Polymer Capacitors

Panasonic Capacitors offer a wide range of technologies that can be used in the most demanding applications. OS-CON™ parts are characterized by a long life span and minimal changes in ESR throughout the entire rated temperature range. POSCAP (tantalum polymer) parts offer high reliability and high heat resistance, making them the ideal Chip Capacitor for digital, high-frequency devices, and more. The SP-Cap (aluminum polymer SMD) line from Panasonic is composed of multiple series that offer extremely low ESR, a capacitance range up to 560µF, and a voltage range from 2V to 16V, achieving good noise suppression and transient response. Unlike MLCCs, SP-Caps are not susceptible to temperature drift and DC/AC bias characteristics. The EEH-ZA/ZC/ZK series utilizes the benefits of both electrolytic and aluminum polymer capacitor technologies, creating a capacitor with low ESR, low leakage current, high ripple current, and smaller case sizes.

Types of Polymer Capacitors
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Termination Style
Capacitance
Tolerance
Voltage Rating DC
Minimum Operating Temperature
Maximum Operating Temperature
ESR
Length
Width
Height
Qualification
Packaging
Panasonic Tantalum Capacitors - Polymer 4volts 68uF ESR 70mohm
Datasheet
1,446In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT 68 uF 20 % 4 VDC - 55 C + 105 C 70 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
Panasonic Tantalum Capacitors - Polymer 4volts 100uF ESR 35mohm
Datasheet
2,402In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT 100 uF 20 % 4 VDC - 55 C + 105 C 35 mOhms 3.5 mm 2.8 mm 1.9 mm Reel, Cut Tape, MouseReel
Panasonic Tantalum Capacitors - Polymer 4volts 150uF ESR 18mohm
Datasheet
732In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT 150 uF 20 % 4 VDC - 55 C + 105 C 18 mOhms 7.3 mm 4.3 mm 1.8 mm Reel, Cut Tape, MouseReel
Panasonic Tantalum Capacitors - Polymer 4VDC 330uF 20% ESR 15mOhm
Datasheet
161In Stock
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT 330 uF 20 % 4 VDC - 55 C + 105 C 15 mOhms 7.3 mm 4.3 mm 2.8 mm Reel, Cut Tape
Panasonic Tantalum Capacitors - Polymer 4volts 680uF ESR 10mohm
Datasheet
859In Stock
2,000Expected 21/08/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT 680 uF 20 % 4 VDC - 55 C + 105 C 10 mOhms 7.3 mm 4.3 mm 3.8 mm Reel, Cut Tape, MouseReel
Panasonic Aluminium Organic Polymer Capacitors 10uf 50volts 2.5A OS-CON Polymer
Datasheet
1,495In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 10 uF 20 % 50 VDC - 55 C + 125 C 40 mOhms 5.9 mm Reel, Cut Tape, MouseReel
Panasonic Aluminium Organic Polymer Capacitors 39uf 50volts 3.8A OS-CON Polymer
Datasheet
150In Stock
400Expected 08/04/2026
Min.: 1
Mult.: 1
Reel: 400

SMD/SMT 39 uF 20 % 50 VDC - 55 C + 125 C 25 mOhms 11.9 mm Reel, Cut Tape
Panasonic Aluminium Organic Polymer Capacitors 68uf 50volts 4.3A OS-CON Polymer
Datasheet
168In Stock
Min.: 1
Mult.: 1
Reel: 400

SMD/SMT 68 uF 20 % 50 VDC - 55 C + 125 C 20 mOhms 12.6 mm Reel, Cut Tape
Panasonic Aluminium Organic Polymer Capacitors 10uf 50volts OS-CON Polymer
Datasheet
797In Stock
1,500Expected 16/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

