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 220uF ESR=15mOhms 7343-20 20% AEC-Q200 T598V227M004ATE015 KEMET 1: ¥365.4 2,000In Stock New Product	Mfr. Part # T598V227M004ATE015 Mouser Part # 80-T598V227M004ATE15 New Product	KEMET	Tantalum Capacitors - Polymer 4V 220uF ESR=15mOhms 7343-20 20% AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	2,000In Stock	Cut Tape ¥365.4 ¥249.2 ¥202.6 ¥187.7 ¥162.4 Reel ¥154.6 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 1,000		Tantalum Capacitors	Tantalum Capacitor	SMD/SMT	2815	7343	220 uF	20 %	4 VDC
Tantalum Capacitors - Polymer 10V 10uF 1206 20% ESR=80mOhms T520A106M010ATE080 KEMET 1: ¥159.5 91,202In Stock	Mfr. Part # T520A106M010ATE080 Mouser Part # 80-T520A106M10ATE80	KEMET	Tantalum Capacitors - Polymer 10V 10uF 1206 20% ESR=80mOhms Learn More about KEMET t520caps	Datasheet	91,202In Stock	Cut Tape ¥159.5 ¥78.9 ¥71.8 ¥60 Reel ¥53.2 View ¥56.1 ¥49.5 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1206	3216	10 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=25mOhms T520B157M006ATE025 KEMET 1: ¥280.7 26,067In Stock 6,000Expected 4/20/2027	Mfr. Part # T520B157M006ATE025 Mouser Part # 80-T520B157M006ATE25	KEMET	Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	26,067In Stock 6,000Expected 4/20/2027	Cut Tape ¥280.7 ¥192.7 ¥156.6 ¥144.7 View Reel ¥112.4 ¥124.4 ¥118.3 ¥112.4 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	150 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=45mOhms T520B227M006ATE0457280 KEMET 1: ¥235.9 4,865In Stock	Mfr. Part # T520B227M006ATE0457280 Mouser Part # 80-T520B227M06ATE045	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=45mOhms Learn More about KEMET t520caps	Datasheet	4,865In Stock	Cut Tape ¥235.9 ¥163.4 ¥120.6 ¥100.8 View Reel ¥81.7 ¥94.2 ¥89.4 ¥81.9 ¥81.7 MouseReel Available	Min.: 1 Mult.: 1 : 8,000		Tantalum Capacitors		SMD/SMT	1311	3528	220 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 330uF 1311 20% ESR=40mOhms T520B337M006ATE040 KEMET 1: ¥259.1 60,834In Stock 42,000On Order	Mfr. Part # T520B337M006ATE040 Mouser Part # 80-T520B337M06ATE040	KEMET	Tantalum Capacitors - Polymer 6.3V 330uF 1311 20% ESR=40mOhms Learn More about KEMET t520caps	Datasheet	60,834In Stock 42,000On Order On Order Ship Dates Mfr. #: T520B337M006ATE040 Stock: 60,834 Can Ship Immediately On Order: 36,000 Expected 12/10/2026 6,000 Expected 12/29/2026 Factory Lead-Time: 49 Weeks	Cut Tape ¥259.1 ¥136.5 ¥125.7 ¥107.5 ¥101.8 Reel ¥97.2 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors		SMD/SMT	1311	3528	330 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=7mOhms T520B476M006ATE070 KEMET 1: ¥186 51,087In Stock 6,000Expected 6/17/2027	Mfr. Part # T520B476M006ATE070 Mouser Part # 80-T520B476M006	KEMET	Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=7mOhms Learn More about KEMET t520caps	Datasheet	51,087In Stock 6,000Expected 6/17/2027	Cut Tape ¥186 ¥93.3 ¥85.4 ¥71.8 ¥67.4 Reel ¥64.1 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	47 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=18mOhms T520D227M010ATE018 KEMET 1: ¥410.3 18,247In Stock 46,000On Order	Mfr. Part # T520D227M010ATE018 Mouser Part # 80-T520D227M010	KEMET	Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=18mOhms Learn More about KEMET t520caps	Datasheet	18,247In Stock 46,000On Order On Order Ship Dates Mfr. #: