Capacitors – Mouser Japan

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Tantalum Polymer Capacitors

KEMET Tantalum Polymer Capacitors are specially designed as a capacitance solution for applications seeking low ESR, high capacitance, long life, small case size, low profile, and high ripple handling. The use of a solid electrolytic capacitor in combination with a conductive polymer cathode yields the most energy-dense capacitance solution available in the world with the lowest possible ESR.

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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	Product Type	Product	Termination Style	Case Code - in	Case Code - mm	Capacitance	Tolerance	Voltage Rating DC
Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=40mOhms T525D477M004ATE040 KEMET 1: ¥627.9 214In Stock	Mfr. Part # T525D477M004ATE040 Mouser Part # 80-T525D477M004	KEMET	Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=40mOhms Learn More about KEMET T525caps	Datasheet	214In Stock	Cut Tape ¥627.9 ¥453.5 ¥392 ¥347.1 Reel ¥289 MouseReel Available	Min.: 1 Mult.: 1 : 500		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	470 uF	20 %	4 VDC
Tantalum Capacitors - Polymer 4V 220uF 0.2 -55 +/- 105C ESR=25mOhms T527K227M004APE030 KEMET 1: ¥270.7 3In Stock	Mfr. Part # T527K227M004APE030 Mouser Part # 80-T527K227M004APE30	KEMET	Tantalum Capacitors - Polymer 4V 220uF 0.2 -55 +/- 105C ESR=25mOhms Learn More about KEMET T527 KOCAPs	Datasheet	3In Stock	Cut Tape ¥270.7 ¥189.4 ¥171.1 ¥141.2 View Reel ¥110.8 ¥124.9 ¥119.9 ¥110.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	220 uF	20 %	4 VDC
Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=8mOhms T528Z337M2R5ATE008 KEMET 1: ¥813.9 281In Stock 1,000Expected 2/1/2027	Mfr. Part # T528Z337M2R5ATE008 Mouser Part # 80-T528Z337M2R5ATE8	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=8mOhms Learn More about KEMET KEMET T528 KOCAPs	Datasheet	281In Stock 1,000Expected 2/1/2027	Cut Tape ¥813.9 ¥586.3 ¥496.6 ¥466.7 ¥420.2 Reel ¥403.6 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	330 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 2.5V 470uF 2917 20% ESR=9mOhms T528Z477M2R5ATE009 KEMET 1: ¥805.6 235In Stock	Mfr. Part # T528Z477M2R5ATE009 Mouser Part # 80-T528Z477M2R5ATE9	KEMET	Tantalum Capacitors - Polymer 2.5V 470uF 2917 20% ESR=9mOhms Learn More about KEMET KEMET T528 KOCAPs	Datasheet	235In Stock	Cut Tape ¥805.6 ¥581.4 ¥495 ¥448.5 Reel ¥405.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	470 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 2.5V 680uF 2917 ESR=7mOhms T530D687M2R5ATE007 KEMET 1: ¥1,249.1 8In Stock	Mfr. Part # T530D687M2R5ATE007 Mouser Part # 80-T530D687M2R5ATE07	KEMET	Tantalum Capacitors - Polymer 2.5V 680uF 2917 ESR=7mOhms Learn More about KEMET T530caps	Datasheet	8In Stock	Cut Tape ¥1,249.1 ¥923.5 ¥794 ¥742.5 Reel ¥646.1 MouseReel Available	Min.: 1 Mult.: 1 : 500		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	680 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 50V 10uF 2917 10% ESR=100mOhms T543D106K050ATE100 KEMET 1: ¥1,576.3 75In Stock	Mfr. Part # T543D106K050ATE100 Mouser Part # 80-T543D106K50ATE100	KEMET	Tantalum Capacitors - Polymer 50V 10uF 2917 10% ESR=100mOhms Learn More about KEMET T543	Datasheet	75In Stock	Cut Tape ¥1,576.3 ¥1,176 ¥1,038.1 Reel ¥928.5 MouseReel Available	Min.: 1 Mult.: 1 : 100		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	10 uF	10 %	50 VDC
