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 35V 15uF 2917 20% ESR=125mOhms T521V156M035AHE125 KEMET 1: ¥935.1 2,000In Stock	Mfr. Part # T521V156M035AHE125 Mouser Part # 80-T521V156M35AHE125	KEMET	Tantalum Capacitors - Polymer 35V 15uF 2917 20% ESR=125mOhms Learn More about KEMET t521 caps	Datasheet	2,000In Stock	Cut Tape ¥935.1 ¥656.1 ¥564.7 ¥496.6 ¥481.7 Reel ¥480 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	15 uF	20 %	35 VDC
Tantalum Capacitors - Polymer 16V 68uF 2917 20% ESR=50mOhms T521V686M016AHE050 KEMET 1: ¥1,029.8 1,000In Stock	Mfr. Part # T521V686M016AHE050 Mouser Part # 80-T521V686M16AHE050	KEMET	Tantalum Capacitors - Polymer 16V 68uF 2917 20% ESR=50mOhms Learn More about KEMET t521 caps	Datasheet	1,000In Stock	Cut Tape ¥1,029.8 ¥760.7 ¥666.1 ¥593 ¥563.1 Reel ¥561.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	68 uF	20 %	16 VDC
Tantalum Capacitors - Polymer 50V 33uF 2917 20% ESR=75mOhms T521X336M050AHE075 KEMET 1: ¥1,617.8 3,474In Stock 2,500Expected 7/13/2027	Mfr. Part # T521X336M050AHE075 Mouser Part # 80-T521X336M050AHE75	KEMET	Tantalum Capacitors - Polymer 50V 33uF 2917 20% ESR=75mOhms Learn More about KEMET t521 caps	Datasheet	3,474In Stock 2,500Expected 7/13/2027	Cut Tape ¥1,617.8 ¥1,200.9 ¥1,046.4 ¥980 Reel ¥925.2 View ¥887 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	33 uF	20 %	50 VDC
Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms T521X337M016AHE025 KEMET 1: ¥1,928.4 467In Stock	Mfr. Part # T521X337M016AHE025 Mouser Part # 80-T521X337M16AHE25	KEMET	Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms Learn More about KEMET t521 caps	Datasheet	467In Stock	Cut Tape ¥1,928.4 ¥1,451.7 ¥1,287.3 ¥1,174.3 Reel ¥1,129.5 MouseReel Available	Min.: 1 Mult.: 1 : 500	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	330 uF	20 %	16 VDC
Tantalum Capacitors - Polymer 10V 22uF 1311 20%ESR=80mOhms T525B226M010AHE080 KEMET 1: ¥224.2 4,000In Stock	Mfr. Part # T525B226M010AHE080 Mouser Part # 80-T525B226M10AHE080	KEMET	Tantalum Capacitors - Polymer 10V 22uF 1311 20%ESR=80mOhms Learn More about KEMET T525caps	Datasheet	4,000In 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	22 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 4V 330uF 2917 ESR=5mOhms T530D337M004AHE005 KEMET 1: ¥1,443.4 500In Stock 500Expected 1/14/2027	Mfr. Part # T530D337M004AHE005 Mouser Part # 80-T530D337M04AHE005	KEMET	Tantalum Capacitors - Polymer 4V 330uF 2917 ESR=5mOhms Learn More about KEMET T530caps	Datasheet	500In Stock 500Expected 1/14/2027	Cut Tape ¥1,443.4 ¥1,073 ¥943.4 ¥843.8 Reel ¥817.2 MouseReel Available	Min.: 1 Mult.: 1 : 500	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	330 uF	20 %	4 VDC
Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=4mOhm T530X477M006AHE004 KEMET 1: ¥1,619.5 3,221In Stock 500Expected 1/25/2027	Mfr. Part # T530X477M006AHE004 Mouser Part # 80-T530X477M6AHE4	KEMET	Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=4mOhm Learn More about KEMET T530caps	Datasheet	3,221In Stock 500Expected 1/25/2027	Cut Tape ¥1,619.5 ¥1,200.9 ¥1,048.1 ¥981.7 Reel ¥925.2 View ¥888.6 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	470 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 30V 100uF 2917 10% ESR=70mohms T541X107K030AH6710 KEMET 1: ¥9,776.6 300In Stock	Mfr. Part # T541X107K030AH6710 Mouser Part # 80-T541X107K030AH671	KEMET	Tantalum Capacitors - Polymer 30V 100uF 2917 10% ESR=70mohms Learn More about KEMET KEMETt54caps	Datasheet	300In Stock	Cut Tape ¥9,776.6 Reel ¥3,411.7 MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors		SMD/SMT	2917	7343	100 uF	10 %	30 VDC
Tantalum Capacitors - Polymer 16V 220uF 2917 20% ESR=40mOhms T541X227M016AH6710 KEMET 1: ¥3,973.1 1,548In Stock 1,000Expected 4/16/2027	Mfr. Part # T541X227M016AH6710 Mouser Part # 80-T541X227M16AH6710	KEMET	Tantalum Capacitors - Polymer 16V 220uF 2917 20% ESR=40mOhms Learn More about KEMET KEMETt54caps	Datasheet	1,548In Stock 1,000Expected 4/16/2027	Cut Tape ¥3,973.1 ¥3,185.8 ¥2,871.9 Reel ¥2,863.6 MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	220 uF	20 %	16 VDC
Tantalum Capacitors - Polymer 16V 330uF 2917 10% ESR=50mOhms T541X337K016AH8510 KEMET 1: ¥4,624.2 167In Stock	Mfr. Part # T541X337K016AH8510 Mouser Part # 80-T541X337K16AH8510	KEMET	Tantalum Capacitors - Polymer 16V 330uF 2917 10% ESR=50mOhms Learn More about KEMET KEMETt54caps	Datasheet	167In Stock	Cut Tape ¥4,624.2 ¥3,589.4 Reel ¥3,049.6 MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	2917	7343	330 uF	10 %	16 VDC
Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=50mOhms T541X337M016AH6710 KEMET 1: ¥4,679 2,010In Stock 1,200Expected 5/14/2027	Mfr. Part # T541X337M016AH6710 Mouser Part # 80-T541X337M16AH6710	KEMET	Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=50mOhms Learn More about KEMET KEMETt54caps	Datasheet	2,010In Stock 1,200Expected 5/14/2027	Cut Tape ¥4,679 ¥3,659.2 ¥3,348.6 Reel ¥3,224 MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	330 uF	20 %	16 VDC
Tantalum Capacitors - Polymer 63V 10uF 2917 10% ESR=50mOhms T543X106K063AHW050 KEMET 1: ¥3,403.4 884In Stock	Mfr. Part # T543X106K063AHW050 Mouser Part # 80-T543X106K63AHW50	KEMET	Tantalum Capacitors - Polymer 63V 10uF 2917 10% ESR=50mOhms Learn More about KEMET T543	Datasheet	884In Stock	Cut Tape ¥3,403.4 ¥2,604.4 ¥2,596.1 Reel ¥2,205.8 MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	10 uF	10 %	63 VDC
Tantalum Capacitors - Polymer 50V 33uF 2917 20% ESR=40mOhms T543X336M050AHE040 KEMET 1: ¥2,167.6 3,866In Stock 9,600On Order	Mfr. Part # T543X336M050AHE040 Mouser Part # 80-T543X336M50AHE40	KEMET	Tantalum Capacitors - Polymer 50V 33uF 2917 20% ESR=40mOhms Learn More about KEMET T543	Datasheet	3,866In Stock 9,600On Order On Order Ship Dates Mfr. #: T543X336M050AHE040 Stock: 3,866 Can Ship Immediately On Order: 3,800 Expected 11/25/2026 800 Expected 5/6/2027 5,000 Expected 7/30/2027 Factory Lead-Time: 53 Weeks	Cut Tape ¥2,167.6 ¥1,672.6 ¥1,475 Reel ¥1,411.9 ¥1,308.9 ¥1,277.3 MouseReel Available	Min.: 1 Mult.: 1 : 100	No	Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	2917	7343	33 uF	20 %	50 VDC
