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 (CAD) 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 2.5volts 470uF ESR 7mohm 2R5TPE470M7 Panasonic Industry 1: $5.92 12,876In Stock 6,000Expected 2026-11-30	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	12,876In Stock 6,000Expected 2026-11-30	Cut Tape $5.92 $4.20 $3.53 $3.31 $2.85 Reel $2.62 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 6.3VDC 470uF 20% ESR 40mOhm 6TPE470MW Panasonic Industry 1: $5.17 13,138In 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	13,138In Stock	Cut Tape $5.17 $3.64 $3.02 $2.84 View Reel $2.40 $2.52 $2.42 $2.40	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 16VDC 100uF 20% 1800mA 16TDC100MYF Panasonic Industry 1: $5.75 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 $5.75 $4.08 $3.41 $3.21 $2.75 Reel $2.74	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 2.5volts 1000uF ESR 15mohm 2R5TPE1000MF Panasonic Industry 1: $5.41 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 $5.41 $3.83 $3.20 $3.00 View Reel $2.39 $2.66 $2.56 $2.39 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 4V 220uF 20% 30mOhm 1400mA 4TPS220MUD Panasonic Industry 1: $2.92 2,230In Stock	Mfr. Part # 4TPS220MUD Mouser Part # 667-4TPS220MUD	Panasonic Industry	Tantalum Capacitors - Polymer 4V 220uF 20% 30mOhm 1400mA Learn More about Panasonic Industry panasonic poscap tps capacitors	Datasheet	2,230In Stock	Cut Tape $2.92 $2.02 $1.73 $1.51 View Reel $1.17 $1.28 $1.19 $1.17	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500	220 uF	4 VDC	SMD/SMT	20 %	1311	30 mOhms	88 uA	1.1 mm	- 55 C	+ 105 C	3528	BIS Case	TPS	Reel, Cut Tape
Tantalum Capacitors - Polymer 6.3VDC 100uF 20% ESR 40mOhm 6TPE100MW Panasonic Industry 1: $2.74 8,470In 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	8,470In Stock	Cut Tape $2.74 $1.84 $1.48 $1.37 $1.12 Reel $1.02	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 4volts 220uF ESR 25mohm 4TPE220M Panasonic Industry 1: $2.74 5,833In Stock	Mfr. Part # 4TPE220M Mouser Part # 667-4TPE220M	Panasonic Industry	Tantalum Capacitors - Polymer 4volts 220uF ESR 25mohm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	5,833In Stock	Cut Tape $2.74 $1.84 $1.48 $1.37 $1.12 Reel $1.02 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	220 uF	4 VDC	SMD/SMT	20 %	2917	25 mOhms	88 uA	1.8 mm	- 55 C	+ 105 C	7343	D2E Case	TPE	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3VDC 220uF 20% ESR 18mOhm 6TPE220MIL Panasonic Industry 1: $4.69 6,413In Stock	Mfr. Part # 6TPE220MIL Mouser Part # 667-6TPE220MIL	Panasonic Industry	Tantalum Capacitors - Polymer 6.3VDC 220uF 20% ESR 18mOhm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	6,413In Stock	Cut Tape $4.69 $3.28 $2.72 $2.55 $2.25 Reel $2.25 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500	220 uF	6.3 VDC	SMD/SMT	20 %	2917	18 mOhms	138.6 uA	2.8 mm	- 55 C	+ 105 C	7343	D3L Case	TPE	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3volts 470uF ESR 25mohm 6TPE470M Panasonic Industry 1: $4.88 3,616In Stock	Mfr. Part # 6TPE470M Mouser Part # 667-6TPE470M	Panasonic Industry	Tantalum Capacitors - Polymer 6.3volts 470uF ESR 25mohm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	3,616In Stock	Cut Tape $4.88 $3.43 $2.84 $2.66 View Reel $2.10 $2.36 $2.26 $2.10 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	470 uF	6.3 VDC	SMD/SMT	20 %	2917	25 mOhms	296.1 uA	3.8 mm	- 55 C	+ 105 C	7343	D4 Case	TPE	Reel, Cut Tape, MouseReel