Tantalum Capacitors - Polymer 25Volt 68uF 2912 20% ESR=35mOhms T543X686M025ATE035 KEMET 1: ¥1,513.2 20In Stock	Mfr. Part # T543X686M025ATE035 Mouser Part # 80-T543X686M025ATE35	KEMET	Tantalum Capacitors - Polymer 25Volt 68uF 2912 20% ESR=35mOhms	Datasheet	20In Stock	Cut Tape ¥1,513.2 ¥1,129.5 ¥1,038.1 Reel ¥880.3 MouseReel Available	Min.: 1 Mult.: 1 : 100		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	68 uF	20 %	25 VDC
Tantalum Capacitors - Polymer 2.5V 220uF 2917 20% ESR=9mOhms AEC-Q200 T591V227M2R5ATE009 KEMET 1: ¥571.4 12In Stock	Mfr. Part # T591V227M2R5ATE009 Mouser Part # 80-T591V227M2R5E9	KEMET	Tantalum Capacitors - Polymer 2.5V 220uF 2917 20% ESR=9mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	12In Stock	Cut Tape ¥571.4 ¥398.6 ¥333.9 ¥312.3 ¥275.7 Reel ¥262.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	220 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 4VDC 150uF 1380 20% ESR=45mOhms AEC-Q200 T598B157M004ATE045 KEMET 1: ¥215.9 984In Stock	Mfr. Part # T598B157M004ATE045 Mouser Part # 80-T598B157M004ATE45	KEMET	Tantalum Capacitors - Polymer 4VDC 150uF 1380 20% ESR=45mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	984In Stock	Cut Tape ¥215.9 ¥111.8 ¥102.6 ¥87 ¥82.2 Reel ¥78.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	150 uF	20 %	4 VDC
Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=80mOhms T520A336M006AHE080 KEMET 1: ¥443.5 618In Stock	Mfr. Part # T520A336M006AHE080 Mouser Part # 80-T520A336M06AHE080	KEMET	Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=80mOhms Learn More about KEMET t520caps	Datasheet	618In Stock	Cut Tape ¥443.5 ¥313.9 ¥270.7 ¥237.5 View Reel ¥145.7 ¥209.3 ¥192.7 ¥145.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1206	3216	33 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=70mOhms T520B336M006AHE070 KEMET 1: ¥209.3 1,750In Stock	Mfr. Part # T520B336M006AHE070 Mouser Part # 80-T520B336M06AHE070	KEMET	Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=70mOhms Learn More about KEMET t520caps	Datasheet	1,750In Stock	Cut Tape ¥209.3 ¥142 ¥103.3 ¥85.7 ¥79.7 Reel ¥73.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	33 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=6mOhms T520V337M2R5AHE006 KEMET 1: ¥863.7 6In Stock	Mfr. Part # T520V337M2R5AHE006 Mouser Part # 80-T520V337M2R5AHE06	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=6mOhms Learn More about KEMET t520caps	Datasheet	6In Stock	Cut Tape ¥863.7 ¥622.9 ¥539.8 ¥476.7 ¥425.2 Reel ¥353.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	330 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=80mOhms T525B336M006AHE080 KEMET 1: ¥224.2 1,988In Stock	Mfr. Part # T525B336M006AHE080 Mouser Part # 80-T525B336M06AHE080	KEMET	Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=80mOhms Learn More about KEMET T525caps	Datasheet	1,988In Stock	Cut Tape ¥224.2 ¥155.1 ¥114.4 ¥95.7 ¥89.4 Reel ¥84.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1411	3528	33 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=25mOhms T525D337M006AHE025 KEMET 1: ¥662.7 361In Stock	Mfr. Part # T525D337M006AHE025 Mouser Part # 80-T525D337M06AHE025	KEMET	Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=25mOhms Learn More about KEMET T525caps	Datasheet	361In Stock	Cut Tape ¥662.7 ¥470.1 ¥393.7 ¥370.4 Reel ¥327.2 MouseReel Available	Min.: 1 Mult.: 1 : 500	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	330 uF	20 %	6.3 VDC
