Polymer Capacitors | e絡盟 Hong Kong

We offer a large selection of aluminium polymer capacitors and tantalum polymer capacitors.

What are polymer capacitors?

Polymer capacitors are a type of electrolytic capacitor which make an excellent choice for any design that needs long life, stable capacitance, small size and high reliability. Polymer capacitors include conductive polymer in an aluminium layered design. These capacitors provide long-term reliability, lower ESR, several package options and some special features like a conductive polymer in place of a liquid electrolyte. These capacitors have very good behaviour against voltage and temperature bias effects and well as good aging characteristics.Different types of polymer capacitor include layered polymer, wound polymer, polymer tantalum, and polymer hybrid aluminium.

What are polymer capacitors used for?

Polymer capacitor applications include the following:

Polymer capacitors can frequently be found on computer motherboards, particularly on server motherboards.
These capacitors are helpful in stabilizing the voltage from a power source in a sensitive circuit to reduce power noise.
These can be used for signal decoupling and power bypass and to reduce power noise and signal noise generated by an active device which can be transferred to the power source to affect other devices which are connected to that power source.
Polymer capacitors are used where a large ripple current is allowed because of low ESR like switched DC-DC converters, buck-boost converters, etc.
A capacitor with less ESR is preferable to enhance power efficiency and safety in overheating and overloading cases.

What are the advantages of polymer capacitors?

The advantages of polymer capacitors include the following.

These capacitors offer long life, high capacitance within small packages, high reliability, and other electrical characteristics as below.
High ripple current capability.
Stable operation with respect to changes in temperature and bias voltage
Good high frequency performance, including low impedance and ESR.
Elimination of the acoustic noise created by ceramic capacitors (piezo effect)
Wide operating temperature range, typically from -55 to +105 or +125 degrees C or more

