Tantalum Capacitors - Polymer – Mouser Puerto Rico

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T523 Polymer Capacitors

KEMET T523 Polymer Capacitors (KO-CAP) offer solutions for applications requiring power loss protection (hold-up) or maximum power efficiency of a circuit. The capacitors feature high energy density, stable capacitance with applied voltage and temperature, and no aging effects. The conductive polymer cathode provides a low ESR and higher capacitance retention at high frequencies. Typical applications for KEMET T523 Polymer Capacitors include enterprise storage, networking, servers, mobile, client storage, and client computing.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	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	Qualification	Packaging
Tantalum Capacitors - Polymer 25V 68uF 20% -55C/+125C 7343-15 ESR= 100mOhms T523W686M025APE100 KEMET 1: $3.64 A tariff of 30% may be applied if shipping to the United States. 687In Stock	Mfr. Part # T523W686M025APE100 Mouser Part # 80-T523W686M25APE100	KEMET	Tantalum Capacitors - Polymer 25V 68uF 20% -55C/+125C 7343-15 ESR= 100mOhms Learn More about KEMET t523 capacitors	Datasheet	687In Stock	Cut Tape $3.64 $2.64 $2.38 $2.03 $1.86 Reel $1.54 MouseReel Available A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 1,000	68 uF	25 VDC	SMD/SMT	20 %	2917	100 mOhms	170 uA	1.4 mm	- 55 C	+ 105 C	7343		T523		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 20V 150uF 20% -55C/+125C 7343-20 ESR= 100mOhms T523V157M020APE100 KEMET 1: $3.65 A tariff of 30% may be applied if shipping to the United States. 814In Stock	Mfr. Part # T523V157M020APE100 Mouser Part # 80-T523V157M20APE100	KEMET	Tantalum Capacitors - Polymer 20V 150uF 20% -55C/+125C 7343-20 ESR= 100mOhms Learn More about KEMET t523 capacitors	Datasheet	814In Stock	Cut Tape $3.65 $2.67 $2.38 $2.03 $1.86 Reel $1.54 MouseReel Available A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 1,000	150 uF	20 VDC	SMD/SMT	20 %	2917	100 mOhms	300 uA	1.8 mm	- 55 C	+ 105 C	7343		T523		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 20V 68uF 20% 100mOhms -55C/+125C T523W686M020APE100 KEMET 1: $3.72 A tariff of 30% may be applied if shipping to the United States. 698In Stock	Mfr. Part # T523W686M020APE100 Mouser Part # 80-T523W686M20APE100	KEMET	Tantalum Capacitors - Polymer 20V 68uF 20% 100mOhms -55C/+125C Learn More about KEMET t523 capacitors	Datasheet	698In Stock	Cut Tape $3.72 $2.82 $2.09 $1.96 Reel $1.37 MouseReel Available A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 1,000	68 uF	20 VDC	SMD/SMT	20 %	2815	100 mOhms	136 uA	1.4 mm	- 55 C	+ 125 C	7343	W Case	T523		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 35Volt 68uF 2912 20% ESR=70mOhms T523V686M035APE070 KEMET 1: $3.98 A tariff of 30% may be applied if shipping to the United States. 88In Stock 18,000On Order	Mfr. Part # T523V686M035APE070 Mouser Part # 80-T523V686M035APE70	KEMET	Tantalum Capacitors - Polymer 35Volt 68uF 2912 20% ESR=70mOhms Learn More about KEMET t523 capacitors	Datasheet	88In Stock 18,000On Order On Order Ship Dates Mfr. #: T523V686M035APE070 Stock: 88 Can Ship Immediately On Order: 5,000 Expected 11/23/2026 13,000 Expected 9/2/2027 Factory Lead-Time: 45 Weeks	Cut Tape $3.98 $2.87 $2.48 $2.19 $1.96 Reel $1.90 MouseReel Available A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 Max.: 4,000 : 1,000	68 uF	35 VDC	SMD/SMT	20 %	2917	70 mOhms	238 uA		- 55 C	+ 105 C	7343	V Case	T523		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 20V 100uF 20% 100mOhms -55C/+125C T523W107M020APE100 KEMET 1: $3.59 A tariff of 30% may be applied if shipping to the United States. 9In Stock 6,000On Order	Mfr. Part # T523W107M020APE100 Mouser Part # 80-T523W107M20APE100	KEMET	Tantalum Capacitors - Polymer 20V 100uF 20% 100mOhms -55C/+125C Learn More about KEMET t523 capacitors	Datasheet	9In Stock 6,000On Order On Order Ship Dates Mfr. #: T523W107M020APE100 Stock: 9 Can Ship Immediately On Order: 1,000 Expected 11/16/2026 5,000 Expected 9/2/2027 Factory Lead-Time: 52 Weeks	Cut Tape $3.59 $2.54 $2.20 $1.95 $1.73 Reel $1.68 MouseReel Available A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 1,000	100 uF	20 VDC	SMD/SMT	20 %	2815	100 mOhms	200 uA	1.4 mm	- 55 C	+ 125 C	7343	W Case	T523		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 25V 47uF 20% -55C/+125C 7343-15 ESR= 100mOhms T523w476M025APE100 KEMET 1: $3.61 A tariff of 30% may be applied if shipping to the United States. 