Tantalum Capacitors - Polymer – Mouser United Kingdom

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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 (GBP) 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 4VDC 150uF 1380 20% ESR=70mOhms AEC-Q200 T591B157M004ATE070 KEMET 2,000: £0.307 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591B157M004ATE070 Mouser Part No 80-T591B157M004ATE70	KEMET	Tantalum Capacitors - Polymer 4VDC 150uF 1380 20% ESR=70mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel £0.307	Min.: 2,000 Mult.: 2,000 : 2,000	150 uF	4 VDC	SMD/SMT	20 %	1311	70 mOhms	60 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T591	Reel
Tantalum Capacitors - Polymer 6.3V 150uF 1380 20% ESR=55mOhms AEC-Q200 T591B157M006ATE055 KEMET 2,000: £0.34 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591B157M006ATE055 Mouser Part No 80-T591B157M006ATE55	KEMET	Tantalum Capacitors - Polymer 6.3V 150uF 1380 20% ESR=55mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel £0.34	Min.: 2,000 Mult.: 2,000 : 2,000	150 uF	6.3 VDC	SMD/SMT	20 %	1311	55 mOhms	94.5 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T591	Reel
Tantalum Capacitors - Polymer 35V 2.2uF 3528 20% ESR=150mOhms T591B225M035ATE150 KEMET 1: £0.78 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591B225M035ATE150 Mouser Part No 80-T591B225M35ATE150	KEMET	Tantalum Capacitors - Polymer 35V 2.2uF 3528 20% ESR=150mOhms Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape £0.78 £0.527 £0.383 £0.319 £0.296 Reel £0.242 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	2.2 uF	35 VDC	SMD/SMT	20 %	1311	150 mOhms	7.7 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T591	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 35V 2.2uF 3528 20% ESR=200mOhms T591B225M035ATE200 KEMET 1: £0.759 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591B225M035ATE200 Mouser Part No 80-T591B225M35ATE200	KEMET	Tantalum Capacitors - Polymer 35V 2.2uF 3528 20% ESR=200mOhms Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape £0.759 £0.502 £0.362 £0.299 £0.277 Reel £0.22 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	2.2 uF	35 VDC	SMD/SMT	20 %	1311	200 mOhms	7.7 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T591	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 22uF 1380 20% ESR=70mOhms AEC-Q200 T591B226M006ATE070 KEMET 1: £0.899 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591B226M006ATE070 Mouser Part No 80-T591B226M006ATE70	KEMET	Tantalum Capacitors - Polymer 6.3V 22uF 1380 20% ESR=70mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape £0.899 £0.609 £0.443 £0.368 £0.342 Reel £0.275 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	22 uF	6.3 VDC	SMD/SMT	20 %	1311	70 mOhms	13.9 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T591	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 22uF 1380 20% ESR=70mOhms AEC-Q200 T591B226M010ATE070 KEMET 2,000: £0.28 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591B226M010ATE070 Mouser Part No 80-T591B226M010ATE70	KEMET	Tantalum Capacitors - Polymer 10V 22uF 1380 20% ESR=70mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel £0.28	Min.: 2,000 Mult.: 2,000 : 2,000	22 uF	10 VDC	SMD/SMT	20 %	1311	70 mOhms	22 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T591	Reel
Tantalum Capacitors - Polymer 6.3V 220uF 20% 3528 ESR=45mOhms 2mm T591B227M006ATE045 KEMET 1: £1.16 Non-Stocked Lead-Time 47 Weeks	Mfr. Part No. T591B227M006ATE045 Mouser Part No 80-T591B227M006ATE45	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 20% 3528 ESR=45mOhms 2mm Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 47 Weeks	Cut Tape £1.16 £0.612 £0.563 £0.481 £0.457 Reel £0.435 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	220 uF			20 %					- 55 C	+ 125 C			T591	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6 VDC 220uF 3528 20% ESR=35mOhms T591B227M006ATE035 KEMET 2,000: £0.439 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591B227M006ATE035 Mouser Part No 80-T591B227M06ATE035	KEMET	Tantalum Capacitors - Polymer 6 VDC 220uF 3528 20% ESR=35mOhms Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel £0.439	Min.: 2,000 Mult.: 2,000 : 2,000	220 uF	6 VDC	SMD/SMT	20 %	1311	35 mOhms	132 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T591	Reel
