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 (IDR) 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 4V 150uF 20% ESR=30mOhms T520B157M004ATE0307280 KEMET 8.000: Rp10.953 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B157M004ATE0307280 Mouser Part No 80-T520B157M04E030LR	KEMET	Tantalum Capacitors - Polymer 4V 150uF 20% ESR=30mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp10.953	Min.: 8.000 Mult.: 8.000 : 8.000	150 uF	4 VDC	SMD/SMT	20 %	1311	30 mOhms	60 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 3V 150uF 1311 20% ESR=35mOhms T520B157M003ATE035 KEMET 2.000: Rp10.292 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B157M003ATE035 Mouser Part No 80-T520B157M3ATE35	KEMET	Tantalum Capacitors - Polymer 3V 150uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp10.292 Rp10.219 Quote Quote	Min.: 2.000 Mult.: 2.000 : 2.000	150 uF	3 VDC	SMD/SMT	20 %	1311	35 mOhms	45 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 3V 150uF 1311 20% ESR=40mOhms T520B157M003ATE040 KEMET 2.000: Rp9.210 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B157M003ATE040 Mouser Part No 80-T520B157M3ATE40	KEMET	Tantalum Capacitors - Polymer 3V 150uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp9.210	Min.: 2.000 Mult.: 2.000 : 2.000	150 uF	3 VDC	SMD/SMT	20 %	1311	40 mOhms	45 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=15mOhms T520B157M004ATE015 KEMET 1: Rp31.739 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B157M004ATE015 Mouser Part No 80-T520B157M4ATE15	KEMET	Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=15mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape Rp31.739 Rp23.850 Rp20.181 Rp18.529 View Reel Rp14.622 Rp16.034 Rp15.264 Rp14.622 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	150 uF	4 VDC	SMD/SMT	20 %	1311	15 mOhms	60 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=18mOhms T520B157M004ATE018 KEMET 2.000: Rp13.227 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B157M004ATE018 Mouser Part No 80-T520B157M4ATE18	KEMET	Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=18mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp13.227	Min.: 2.000 Mult.: 2.000 : 2.000	150 uF	4 VDC	SMD/SMT	20 %	1311	18 mOhms	60 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=35mOhms T520B157M004ATE035 KEMET 1: Rp28.253 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B157M004ATE035 Mouser Part No 80-T520B157M4ATE35	KEMET	Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape Rp28.253 Rp19.814 Rp14.493 Rp12.127 Rp11.319 Reel Rp9.833 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	150 uF	4 VDC	SMD/SMT	20 %	1311	35 mOhms	60 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=70mOhms T520B157M004ATE070 KEMET 2.000: Rp8.769 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B157M004ATE070 Mouser Part No 80-T520B157M4E70	KEMET	Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=70mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp8.769	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	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=25mOhms T520B227M006ANE025 KEMET 2.000: Rp21.098 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B227M006ANE025 Mouser Part No 80-T520B227M06ANE025	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp21.098	Min.: 2.000 Mult.: 2.000 : 2.000	220 uF	6.3 VDC	SMD/SMT	20 %	1311	25 mOhms	138.6 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=35mOhms T520B227M006ANE035 KEMET 2.000: Rp20.914 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B227M006ANE035 Mouser Part No 80-T520B227M06ANE035	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp20.914 Rp19.630	Min.: 2.000 Mult.: 2.000 : 2.000	220 uF	6.3 VDC	SMD/SMT	20 %	1311	35 mOhms	138.6 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=18mOhms T520B227M2R5ATE018 KEMET 2.000: Rp10.182 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B227M2R5ATE018 Mouser Part No 80-T520B227M2R5ATE18	KEMET	Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=18mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp10.182	Min.: 2.000 Mult.: 2.000 : 2.000	220 uF	2.5 VDC	SMD/SMT	20 %	1311	18 mOhms	55 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=25mOhms T520B227M2R5ATE025 KEMET 2.000: Rp9.100 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B227M2R5ATE025 Mouser Part No 80-T520B227M2R5ATE25	KEMET	Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp9.100	Min.: 2.000 Mult.: 2.000 : 2.000	220 uF	2.5 VDC	SMD/SMT	20 %	1311	25 mOhms	55 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=30mOhms T520B227M2R5ATE030 KEMET 2.000: Rp9.191 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B227M2R5ATE030 Mouser Part No 80-T520B227M2R5ATE30	KEMET	Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=30mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp9.191	Min.: 2.000 Mult.: 2.000 : 2.000	220 uF	2.5 VDC	SMD/SMT	20 %	1311	30 mOhms	55 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 2.5V 220uF 20% ESR=55mOhms T520B227M2R5ATE055 KEMET 1: Rp21.465 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B227M2R5ATE055 Mouser Part No 80-T520B227M2R5ATE55	KEMET	Tantalum Capacitors - Polymer 2.5V 220uF 