Tantalum Capacitors - Polymer

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T520 Polymer Tantalum KO-CAP Capacitors

KEMET T520 Polymer Tantalum KO-CAP Capacitors combine the low ESR of multilayer ceramic, the high capacitance of aluminum electrolytic, and the volumetric efficiency of tantalum into a single surface-mount package. These devices offer a very long operational life and high ripple current capabilities. KEMET T520 Polymer Tantalum KO-CAP Capacitors can reduce component counts and eliminate through-hole assembly by replacing cumbersome leaded aluminum capacitors. Ideal applications include DC-DC converters, audio/sound circuits, power supply inputs, portable electronics, telecommunications, consumer electronics, densely populated circuits with space restrictions, and microprocessor decoupling, as well as high-voltage and high ripple current applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	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 330uF 1311 20% ESR=35mOhms T520B337M2R5ANE035 KEMET 1: ¥1,016.5 1,820In Stock	Mfr. Part # T520B337M2R5ANE035 Mouser Part # 80-T520B337M2R5ANE35	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	1,820In Stock	Cut Tape ¥1,016.5 ¥712.6 ¥612.9 ¥538.2 View Reel ¥377 ¥503.3 ¥481.7 ¥377 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		330 uF	2.5 VDC	SMD/SMT	20 %	1210	35 mOhms	82.5 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 220uF 2917 20% ESR=7mOhms T520V227M004ATE007 KEMET 1: ¥430.2 1,876In Stock	Mfr. Part # T520V227M004ATE007 Mouser Part # 80-T520V227M4ATE007	KEMET	Tantalum Capacitors - Polymer 4V 220uF 2917 20% ESR=7mOhms Learn More about KEMET t520caps	Datasheet	1,876In Stock	Cut Tape ¥430.2 ¥295.7 ¥242.5 ¥225.9 ¥197.7 Reel ¥187.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		220 uF	4 VDC	SMD/SMT	20 %	2917	7 mOhms	88 uA	1.8 mm	- 55 C	+ 105 C	7343	V Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=7mOhms T520V476M016ATE070 KEMET 1: ¥654.4 1,163In Stock	Mfr. Part # T520V476M016ATE070 Mouser Part # 80-T520V476M16ATE70	KEMET	Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=7mOhms Learn More about KEMET t520caps	Datasheet	1,163In Stock	Cut Tape ¥654.4 ¥468.4 ¥398.6 ¥362.1 ¥323.9 Reel ¥313.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		47 uF	16 VDC	SMD/SMT	20 %	2917	70 mOhms	75.2 uA	1.8 mm	- 55 C	+ 105 C	7343	V Case	T520 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=80mOhms T520A336M006ATE080 KEMET 1: ¥177.7 6,135In Stock	Mfr. Part # T520A336M006ATE080 Mouser Part # 80-T520A336M006	KEMET	Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=80mOhms Learn More about KEMET t520caps	Datasheet	6,135In Stock	Cut Tape ¥177.7 ¥89 ¥81.2 ¥68.1 ¥64.1 Reel ¥60.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		33 uF	6.3 VDC	SMD/SMT	20 %	1206	80 mOhms	20.79 uA	1.6 mm	- 55 C	+ 105 C	3216	A Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=40mOhms T520B107M2R5ATE040 KEMET 1: ¥224.2 10,454In Stock	Mfr. Part # T520B107M2R5ATE040 Mouser Part # 80-T520B107M2R5	KEMET	Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	10,454In Stock	Cut Tape ¥224.2 ¥115.8 ¥106.3 ¥90.2 Reel ¥82.7 View ¥85.4 ¥71.