35In Stock	Mfr. Part # T523w476M025APE100 Mouser Part # 80-T523W476M25APE100	KEMET	Tantalum Capacitors - Polymer 25V 47uF 20% -55C/+125C 7343-15 ESR= 100mOhms Learn More about KEMET t523 capacitors	Datasheet	35In Stock	Cut Tape $3.61 $2.60 $2.26 $1.99 $1.78 Reel $1.72 MouseReel Available A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 1,000	47 uF	25 VDC	SMD/SMT	20 %	2917	100 mOhms	117.5 uA	1.4 mm	- 55 C	+ 105 C	7343		T523		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 35V 56uF 20% 7343-15 -55 / +105 ESR=70mOhms AEC-Q200 T523W566M035APE070 KEMET 1: $2.76 A tariff of 30% may be applied if shipping to the United States. 38In Stock 1,000Expected 2/23/2027	Mfr. Part # T523W566M035APE070 Mouser Part # 80-T523W566M035APE70	KEMET	Tantalum Capacitors - Polymer 35V 56uF 20% 7343-15 -55 / +105 ESR=70mOhms AEC-Q200 Learn More about KEMET t523 capacitors	Datasheet	38In Stock 1,000Expected 2/23/2027	Cut Tape $2.76 $1.96 $1.69 $1.49 $1.33 Reel $1.23 MouseReel Available A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 Max.: 2,000 : 1,000	56 uF	35 VDC	SMD/SMT	20 %	2815	70 mOhms	196 uA	1.4 mm	- 55 C	+ 105 C	7343	W Case	T523		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 25V 220uF 20% 7360 2mm T523H227M025APE070 KEMET 1: $6.32 A tariff of 30% may be applied if shipping to the United States. 2,000Expected 2/1/2027	Mfr. Part # T523H227M025APE070 Mouser Part # 80-T523H227M025APE70	KEMET	Tantalum Capacitors - Polymer 25V 220uF 20% 7360 2mm	Datasheet	2,000Expected 2/1/2027	Cut Tape $6.32 $4.64 $4.03 $3.68 $3.55 Reel $3.33 MouseReel Available A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 1,000			SMD/SMT	20 %						+ 85 C			T523		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 35V 56uF 20% 7343-15 -55 / +105 ESR=100mOhms AEC-Q200 T523W566M035APE100 KEMET 1: $2.65 A tariff of 30% may be applied if shipping to the United States. 1,000On Order	Mfr. Part # T523W566M035APE100 Mouser Part # 80-T523W566M35APE100	KEMET	Tantalum Capacitors - Polymer 35V 56uF 20% 7343-15 -55 / +105 ESR=100mOhms AEC-Q200 Learn More about KEMET t523 capacitors	Datasheet	1,000On Order	Cut Tape $2.65 $1.89 $1.63 $1.43 $1.27 Reel $1.18 MouseReel Available A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 Max.: 2,000 : 1,000	56 uF	35 VDC	SMD/SMT	20 %	2815	100 mOhms	196 uA	1.4 mm	- 55 C	+ 105 C	7343	W Case	T523		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5V 470uF 20% 7343-31 -55 / +150 ESR=25mOhms AEC-Q200 T599D477M2R5ATE025 KEMET 1: $2.31 A tariff of 30% may be applied if shipping to the United States. 500Stock Available	Mfr. Part # T599D477M2R5ATE025 Mouser Part # 80-T599D477M2R5ATE25	KEMET	Tantalum Capacitors - Polymer 2.5V 470uF 20% 7343-31 -55 / +150 ESR=25mOhms AEC-Q200 Learn More about KEMET t599 capacitors	Datasheet	500Stock Available More Info Available	Cut Tape $2.31 $1.58 $1.28 $1.19 Reel $1.04 MouseReel Available A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 500	470 uF	2.5 VDC	SMD/SMT	20 %	2815	25 mOhms	117.5 uA	2.8 mm	- 55 C	+ 150 C	7343	D Case	T523	AEC-Q200	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 20V 150uF 20% -55C/+125C 7343-20 ESR= 50mOhms T523V157M020APE050 KEMET 1,000: $2.08 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 51 Weeks	Mfr. Part # T523V157M020APE050 Mouser Part # 80-T523V157M20APE050	KEMET	Tantalum Capacitors - Polymer 20V 150uF 20% -55C/+125C 7343-20 ESR= 50mOhms Learn More about KEMET t523 capacitors	Datasheet	Non-Stocked Lead-Time 51 Weeks	Reel $2.08 A tariff of 30% may be applied if shipping to the United States.	Min.: 1,000 Mult.: 1,000 : 1,000	150 uF	20 VDC	SMD/SMT	20 %	2917	50 mOhms	300 uA	1.8 mm	- 55 C	+ 105 C	7343		T523		Reel
Tantalum Capacitors - Polymer 20V 150uF 20% -55C/+125C 7343-20 ESR= 70mOhms T523V157M020APE070 KEMET 1,000: $1.99 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 51 Weeks	Mfr. Part # T523V157M020APE070 Mouser Part # 80-T523V157M20APE070	KEMET	Tantalum Capacitors - Polymer 20V 150uF 20% -55C/+125C 7343-20 ESR= 70mOhms Learn More about KEMET t523 capacitors	Datasheet	Non-Stocked Lead-Time 51 Weeks	Reel $1.99 A tariff of 30% may be applied if shipping to the United States.	Min.: 1,000 Mult.: 1,000 : 1,000	150 uF	20 VDC	SMD/SMT	20 %	2917	70 mOhms	300 uA	1.8 mm	- 55 C	+ 105 C	7343		T523		Reel
Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=100mOhms T523V476M035APE100 KEMET 1: $3.81 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 45 Weeks	Mfr. Part # T523V476M035APE100 Mouser Part # 80-T523V476M35APE100	KEMET	Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=100mOhms	Datasheet	Non-Stocked Lead-Time 45 Weeks	Cut Tape $3.81 $2.69 $2.24 $2.10 $1.92 Reel $1.81 MouseReel Available A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 1,000	47 uF	35 VDC	SMD/SMT	20 %	2917	100 mOhms	164.5 uA	1.9 mm	- 55 C	+ 105 C	7343	V Case	T523 SSD		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 35Volt 68uF 2912 20% ESR=100mOhms T523V686M035APE100 KEMET 1: $3.80 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 51 Weeks	Mfr. Part # T523V686M035APE100 Mouser Part # 80-T523V686M35APE100	KEMET	Tantalum Capacitors - Polymer 35Volt 68uF 2912 20% ESR=100mOhms	Datasheet	Non-Stocked Lead-Time 51 Weeks	Cut Tape $3.80 $2.74 $2.38 $2.10 $1.87 Reel $1.81 MouseReel Available A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 1,000	68 uF	35 VDC	SMD/SMT	20 %	2917	100 mOhms	238 uA		- 55 C	+ 85 C	7343	V Case	T523		Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 25V 47uF 20% -55C/+125C 7343-15 ESR= 50mOhms T523w476M025APE050 KEMET 1,000: $1.98 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 52 Weeks	Mfr. Part # T523w476M025APE050 Mouser Part # 80-T523W476M25APE050	KEMET	Tantalum Capacitors - Polymer 25V 47uF 20% -55C/+125C 7343-15 ESR= 50mOhms Learn More about KEMET t523 capacitors	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $1.98 A tariff of 30% may be applied if shipping to the United States.	Min.: 1,000 Mult.: 1,000 : 1,000	47 uF	25 VDC	SMD/SMT	20 %	2917	50 mOhms	117.5 uA	1.4 mm	- 55 C	+ 105 C	7343		T523		Reel
Tantalum Capacitors - Polymer 25V 47uF 20% -55C/+125C 7343-15 ESR= 70mOhms T523w476M025APE070 KEMET 1,000: $1.95 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 52 Weeks	Mfr. Part # T523w476M025APE070 Mouser Part # 80-T523W476M25APE070	KEMET	Tantalum Capacitors - Polymer 25V 47uF 20% -55C/+125C 7343-15 ESR= 70mOhms Learn More about KEMET t523 capacitors	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $1.95 A tariff of 30% may be applied if shipping to the United States.	Min.: 1,000 Mult.: 1,000 : 1,000	47 uF	25 VDC	SMD/SMT	20 %	2917	70 mOhms	117.5 uA	1.4 mm	- 55 C	+ 105 C	7343		T523		Reel
Tantalum Capacitors - Polymer 25V 68uF 20% -55C/+125C 7343-15 ESR= 50mOhms T523W686M025APE050 KEMET 1,000: $1.90 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 52 Weeks	Mfr. Part # T523W686M025APE050 Mouser Part # 80-T523W686M25APE050	KEMET	Tantalum Capacitors - Polymer 25V 68uF 20% -55C/+125C 7343-15 ESR= 50mOhms Learn More about KEMET t523 capacitors	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $1.90 A tariff of 30% may be applied if shipping to the United States.	Min.: 1,000 Mult.: 1,000 : 1,000	68 uF	25 VDC	SMD/SMT	20 %	2917	50 mOhms	170 uA	1.4 mm	- 55 C	+ 105 C	7343		T523		Reel
Tantalum Capacitors - Polymer 25V 68uF 20% -55C/+125C 7343-15 ESR= 70mOhms T523W686M025APE070 KEMET 1,000: $1.99 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 52 Weeks	Mfr. Part # T523W686M025APE070 Mouser Part # 80-T523W686M25APE070	KEMET	Tantalum Capacitors - Polymer 25V 68uF 20% -55C/+125C 7343-15 ESR= 70mOhms Learn More about KEMET t523 capacitors	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $1.99 A tariff of 30% may be applied if shipping to the United States.	Min.: 1,000 Mult.: 1,000 : 1,000	68 uF	25 VDC	SMD/SMT	20 %	2917	70 mOhms	170 uA	1.4 mm	- 55 C	+ 105 C	7343		T523		Reel

T523 Polymer Capacitors

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