SMD/SMT 10 uF 20 % 50 VDC - 55 C + 125 C 80 mOhms 5.9 mm Reel, Cut Tape, MouseReel
Panasonic Aluminium Organic Polymer Capacitors 22uf 50volts OS-CON Polymer
Datasheet
1,294In Stock
9,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 22 uF 20 % 50 VDC - 55 C + 125 C 35 mOhms 5.9 mm Reel, Cut Tape, MouseReel
Panasonic Aluminium Organic Polymer Capacitors 68uf 50volts OS-CON Polymer
Datasheet
813In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SMD/SMT 68 uF 20 % 50 VDC - 55 C + 125 C 25 mOhms 11.9 mm Reel, Cut Tape, MouseReel
Panasonic Aluminium Organic Polymer Capacitors 50VDC 18uF 20% 2700mA 35mOhm
Datasheet
106In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 18 uF 20 % 50 VDC - 55 C + 105 C 35 mOhms 6.9 mm Reel, Cut Tape
Panasonic Aluminium Organic Polymer Capacitors 50VDC 68uF 20% 4300mA 20mOhm
Datasheet
447In Stock
800Expected 04/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SMD/SMT 68 uF 20 % 50 VDC - 55 C + 105 C 20 mOhms 12.6 mm Reel, Cut Tape, MouseReel
Panasonic Aluminium Organic Polymer Capacitors 50VDC 39uF 20% 1200mA 25mOhm
Datasheet
376In Stock
Min.: 1
Mult.: 1
Reel: 400

SMD/SMT 39 uF 20 % 50 VDC - 55 C + 125 C 25 mOhms 11.9 mm Reel, Cut Tape
Panasonic Aluminium Organic Polymer Capacitors 50VDC 68uF 20% 1350mA 20mOhm
Datasheet
497In Stock
Min.: 1
Mult.: 1
Reel: 400

SMD/SMT 68 uF 20 % 50 VDC - 55 C + 125 C 20 mOhms 12.6 mm Reel, Cut Tape
Panasonic Aluminium Organic Polymer Capacitors 6.3volts 100uF ESR 40mohm
Datasheet
279In Stock
1,000Expected 01/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 100 uF 20 % 6.3 VDC - 55 C + 105 C 40 mOhms 5.9 mm Reel, Cut Tape, MouseReel
Panasonic Aluminium Organic Polymer Capacitors 6.3volts 120uF ESR 17mohm
Datasheet
1,430In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 120 uF 20 % 6.3 VDC - 55 C + 105 C 17 mOhms 5.9 mm Reel, Cut Tape, MouseReel
Panasonic Aluminium Organic Polymer Capacitors 6.3volts 220uF ESR 25mohm
Datasheet
115In Stock
500Expected 12/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 220 uF 20 % 6.3 VDC - 55 C + 105 C 25 mOhms 7.9 mm Reel, Cut Tape, MouseReel
Panasonic Aluminium Organic Polymer Capacitors 6.3volts 22uF ESR 200mohm
Datasheet
3,027In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT 22 uF 20 % 6.3 VDC - 55 C + 105 C 200 mOhms 5.4 mm Reel, Cut Tape, MouseReel
Panasonic Aluminium Organic Polymer Capacitors 6.3volts 330uF ESR 25mohm
Datasheet
1,787In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 330 uF 20 % 6.3 VDC - 55 C + 105 C 25 mOhms 7.9 mm Reel, Cut Tape, MouseReel
Panasonic Aluminium Organic Polymer Capacitors 6.3volts 820uF ESR 12mohm
Datasheet
609In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

SMD/SMT 820 uF 20 % 6.3 VDC - 55 C + 105 C 12 mOhms 12.6 mm Reel, Cut Tape, MouseReel
Panasonic Aluminium Organic Polymer Capacitors 6.3volt 220uF 19mohm 8x7mm OSCON
Datasheet
8In Stock
1,000Expected 22/07/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 220 uF 20 % 6.3 VDC - 55 C + 105 C 22 mOhms 6.9 mm Reel, Cut Tape, MouseReel
Panasonic Aluminium Organic Polymer Capacitors Type 6v 47uf 5x5.9mm
Datasheet
1,485In Stock
Min.: 1
Mult.: 1
Reel: 1,500

SMD/SMT 47 uF 20 % 6.3 VDC - 55 C + 105 C 30 mOhms 5.9 mm Reel, Cut Tape
Panasonic Aluminium Organic Polymer Capacitors 6.3VDC 330uF 20% 15mOhm 3390mA
Datasheet
1,097In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 330 uF 20 % 6.3 VDC - 55 C + 105 C 15 mOhms 6.4 mm Reel, Cut Tape
Panasonic Aluminium Organic Polymer Capacitors 6.3VDC 390uF 20% 3220mA 22mOhm
Datasheet
648In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT 390 uF 20 % 6.3 VDC - 55 C + 105 C 22 mOhms 6.9 mm Reel, Cut Tape