Tantalum Capacitors - Polymer

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High Energy SSD KO-CAP® Polymer Capacitors

KEMET High Energy SSD KO-CAP^® Polymer Capacitors offer high energy density and stable capacitance across temperature and voltage, making them ideal for space-constrained power efficiency designs. These capacitors feature a conductive polymer cathode for low ESR, high ripple current capability, and excellent frequency response. The SSD KO-CAP^® capacitors are rated at 35V_DC and offer capacitance options from 470µF to 680µF with ESR values as low as 70mΩ. These capacitors operate within the -55°C to +105°C temperature range. Typical applications include enterprise storage, networking, servers, and Solid-State Drives (SSDs).

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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 10V 220uF 2917 20% ESR=45mOhms T545V227M010ATE045 KEMET 1: Rp59.441 1.865In Stock	Mfr. Part No. T545V227M010ATE045 Mouser Part No 80-T545V227M10ATE045	KEMET	Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=45mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	1.865In Stock	Cut Tape Rp59.441 Rp41.462 Rp34.307 Rp32.106 Rp28.436 Reel Rp28.253 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	220 uF	10 VDC	SMD/SMT	20 %	2917	45 mOhms	220 uA	1.9 mm	- 55 C	+ 105 C	7343	V Case	T545	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 35V 47uF 7343-20 20% ESR=90mOhms Hi Energy Hi Humidity T593V476M035APE100 KEMET 1: Rp55.955 1.775In Stock New Product	Mfr. Part No. T593V476M035APE100 Mouser Part No 80-T593V476M35APE100 New Product	KEMET	Tantalum Capacitors - Polymer 35V 47uF 7343-20 20% ESR=90mOhms Hi Energy Hi Humidity Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	1.775In Stock	Cut Tape Rp55.955 Rp38.894 Rp32.106 Rp30.087 Rp26.418 Reel Rp26.418 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.000 : 1.000	47 uF	35 VDC	SMD/SMT	20 %	2917	90 mOhm	164.5 uA	1.9 mm	- 55 C	+ 105 C	7343		T593	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 35V 47uF 7343-15 20% ESR=90mOhms Hi Energy Hi Humidity T593W476M035APE090 KEMET 1: Rp58.340 1.800In Stock New Product	Mfr. Part No. T593W476M035APE090 Mouser Part No 80-T593W476M35APE090 New Product	KEMET	Tantalum Capacitors - Polymer 35V 47uF 7343-15 20% ESR=90mOhms Hi Energy Hi Humidity Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	1.800In Stock	Cut Tape Rp58.340 Rp40.728 Rp33.757 Rp31.555 Rp27.886 Reel Rp27.702 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.000 : 1.000	47 uF	35 VDC	SMD/SMT	20 %	2917	90 mOhm	164.5 uA	1.4 mm	- 55 C	+ 105 C	7343		T593	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 1500uF 2924 20% ESR=55mOhms T545H158M006ATE055 KEMET 1: Rp118.882 603In Stock	Mfr. Part No. T545H158M006ATE055 Mouser Part No 80-T545H158M006ATE55	KEMET	Tantalum Capacitors - Polymer 6.3V 1500uF 2924 20% ESR=55mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	603In Stock	Cut Tape Rp118.882 Rp87.694 Rp76.870 Rp68.431 Rp62.560 Reel Rp59.625 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4.000 : 1.000	1.5 mF	6.3 VDC	SMD/SMT	20 %	2924	55 mOhms	945 uA	1.9 mm	- 55 C	+ 85 C	7360	H Case	T545	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 1500uF 2924 20% ESR=35mOhms T545H158M006ATE035 KEMET 1: Rp115.947 4.075In Stock 3.000Expected 20/09/2027	Mfr. Part No. T545H158M006ATE035 Mouser Part No 80-T545H158M6ATE35	KEMET	Tantalum Capacitors - Polymer 6.3V 1500uF 2924 20% ESR=35mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	4.075In Stock 3.000Expected 20/09/2027	Cut Tape Rp115.947 Rp85.125 Rp72.834 Rp68.981 Rp62.560 Reel Rp60.358 