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		100 uF	2.5 VDC	SMD/SMT	20 %	1311	40 mOhms	25 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 8V 47uF 1311 20% ESR=35mOhms T520B476M008ATE035 KEMET 1: ¥252.5 8,832In Stock	Mfr. Part # T520B476M008ATE035 Mouser Part # 80-T520B476M8ATE35	KEMET	Tantalum Capacitors - Polymer 8V 47uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	8,832In Stock	Cut Tape ¥252.5 ¥132.4 ¥121.9 ¥104.1 ¥98.5 Reel ¥93.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		47 uF	8 VDC	SMD/SMT	20 %	1311	35 mOhms	37.6 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 15uF 1311 20% ESR=10mOhms T520T156M006ATE100 KEMET 1: ¥225.9 4,436In Stock	Mfr. Part # T520T156M006ATE100 Mouser Part # 80-T520T156M6E100	KEMET	Tantalum Capacitors - Polymer 6.3V 15uF 1311 20% ESR=10mOhms Learn More about KEMET t520caps	Datasheet	4,436In Stock	Cut Tape ¥225.9 ¥116.9 ¥107.5 ¥91.2 ¥86.2 Reel ¥79.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		15 uF	6.3 VDC	SMD/SMT	20 %	1311	100 mOhms	9.45 uA	1.1 mm	- 55 C	+ 105 C	3528	T Case	T520 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=45mOhms T520V157M006ATE045 KEMET 1: ¥274.1 3,357In Stock	Mfr. Part # T520V157M006ATE045 Mouser Part # 80-T520V157M006	KEMET	Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=45mOhms Learn More about KEMET t520caps	Datasheet	3,357In Stock	Cut Tape ¥274.1 ¥145.2 ¥133.9 ¥114.8 Reel ¥108.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		150 uF	6.3 VDC	SMD/SMT	20 %	2917	45 mOhms	94.5 uA	1.8 mm	- 55 C	+ 105 C	7343	V Case	T520 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms T520V477M006ATE035 KEMET 1: ¥541.5 2,755In Stock	Mfr. Part # T520V477M006ATE035 Mouser Part # 80-T520V477M006ATE35	KEMET	Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	2,755In Stock	Cut Tape ¥541.5 ¥378.7 ¥313.9 ¥292.3 ¥259.1 Reel ¥247.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		470 uF	6.3 VDC	SMD/SMT	20 %	2917	35 mOhms	296.1 uA	1.8 mm	- 55 C	+ 105 C	7343	V Case	T520 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=30mOhms T520D108M2R5ATE030 KEMET 1: ¥473.4 2,598In Stock	Mfr. Part # T520D108M2R5ATE030 Mouser Part # 80-T520D108M2R5ATE30	KEMET	Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=30mOhms Learn More about KEMET t520caps	Datasheet	2,598In Stock	Cut Tape ¥473.4 ¥327.2 ¥269.1 ¥250.8 Reel ¥227.6 MouseReel Available	Min.: 1 Mult.: 1 : 500		1000 uF	2.5 VDC	SMD/SMT	20 %	2917	30 mOhms	250 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 22uF 20% ESR=100mOhms T520T226M006ATE100 KEMET 1: ¥206 4,532In Stock	Mfr. Part # T520T226M006ATE100 Mouser Part # 80-T520T226M06ATE100	KEMET	Tantalum Capacitors - Polymer 6.3V 22uF 20% ESR=100mOhms Learn More about KEMET t520caps	Datasheet	4,532In Stock	Cut Tape ¥206 ¥105.6 ¥96.7 ¥81.7 Reel ¥73.9 View ¥77.2 ¥66.9 ¥61.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		22 uF	6.3 VDC	SMD/SMT	20 %	1311	100 mOhms	13.9 uA	1.1 mm	- 55 C	+ 105 C	3528	T Case	T520 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4Volt 220uF 2912 20% ESR=25mOhms T520T227M004ATE025 KEMET 1: ¥252.5 3,000In Stock	Mfr. Part # T520T227M004ATE025 Mouser Part # 80-T520T227M004ATE25	KEMET	Tantalum Capacitors - Polymer 4Volt 220uF 2912 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	3,000In Stock	Cut Tape ¥252.5 ¥132.2 ¥121.6 ¥103.8 ¥98.3 Reel ¥98.