20% ESR=55mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape Rp21.465 Rp14.585 Rp10.604 Rp8.788 Rp8.182 Reel Rp6.990 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	220 uF	2.5 VDC	SMD/SMT	20 %	1311	55 mOhms	55 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=70mOhms T520B227M2R5ATE070 KEMET 1: Rp18.713 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B227M2R5ATE070 Mouser Part No 80-T520B227M2R5E70	KEMET	Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=70mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape Rp18.713 Rp9.742 Rp8.843 Rp7.338 Rp6.898 Reel Rp6.403 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	220 uF	2.5 VDC	SMD/SMT	20 %	1311	70 mOhms	55 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=25mOhms T520B336M008ATE025 KEMET 2.000: Rp9.595 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B336M008ATE025 Mouser Part No 80-T520B336M8ATE025	KEMET	Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp9.595	Min.: 2.000 Mult.: 2.000 : 2.000	33 uF	8 VDC	SMD/SMT	20 %	1311	25 mOhms	26.4 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=35mOhms T520B336M008ATE035 KEMET 2.000: Rp8.549 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B336M008ATE035 Mouser Part No 80-T520B336M8ATE35	KEMET	Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp8.549	Min.: 2.000 Mult.: 2.000 : 2.000	33 uF	8 VDC	SMD/SMT	20 %	1311	35 mOhms	26.4 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=40mOhms T520B336M008ATE040 KEMET 2.000: Rp7.870 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B336M008ATE040 Mouser Part No 80-T520B336M8E40	KEMET	Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp7.870	Min.: 2.000 Mult.: 2.000 : 2.000	33 uF	8 VDC	SMD/SMT	20 %	1311	40 mOhms	26.4 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=70mOhms T520B336M008ATE070 KEMET 1: Rp21.098 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B336M008ATE070 Mouser Part No 80-T520B336M8E70	KEMET	Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=70mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape Rp21.098 Rp14.255 Rp10.384 Rp8.604 Rp7.999 Reel Rp6.439 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	33 uF	8 VDC	SMD/SMT	20 %	1311	70 mOhms	26.4 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 330uF 20% 3528 ESR=45mOhms 2mm T520B337M006ATE045 KEMET 1: Rp29.354 Non-Stocked Lead-Time 49 Weeks	Mfr. Part No. T520B337M006ATE045 Mouser Part No 80-T520B337M006ATE45	KEMET	Tantalum Capacitors - Polymer 6.3V 330uF 20% 3528 ESR=45mOhms 2mm	Datasheet	Non-Stocked Lead-Time 49 Weeks	Cut Tape Rp29.354 Rp20.548 Rp15.025 Rp12.567 Rp11.741 Reel Rp11.118 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	330 uF	6.3 VDC	SMD/SMT	20 %	1311	45 mOhms		1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=12mOhms T520B337M2R5ATE012 KEMET 1: Rp37.793 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B337M2R5ATE012 Mouser Part No 80-T520B337M2R5ATE12	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=12mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape Rp37.793 Rp26.051 Rp22.382 Rp19.630 View Reel Rp13.925 Rp16.493 Rp15.429 Rp13.925 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	330 uF	2.5 VDC	SMD/SMT	20 %	1311	12 mOhms	82.5 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 330uF 1311 20% ESR=40mOhms T520B337M006ANE040 KEMET 2.000: Rp19.447 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B337M006ANE040 Mouser Part No 80-T520B337M6ANE40	KEMET	Tantalum Capacitors - Polymer 6.3V 330uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp19.447 Rp18.346	Min.: 2.000 Mult.: 2.000 : 2.000	330 uF	6.3 VDC	SMD/SMT	20 %	1311	40 mOhms	207.9 uA	1.9 mm	- 55 C	+ 85 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=70mOhms T520B686M004ATE070 KEMET 2.000: Rp7.669 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B686M004ATE070 Mouser Part No 80-T520B686M004	KEMET	Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=70mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp7.669	Min.: 2.000 Mult.: 2.000 : 2.000	68 uF	4 VDC	SMD/SMT	20 %	1311	70 mOhms	27.2 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=25mOhms T520B686M004ATE025 KEMET 2.000: Rp12.365 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B686M004ATE025 Mouser Part No 80-T520B686M004ATE25	KEMET	Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp12.365	Min.: 2.000 Mult.: 2.000 : 2.000	68 uF	4 VDC	SMD/SMT	20 %	1311	25 mOhms	27.2 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=35mOhms T520B686M004ATE035 KEMET 2.000: Rp11.154 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B686M004ATE035 Mouser Part No 80-T520B686M4ATE35	KEMET	Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp11.154	Min.: 2.000 Mult.: 2.000 : 2.000	68 uF	4 VDC	SMD/SMT	20 %	1311	35 mOhms	27.2 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel
Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=40mOhms T520B686M004ATE040 KEMET 2.000: Rp8.714 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T520B686M004ATE040 Mouser Part No 80-T520B686M4ATE40	KEMET	Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp8.714	Min.: 2.000 Mult.: 2.000 : 2.000	68 uF	4 VDC	SMD/SMT	20 %	1311	40 mOhms	27.2 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel