Tantalum Capacitors - Polymer

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POSCAP Tantalum Polymer Solid Capacitors

Panasonic POSCAP Tantalum Polymer Solid Capacitors achieve stable capacitance at high frequency and temperature, and low ESR/ESL. Available in several series that include solid electrolyte chip capacitors, the product line utilizes a sintered tantalum anode and a proprietary high-conductivity polymer for a cathode. This construction and processing design yields low ESR levels and reliable performance in high-frequency applications. The capacitors offer a voltage range of 2V_DC to 35V_DC and a capacitance range of 3.9µF to 1500µF. Panasonic POSCAP capacitors also feature high reliability, heat resistance, and volumetric capacitance efficiency. They are available in a variety of compact sizes, making them ideal for digital applications, high-frequency devices, and more.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) 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	Packaging
Tantalum Capacitors - Polymer 6.3VDC 470uF 20% ESR 40mOhm 6TPE470MW Panasonic Industry 1: $4.090 13.205In Stock	Mfr. Part # 6TPE470MW Mouser Part # 667-6TPE470MW	Panasonic Industry	Tantalum Capacitors - Polymer 6.3VDC 470uF 20% ESR 40mOhm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	13.205In Stock	Cut Tape $4.090 $2.882 $2.392 $2.244 View Reel $1.903 $1.994 $1.914 $1.903	Min.: 1 Mult.: 1 Max.: 2.000 : 2.000	470 uF	6.3 VDC	SMD/SMT	20 %	2917	40 mOhms	296.1 uA	3.8 mm	- 55 C	+ 105 C	7343	D4 Case	TPE	Reel, Cut Tape
Tantalum Capacitors - Polymer 2.5volts 470uF ESR 7mohm 2R5TPE470M7 Panasonic Industry 1: $4.682 12.877In Stock 6.000Expected 11/30/2026	Mfr. Part # 2R5TPE470M7 Mouser Part # 667-2R5TPE470M7	Panasonic Industry	Tantalum Capacitors - Polymer 2.5volts 470uF ESR 7mohm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	12.877In Stock 6.000Expected 11/30/2026	Cut Tape $4.682 $3.327 $2.791 $2.620 $2.256 Reel $2.073 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	470 uF	2.5 VDC	SMD/SMT	20 %	2917	7 mOhms	117.5 uA	1.8 mm	- 55 C	+ 105 C	7343	D2E Case	TPE	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 16VDC 100uF 20% 1800mA 16TDC100MYF Panasonic Industry 1: $4.546 19.677In Stock NRND	Mfr. Part # 16TDC100MYF Mouser Part # 667-16TDC100MYF NRND	Panasonic Industry	Tantalum Capacitors - Polymer 16VDC 100uF 20% 1800mA Learn More about Panasonic Industry panasonic tdc capacitors	Datasheet	19.677In Stock	Cut Tape $4.546 $3.224 $2.700 $2.541 $2.176 Reel $2.165	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	100 uF	16 VDC	SMD/SMT	20 %	2917	50 mOhms	160 uA	1.9 mm	- 55 C	+ 125 C	7343	D2 Case	TDC	Reel, Cut Tape
Tantalum Capacitors - Polymer 16volts 47uF ESR 55mohm 16TQC47MYFT Panasonic Industry 1: $2.939 3.339In Stock	Mfr. Part # 16TQC47MYFT Mouser Part # 667-16TQC47MYFT	Panasonic Industry	Tantalum Capacitors - Polymer 16volts 47uF ESR 55mohm Learn More about Panasonic Industry panasonic tqc conductive poscap	Datasheet	3.339In Stock	Cut Tape $2.939 $2.017 $1.652 $1.538 $1.287 Reel $1.276 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	47 uF	16 VDC	SMD/SMT	20 %	2917	55 mOhms	75.2 uA	1.4 mm	- 55 C	+ 105 C	7343	D15E Case	TQC	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5VDC 680uF 20% ESR 40mOhm 2R5TPE680MWL Panasonic Industry 1: $2.951 4.080In Stock	Mfr. Part # 2R5TPE680MWL Mouser Part # 667-2R5TPE680MWL	Panasonic Industry	Tantalum Capacitors - Polymer 2.5VDC 680uF 20% ESR 40mOhm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	4.080In Stock	Cut Tape $2.951 $2.028 $1.663 $1.549 View Reel $1.196 $1.356 $1.299 $1.196	Min.: 1 Mult.: 1 Max.: 2.500 : 2.500	680 uF	2.5 VDC	SMD/SMT	20 %	2917	40 mOhms	170 uA	2.8 mm	- 55 C	+ 105 C	7343	D3L Case	TPE	Reel, Cut Tape