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		220 uF	4 VDC	SMD/SMT	20 %	1411	25 mOhms	88 uA		- 55 C	+ 105 C	3528	T Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 100uF 20% ESR=40mOhms T520B107M006AHE040 KEMET 1: ¥235.9 3,953In Stock	Mfr. Part # T520B107M006AHE040 Mouser Part # 80-T520B107M06AHE040	KEMET	Tantalum Capacitors - Polymer 6.3V 100uF 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	3,953In Stock	Cut Tape ¥235.9 ¥123.4 ¥113.4 ¥96.5 ¥91.4 Reel ¥86.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	100 uF	6.3 VDC	SMD/SMT	20 %	1311	40 mOhms	63 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 22uF 1206 20% ESR=80mOhms T520A226M010AHE080 KEMET 1: ¥551.5 2,067In Stock	Mfr. Part # T520A226M010AHE080 Mouser Part # 80-T520A226M10AHE080	KEMET	Tantalum Capacitors - Polymer 10V 22uF 1206 20% ESR=80mOhms Learn More about KEMET t520caps	Datasheet	2,067In Stock	Cut Tape ¥551.5 ¥387 ¥320.6 ¥300.6 View Reel ¥244.2 ¥265.8 ¥254.1 ¥244.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	22 uF	10 VDC	SMD/SMT	20 %	1206	80 mOhms	22 uA	1.6 mm	- 55 C	+ 105 C	3216	A Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10V 330uF 20% ESR=25mOhms T520X337M010ATE0257280 KEMET 1: ¥810.6 202In Stock 6,000On Order	Mfr. Part # T520X337M010ATE0257280 Mouser Part # 80-T520X337M10ATE025	KEMET	Tantalum Capacitors - Polymer 10V 330uF 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	202In Stock 6,000On Order On Order Ship Dates Mfr. #: T520X337M010ATE0257280 Stock: 202 Can Ship Immediately On Order: 2,000 Expected 2/1/2027 2,000 Expected 3/2/2027 2,000 Expected 4/20/2027 Factory Lead-Time: 25 Weeks	Cut Tape ¥810.6 ¥584.7 ¥506.6 ¥446.8 View Reel ¥360.4 ¥400.3 ¥388.7 ¥360.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		330 uF	10 VDC	SMD/SMT	20 %	2917	25 mOhms	330 uA	4 mm	- 55 C	+ 105 C	7343	X Case	T520 SSD	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 100uF 1206 20% ESR=150mOhms T520A107M004ATE150 KEMET 1: ¥166.1 342In Stock	Mfr. Part # T520A107M004ATE150 Mouser Part # 80-T520A107M04ATE150	KEMET	Tantalum Capacitors - Polymer 4V 100uF 1206 20% ESR=150mOhms Learn More about KEMET t520caps	Datasheet	342In Stock	Cut Tape ¥166.1 ¥112.3 ¥81.7 ¥67.8 ¥63.1 Reel ¥54.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		100 uF	4 VDC	SMD/SMT	20 %	1206	150 mOhms	40 uA	1.6 mm	- 55 C	+ 105 C	3216	A Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=40mOhms T520B107M006ANE040 KEMET 1: ¥385.4 315In Stock	Mfr. Part # T520B107M006ANE040 Mouser Part # 80-T520B107M06ANE040	KEMET	Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	315In Stock	Cut Tape ¥385.4 ¥272.4 ¥232.5 ¥202.6 Reel ¥149.7 View ¥176.1 ¥161.8 ¥141.8 ¥138.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		100 uF	6.3 VDC	SMD/SMT	20 %	1311	40 mOhms	63 uA	1.9 mm	- 55 C	+ 105 C	3528	B Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 8V 150uF 2917 20% ESR=40mOhms T520D157M008ATE040 KEMET 1: ¥385.4 10In Stock 500Expected 5/6/2027	Mfr. Part # T520D157M008ATE040 Mouser Part # 80-T520D157M8E40	KEMET	Tantalum Capacitors - Polymer 8V 150uF 2917 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	10In Stock 500Expected 5/6/2027	Cut Tape ¥385.4 ¥270.7 ¥232.5 ¥202.6 Reel ¥165.8 MouseReel Available	Min.: 1 Mult.: 1 : 500		150 uF	8 VDC	SMD/SMT	20 %	2917	40 mOhms	120 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=9mOhms T520L337M2R5ATE009 KEMET 1: ¥634.5 635In Stock	Mfr. Part # T520L337M2R5ATE009 Mouser Part # 80-T520L337M2R5ATE9	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=9mOhms Learn More about KEMET t520caps	Datasheet	635In Stock	Cut Tape ¥634.5 ¥466.7 ¥348.8 ¥330.5 Reel ¥285.