			Price For		Quantity

T55D107M010C0018	2708806 Data Sheet RoHS	VISHAY Tantalum Polymer Capacitor 100 µF ± 20% 10 V D 0.018 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$12.580 10+ HK$7.160 50+ HK$6.830 100+ HK$6.490 200+ HK$5.760 More Pricing...	Min: 1 / Mult: 1	100µF	± 20%	10V	D
T55D107M010C0018	2708806RL Data Sheet RoHS	VISHAY Tantalum Polymer Capacitor 100 µF ± 20% 10 V D 0.018 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$6.490 200+ HK$5.760 500+ HK$5.140	Min: 100 / Mult: 1	100µF	± 20%	10V	D
25TDC15MYFB	3266937 Data Sheet RoHS	PANASONIC Tantalum Polymer Capacitor 15 µF ± 20% 25 V B2 0.1 ohm 1411 [3528 Metric]	Each (Supplied on Cut Tape) Cut Tape	5+ HK$6.540 50+ HK$5.390	Min: 5 / Mult: 5	15µF	± 20%	25V	B2
25TDC15MYFB	3266937RL Data Sheet RoHS	PANASONIC Tantalum Polymer Capacitor 15 µF ± 20% 25 V B2 0.1 ohm 1411 [3528 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$5.390	Min: 100 / Mult: 5	15µF	± 20%	25V	B2
6TPF470MAH	2354947 Data Sheet RoHS	PANASONIC Tantalum Polymer Capacitor 470 µF ± 20% 6.3 V D4 0.01 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Cut Tape	5+ HK$32.870 50+ HK$18.750 250+ HK$15.870 500+ HK$15.320 1000+ HK$14.750	Min: 5 / Mult: 5	470µF	± 20%	6.3V	D4
875015119006	2985571 Data Sheet RoHS	WURTH ELEKTRONIK Polymer Aluminium Electrolytic Capacitor 220 µF 6.3 V 2917 [7343 Metric] 0.015 ohm	Each (Supplied on Cut Tape) Cut Tape	5+ HK$17.600 50+ HK$14.720 250+ HK$12.990 500+ HK$10.980 1500+ HK$10.000 More Pricing...	Min: 5 / Mult: 5	220µF	± 20%	6.3V	-
8TPE100MAZB	2354844 Data Sheet RoHS	PANASONIC Tantalum Polymer Capacitor 100 µF ± 20% 8 V B2 0.035 ohm 1411 [3528 Metric]	Each (Supplied on Cut Tape) Cut Tape	5+ HK$16.160 50+ HK$8.500 250+ HK$7.470 500+ HK$6.500 1000+ HK$6.180	Min: 5 / Mult: 5	100µF	± 20%	8V	B2
T55D106M050C0090	2708812 Data Sheet RoHS	VISHAY Tantalum Polymer Capacitor 10 µF ± 20% 50 V D 0.09 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$17.180 10+ HK$9.460 50+ HK$9.130 100+ HK$7.480 200+ HK$6.970 More Pricing...	Min: 1 / Mult: 1	10µF	± 20%	50V	D
T523H107M035APE070	3414911 Data Sheet RoHS	KEMET Tantalum Polymer Capacitor 100 µF ± 20% 35 V H 0.07 ohm 2924 [7361 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$42.340 10+ HK$26.060 50+ HK$25.360 100+ HK$24.660 500+ HK$23.020 More Pricing...	Min: 1 / Mult: 1	100µF	± 20%	35V	H
EEFCX0J101R	1751911 Data Sheet RoHS	PANASONIC Polymer Aluminium Electrolytic Capacitor 100 µF 6.3 V 2917 [7343 Metric] 0.015 ohm	Each (Supplied on Cut Tape) Cut Tape	5+ HK$7.010 50+ HK$3.950 250+ HK$3.940 500+ HK$3.400 1500+ HK$3.310	Min: 5 / Mult: 5	100µF	± 20%	6.3V	-
35SEPF120M	2354661 Data Sheet RoHS	PANASONIC Polymer Aluminium Electrolytic Capacitor 120 µF 35 V 0.018 ohm 5000 hours @ 105°C ± 20%	Each	1+ HK$11.600 5+ HK$10.040 10+ HK$8.470 25+ HK$8.240 50+ HK$8.000 More Pricing...	Min: 1 / Mult: 1	120µF	± 20%	35V	-
T520V337M006ATE025	2535315 Data Sheet RoHS	KEMET Tantalum Polymer Capacitor KO-CAP® 330 µF ± 20% 6.3 V V 0.025 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$15.710 10+ HK$8.550 50+ HK$8.230 100+ HK$7.900 500+ HK$6.840 More Pricing...	Min: 1 / Mult: 1	330µF	± 20%	6.3V	V
T520B337M006ATE070	2855189 Data Sheet RoHS	KEMET Tantalum Polymer Capacitor 330 µF ± 20% 6.3 V B 0.07 ohm 1411 [3528 Metric]	Each (Supplied on Cut Tape) Cut Tape	10+ HK$6.090 50+ HK$5.840 100+ HK$5.590 500+ HK$4.770 1000+ HK$4.530 More Pricing...	Min: 10 / Mult: 10	330µF	± 20%	6.3V	B