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4.000 : 1.000	1.5 mF	6.3 VDC	SMD/SMT	20 %	2924	35 mOhms	945 uA	1.9 mm	- 55 C	+ 85 C	7360	H Case	T545	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=35mOhms T545Y337M010ATE035 KEMET 1: Rp56.506 3.666In Stock	Mfr. Part No. T545Y337M010ATE035 Mouser Part No 80-T545Y337M10ATE35	KEMET	Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=35mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	3.666In Stock	Cut Tape Rp56.506 Rp39.627 Rp32.656 Rp30.638 Reel Rp26.785 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.000 : 500	330 uF	10 VDC	SMD/SMT	20 %	2917	35 mOhms	330 uA	3.8 mm	- 55 C	+ 105 C	7343	Y Case	T545	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 35V 68uF 7343-20 20% ESR=70mOhms Hi Energy Hi Humidity T593V686M035APE070 KEMET 1: Rp61.459 108In Stock 3.000On Order New Product	Mfr. Part No. T593V686M035APE070 Mouser Part No 80-T593V686M35APE070 New Product	KEMET	Tantalum Capacitors - Polymer 35V 68uF 7343-20 20% ESR=70mOhms Hi Energy Hi Humidity Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	108In Stock 3.000On Order On Order Ship Dates Mfr. No: T593V686M035APE070 Stock: 108 Can Dispatch Immediately On Order: 1.000 Expected 20/05/2027 1.000 Expected 25/05/2027 1.000 Expected 17/06/2027 Factory Lead Time: 19 Weeks	Cut Tape Rp61.459 Rp45.131 Rp40.178 Rp34.307 Rp31.005 Reel Rp28.436 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.000 : 1.000	68 uF	35 VDC	SMD/SMT	20 %	2917	70 mOhm	238 uA	1.9 mm	- 55 C	+ 105 C	7343		T593	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 16V 100uF 2917 20% ESR=50mOhms T545V107M016ATE050 KEMET 1: Rp54.488 475In Stock 1.000Expected 30/03/2027	Mfr. Part No. T545V107M016ATE050 Mouser Part No 80-T545V107M016ATE50	KEMET	Tantalum Capacitors - Polymer 16V 100uF 2917 20% ESR=50mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	475In Stock 1.000Expected 30/03/2027	Cut Tape Rp54.488 Rp37.793 Rp31.188 Rp29.170 Rp25.684 Reel Rp23.850 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	100 uF	16 VDC	SMD/SMT	20 %	2917	50 mOhms	160 uA	1.9 mm	- 55 C	+ 105 C	7343	V Case	T545	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms T545W477M006ATE035 KEMET 1: Rp48.067 132In Stock 7.000On Order	Mfr. Part No. T545W477M006ATE035 Mouser Part No 80-T545W477M6ATE35	KEMET	Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	132In Stock 7.000On Order On Order Ship Dates Mfr. No: T545W477M006ATE035 Stock: 132 Can Dispatch Immediately On Order: 2.000 Expected 16/02/2027 2.000 Expected 02/03/2027 3.000 Expected 15/03/2027 Factory Lead Time: 25 Weeks	Cut Tape Rp48.067 Rp34.490 Rp31.922 Rp28.069 Rp23.116 Reel Rp22.015 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4.000 : 1.000	470 uF	6.3 VDC	SMD/SMT	20 %	2917	35 mOhms	296.1 uA	1.4 mm	- 55 C	+ 105 C	7343	W Case	T545	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 16V 220uF 2917 20% ESR=35mOhms T545X227M016ATE035 KEMET 1: Rp123.102 205In Stock 500Expected 11/03/2027	Mfr. Part No. T545X227M016ATE035 Mouser Part No 80-T545X227M16ATE35	KEMET	Tantalum Capacitors - Polymer 16V 220uF 2917 20% ESR=35mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	205In Stock 500Expected 11/03/2027	Cut Tape Rp123.102 Rp90.813 Rp77.787 Rp73.751 Reel Rp66.779 MouseReel Available	Min.: 1 Mult.: 1 : 500	220 uF	16 VDC	SMD/SMT	20 %	2917	35 mOhms	352 uA	4 mm	- 55 C	+ 105 C	7343	X Case	T545	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 16V 330uF 2917 10% ESR=25mOhms T545X337K016ATE025 KEMET 1: Rp179.057 46In Stock 5.000Expected 04/12/2026	Mfr. Part No. T545X337K016ATE025 Mouser Part No 80-T545X337K016ATE25	KEMET	Tantalum