $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 500	220 uF	6.3 VDC	SMD/SMT	20 %	2312	18 mOhms	138.6 uA	2.5 mm	- 55 C	+ 105 C	6032	C Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 220uF 2312 20% ESR=45mOhms T520C227M006ATE045 KEMET 1: $2.07 2,181In Stock	Mfr. Part No. T520C227M006ATE045 Mouser Part No 80-T520C227M6ATE45	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 2312 20% ESR=45mOhms Learn More about KEMET t520caps	Datasheet	2,181In Stock	Cut Tape $2.07 $1.08 $0.996 Reel $0.849 MouseReel Available	Min.: 1 Mult.: 1 : 500	220 uF	6.3 VDC	SMD/SMT	20 %	2312	45 mOhms	138.6 uA	2.5 mm	- 55 C	+ 105 C	6032	C Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 330uF 2312 20% ESR=25mOhms T520C337M004ATE025 KEMET 1: $2.34 1,622In Stock	Mfr. Part No. T520C337M004ATE025 Mouser Part No 80-T520C337M04ATE025	KEMET	Tantalum Capacitors - Polymer 4V 330uF 2312 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	1,622In Stock	Cut Tape $2.34 $1.56 $1.24 $1.15 Reel $0.985 MouseReel Available	Min.: 1 Mult.: 1 : 500	330 uF	4 VDC	SMD/SMT	20 %	2312	25 mOhms	132 uA	2.5 mm	- 55 C	+ 105 C	6032	C Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=18mOhms T520C337M2R5ATE018 KEMET 1: $3.06 388In Stock	Mfr. Part No. T520C337M2R5ATE018 Mouser Part No 80-T520C337M2R5ATE18	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=18mOhms Learn More about KEMET t520caps	Datasheet	388In Stock	Cut Tape $3.06 $1.96 $1.39 Reel $0.933 MouseReel Available	Min.: 1 Mult.: 1 : 500	330 uF	2.5 VDC	SMD/SMT	20 %	2312	18 mOhms	82.5 uA	2.5 mm	- 55 C	+ 105 C	6032	C Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=25mOhms T520C337M2R5ATE025 KEMET 1: $2.11 129In Stock	Mfr. Part No. T520C337M2R5ATE025 Mouser Part No 80-T520C337M2R5ATE25	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	129In Stock	Cut Tape $2.11 $1.11 $1.10 Reel $0.873 MouseReel Available	Min.: 1 Mult.: 1 : 500	330 uF	2.5 VDC	SMD/SMT	20 %	2312	25 mOhms	82.5 uA	2.5 mm	- 55 C	+ 105 C	6032	C Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 68uF 2312 20% ESR=45mOhms T520C686M010ATE045 KEMET 1: $2.00 1,802In Stock 2,500Expected 18/5/2027	Mfr. Part No. T520C686M010ATE045 Mouser Part No 80-T520C686M10ATE45	KEMET	Tantalum Capacitors - Polymer 10V 68uF 2312 20% ESR=45mOhms Learn More about KEMET t520caps	Datasheet	1,802In Stock 2,500Expected 18/5/2027	Cut Tape $2.00 $1.05 $0.963 Reel $0.82 MouseReel Available	Min.: 1 Mult.: 1 : 500	68 uF	10 VDC	SMD/SMT	20 %	2312	45 mOhms	68 uA	2.5 mm	- 55 C	+ 105 C	6032	C Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 8V 82uF 2312 20% ESR=25mOhms T520C826M008ATE025 KEMET 1: $2.22 410In Stock	Mfr. Part No. T520C826M008ATE025 Mouser Part No 80-T520C826M8ATE25	KEMET	Tantalum Capacitors - Polymer 8V 82uF 2312 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	410In Stock	Cut Tape $2.22 $1.18 $1.09 Reel $0.929 MouseReel Available	Min.: 1 Mult.: 1 : 500	82 uF	8 VDC	SMD/SMT	20 %	2312	25 mOhms	65.6 uA	2.5 mm	- 55 C	+ 105 C	6032	C Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 100uF 20% ESR=80mOhms T520D107M010ATE0807280 