T520D227M010ATE018 Stock: 18,247 Can Ship Immediately On Order: 17,000 Expected 3/29/2027 29,000 Expected 4/12/2027 Factory Lead-Time: 44 Weeks	Cut Tape ¥410.3 ¥280.7 ¥229.2 ¥214.3 Reel ¥186 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 500		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	220 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=45mOhms T520D337M006ATE045 KEMET 1: ¥305.6 22,101In Stock 2,000Expected 4/16/2027	Mfr. Part # T520D337M006ATE045 Mouser Part # 80-T520D337M006	KEMET	Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=45mOhms Learn More about KEMET t520caps	Datasheet	22,101In Stock 2,000Expected 4/16/2027	Cut Tape ¥305.6 ¥204.3 ¥163.9 ¥151.6 Reel ¥130.6 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 500		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	330 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=25mOhms T520V107M010ATE025 KEMET 1: ¥360.4 24,880In Stock 18,000Expected 3/8/2027	Mfr. Part # T520V107M010ATE025 Mouser Part # 80-T520V107M10E25	KEMET	Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	24,880In Stock 18,000Expected 3/8/2027	Cut Tape ¥360.4 ¥244.2 ¥197.7 ¥184.4 ¥159.3 Reel ¥151.6 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 1,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	100 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=25mOhms T520V337M2R5ATE025 KEMET 1: ¥363.8 26,806In Stock 114,000On Order	Mfr. Part # T520V337M2R5ATE025 Mouser Part # 80-T520V337M2R5E25	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	26,806In Stock 114,000On Order On Order Ship Dates Mfr. #: T520V337M2R5ATE025 Stock: 26,806 Can Ship Immediately On Order: 69,000 Expected 3/3/2027 45,000 Expected 4/7/2027 Factory Lead-Time: 43 Weeks	Cut Tape ¥363.8 ¥249.2 ¥214.3 ¥192.7 ¥169.4 Reel ¥149.5 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 1,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	330 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=25mOhms T520Y687M2R5ATE025 KEMET 1: ¥815.6 1,512In Stock	Mfr. Part # T520Y687M2R5ATE025 Mouser Part # 80-T520Y687M2R5E25	KEMET	Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	1,512In Stock	Cut Tape ¥815.6 ¥571.4 ¥493.3 ¥441.8 Reel ¥441.8 View ¥385.4 ¥360.4 MouseReel Available	Min.: 1 Mult.: 1 : 500		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	680 uF	20 %	2.5 VDC
Tantalum Capacitors - Polymer 35V 33uF 2917 20% ESR=65mohms T521D336M035ATE065 KEMET 1: ¥659.4 13,145In Stock	Mfr. Part # T521D336M035ATE065 Mouser Part # 80-T521D336M35ATE65	KEMET	Tantalum Capacitors - Polymer 35V 33uF 2917 20% ESR=65mohms Learn More about KEMET t521 caps	Datasheet	13,145In Stock	Cut Tape ¥659.4 ¥468.4 ¥392 ¥368.7 Reel ¥327.2 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 500		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	33 uF	20 %	35 VDC
Tantalum Capacitors - Polymer 50V 22uF 2917 20% ESR=75mOhms T521X226M050ATE075 KEMET 1: ¥800.6 34,467In Stock 1,500Expected 9/9/2027	Mfr. Part # T521X226M050ATE075 Mouser Part # 80-T521X226M050ATE75	KEMET	Tantalum Capacitors - Polymer 50V 22uF 2917 20% ESR=75mOhms Learn More about KEMET t521 caps	Datasheet	34,467In Stock 1,500Expected 9/9/2027	Cut Tape ¥800.6 ¥576.4 ¥486.7 ¥455.1 Reel ¥436.8 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 500		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	22 uF	20 %	50 VDC