Tantalum Capacitors - Polymer 6.3V 100uF 1206 20% ESR=25mOhms T520A107M006ATE025 KEMET 1: ¥184.4 14,972In Stock 6,000Expected 1/28/2027	Mfr. Part # T520A107M006ATE025 Mouser Part # 80-T520A107M006ATE25	KEMET	Tantalum Capacitors - Polymer 6.3V 100uF 1206 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	14,972In Stock 6,000Expected 1/28/2027	Cut Tape ¥184.4 ¥92.4 ¥84.4 ¥70.9 Reel ¥70.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1206	3216	100 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 10V 22uF 1206 20% ESR=80mOhms T520A226M010ANE080 KEMET 1: ¥363.8 4,011In Stock	Mfr. Part # T520A226M010ANE080 Mouser Part # 80-T520A226M10ANE080	KEMET	Tantalum Capacitors - Polymer 10V 22uF 1206 20% ESR=80mOhms Learn More about KEMET t520caps	Datasheet	4,011In Stock	Cut Tape ¥363.8 ¥247.5 ¥201 ¥186 View Reel ¥147.2 ¥161.1 ¥153.5 ¥147.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1206	3216	22 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 10V 22uF 1206 20% ESR=80mOhms T520A226M010ATE080 KEMET 1: ¥161.1 29,270In Stock 64,000On Order	Mfr. Part # T520A226M010ATE080 Mouser Part # 80-T520A226M10ATE80	KEMET	Tantalum Capacitors - Polymer 10V 22uF 1206 20% ESR=80mOhms Learn More about KEMET t520caps	Datasheet	29,270In Stock 64,000On Order On Order Ship Dates Mfr. #: T520A226M010ATE080 Stock: 29,270 Can Ship Immediately On Order: 22,000 Expected 12/7/2026 42,000 Expected 1/28/2027 Factory Lead-Time: 13 Weeks	Cut Tape ¥161.1 ¥80.2 ¥73.1 ¥61 ¥57.3 Reel ¥54.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1206	3216	22 uF	20 %	10 VDC
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 ¥104.8 ¥84.5 ¥70.4 Reel ¥60.8 View ¥65.9 ¥55 ¥53.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1206	3216	33 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=70mOhms T520A336M006ATE070 KEMET 1: ¥196 26,322In Stock 20,000Expected 4/15/2027	Mfr. Part # T520A336M006ATE070 Mouser Part # 80-T520A336M6ATE70	KEMET	Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=70mOhms Learn More about KEMET t520caps	Datasheet	26,322In Stock 20,000Expected 4/15/2027	Cut Tape ¥196 ¥99 ¥90.5 ¥76.4 ¥71.9 Reel ¥70.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1206	3216	33 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3 VDC 47uF 1206 20% ESR=150mOhms T520A476M006ATE150 KEMET 1: ¥214.3 27,670In Stock 20,000Expected 1/5/2027	Mfr. Part # T520A476M006ATE150 Mouser Part # 80-T520A476M6ATE150	KEMET	Tantalum Capacitors - Polymer 6.3 VDC 47uF 1206 20% ESR=150mOhms Learn More about KEMET t520caps	Datasheet	27,670In Stock 20,000Expected 1/5/2027	Cut Tape ¥214.3 ¥110.5 ¥101.3 ¥85.9 ¥81.7 Reel ¥80.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1206	3216	47 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 10V 100uF 1311 20% ESR=70mOhms T520B107M010ATE070 KEMET 1: ¥250.8 5,702In Stock 62,000Expected 2/1/2027	Mfr. Part # T520B107M010ATE070 Mouser Part # 80-T520B107M10ATE070	KEMET	Tantalum Capacitors - Polymer 10V 100uF 1311 20% ESR=70mOhms Learn More about KEMET t520caps	Datasheet	5,702In Stock 62,000Expected 2/1/2027	Cut Tape ¥250.8 ¥153.5 ¥120.1 ¥103.5 ¥96.7 Reel ¥88.9 MouseReel Available	Min.: 1 Mult.: 1 Max.: 16,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Low ESR	SMD/SMT	1311	3528	100 uF	20 %	10 VDC
