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.	Product Type	Product	Termination Style	Case Code - in	Case Code - mm	Capacitance	Tolerance	Voltage Rating DC
Tantalum Capacitors - Polymer 4V 1000uF 2917 20% ESR=6mOhms T530X108M004ATE006 KEMET 1: ¥1,666 1,250In Stock 11,500Expected 3/11/2027	Mfr. Part # T530X108M004ATE006 Mouser Part # 80-T530X108M4ATE6	KEMET	Tantalum Capacitors - Polymer 4V 1000uF 2917 20% ESR=6mOhms Learn More about KEMET T530caps	Datasheet	1,250In Stock 11,500Expected 3/11/2027	Cut Tape ¥1,666 ¥1,240.8 ¥1,083 ¥1,014.9 Reel ¥901.9 MouseReel Available	Min.: 1 Mult.: 1 : 500	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	1000 uF	20 %	4 VDC
Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=25mOhms T530X157M016ATE025 KEMET 1: ¥1,805.5 941In Stock 1,000Expected 2/18/2027	Mfr. Part # T530X157M016ATE025 Mouser Part # 80-T530X157M16ATE025	KEMET	Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=25mOhms Learn More about KEMET T530caps	Datasheet	941In Stock 1,000Expected 2/18/2027	Cut Tape ¥1,805.5 ¥1,335.4 ¥1,167.7 ¥1,083 Reel ¥1,049.8 View ¥1,008.2 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	150 uF	20 %	16 VDC
Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=5mOhms T530X337M010ATE005 KEMET 1: ¥1,606.2 2,570In Stock 1,500Expected 7/8/2027	Mfr. Part # T530X337M010ATE005 Mouser Part # 80-T530X337M010ATE5	KEMET	Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=5mOhms Learn More about KEMET T530caps	Datasheet	2,570In Stock 1,500Expected 7/8/2027	Cut Tape ¥1,606.2 ¥1,214.2 ¥1,058.1 ¥1,008.2 Reel ¥925.2 MouseReel Available	Min.: 1 Mult.: 1 : 500	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	330 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 6.3V 680uF 2917 20% ESR=18mOhms T530X687M006ATE018 KEMET 1: ¥1,652.7 290In Stock 11,500Expected 3/4/2027	Mfr. Part # T530X687M006ATE018 Mouser Part # 80-T530X687M06ATE018	KEMET	Tantalum Capacitors - Polymer 6.3V 680uF 2917 20% ESR=18mOhms Learn More about KEMET T530caps	Datasheet	290In Stock 11,500Expected 3/4/2027	Cut Tape ¥1,652.7 ¥1,227.5 ¥1,054.7 ¥994.9 Reel ¥993.3 MouseReel Available	Min.: 1 Mult.: 1 : 500	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	680 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=5mOhms T530Y108M2R5ATE005 KEMET 1: ¥1,473.3 594In Stock	Mfr. Part # T530Y108M2R5ATE005 Mouser Part # 80-T530Y108M2R5ATE5	KEMET	Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=5mOhms Learn More about KEMET T530caps	Datasheet	594In Stock	Cut Tape ¥1,473.3 ¥1,106.2 ¥960.1 ¥915.2 Reel ¥887 MouseReel Available	Min.: 1 Mult.: 1 : 500	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	1000 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=6mOhms T530Y227M010ATE006 KEMET 1: ¥1,157.7 473In Stock	Mfr. Part # T530Y227M010ATE006 Mouser Part # 80-T530Y227M10ATE6	KEMET	Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=6mOhms Learn More about KEMET T530caps	Datasheet	473In Stock	Cut Tape ¥1,157.7 ¥855.4 ¥735.8 ¥697.6 Reel ¥632.8 MouseReel Available	Min.: 1 Mult.: 1 : 500	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	220 