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		330 uF	2.5 VDC	SMD/SMT	20 %	2312	9 mOhms	82.5 uA	1.8 mm	- 55 C	+ 105 C	6032	L Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 33uF 1206 20% ESR=70mOhms T520A336M004ATE070 KEMET 1: ¥166.1 1,770In Stock	Mfr. Part # T520A336M004ATE070 Mouser Part # 80-T520A336M4ATE70	KEMET	Tantalum Capacitors - Polymer 4V 33uF 1206 20% ESR=70mOhms Learn More about KEMET t520caps	Datasheet	1,770In Stock	Cut Tape ¥166.1 ¥112.3 ¥81.7 ¥67.8 ¥63.1 Reel ¥59.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		33 uF	4 VDC	SMD/SMT	20 %	1206	70 mOhms	13.2 uA	1.6 mm	- 55 C	+ 105 C	3216	A Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 150uF 2312 20% ESR=45mOhms T520C157M004ATE045 KEMET 1: ¥235.9 500In Stock	Mfr. Part # T520C157M004ATE045 Mouser Part # 80-T520C157M4ATE45	KEMET	Tantalum Capacitors - Polymer 4V 150uF 2312 20% ESR=45mOhms Learn More about KEMET t520caps	Datasheet	500In Stock	Cut Tape ¥235.9 ¥164.1 ¥121.1 Reel ¥101.2 MouseReel Available	Min.: 1 Mult.: 1 : 500		150 uF	4 VDC	SMD/SMT	20 %	2312	45 mOhms	60 uA	2.5 mm	- 55 C	+ 105 C	6032	C Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3 VDC 100uF 2312 20% ESR=45mOhms T520C107M006AHE045 KEMET 1: ¥287.4 516In Stock	Mfr. Part # T520C107M006AHE045 Mouser Part # 80-T520C107M006HE045	KEMET	Tantalum Capacitors - Polymer 6.3 VDC 100uF 2312 20% ESR=45mOhms Learn More about KEMET t520caps	Datasheet	516In Stock	Cut Tape ¥287.4 ¥197.7 ¥169.4 ¥147.3 Reel ¥124.6 MouseReel Available	Min.: 1 Mult.: 1 : 500		100 uF	6.3 VDC	SMD/SMT	20 %	2312	45 mOhms	63 uA	2.5 mm	- 55 C	+ 105 C	6032	C Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=7mOhms T520D227M006ATE007 KEMET 1: ¥435.2 78In Stock	Mfr. Part # T520D227M006ATE007 Mouser Part # 80-T520D227M6ATE07	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=7mOhms Learn More about KEMET t520caps	Datasheet	78In Stock	Cut Tape ¥435.2 ¥308.9 ¥267.4 ¥234.2 Reel ¥210.9 MouseReel Available	Min.: 1 Mult.: 1 : 500		220 uF	6.3 VDC	SMD/SMT	20 %	2917	7 mOhms	138.6 uA	2.8 mm	- 55 C	+ 105 C	7343	D Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=18mOhms T520V337M2R5ATE018 KEMET 1: ¥403.6 862In Stock	Mfr. Part # T520V337M2R5ATE018 Mouser Part # 80-T520V337M2R5ATE18	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=18mOhms Learn More about KEMET t520caps	Datasheet	862In Stock	Cut Tape ¥403.6 ¥387 ¥325.6 ¥295.7 Reel ¥148 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		330 uF	2.5 VDC	SMD/SMT	20 %	2917	18 mOhms	82.5 uA	1.8 mm	- 55 C	+ 105 C	7343	V Case	T520	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4V 220uF 2312 20% ESR=25mOhms T520C227M004ATE025 KEMET 1: ¥446.8 424In Stock	Mfr. Part # T520C227M004ATE025 Mouser Part # 80-T520C227M4ATE25	KEMET	Tantalum Capacitors - Polymer 4V 220uF 2312 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	424In Stock	Cut Tape ¥446.8 ¥212.6 ¥153.5 Reel ¥101.5 MouseReel Available	Min.: 1 Mult.: 1 : 500		220 uF	4 VDC	SMD/SMT	20 %	2312	25 mOhms	88 uA	2.5 mm	- 55 C	+ 105 C	6032	C Case	T520	Reel, Cut Tape, MouseReel