A765KH477M0JLAE016	2614144 Data Sheet RoHS	KEMET Polymer Aluminium Electrolytic Capacitor 470 µF 6.3 V Radial Can - SMD 0.016 ohm	Each (Supplied on Cut Tape) Cut Tape	10+ HK$3.380 50+ HK$3.210 100+ HK$3.040 500+ HK$2.430 1000+ HK$2.380 More Pricing...	Min: 10 / Mult: 10	470µF	± 20%	6.3V	-
20TQC47MYF	2354991RL Data Sheet RoHS	PANASONIC Tantalum Polymer Capacitor 47 µF ± 20% 20 V D2 0.055 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$16.030 250+ HK$14.800 500+ HK$13.490 1500+ HK$12.990 3000+ HK$10.940	Min: 100 / Mult: 1	47µF	± 20%	20V	D2
A759KS106M2CAAE110	2614112 Data Sheet RoHS	KEMET Polymer Aluminium Electrolytic Capacitor 10 µF 160 V Radial Leaded 0.11 ohm	Each	1+ HK$13.900 10+ HK$7.510 50+ HK$7.170 150+ HK$6.830 600+ HK$5.660 More Pricing...	Min: 1 / Mult: 1	10µF	± 20%	160V	-
A755KS476M1EAAE025	2614052 Data Sheet RoHS	KEMET Polymer Aluminium Electrolytic Capacitor 47 µF 25 V Radial Leaded 0.025 ohm	Each	10+ HK$4.430 50+ HK$3.970 300+ HK$3.500 600+ HK$2.870 1200+ HK$2.670 More Pricing...	Min: 10 / Mult: 10	47µF	± 20%	25V	-
T521X336M050ATE050	2671863 Data Sheet RoHS	KEMET Tantalum Polymer Capacitor KO-CAP® 33 µF ± 20% 50 V X 0.5 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$44.310 10+ HK$27.460 50+ HK$26.720 100+ HK$25.980 500+ HK$23.350 More Pricing...	Min: 1 / Mult: 1	33µF	± 20%	50V	X
A768KS227M1VLAE024	3523783 Data Sheet RoHS	KEMET Polymer Aluminium Electrolytic Capacitor 220 µF 35 V Radial Can - SMD 0.024 ohm	Each (Supplied on Cut Tape) Cut Tape	10+ HK$5.130 50+ HK$4.240 400+ HK$3.340 800+ HK$3.280 1200+ HK$3.210 More Pricing...	Min: 10 / Mult: 10	220µF	± 20%	35V	-
T523V686M035APE070	3886120 Data Sheet RoHS	KEMET Tantalum Polymer Capacitor 68 µF ± 20% 35 V V 0.07 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$27.380 10+ HK$16.030 50+ HK$15.500 100+ HK$14.970 500+ HK$13.320 More Pricing...	Min: 1 / Mult: 1	68µF	± 20%	35V	V
T523V686M035APE070	3886120RL Data Sheet RoHS	KEMET Tantalum Polymer Capacitor 68 µF ± 20% 35 V V 0.07 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$14.970 500+ HK$13.320 1000+ HK$12.660	Min: 100 / Mult: 1	68µF	± 20%	35V	V
RS80E821MDNASQJT	1853471 Data Sheet RoHS	NICHICON ALUMINUM ELECTROLYTIC CAPACITOR 820UF	Each (Supplied on Cut Tape) Cut Tape	1+ HK$9.700 10+ HK$4.900 100+ HK$4.430 500+ HK$3.610 1000+ HK$3.350 More Pricing...	Min: 1 / Mult: 1	-	-	-	-
25SVPF100M	2354799 Data Sheet RoHS	PANASONIC Polymer Aluminium Electrolytic Capacitor 100 µF 25 V Radial Can - SMD 0.024 ohm	Each (Supplied on Cut Tape) Cut Tape	1+ HK$11.840 50+ HK$8.460 100+ HK$7.700 250+ HK$7.260 500+ HK$6.790	Min: 1 / Mult: 1	100µF	± 20%	25V	-
25SVPF100M	2354799RL Data Sheet RoHS	PANASONIC Polymer Aluminium Electrolytic Capacitor 100 µF 25 V Radial Can - SMD 0.024 ohm	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$7.700 250+ HK$7.260 500+ HK$6.790	Min: 100 / Mult: 1	100µF	± 20%	25V	-
10TPB330M	2354828RL Data Sheet RoHS	PANASONIC Tantalum Polymer Capacitor 330 µF ± 20% 10 V D4 0.035 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$19.690 250+ HK$18.930 500+ HK$18.170 1000+ HK$17.390	Min: 100 / Mult: 5	330µF	± 20%	10V	D4

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What are polymer capacitors?

What are polymer capacitors used for?

What are the advantages of polymer capacitors?

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