Tantalum Capacitors - Solid Leaded 60volts 100uF 10% T551B107K060AH0100 KEMET 1: ¥10,417.8 3In Stock	Mfr. Part # T551B107K060AH0100 Mouser Part # 80-T551B107K60AH100	KEMET	Tantalum Capacitors - Solid Leaded 60volts 100uF 10% Learn More about KEMET phs capacitors	Datasheet	3In Stock	¥10,417.8 ¥8,358.2 ¥8,094.1 ¥7,848.2 View Quote	Min.: 1 Mult.: 1	No	Tantalum Capacitors		Axial			100 uF	10 %	60 VDC
Tantalum Capacitors - Solid Leaded 47.0UF 50.0V T551B476K050AH4251 KEMET 1: ¥8,700.3 5In Stock	Mfr. Part # T551B476K050AH4251 Mouser Part # 80-T551B476K50AH4251	KEMET	Tantalum Capacitors - Solid Leaded 47.0UF 50.0V Learn More about KEMET phs capacitors	Datasheet	5In Stock	¥8,700.3 View ¥6,805.1 ¥6,803.5 ¥6,660.6 Quote	Min.: 1 Mult.: 1	No	Tantalum Capacitors		Axial			47 uF	10 %
Tantalum Capacitors - Polymer 16V 10uF 1311 20% ESR=100mOhms T520B106M016ATE100 KEMET 1: ¥272.4 42,000On Order	Mfr. Part # T520B106M016ATE100 Mouser Part # 80-T520B106M16ATE100	KEMET	Tantalum Capacitors - Polymer 16V 10uF 1311 20% ESR=100mOhms Learn More about KEMET t520caps	Datasheet	42,000On Order On Order Ship Dates Mfr. #: T520B106M016ATE100 Stock: 0 On Order: 20,000 Expected 7/14/2027 22,000 Expected 8/12/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥272.4 ¥144.2 ¥133 ¥113.9 ¥108.1 Reel ¥103.1 MouseReel Available	Min.: 1 Mult.: 1 Max.: 16,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	10 uF	20 %	16 VDC
Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=15mOhms T520B107M006ATE015 KEMET 1: ¥287.4 107,222On Order	Mfr. Part # T520B107M006ATE015 Mouser Part # 80-T520B107M6ATE15	KEMET	Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=15mOhms Learn More about KEMET t520caps	Datasheet	107,222On Order On Order Ship Dates Mfr. #: T520B107M006ATE015 Stock: 0 On Order: 7,222 Expected 12/10/2026 50,000 Expected 6/17/2027 50,000 Expected 7/13/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥287.4 ¥201 ¥147.5 ¥123.2 ¥115.1 Reel ¥107 MouseReel Available	Min.: 1 Mult.: 1 Max.: 16,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	100 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=40mOhms T520B107M006ATE040 KEMET 1: ¥189.4 143,885On Order	Mfr. Part # T520B107M006ATE040 Mouser Part # 80-T520B107M6ATE40	KEMET	Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	143,885On Order On Order Ship Dates Mfr. #: T520B107M006ATE040 Stock: 0 On Order: 91,885 Expected 6/23/2027 30,000 Expected 7/23/2027 22,000 Expected 8/19/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥189.4 ¥128.4 ¥93.5 ¥77.6 ¥72.9 Reel ¥72.9 MouseReel Available	Min.: 1 Mult.: 1 Max.: 16,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	100 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=35mOhms T520B476M010ATE035 KEMET 1: ¥240.8 63,495On Order	Mfr. Part # T520B476M010ATE035 Mouser Part # 80-T520B476M10ATE35	KEMET	Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	63,495On Order On Order Ship Dates Mfr. #: T520B476M010ATE035 Stock: 0 On Order: 11,495 Expected 1/21/2027 18,000 Expected 5/17/2027 14,000 Expected 6/17/2027 20,000 Expected 7/15/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥240.8 ¥163.9 ¥119.3 ¥98.8 ¥92 Reel ¥84.2 MouseReel Available	Min.: 1 Mult.: 1 Max.: 16,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	47 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=6mOhms