Tantalum Capacitors - Polymer 6.3volts 47uF 20% ESR=200mohms T529P476M006AAE200 KEMET 1: ¥229.2 35,208In Stock 36,000On Order	Mfr. Part # T529P476M006AAE200 Mouser Part # 80-T529P476M06AAE200	KEMET	Tantalum Capacitors - Polymer 6.3volts 47uF 20% ESR=200mohms Learn More about KEMET KEMET T529 KOCAPs	Datasheet	35,208In Stock 36,000On Order On Order Ship Dates Mfr. #: T529P476M006AAE200 Stock: 35,208 Can Ship Immediately On Order: 9,000 Expected 2/1/2027 27,000 Expected 2/16/2027 Factory Lead-Time: 26 Weeks	Cut Tape ¥229.2 ¥119.4 ¥109.8 ¥93.3 ¥88.2 Reel ¥81.9 MouseReel Available	Min.: 1 Mult.: 1 Max.: 12,000 : 3,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	0805	2012	47 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=15mOhms T530X157M016ATE015 KEMET 1: ¥1,737.4 10,263In Stock 1,500Expected 3/4/2027	Mfr. Part # T530X157M016ATE015 Mouser Part # 80-T530X157M16ATE15	KEMET	Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=15mOhms Learn More about KEMET T530caps	Datasheet	10,263In Stock 1,500Expected 3/4/2027	Cut Tape ¥1,737.4 ¥1,320.5 ¥1,154.4 ¥1,102.9 Reel ¥1,013.2 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 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=10mOhms T530X337M010ATE010 KEMET 1: ¥1,536.4 15,497In Stock	Mfr. Part # T530X337M010ATE010 Mouser Part # 80-T530X337M010	KEMET	Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=10mOhms Learn More about KEMET T530caps	Datasheet	15,497In Stock	Cut Tape ¥1,536.4 ¥1,157.7 ¥1,006.6 ¥960.1 Reel ¥878.7 ¥843.8 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 500		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	330 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=5mOhms T530X337M010ATE005 KEMET 1: ¥1,606.2 2,820In 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	2,820In 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 Max.: 2,000 : 500		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	330 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=6mOhms T530X337M010ATE006 KEMET 1: ¥1,571.3 7,836In Stock 1,500Expected 11/26/2026	Mfr. Part # T530X337M010ATE006 Mouser Part # 80-T530X337M010E06	KEMET	Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=6mOhms Learn More about KEMET T530caps	Datasheet	7,836In Stock 1,500Expected 11/26/2026	Cut Tape ¥1,571.3 ¥1,186 ¥1,031.5 ¥981.7 Reel ¥903.6 ¥901.9 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 500		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	330 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=4mOhms T530X477M006ATE004 KEMET 1: ¥1,599.5 5,893In Stock 12,000On Order	Mfr. Part # T530X477M006ATE004 Mouser Part # 80-T530X477M006ATE4	KEMET	Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=4mOhms Learn More about KEMET T530caps	Datasheet	5,893In Stock 12,000On Order On Order Ship Dates Mfr. #: T530X477M006ATE004 Stock: 5,893 Can Ship Immediately On Order: 6,500 Expected 6/1/2027 5,500 Expected 8/31/2027 Factory Lead-Time: 25 Weeks	Cut Tape ¥1,599.5 ¥1,207.5 ¥1,051.4 ¥1,003.2 Reel ¥920.2 ¥885.3 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 500		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	470 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 680uF 2917 20% ESR=10mOhms T530X687M006ATE010 KEMET 1: ¥1,697.5 3,674In Stock 4,000On Order	Mfr. Part # T530X687M006ATE010 Mouser Part # 80-T530X687M006ATE10	KEMET	Tantalum Capacitors - Polymer 