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=5mOhm T530Y477M006ATE005 KEMET 1: ¥1,473.3 1,823In Stock 7,500On Order	Mfr. Part # T530Y477M006ATE005 Mouser Part # 80-T530Y477M6ATE5	KEMET	Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=5mOhm Learn More about KEMET T530caps	Datasheet	1,823In Stock 7,500On Order On Order Ship Dates Mfr. #: T530Y477M006ATE005 Stock: 1,823 Can Ship Immediately On Order: 4,000 Expected 4/13/2027 3,500 Expected 4/29/2027 Factory Lead-Time: 25 Weeks	Cut Tape ¥1,473.3 ¥1,106.2 ¥960.1 ¥915.2 Reel ¥837.1 MouseReel Available	Min.: 1 Mult.: 1 : 500	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	470 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 50V 22uF 2917 20% ESR=75mOhms T541X226M050AH6510 KEMET 1: ¥4,212.3 675In Stock	Mfr. Part # T541X226M050AH6510 Mouser Part # 80-T541X226M50AH6510	KEMET	Tantalum Capacitors - Polymer 50V 22uF 2917 20% ESR=75mOhms Learn More about KEMET KEMETt54caps	Datasheet	675In Stock	Cut Tape ¥4,212.3 ¥3,376.8 ¥2,634.3 Reel ¥2,383.5 MouseReel Available	Min.: 1 Mult.: 1 : 100	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	22 uF	20 %	50 VDC
Tantalum Capacitors - Polymer 470UF 10V 10% X T541X477K010CH6710 KEMET 1: ¥5,825.1 159In Stock	Mfr. Part # T541X477K010CH6710 Mouser Part # 80-T541X477K10CH6710	KEMET	Tantalum Capacitors - Polymer 470UF 10V 10% X Learn More about KEMET KEMETt54caps	Datasheet	159In Stock	Cut Tape ¥5,825.1 ¥4,632.5 ¥4,278.7 Reel ¥3,986.4	Min.: 1 Mult.: 1 : 100	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	470 uF	10 %	10 VDC
Tantalum Capacitors - Polymer 10V 100uF 2312 10% ESR=25mOhms T543C107K010ATE025 KEMET 1: ¥1,325.5 822In Stock 400Expected 12/4/2026	Mfr. Part # T543C107K010ATE025 Mouser Part # 80-T543C107K10E25	KEMET	Tantalum Capacitors - Polymer 10V 100uF 2312 10% ESR=25mOhms Learn More about KEMET T543	Datasheet	822In Stock 400Expected 12/4/2026	Cut Tape ¥1,325.5 ¥990 ¥855.4 Reel ¥812.2 MouseReel Available	Min.: 1 Mult.: 1 : 100	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2312	6032	100 uF	10 %	10 VDC
Tantalum Capacitors - Polymer 16V 100uF 2917 10% ESR=25mOhms T543D107K016ATE035 KEMET 1: ¥1,717.5 1,078In Stock 100Expected 11/18/2026	Mfr. Part # T543D107K016ATE035 Mouser Part # 80-T543D107K16E35	KEMET	Tantalum Capacitors - Polymer 16V 100uF 2917 10% ESR=25mOhms Learn More about KEMET T543	Datasheet	1,078In Stock 100Expected 11/18/2026	Cut Tape ¥1,717.5 ¥1,292.3 ¥1,134.5 Reel ¥1,046.4 ¥965 View ¥951.8 ¥913.6 Quote MouseReel Available	Min.: 1 Mult.: 1 : 100	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	100 uF	10 %	16 VDC
Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=25mOhms T543D107M010ATW025 KEMET 1: ¥1,546.4 332In Stock	Mfr. Part # T543D107M010ATW025 Mouser Part # 80-T543D107M010ATW25	KEMET	Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=25mOhms Learn More about KEMET T543	Datasheet	332In Stock	Cut Tape ¥1,546.4 ¥1,166 ¥1,014.9 Reel ¥966.7 MouseReel Available	Min.: 1 Mult.: 1 : 100	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	100 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=60mOhms T543X107M025ATE060 KEMET 1: ¥1,930.1 1,003In Stock 4,400Expected 12/30/2026	Mfr. Part # T543X107M025ATE060 Mouser Part # 80-T543X107M025ATE60	KEMET	Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=60mOhms Learn More about KEMET T543	Datasheet	1,003In Stock 4,400Expected 12/30/2026	Cut Tape ¥1,930.1 ¥1,465 ¥1,293.9 Reel ¥1,195.9 ¥1,141.1 ¥1,063 MouseReel Available	Min.: 1 Mult.: 1 : 100	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	100 uF	20 %	25 VDC