T520D108M2R5ATE006 KEMET 1: ¥539.8 13,755On Order	Mfr. Part # T520D108M2R5ATE006 Mouser Part # 80-T520D108M2R5ATE06	KEMET	Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=6mOhms Learn More about KEMET t520caps	Datasheet	13,755On Order On Order Ship Dates Mfr. #: T520D108M2R5ATE006 Stock: 0 On Order: 3,255 Expected 2/5/2027 2,000 Expected 2/10/2027 8,500 Expected 2/11/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥539.8 ¥377 ¥312.3 ¥292.3 Reel ¥257.5 MouseReel Available	Min.: 1 Mult.: 1 : 500		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	1000 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=15mOhm T520D477M006ATE015 KEMET 1: ¥571.4 26,500On Order	Mfr. Part # T520D477M006ATE015 Mouser Part # 80-T520D477M6ATE015	KEMET	Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=15mOhm Learn More about KEMET t520caps	Datasheet	26,500On Order On Order Ship Dates Mfr. #: T520D477M006ATE015 Stock: 0 On Order: 3,000 Expected 2/1/2027 2,500 Expected 2/15/2027 10,000 Expected 4/19/2027 11,000 Expected 5/19/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥571.4 ¥400.3 ¥332.2 ¥312.3 Reel ¥274.1 MouseReel Available	Min.: 1 Mult.: 1 : 500		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	470 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms T520W477M006ATE035 KEMET 1: ¥609.6 34,000On Order	Mfr. Part # T520W477M006ATE035 Mouser Part # 80-T520W477M006035	KEMET	Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	34,000On Order On Order Ship Dates Mfr. #: T520W477M006ATE035 Stock: 0 On Order: 12,000 Expected 12/31/2026 10,000 Expected 5/18/2027 12,000 Expected 7/1/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥609.6 ¥430.2 ¥358.8 ¥337.2 ¥299 Reel ¥285.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	470 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=40mOhms T520X157M016ATE040 KEMET 1: ¥1,460 8,395On Order	Mfr. Part # T520X157M016ATE040 Mouser Part # 80-T520X157M16ATE40	KEMET	Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	8,395On Order On Order Ship Dates Mfr. #: T520X157M016ATE040 Stock: 0 On Order: 2,395 Expected 1/14/2027 6,000 Expected 2/4/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥1,460 ¥1,099.6 ¥968.4 ¥885.3 Reel ¥843.8 MouseReel Available	Min.: 1 Mult.: 1 : 500		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	150 uF	20 %	16 VDC
Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=10mOhms T520X337M010ATE010 KEMET 1: ¥868.7 13,964On Order	Mfr. Part # T520X337M010ATE010 Mouser Part # 80-T520X337M10ATE10	KEMET	Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=10mOhms Learn More about KEMET t520caps	Datasheet	13,964On Order On Order Ship Dates Mfr. #: T520X337M010ATE010 Stock: 0 On Order: 5,464 Expected 1/14/2027 8,500 Expected 2/1/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥868.7 ¥626.2 ¥543.1 ¥478.4 Reel ¥426.9 MouseReel Available	Min.: 1 Mult.: 1 : 500		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	330 uF	20 %	10 VDC

0.68 uF
1 uF
1.5 uF
2.2 uF
3.3 uF
4.7 uF
5.6 uF
6.8 uF
10 uF
15 uF
18 uF
20 uF
22 uF
25 uF
27 uF
33 uF
39 uF
40 uF
47 uF
50 uF

1.68 VDC, 2.5 VDC
2 VDC
2.5 VDC
2.68 VDC, 4 VDC
3 VDC
4 VDC
6 VDC
6.3 VDC
8 VDC
10 VDC
12.5 VDC
15 VDC
16 VDC
18 VDC
20 VDC
25 VDC
30 VDC
35 VDC
40 VDC
50 VDC

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Tantalum Polymer Capacitors

Types of Capacitors

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