Tantalum Capacitors - Polymer 2.5VDC 1000uF 5m POSCAP ETCF1000M5H Panasonic Industry 1: $6.767 3.840In Stock	Mfr. Part # ETCF1000M5H Mouser Part # 667-ETCF1000M5H	Panasonic Industry	Tantalum Capacitors - Polymer 2.5VDC 1000uF 5m POSCAP Learn More about Panasonic Industry panasonic tc caps	Datasheet	3.840In Stock	Cut Tape $6.767 $4.944 $4.215 $3.987 View Reel $3.281 $3.612 $3.589 $3.281 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.000 : 2.000	1000 uF	2.5 VDC	SMD/SMT	20 %	2917	5 mOhms	250 uA	3.8 mm	- 55 C	+ 125 C	7343	D4 Case	TC	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5volts 330uF ESR 7mohm 2R5TPE330M7 Panasonic Industry 1: $3.828 1.756In Stock	Mfr. Part # 2R5TPE330M7 Mouser Part # 667-2R5TPE330M7	Panasonic Industry	Tantalum Capacitors - Polymer 2.5volts 330uF ESR 7mohm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	1.756In Stock	Cut Tape $3.828 $2.711 $2.244 $2.108 $1.777 Reel $1.629 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	330 uF	2.5 VDC	SMD/SMT	20 %	2917	7 mOhms	82.5 uA	1.8 mm	- 55 C	+ 105 C	7343	D2E Case	TPE	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4volts 330uF ESR 12mohm 4TPF330ML Panasonic Industry 1: $3.304 2.673In Stock	Mfr. Part # 4TPF330ML Mouser Part # 667-4TPF330ML	Panasonic Industry	Tantalum Capacitors - Polymer 4volts 330uF ESR 12mohm Learn More about Panasonic Industry panasonic poscap tpf capacitors	Datasheet	2.673In Stock	Cut Tape $3.304 $2.290 $1.891 $1.766 View Reel $1.379 $1.549 $1.481 $1.379 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.500 : 2.500	330 uF	4 VDC	SMD/SMT	20 %	2917	12 mOhms	132 uA	2.8 mm	- 55 C	+ 105 C	7343	D3L Case	TPF	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 20VDC 22uF 20% ESR 90mOhm 20TQC22MQD Panasonic Industry 1: $2.495 2.958In Stock	Mfr. Part # 20TQC22MQD Mouser Part # 667-20TQC22MQD	Panasonic Industry	Tantalum Capacitors - Polymer 20VDC 22uF 20% ESR 90mOhm Learn More about Panasonic Industry panasonic tqc conductive poscap	Datasheet	2.958In Stock	Cut Tape $2.495 $1.698 $1.379 $1.276 $1.052 Reel $958	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	22 uF	20 VDC	SMD/SMT	20 %	2917	90 mOhms	44 uA	1.9 mm	- 55 C	+ 105 C	7343	D2 Case	TQC	Reel, Cut Tape
Tantalum Capacitors - Polymer 2.5volts 220uF ESR 9mohm 2R5TPE220M9 Panasonic Industry 1: $2.187 4.509In Stock	Mfr. Part # 2R5TPE220M9 Mouser Part # 667-2R5TPE220M9	Panasonic Industry	Tantalum Capacitors - Polymer 2.5volts 220uF ESR 9mohm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	4.509In Stock	Cut Tape $2.187 $1.470 $1.185 $1.093 $898 Reel $816 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	220 uF	2.5 VDC	SMD/SMT	20 %	2917	9 mOhms	55 uA	1.8 mm	- 55 C	+ 105 C	7343	D2E Case	TPE	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5volts 220uF ESR 35mohm 2R5TPE220MZB Panasonic Industry 1: $1.686 3.999In Stock	Mfr. Part # 2R5TPE220MZB Mouser Part # 667-2R5TPE220MZB	Panasonic Industry	Tantalum Capacitors - Polymer 2.5volts 220uF ESR 35mohm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	3.999In Stock	Cut Tape $1.686 $883 $812 $693 $656 Reel $655 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.000 : 2.000	220 uF	2.5 VDC	SMD/SMT	20 %	1210	35 mOhms	55 uA	1.9 mm	- 55 C	+ 105 C	3528	B2 Case	TPE	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4volts 220uF ESR 15mohm 4TPE220MF Panasonic Industry 1: $2.142 4.284In Stock	Mfr. Part # 4TPE220MF Mouser Part # 667-4TPE220MF	Panasonic Industry	Tantalum Capacitors - Polymer 4volts 220uF ESR 15mohm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	4.284In