Tantalum Capacitors - Polymer 4V 100uF 1311 20% ESR=35mOhms T520B107M004ATE035 KEMET 1: ¥244.2 3,995In Stock	Mfr. Part # T520B107M004ATE035 Mouser Part # 80-T520B107M4ATE35	KEMET	Tantalum Capacitors - Polymer 4V 100uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	3,995In Stock	Cut Tape ¥244.2 ¥131.6 ¥120.9 ¥101.7 ¥99.5 Reel ¥87.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	100 uF	20 %	4 VDC
Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=25mOhms T520B107M006ATE025 KEMET 1: ¥229.2 5,316In Stock 14,000On Order	Mfr. Part # T520B107M006ATE025 Mouser Part # 80-T520B107M6ATE25	KEMET	Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=25mOhms Learn More about KEMET t520caps	Datasheet	5,316In Stock 14,000On Order On Order Ship Dates Mfr. #: T520B107M006ATE025 Stock: 5,316 Can Ship Immediately On Order: 6,000 Expected 5/4/2027 8,000 Expected 6/17/2027 Factory Lead-Time: 43 Weeks	Cut Tape ¥229.2 ¥159.3 ¥117.6 ¥98.3 ¥91.9 Reel ¥86.9 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 6.3V 220uF 1311 20% ESR=35mOhms T520B227M006ATE035 KEMET 1: ¥259.1 11,526In Stock 6,000Expected 6/17/2027	Mfr. Part # T520B227M006ATE035 Mouser Part # 80-T520B227M006ATE35	KEMET	Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=35mOhms Learn More about KEMET t520caps	Datasheet	11,526In Stock 6,000Expected 6/17/2027	Cut Tape ¥259.1 ¥136 ¥125.2 ¥107.1 ¥101.5 Reel ¥96.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	220 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 6.3V 330uF 1311 20% ESR=70mOhms T520B337M006ATE070 KEMET 1: ¥259.1 12,398In Stock 22,000On Order	Mfr. Part # T520B337M006ATE070 Mouser Part # 80-T520B337M06ATE070	KEMET	Tantalum Capacitors - Polymer 6.3V 330uF 1311 20% ESR=70mOhms Learn More about KEMET t520caps	Datasheet	12,398In Stock 22,000On Order On Order Ship Dates Mfr. #: T520B337M006ATE070 Stock: 12,398 Can Ship Immediately On Order: 8,000 Expected 12/29/2026 14,000 Expected 1/5/2027 Factory Lead-Time: 47 Weeks	Cut Tape ¥259.1 ¥136.5 ¥125.7 ¥113.8 ¥109.3 Reel ¥100.7 MouseReel Available	Min.: 1 Mult.: 1 Max.: 16,000 : 2,000		Tantalum Capacitors		SMD/SMT	1311	3528	330 uF	20 %	6.3 VDC
Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=15mOhms T520B337M2R5ATE015 KEMET 1: ¥307.3 9,643In Stock 46,000On Order	Mfr. Part # T520B337M2R5ATE015 Mouser Part # 80-T520B337M2R5ATE15	KEMET	Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=15mOhms Learn More about KEMET t520caps	Datasheet	9,643In Stock 46,000On Order On Order Ship Dates Mfr. #: T520B337M2R5ATE015 Stock: 9,643 Can Ship Immediately On Order: 18,000 Expected 12/17/2026 22,000 Expected 5/18/2027 6,000 Expected 7/1/2027 Factory Lead-Time: 45 Weeks	Cut Tape ¥307.3 ¥209.3 ¥167.8 ¥154.8 Reel ¥119.8 View ¥131.1 ¥124.4 ¥114.3 ¥111.8 MouseReel Available	Min.: 1 Mult.: 1 Max.: 16,000 : 2,000		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	SMD/SMT	1311	3528	330 uF	20 %	2.5 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