Tantalum Capacitors - Polymer 50V 22uF 2917 20% ESR=40mOhms T543X226M050ATE040 KEMET 1: ¥2,157.6 249In Stock	Mfr. Part # T543X226M050ATE040 Mouser Part # 80-T543X226M050ATE40	KEMET	Tantalum Capacitors - Polymer 50V 22uF 2917 20% ESR=40mOhms Learn More about KEMET T543	Datasheet	249In Stock	Cut Tape ¥2,157.6 ¥1,637.7 ¥1,441.7 Reel ¥1,337.1 MouseReel Available	Min.: 1 Mult.: 1 : 100	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	22 uF	20 %	50 VDC
Tantalum Capacitors - Polymer 50V 33uF 2917 20% ESR=40mOhms T543X336M050ATW040 KEMET 1: ¥2,717.4 458In Stock 600Expected 5/13/2027	Mfr. Part # T543X336M050ATW040 Mouser Part # 80-T543X336M050ATW40	KEMET	Tantalum Capacitors - Polymer 50V 33uF 2917 20% ESR=40mOhms Learn More about KEMET T543	Datasheet	458In Stock 600Expected 5/13/2027	Cut Tape ¥2,717.4 ¥2,121.1 ¥1,881.9 Reel ¥1,805.5 MouseReel Available	Min.: 1 Mult.: 1 : 100	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	33 uF	20 %	50 VDC
Tantalum Capacitors - Polymer 35V 47uF 2917 10% ESR=60mOhms T543X476K035ATE060 KEMET 1: ¥3,122.7 285In Stock	Mfr. Part # T543X476K035ATE060 Mouser Part # 80-T543X476K35ATE060	KEMET	Tantalum Capacitors - Polymer 35V 47uF 2917 10% ESR=60mOhms Learn More about KEMET T543	Datasheet	285In Stock	Cut Tape ¥3,122.7 ¥2,390.2 ¥2,136 Reel ¥1,931.7 ¥1,857 ¥1,788.9	Min.: 1 Mult.: 1 : 100	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	47 uF	10 %	35 VDC
Tantalum Capacitors - Polymer 6.3V 1500uF 2924 20% ESR=55mOhms T545H158M006ATE055 KEMET 1: ¥1,011.5 563In Stock	Mfr. Part # T545H158M006ATE055 Mouser Part # 80-T545H158M006ATE55	KEMET	Tantalum Capacitors - Polymer 6.3V 1500uF 2924 20% ESR=55mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	563In Stock	Cut Tape ¥1,011.5 ¥740.8 ¥632.8 ¥598 ¥541.5 Reel ¥523.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2924	7360	1500 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 1500uF 2924 20% ESR=35mOhms T545H158M006ATE035 KEMET 1: ¥1,049.8 3,535In Stock 3,000Expected 7/13/2027	Mfr. Part # T545H158M006ATE035 Mouser Part # 80-T545H158M6ATE35	KEMET	Tantalum Capacitors - Polymer 6.3V 1500uF 2924 20% ESR=35mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	3,535In Stock 3,000Expected 7/13/2027	Cut Tape ¥1,049.8 ¥770.7 ¥659.4 ¥624.5 ¥566.4 Reel ¥546.