Stock	Cut Tape $2.142 $1.435 $1.151 $1.064 $873 Reel $793 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	220 uF	4 VDC	SMD/SMT	20 %	2917	15 mOhms	88 uA	1.8 mm	- 55 C	+ 105 C	7343	D2E Case	TPE	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4VDC 220uF 20% ESR 45mOhm 4TPE220MV Panasonic Industry 1: $2.199 4.871In Stock	Mfr. Part # 4TPE220MV Mouser Part # 667-4TPE220MV	Panasonic Industry	Tantalum Capacitors - Polymer 4VDC 220uF 20% ESR 45mOhm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	4.871In Stock	Cut Tape $2.199 $1.515 $1.299 $1.131 View Reel $875 $958 $897 $875	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	220 uF	4 VDC	SMD/SMT	20 %	1411	45 mOhms	88 uA	1.9 mm	- 55 C	+ 105 C	3528	B2 Case	TPE	Reel, Cut Tape
Tantalum Capacitors - Polymer 2.5volts 1000uF ESR 15mohm 2R5TPE1000MF Panasonic Industry 1: $4.284 2.792In Stock	Mfr. Part # 2R5TPE1000MF Mouser Part # 667-2R5TPE1000MF	Panasonic Industry	Tantalum Capacitors - Polymer 2.5volts 1000uF ESR 15mohm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	2.792In Stock	Cut Tape $4.284 $3.030 $2.529 $2.370 View Reel $1.891 $2.108 $2.028 $1.891 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.000 : 2.000	1000 uF	2.5 VDC	SMD/SMT	20 %	2917	15 mOhms	250 uA	3.8 mm	- 55 C	+ 105 C	7343	D4 Case	TPE	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3VDC 100uF 20% ESR 40mOhm 6TPE100MW Panasonic Industry 1: $2.165 8.438In Stock	Mfr. Part # 6TPE100MW Mouser Part # 667-6TPE100MW	Panasonic Industry	Tantalum Capacitors - Polymer 6.3VDC 100uF 20% ESR 40mOhm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	8.438In Stock	Cut Tape $2.165 $1.458 $1.173 $1.081 $887 Reel $807	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	100 uF	6.3 VDC	SMD/SMT	20 %	1411	40 mOhms	63 uA	1.8 mm	- 55 C	+ 105 C	3528	B2 Case	TPE	Reel, Cut Tape
Tantalum Capacitors - Polymer 10VDC 220uF 25m POSCAP 10TCE220ML Panasonic Industry 1: $3.908 2.796In Stock	Mfr. Part # 10TCE220ML Mouser Part # 667-10TCE220ML	Panasonic Industry	Tantalum Capacitors - Polymer 10VDC 220uF 25m POSCAP Learn More about Panasonic Industry panasonic tc caps	Datasheet	2.796In Stock	Cut Tape $3.908 $2.746 $2.279 $2.142 View Reel $1.811 $1.891 $1.811 $1.811 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.500 : 2.500	220 uF	10 VDC	SMD/SMT	20 %	2917	15 mOhms	220 uA	2.8 mm	- 55 C	+ 105 C	7343	D3L Case	TC	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 10VDC 100uF 20% ESR 50mOhm 10TPC100MT Panasonic Industry 1: $2.700 4.090In Stock	Mfr. Part # 10TPC100MT Mouser Part # 667-10TPC100MT	Panasonic Industry	Tantalum Capacitors - Polymer 10VDC 100uF 20% ESR 50mOhm Learn More about Panasonic Industry panasonic poscap tpc capacitors	Datasheet	4.090In Stock	Cut Tape $2.700 $1.846 $1.504 $1.401 $1.162 Reel $1.151	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	100 uF	10 VDC	SMD/SMT	20 %	2917	50 mOhms	100 uA	1.9 mm	- 55 C	+ 105 C	7343	D2 Case	TPC	Reel, Cut Tape
Tantalum Capacitors - Polymer 10VDC 68uF 20% ESR 60mOhm 10TPC68MM Panasonic Industry 1: $2.655 2.842In Stock	Mfr. Part # 10TPC68MM Mouser Part # 667-10TPC68MM	Panasonic Industry	Tantalum Capacitors - Polymer 10VDC 68uF 20% ESR 60mOhm Learn More about Panasonic Industry panasonic poscap tpc capacitors	Datasheet	2.842In Stock	Cut Tape $2.655 $1.880 $1.606 $1.413 View Reel $1.011 $1.253 $1.151 $1.011	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	68 uF	10 VDC	SMD/SMT	20 %	2917	60 mOhms	68 uA	1.9 mm	- 55 C	+ 105 C	7343	D2 Case	TPC	Reel, Cut Tape
Tantalum Capacitors - Polymer 2.5volts 330uF ESR 12mohm 2R5TPE330MC Panasonic Industry 1: $2.917 2.136In Stock	Mfr. Part # 2R5TPE330MC Mouser Part # 667-2R5TPE330MC	Panasonic Industry	Tantalum Capacitors - Polymer 2.5volts 330uF ESR 12mohm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	2.136In Stock	Cut Tape $2.917 $2.062 $1.823 $1.549 View Reel $1.106 $1.379 $1.265 $1.106 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	330 uF	2.5 VDC	SMD/SMT	20 %	2917	12 mOhms	82.5 uA	1.8 mm	- 55 C	+ 105 C	7343	D2E Case	TPE	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2.5volts 330uF ESR 15mohm 2R5TPE330MF Panasonic Industry 1: $2.734 3.967In Stock	Mfr. Part # 2R5TPE330MF Mouser Part # 667-2R5TPE330MF	Panasonic Industry	Tantalum Capacitors - Polymer 2.5volts 330uF ESR 15mohm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	3.967In Stock	Cut Tape $2.734 $1.868 $1.527 $1.424 $1.185 Reel $1.078 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	330 uF	2.5 VDC	SMD/SMT	20 %	2917	15 mOhms	82.5 uA	1.8 mm	- 55 C	+ 105 C	7343	D2E Case	TPE	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 2volts 270uF ESR 6mohm 2TPSF270M6E Panasonic Industry 1: $3.908 2.190In Stock	Mfr. Part # 2TPSF270M6E Mouser Part # 667-2TPSF270M6E	Panasonic Industry	Tantalum Capacitors - Polymer 2volts 270uF ESR 6mohm Learn More about Panasonic Industry panasonic POSCAP capacitors	Datasheet	2.190In Stock	Cut Tape $3.908 $2.746 $2.279 $2.130 View Reel $1.686 $1.891 $1.811 $1.686 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.000 : 2.000	270 uF	2.5 VDC	SMD/SMT	20 %	1210	6 mOhms	67.5 uA	1.9 mm	- 55 C	+ 105 C	3528	B2S Case	TPSF	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 4VDC 330uF 20% ESR 9mOhm 4TPF330M9L Panasonic Industry 1: $3.395 2.634In Stock	Mfr. Part # 4TPF330M9L Mouser Part # 667-4TPF330M9L	Panasonic Industry	Tantalum Capacitors - Polymer 4VDC 330uF 20% ESR 9mOhm Learn More about Panasonic Industry panasonic poscap tpf capacitors	Datasheet	2.634In Stock	Cut Tape $3.395 $2.358 $1.948 $1.811 View Reel $1.538 $1.595 $1.538 $1.538	Min.: 1 Mult.: 1 Max.: 2.500 : 2.500	330 uF	4 VDC	SMD/SMT	20 %	2917	9 mOhms	132 uA	2.8 mm	- 55 C	+ 105 C	7343	D3L Case	TPF	Reel, Cut Tape
Tantalum Capacitors - Polymer 6.3VDC 33uF 1.1A ESR 70mOhm/300kHz 6TPB33M Panasonic Industry 1: $2.028 3.256In Stock	Mfr. Part # 6TPB33M Mouser Part # 667-6TPB33M	Panasonic Industry	Tantalum Capacitors - Polymer 6.3VDC 33uF 1.1A ESR 70mOhm/300kHz Learn More about Panasonic Industry panasonic poscap tpb capacitors	Datasheet	3.256In Stock	Cut Tape $2.028 $1.356 $1.088 $1.005 View Reel $762 $865 $821 $762	Min.: 1 Mult.: 1 Max.: 2.000 : 2.000	33 uF	6.3 VDC	SMD/SMT	20 %	1311	70 mOhms	20.8 uA	1.9 mm	- 55 C	+ 105 C	3528	B2 Case	TPB	Reel, Cut Tape
Tantalum Capacitors - Polymer 6.3volts 120uF ESR 35mohm 6TPE120MAZB Panasonic Industry 1: $1.891 4.192In Stock	Mfr. Part # 6TPE120MAZB Mouser Part # 667-6TPE120MAZB	Panasonic Industry	Tantalum Capacitors - Polymer 6.3volts 120uF ESR 35mohm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	4.192In Stock	Cut Tape $1.891 $1.001 $924 $793 $752 Reel $697 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.000 : 2.000	120 uF	6.3 VDC	SMD/SMT	20 %	1210	35 mOhms	75.6 uA	1.9 mm	- 55 C	+ 105 C	3528	B2 Case	TPE	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3volts 150uF ESR 25mohm 6TPE150M Panasonic Industry 1: $2.256 3.000In Stock	Mfr. Part # 6TPE150M Mouser Part # 667-6TPE150M	Panasonic Industry	Tantalum Capacitors - Polymer 6.3volts 150uF ESR 25mohm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	3.000In Stock	Cut Tape $2.256 $1.549 $1.333 $1.162 View Reel $897 $981 $918 $897 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	150 uF	6.3 VDC	SMD/SMT	20 %	2917	25 mOhms	94.5 uA	1.8 mm	- 55 C	+ 105 C	7343	D2E Case	TPE	Reel, Cut Tape, MouseReel