6.3V 680uF 2917 20% ESR=10mOhms Learn More about KEMET T530caps	Datasheet	3,674In Stock 4,000On Order On Order Ship Dates Mfr. #: T530X687M006ATE010 Stock: 3,674 Can Ship Immediately On Order: 2,500 Expected 4/8/2027 1,500 Expected 8/31/2027 Factory Lead-Time: 43 Weeks	Cut Tape ¥1,697.5 ¥1,225.8 ¥1,073 ¥953.4 Reel ¥908.6 ¥870.4 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 500		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	680 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 50V 33uF 2917 20% ESR=40mOhms T543X336M050ATE040 KEMET 1: ¥2,385.2 3,868In Stock 17,400On Order	Mfr. Part # T543X336M050ATE040 Mouser Part # 80-T543X336M050ATE40	KEMET	Tantalum Capacitors - Polymer 50V 33uF 2917 20% ESR=40mOhms Learn More about KEMET T543	Datasheet	3,868In Stock 17,400On Order On Order Ship Dates Mfr. #: T543X336M050ATE040 Stock: 3,868 Can Ship Immediately On Order: 10,900 Expected 5/4/2027 6,500 Expected 6/4/2027 Factory Lead-Time: 53 Weeks	Cut Tape ¥2,385.2 ¥1,808.8 ¥1,609.5 ¥1,450.1 Reel ¥1,450.1 MouseReel Available	Min.: 1 Mult.: 1 Max.: 400 : 500		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	33 uF	20 %	50 VDC
Tantalum Capacitors - Polymer 35V 33uF 2917 20% ESR=65mOhms AEC-Q200 T598D336M035ATE065 KEMET 1: ¥465.1 21,328In Stock 10,000Expected 4/20/2027	Mfr. Part # T598D336M035ATE065 Mouser Part # 80-T598D336M35E65	KEMET	Tantalum Capacitors - Polymer 35V 33uF 2917 20% ESR=65mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	21,328In Stock 10,000Expected 4/20/2027	Cut Tape ¥465.1 ¥322.2 ¥302.3 ¥265.8 Reel ¥240.8 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 500		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	33 uF	20 %	35 VDC
Tantalum Capacitors - Polymer 25V 47uF 2917 20% ESR=60mOhms AEC-Q200 T598D476M025ATE060 KEMET 1: ¥460.1 17,931In Stock 20,000On Order	Mfr. Part # T598D476M025ATE060 Mouser Part # 80-T598D476M25E60	KEMET	Tantalum Capacitors - Polymer 25V 47uF 2917 20% ESR=60mOhms AEC-Q200 Learn More about KEMET t598series capacitors	Datasheet	17,931In Stock 20,000On Order On Order Ship Dates Mfr. #: T598D476M025ATE060 Stock: 17,931 Can Ship Immediately On Order: 16,000 Expected 12/17/2026 4,000 Expected 4/27/2027 Factory Lead-Time: 52 Weeks	Cut Tape ¥460.1 ¥317.3 ¥260.8 ¥244.2 Reel ¥212.6 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 500		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	47 uF	20 %	25 VDC
Tantalum Capacitors - Polymer 4V 470uF 10% 7342 C (0.01%/1000Hrs) ESR=10mOhms T541D477K004CH6710 KEMET 1: ¥4,778.7 100In Stock New At Mouser	Mfr. Part # T541D477K004CH6710 Mouser Part # 80-541D477K004CH6710 New At Mouser	KEMET	Tantalum Capacitors - Polymer 4V 470uF 10% 7342 C (0.01%/1000Hrs) ESR=10mOhms Learn More about KEMET KEMETt54caps	Datasheet	100In Stock	Cut Tape ¥4,778.7 ¥3,704 Reel ¥3,147.6 ¥3,129.3 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	470 uF	10 %	4 VDC
Tantalum Capacitors - Polymer 50V 10uF 2917 10% ESR=120mOhms T543D106K050AHW1007505 KEMET 1: ¥1,810.5 260In Stock	Mfr. Part # T543D106K050AHW1007505 Mouser Part # 80-543D106K50AHW100Z	KEMET	Tantalum Capacitors - Polymer 50V 10uF 2917 10% ESR=120mOhms Learn More about KEMET T543	Datasheet	260In Stock	Cut Tape ¥1,810.5 ¥1,383.6 ¥1,214.2 Reel ¥1,161 ¥958.4	Min.: 1 Mult.: 1 : 100		Tantalum Capacitors			2917	7343	10 uF		50 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