Tantalum Capacitors - Polymer 35V 3.3uF 3528 20% ESR=150mOhms T591B335M035ATE150 KEMET 2,000: £0.285 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591B335M035ATE150 Mouser Part No 80-T591B335M35ATE150	KEMET	Tantalum Capacitors - Polymer 35V 3.3uF 3528 20% ESR=150mOhms Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel £0.285	Min.: 2,000 Mult.: 2,000 : 2,000	3.3 uF	35 VDC	SMD/SMT	20 %	1311	150 mOhms	11.6 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T591	Reel
Tantalum Capacitors - Polymer 35V 3.3uF 3528 20% ESR=200mOhms T591B335M035ATE200 KEMET 1: £0.863 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591B335M035ATE200 Mouser Part No 80-T591B335M35ATE200	KEMET	Tantalum Capacitors - Polymer 35V 3.3uF 3528 20% ESR=200mOhms Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape £0.863 £0.583 £0.425 £0.352 £0.327 Reel £0.264 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	3.3 uF	35 VDC	SMD/SMT	20 %	1311	200 mOhms	11.6 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T591	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 33uF 1380 20% ESR=70mOhms AEC-Q200 T591B336M006ATE070 KEMET 1: £0.908 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591B336M006ATE070 Mouser Part No 80-T591B336M006ATE70	KEMET	Tantalum Capacitors - Polymer 6.3V 33uF 1380 20% ESR=70mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape £0.908 £0.615 £0.448 £0.371 £0.346 Reel £0.277 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	33 uF	6.3 VDC	SMD/SMT	20 %	1311	70 mOhms	20.8 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T591	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=80mOhms AEC-Q200 T591B336M006ATE080 KEMET 1: £0.908 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591B336M006ATE080 Mouser Part No 80-T591B336M006E80	KEMET	Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=80mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape £0.908 £0.615 £0.426 £0.368 Reel £0.315 View £0.346 £0.287 £0.286 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	33 uF	6.3 VDC	SMD/SMT	20 %	1311	80 mOhms	20.8 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T591	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 33uF 1380 20% ESR=70mOhms AEC-Q200 T591B336M010ATE070 KEMET 2,000: £0.285 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591B336M010ATE070 Mouser Part No 80-T591B336M010ATE70	KEMET	Tantalum Capacitors - Polymer 10V 33uF 1380 20% ESR=70mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel £0.285	Min.: 2,000 Mult.: 2,000 : 2,000	33 uF	10 VDC	SMD/SMT	20 %	1311	70 mOhms	33 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T591	Reel
Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=80mOhms AEC-Q200 T591B336M010ATE080 KEMET 2,000: £0.327 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591B336M010ATE080 Mouser Part No 80-T591B336M010E80	KEMET	Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=80mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel £0.327	Min.: 2,000 Mult.: 2,000 : 2,000	33 uF	10 VDC	SMD/SMT	20 %	1311	80 mOhms	33 uA	1.9 mm	- 55 C	+ 125 C	3528	B Case	T591	Reel
Tantalum Capacitors - Polymer 6 VDC 150uF 7343 20% ESR=45mOhms T591D157M006ATE045 KEMET 1: £1.46 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591D157M006ATE045 Mouser Part No 80-T591D157M06ATE045	KEMET	Tantalum Capacitors - Polymer 6 VDC 150uF 7343 20% ESR=45mOhms Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape £1.46 £1.00 £0.863 £0.748 Reel £0.532 MouseReel Available	Min.: 1 Mult.: 1 : 500	150 uF	6 VDC	SMD/SMT	20 %	2917	45 mOhms	90 uA	2.8 mm	- 55 C	+ 125 C	7343	D Case	T591	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 150uF 7343 20% ESR=25mOhms T591D157M010ATE025 KEMET 1: £1.56 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591D157M010ATE025 Mouser Part No 80-T591D157M10ATE025	KEMET	Tantalum Capacitors - Polymer 10V 150uF 7343 20% ESR=25mOhms Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape £1.56 £1.07 £0.925 £0.803 Reel £0.571 MouseReel Available	Min.: 1 Mult.: 1 : 500	150 uF	10 VDC	SMD/SMT	20 %	2917	25 mOhms	150 uA	2.8 mm	- 55 C	+ 125 C	7343	D Case	T591	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=80mOhms AEC-Q200 T591D227M010ATE080 KEMET 1: £1.58 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591D227M010ATE080 Mouser Part No 80-T591D227M010ATE80	KEMET	Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=80mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape £1.58 £1.10 £0.882 £0.818 Reel £0.706 MouseReel Available	Min.: 1 Mult.: 1 : 500	220 uF	10 VDC	SMD/SMT	20 %	2917	80 mOhms	220 uA	2.8 mm	- 55 C	+ 125 C	7343	D Case	T591	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6 VDC 220uF 7343 20% ESR=40mOhms T591D227M006ATE040 KEMET 1: £1.88 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591D227M006ATE040 Mouser Part No 80-T591D227M06ATE040	KEMET	Tantalum Capacitors - Polymer 6 VDC 220uF 7343 20% ESR=40mOhms Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape £1.88 £1.33 £1.14 £1.00 Reel £0.72 MouseReel Available	Min.: 1 Mult.: 1 : 500	220 uF	6 VDC	SMD/SMT	20 %	2917	40 mOhms	132 uA	2.8 mm	- 55 C	+ 125 C	7343	D Case	T591	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6 VDC 220uF 7343 20% ESR=80mOhms T591D227M006ATE080 KEMET 1: £1.88 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591D227M006ATE080 Mouser Part No 80-T591D227M06ATE080	KEMET	Tantalum Capacitors - Polymer 6 VDC 220uF 7343 20% ESR=80mOhms Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape £1.88 £1.33 £1.14 £1.00 Reel £0.72 MouseReel Available	Min.: 1 Mult.: 1 : 500	220 uF	6 VDC	SMD/SMT	20 %	2917	80 mOhms	132 uA	2.8 mm	- 55 C	+ 125 C	7343	D Case	T591	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5VDC 220uF 7343 20% ESR=0.009Ohms T591D227M2R5ATE009 KEMET 1: £1.91 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. T591D227M2R5ATE009 Mouser Part No 80-T591D227M2R5ATE09	KEMET	Tantalum Capacitors - Polymer 2.5VDC 220uF 7343 20% ESR=0.009Ohms Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £1.91 £1.33 £1.08 £1.00 Reel £0.818 MouseReel Available	Min.: 1 Mult.: 1 : 500	220 uF	2.5 VDC	SMD/SMT	20 %	2917	9 mOhms	55 mA	2.8 mm	- 55 C	+ 125 C	7343	D Case	T591	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 63V 4.7 uF 20% ESR=200mOhmS T591D475M063ATE200 KEMET 1: £2.38 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. T591D475M063ATE200 Mouser Part No 80-T591D475M63ATE200	KEMET	Tantalum Capacitors - Polymer 63V 4.7 uF 20% ESR=200mOhmS Learn More about KEMET t598series capacitors	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £2.38 £1.74 £1.49 £1.32 Reel £1.09 MouseReel Available	Min.: 1 Mult.: 1 : 500	4.7 uF	63 VDC	SMD/SMT	20 %	2917	200 mOhms	29.6 uA		- 55 C	+ 125 C	7343	D Case	T598	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4Volt 470uF 2912 20% ESR=25mOhms AEC-Q200 T591D477M004ATE025 KEMET 1: £1.99 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. T591D477M004ATE025 Mouser Part No 80-T591D477M004ATE25	KEMET	Tantalum Capacitors - Polymer 4Volt 470uF 2912 20% ESR=25mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £1.99 £1.42 £1.22 £1.07 Reel £0.882 MouseReel Available	Min.: 1 Mult.: 1 : 500	470 uF	4 VDC	SMD/SMT	20 %	2917	25 mOhms	18.8 uA		- 55 C	+ 125 C	7343	D Case	T591	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=25mOhms AEC-Q200 T591V107M010ATE025 KEMET 1,000: £1.30 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591V107M010ATE025 Mouser Part No 80-T591V107M010ATE25	KEMET	Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=25mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel £1.30	Min.: 1,000 Mult.: 1,000 : 1,000	100 uF	10 VDC	SMD/SMT	20 %	2917	25 mOhms	100 uA	1.9 mm	- 55 C	+ 125 C	7343	V Case	T591	Reel
Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=45mOhms AEC-Q200 T591V107M010ATE045 KEMET 1,000: £1.07 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591V107M010ATE045 Mouser Part No 80-T591V107M010ATE45	KEMET	Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=45mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel £1.07	Min.: 1,000 Mult.: 1,000 : 1,000	100 uF	10 VDC	SMD/SMT	20 %	2917	45 mOhms	100 uA	1.9 mm	- 55 C	+ 125 C	7343	V Case	T591	Reel
Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=25mOhms AEC-Q200 T591V157M006ATE025 KEMET 1,000: £0.943 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T591V157M006ATE025 Mouser Part No 80-T591V157M006ATE25	KEMET	Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=25mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel £0.943	Min.: 1,000 Mult.: 1,000 : 1,000	150 uF	6.3 VDC	SMD/SMT	20 %	2917	25 mOhms	94.5 uA	1.9 mm	- 55 C	+ 125 C	7343	V Case	T591	Reel