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2924	7360	1500 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=35mOhms T545Y337M010ATE035 KEMET 1: ¥511.6 3,476In Stock	Mfr. Part # T545Y337M010ATE035 Mouser Part # 80-T545Y337M10ATE35	KEMET	Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=35mOhms Learn More about KEMET ssd ko cap polymer capacitors	Datasheet	3,476In Stock	Cut Tape ¥511.6 ¥358.8 ¥295.7 ¥277.4 Reel ¥242.5 MouseReel Available	Min.: 1 Mult.: 1 : 500	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	330 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 6.3V 100uF 1380 20% ESR=45mOhms AEC-Q200 T591B107M006ATE045 KEMET 1: ¥207.6 7,279In Stock	Mfr. Part # T591B107M006ATE045 Mouser Part # 80-T591B107M006ATE45	KEMET	Tantalum Capacitors - Polymer 6.3V 100uF 1380 20% ESR=45mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	7,279In Stock	Cut Tape ¥207.6 ¥106.5 ¥97.5 ¥82.6 Reel ¥77.7 View ¥77.9 ¥72.6 ¥71.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	100 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 150uF 1380 20% ESR=45mOhms AEC-Q200 T591B157M006ATE045 KEMET 1: ¥227.6 5,700In Stock	Mfr. Part # T591B157M006ATE045 Mouser Part # 80-T591B157M006ATE45	KEMET	Tantalum Capacitors - Polymer 6.3V 150uF 1380 20% ESR=45mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	5,700In Stock	Cut Tape ¥227.6 ¥119.1 ¥109.3 ¥93 ¥87.9 Reel ¥82.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	150 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=90mOhms AEC-Q200 T591D106M050ATE090 KEMET 1: ¥421.9 3,795In Stock 2,500Expected 12/28/2026	Mfr. Part # T591D106M050ATE090 Mouser Part # 80-T591D106M050ATE90	KEMET	Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=90mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	3,795In Stock 2,500Expected 12/28/2026	Cut Tape ¥421.9 ¥289 ¥237.5 ¥220.9 Reel ¥191 MouseReel Available	Min.: 1 Mult.: 1 : 500	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	10 uF	20 %	50 VDC
Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=25mOhms AEC-Q200 T591D227M010ATE025 KEMET 1: ¥385.4 2,998In Stock 4,000Expected 4/29/2027	Mfr. Part # T591D227M010ATE025 Mouser Part # 80-T591D227M010ATE25	KEMET	Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=25mOhms AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	2,998In Stock 4,000Expected 4/29/2027	Cut Tape ¥385.4 ¥262.4 ¥214.3 ¥197.7 Reel ¥171.1 MouseReel Available	Min.: 1 Mult.: 1 : 500	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	220 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 35V 10uF 2917 20% ESR=120mOhm AEC-Q200 T591V106M035ATE120 KEMET 1: ¥390.3 1,914In Stock	Mfr. Part # T591V106M035ATE120 Mouser Part # 80-T591V106M35ATE120	KEMET	Tantalum Capacitors - Polymer 35V 10uF 2917 20% ESR=120mOhm AEC-Q200 Learn More about KEMET t591 auto caps	Datasheet	1,914In Stock	Cut Tape ¥390.3 ¥267.4 ¥217.6 ¥202.6 ¥177.7 Reel ¥172.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	10 uF	20 %	35 VDC
Tantalum Capacitors - Polymer 6.3V 150uF 3528 20% ESR=45mOhms AEC-Q200 T598B157M006ATE045 KEMET 1: ¥217.6 9,037In Stock	Mfr. Part # T598B157M006ATE045 Mouser Part # 80-T598B157M006ATE45	KEMET	Tantalum Capacitors - Polymer 6.3V 150uF 3528 20% ESR=45mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	9,037In Stock	Cut Tape ¥217.6 ¥121.3 ¥111.5 ¥94.8 ¥89.7 Reel ¥85.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tantalum Capacitors	Automotive Grade	SMD/SMT	1311	3528	150 uF	20 %	6.3 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