KEMET 1: $2.27 926In Stock	Mfr. Part No. T520D107M010ATE0807280 Mouser Part No 80-T520D107M10ATE080	KEMET	Tantalum Capacitors - Polymer 10V 100uF 20% ESR=80mOhms Learn More about KEMET t520caps	Datasheet	926In Stock	Cut Tape $2.27 $1.58 $1.15 $1.00 $0.934 Reel $0.787 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	100 uF	10 VDC	SMD/SMT	20 %	2917	80 mOhms	100 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=15mOhms T520D108M2R5ATE015 KEMET 1: $3.98 420In Stock	Mfr. Part No. T520D108M2R5ATE015 Mouser Part No 80-T520D108M2R5ATE15	KEMET	Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=15mOhms Learn More about KEMET t520caps	Datasheet	420In Stock	Cut Tape $3.98 $2.82 $2.33 $2.18 Reel $2.01 MouseReel Available	Min.: 1 Mult.: 1 : 500	1000 uF	2.5 VDC	SMD/SMT	20 %	2917	15 mOhms	250 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 25V 15uF 2917 20% ESR=60mOhms T520D156M025AHE060 KEMET 1: $4.39 997In Stock	Mfr. Part No. T520D156M025AHE060 Mouser Part No 80-T520D156M025AHE60	KEMET	Tantalum Capacitors - Polymer 25V 15uF 2917 20% ESR=60mOhms Learn More about KEMET t520caps	Datasheet	997In Stock	Cut Tape $4.39 $3.07 $2.54 $2.38 Reel $2.09 MouseReel Available	Min.: 1 Mult.: 1 : 500	15 uF	25 VDC	SMD/SMT	20 %	2917	60 mOhms	37.5 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 25V 15uF 2917 20% ESR=60mOhms T520D156M025ATE060 KEMET 1: $4.43 317In Stock 500Expected 16/2/2027	Mfr. Part No. T520D156M025ATE060 Mouser Part No 80-T520D156M25E60	KEMET	Tantalum Capacitors - Polymer 25V 15uF 2917 20% ESR=60mOhms Learn More about KEMET t520caps	Datasheet	317In Stock 500Expected 16/2/2027	Cut Tape $4.43 $3.10 $2.57 $2.39 Reel $2.24 MouseReel Available	Min.: 1 Mult.: 1 : 500	15 uF	25 VDC	SMD/SMT	20 %	2917	60 mOhms	37.5 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=55mOhms T520D157M010ATE055 KEMET 1: $2.77 192In Stock 27,500On Order	Mfr. Part No. T520D157M010ATE055 Mouser Part No 80-T520D157M010	KEMET	Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=55mOhms Learn More about KEMET t520caps	Datasheet	192In Stock 27,500On Order On Order Ship Dates Mfr. No: T520D157M010ATE055 Stock: 192 Can Dispatch Immediately On Order: 10,000 Expected 5/4/2027 17,500 Expected 12/4/2027 Factory Lead Time: 25 Weeks	Cut Tape $2.77 $1.88 $1.52 $1.41 Reel $1.26 MouseReel Available	Min.: 1 Mult.: 1 : 500	150 uF	10 VDC	SMD/SMT	20 %	2917	55 mOhms	150 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=40mOhms T520D157M010ATE040 KEMET 1: $2.98 864In Stock 8,500Expected 28/12/2026	Mfr. Part No. T520D157M010ATE040 Mouser Part No 80-T520D157M010E040	KEMET	Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	864In Stock 8,500Expected 28/12/2026	Cut Tape $2.98 $2.03 $1.65 $1.52 Reel $1.39 MouseReel Available	Min.: 1 Mult.: 1 : 500	150 uF	10 VDC	SMD/SMT	20 %	2917	40 mOhms	150 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=15mOhms T520D157M010ATE015 KEMET 1: $3.37 420In Stock	Mfr. Part No. T520D157M010ATE015 Mouser Part No 80-T520D157M10E15	KEMET	Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=15mOhms