Capacitors - Polymer 16V 330uF 2917 10% ESR=25mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	46In Stock 5.000Expected 04/12/2026	Cut Tape Rp179.057 Rp134.843 Rp117.231 Rp109.159 Reel Rp102.187 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.000 : 500	330 uF	16 VDC	SMD/SMT	10 %	2917	25 mOhms	528 uA	4 mm	- 55 C	+ 105 C	7343	X Case	T545	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms T545X337M016ATE025 KEMET 1: Rp156.858 294In Stock 2.000On Order	Mfr. Part No. T545X337M016ATE025 Mouser Part No 80-T545X337M16ATE25	KEMET	Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	294In Stock 2.000On Order On Order Ship Dates Mfr. No: T545X337M016ATE025 Stock: 294 Can Dispatch Immediately On Order: 500 Expected 04/03/2027 1.500 Expected 08/03/2027 Factory Lead Time: 25 Weeks	Cut Tape Rp156.858 Rp123.102 Rp108.608 Rp97.784 Reel Rp86.593 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.000 : 500	330 uF	16 VDC	SMD/SMT	20 %	2917	25 mOhms	528 uA	4 mm	- 55 C	+ 105 C	7343	X Case	T545	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 16V 100uF 2917 20% ESR=55mOhms T545D107M016ATE055 KEMET 500: Rp46.782 Non-Stocked	Mfr. Part No. T545D107M016ATE055 Mouser Part No 80-T545D107M016ATE55	KEMET	Tantalum Capacitors - Polymer 16V 100uF 2917 20% ESR=55mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	Non-Stocked	Reel Rp46.782 Rp39.994	Min.: 500 Mult.: 500 : 500	100 uF	16 VDC	SMD/SMT	20 %	2917	55 mOhms	160 uA	2.8 mm	- 55 C	+ 125 C	7343	D Case	T545	Reel
Tantalum Capacitors - Polymer 6.3V 1000uF 2924 20% ESR=55mOhms T545H108M006ATE055 KEMET 1.000: Rp52.103 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T545H108M006ATE055 Mouser Part No 80-T545H108M006ATE55	KEMET	Tantalum Capacitors - Polymer 6.3V 1000uF 2924 20% ESR=55mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp52.103	Min.: 1.000 Mult.: 1.000 : 1.000	1 mF	6.3 VDC	SMD/SMT	20 %	2924	55 mOhms	630 uA	1.9 mm	- 55 C	+ 85 C	7360	H Case	T545	Reel
Tantalum Capacitors - Polymer 16V 180uF 2924 20% ESR=55mOhms T545H187M016ATE055 KEMET 1: Rp100.353 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T545H187M016ATE055 Mouser Part No 80-T545H187M16ATE55	KEMET	Tantalum Capacitors - Polymer 16V 180uF 2924 20% ESR=55mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	Non-Stocked Lead-Time 25 Weeks	Cut Tape Rp100.353 Rp70.449 Rp60.542 Rp53.203 Rp51.736 Reel Rp43.663 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	180 uF	16 VDC	SMD/SMT	20 %	2924	55 mOhms	288 uA	1.9 mm	- 55 C	+ 85 C	7360	H Case	T545	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 16volts 100uF 20% ESR=55mOhms T545V107M016ATE055 KEMET 1.000: Rp25.868 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T545V107M016ATE055 Mouser Part No 80-T545V107M016ATE55	KEMET	Tantalum Capacitors - Polymer 16volts 100uF 20% ESR=55mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp25.868	Min.: 1.000 Mult.: 1.000 : 1.000	100 uF	16 VDC	SMD/SMT	20 %	2917	55 mOhms	160 uA	2 mm	- 55 C	+ 125 C	7343	V Case	T545	Reel
Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=45mOhms T545V337M006ATE045 KEMET 1.000: Rp26.969 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T545V337M006ATE045 Mouser Part No 80-T545V337M06ATE045	KEMET	Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=45mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp26.969	Min.: 1.000 Mult.: 1.000 : 1.000	330 uF	6.3 VDC	SMD/SMT	20 %	2917	45 mOhms	207.9 uA	1.9 mm	- 55 C	+ 105 C	7343	V Case	T545	Reel
Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=45mOhms T545V476M016ATE045 KEMET 1.000: Rp19.630 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T545V476M016ATE045 Mouser Part No 80-T545V476M16ATE045	KEMET	Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=45mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp19.630	Min.: 1.000 Mult.: 1.000 : 1.000	47 uF	16 VDC	SMD/SMT	20 %	2917	45 mOhms	75.2 uA		- 55 C	+ 105 C	7343		T545	Reel
Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=70mOhms T545V476M016ATE070 KEMET 1.000: Rp23.299 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T545V476M016ATE070 Mouser Part No 80-T545V476M16ATE070	KEMET	Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=70mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp23.299	Min.: 1.000 Mult.: 1.000 : 1.000	47 uF	16 VDC	SMD/SMT	20 %	2917	70 mOhms	75.2 uA		- 55 C	+ 105 C	7343		T545	Reel
Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=55mOhms T545V477M006ATE055 KEMET 1.000: Rp21.098 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T545V477M006ATE055 Mouser Part No 80-T545V477M06ATE055	KEMET	Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=55mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp21.098	Min.: 1.000 Mult.: 1.000 : 1.000	470 uF	6.3 VDC	SMD/SMT	20 %	2917	55 mOhms	296.1 uA	1.9 mm	- 55 C	+ 105 C	7343	V Case	T545	Reel
Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=45mOhms T545W476M016ATE045 KEMET 1.000: Rp21.098 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T545W476M016ATE045 Mouser Part No 80-T545W476M016ATE45	KEMET	Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=45mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp21.098	Min.: 1.000 Mult.: 1.000 : 1.000	47 uF	16 VDC	SMD/SMT	20 %	2917	45 mOhms	75.2 uA	1.4 mm	- 55 C	+ 105 C	7343	W Case	T545	Reel
Tantalum Capacitors - Polymer 20V 47uF 2917 20% ESR=45mOhms T545W476M020ATE045 KEMET 1.000: Rp21.098 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T545W476M020ATE045 Mouser Part No 80-T545W476M20ATE045	KEMET	Tantalum Capacitors - Polymer 20V 47uF 2917 20% ESR=45mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp21.098	Min.: 1.000 Mult.: 1.000 : 1.000	47 uF	20 VDC	SMD/SMT	20 %	2917	45 mOhms	94 uA	1.4 mm	- 55 C	+ 105 C	7343	W Case	T545	Reel
Tantalum Capacitors - Polymer 20V 47uF 2917 20% ESR=55mOhms T545W476M020ATE055 KEMET 1.000: Rp22.933 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T545W476M020ATE055 Mouser Part No 80-T545W476M20ATE055	KEMET	Tantalum Capacitors - Polymer 20V 47uF 2917 20% ESR=55mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp22.933	Min.: 1.000 Mult.: 1.000 : 1.000	47 uF	20 VDC	SMD/SMT	20 %	2917	55 mOhms	94 uA	1.4 mm	- 55 C	+ 105 C	7343	W Case	T545	Reel
Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=45mOhms T545W477M006ATE045 KEMET 1.000: Rp19.447 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T545W477M006ATE045 Mouser Part No 80-T545W477M006ATE45	KEMET	Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=45mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp19.447	Min.: 1.000 Mult.: 1.000 : 1.000	470 uF	6.3 VDC	SMD/SMT	20 %	2917	45 mOhms	296.1 uA	1.4 mm	- 55 C	+ 105 C	7343	W Case	T545	Reel
Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=55mOhms T545W477M006ATE055 KEMET 1.000: Rp21.648 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. T545W477M006ATE055 Mouser Part No 80-T545W477M006ATE55	KEMET	Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=55mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	Non-Stocked Lead-Time 25 Weeks	Reel Rp21.648	Min.: 1.000 Mult.: 1.000 : 1.000	470 uF	6.3 VDC	SMD/SMT	20 %	2917	55 mOhms	296.1 uA	1.4 mm	- 55 C	+ 105 C	7343	W Case	T545	Reel

High Energy SSD KO-CAP® Polymer Capacitors

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