Tantalum Capacitors - Polymer 6.3VDC 470uF 20% ESR 35mOhm 6TPE470MZ Panasonic Industry 1: $5.17 5,767In Stock	Mfr. Part # 6TPE470MZ Mouser Part # 667-6TPE470MZ	Panasonic Industry	Tantalum Capacitors - Polymer 6.3VDC 470uF 20% ESR 35mOhm Learn More about Panasonic Industry panasonic poscap tpe capacitors	Datasheet	5,767In Stock	Cut Tape $5.17 $3.64 $3.02 $2.84 View Reel $2.40 $2.52 $2.42 $2.40	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	470 uF	6.3 VDC	SMD/SMT	20 %	2917	35 mOhms	296.1 uA	3.8 mm	- 55 C	+ 105 C	7343	D4 Case	TPE	Reel, Cut Tape
Tantalum Capacitors - Polymer 2.5V 220uF 20% 30mOhm 1400mA ETPS220MUD Panasonic Industry 1: $2.79 4,167In Stock	Mfr. Part # ETPS220MUD Mouser Part # 667-ETPS220MUD	Panasonic Industry	Tantalum Capacitors - Polymer 2.5V 220uF 20% 30mOhm 1400mA Learn More about Panasonic Industry panasonic poscap tps capacitors	Datasheet	4,167In Stock	Cut Tape $2.79 $1.89 $1.73 $1.51 View Reel $1.27 $1.28 $1.27 $1.27	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500	220 uF	2.5 VDC	SMD/SMT	20 %	1311	30 mOhms	55 uA	1.1 mm	- 55 C	+ 105 C	3528	BIS Case	TPS	Reel, Cut Tape
Tantalum Capacitors - Polymer 16volts 47uF ESR 55mohm 16TQC47MYFT Panasonic Industry 1: $3.79 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 $3.79 $2.69 $2.32 $2.04 View Reel $1.54 $1.81 $1.63 $1.54 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: $3.73 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 $3.73 $2.56 $2.10 $1.96 View Reel $1.51 $1.71 $1.64 $1.51	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: $8.55 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 $8.55 $6.25 $5.33 $5.04 View Reel $4.15 $4.56 $4.54 $4.15 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 20VDC 22uF 20% ESR 90mOhm 20TQC22MQD Panasonic Industry 1: $3.15 2,957In 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	2,957In Stock	Cut Tape $3.15 $2.15 $1.74 $1.61 $1.33 Reel $1.21	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: $2.76 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 $2.76 $1.86 $1.50 $1.38 $1.13 Reel $1.03 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: $2.13 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 $2.13 $1.12 $1.03 $0.876 $0.829 Reel $0.828 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: $2.71 4,334In 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	4,334In Stock	Cut Tape $2.71 $1.81 $1.45 $1.34 $1.10 Reel $1.00 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: $2.78 4,870In 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	4,870In Stock	Cut Tape $2.78 $1.92 $1.64 $1.43 View Reel $1.11 $1.21 $1.13 $1.11	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 10VDC 220uF 25m POSCAP 10TCE220ML Panasonic Industry 1: $4.94 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 $4.94 $3.47 $2.88 $2.71 View Reel $2.29 $2.39 $2.29 $2.29 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: $3.41 3,980In 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	3,980In Stock	Cut Tape $3.41 $2.33 $1.90 $1.77 $1.47 Reel $1.45	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: $3.36 2,841In 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	2,841In Stock	Cut Tape $3.36 $2.38 $2.03 $1.79 View Reel $1.28 $1.58 $1.45 $1.28	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: $3.69 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 $3.69 $2.61 $2.30 $1.96 View Reel $1.40 $1.74 $1.60 $1.40 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: $3.46 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 $3.46 $2.36 $1.93 $1.80 $1.50 Reel $1.36 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: $4.94 2,180In 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	2,180In Stock	Cut Tape $4.94 $3.47 $2.88 $2.69 View Reel $2.13 $2.39 $2.29 $2.13 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