Learn More about KEMET t520caps	Datasheet	420In Stock	Cut Tape $3.37 $2.31 $1.89 $1.75 Reel $1.52 MouseReel Available	Min.: 1 Mult.: 1 : 500	150 uF	10 VDC	SMD/SMT	20 %	2917	15 mOhms	150 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3 VDC 150uF 2917 20% ESR=9mOhm T520D157M006ATE009 KEMET 1: $2.42 248In Stock	Mfr. Part No. T520D157M006ATE009 Mouser Part No 80-T520D157M6ATE009	KEMET	Tantalum Capacitors - Polymer 6.3 VDC 150uF 2917 20% ESR=9mOhm Learn More about KEMET t520caps	Datasheet	248In Stock	Cut Tape $2.42 $1.67 $1.43 $1.06 Reel $0.962 $0.888 MouseReel Available	Min.: 1 Mult.: 1 : 500	150 uF	6.3 VDC	SMD/SMT	20 %	2917	9 mOhms	94.5 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=40mOhms T520D227M006ATE040 KEMET 1: $2.90 395In Stock	Mfr. Part No. T520D227M006ATE040 Mouser Part No 80-T520D227M6E40	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	395In Stock	Cut Tape $2.90 $1.97 $1.59 $1.48 Reel $1.32 MouseReel Available	Min.: 1 Mult.: 1 : 500	220 uF	6.3 VDC	SMD/SMT	20 %	2917	40 mOhms	138.6 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=6mOhms T520D337M004ATE006 KEMET 1: $4.20 365In Stock	Mfr. Part No. T520D337M004ATE006 Mouser Part No 80-T520D337M4ATE06	KEMET	Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=6mOhms Learn More about KEMET t520caps	Datasheet	365In Stock	Cut Tape $4.20 $2.92 $2.42 $2.26 Reel $1.99 MouseReel Available	Min.: 1 Mult.: 1 : 500	330 uF	4 VDC	SMD/SMT	20 %	2917	6 mOhms	132 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=15mOhms T520D337M004ATE015 KEMET 1: $3.66 1,032In Stock 500Expected 26/4/2027	Mfr. Part No. T520D337M004ATE015 Mouser Part No 80-T520D337M4E15	KEMET	Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=15mOhms Learn More about KEMET t520caps	Datasheet	1,032In Stock 500Expected 26/4/2027	Cut Tape $3.66 $2.52 $2.07 $1.93 Reel $1.67 MouseReel Available	Min.: 1 Mult.: 1 : 500	330 uF	4 VDC	SMD/SMT	20 %	2917	15 mOhms	132 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=9mOhms T520D337M004ATE009 KEMET 1: $3.84 655In Stock	Mfr. Part No. T520D337M004ATE009 Mouser Part No 80-T520D337M4E9	KEMET	Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=9mOhms Learn More about KEMET t520caps	Datasheet	655In Stock	Cut Tape $3.84 $2.65 $2.19 $2.04 Reel $1.78 MouseReel Available	Min.: 1 Mult.: 1 : 500	330 uF	4 VDC	SMD/SMT	20 %	2917	9 mOhms	132 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 470uF 2917 20% ESR=6mOhms T520D477M2R5ATE006 KEMET 1: $4.07 117In Stock 2,500On Order	Mfr. Part No. T520D477M2R5ATE006 Mouser Part No 80-T520D477M2R5ATE06	KEMET	Tantalum Capacitors - Polymer 2.5V 470uF 2917 20% ESR=6mOhms Learn More about KEMET t520caps	Datasheet	117In Stock 2,500On Order On Order Ship Dates Mfr. No: T520D477M2R5ATE006 Stock: 117 Can Dispatch Immediately On Order: 1,500 Expected 11/5/2027 1,000 Expected 18/5/2027 Factory Lead Time: 25 Weeks	Cut Tape $4.07 $2.83 $2.33 $2.18 Reel $1.90 MouseReel Available	Min.: 1 Mult.: 1 : 500	470 uF	2.5 VDC	SMD/SMT	20 %	2917	6 mOhms	117.5 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel