680µF 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

6TPE680MI	2354923 Data Sheet RoHS	PANASONIC Tantalum Polymer Capacitor 680 µF ± 20% 6.3 V D4 0.018 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Cut Tape	5+ HK$24.460 50+ HK$14.200 250+ HK$12.580 500+ HK$11.730 1000+ HK$11.550	Total:HK$122.30 Min: 5 / Mult: 5	680µF	± 20%	6.3V	D4
6TPE680MI	2354923RL Data Sheet RoHS	PANASONIC Tantalum Polymer Capacitor 680 µF ± 20% 6.3 V D4 0.018 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$14.200 250+ HK$12.580 500+ HK$11.730 1000+ HK$11.550	Total:HK$1,420.00 Min: 100 / Mult: 5	680µF	± 20%	6.3V	D4
4TPF680MAH	2354941 Data Sheet RoHS	PANASONIC Tantalum Polymer Capacitor 680 µF ± 20% 4 V D 0.01 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Cut Tape	5+ HK$24.290 50+ HK$12.740 250+ HK$12.320 500+ HK$11.210 1000+ HK$11.100 More Pricing...	Total:HK$121.45 Min: 5 / Mult: 5	680µF	± 20%	4V	D
4TPF680MAH	2354941RL Data Sheet RoHS	PANASONIC Tantalum Polymer Capacitor 680 µF ± 20% 4 V D 0.01 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$12.740 250+ HK$12.320 500+ HK$11.210 1000+ HK$11.100 2000+ HK$10.980	Total:HK$1,274.00 Min: 100 / Mult: 5	680µF	± 20%	4V	D
A750MW687M1VAAE018	4071150 Data Sheet RoHS	KEMET Polymer Aluminium Electrolytic Capacitor 680 µF 35 V Radial Leaded 0.018 ohm	Each	1+ HK$13.680 10+ HK$7.030 50+ HK$6.360 250+ HK$5.690 500+ HK$5.250 More Pricing...	Total:HK$13.68 Min: 1 / Mult: 1	680µF	± 20%	35V	-
6TPE680MI	2806113 Data Sheet RoHS	PANASONIC Tantalum Polymer Capacitor 680 µF ± 20% 6.3 V D4 0.018 ohm 2917 [7343 Metric]	Each (Supplied on Full Reel) Full Reel Packaging Options	2000+ HK$10.960 10000+ HK$10.750 20000+ HK$10.530	Total:HK$21,920.00 Min: 2000 / Mult: 2000	680µF	± 20%	6.3V	D4
A759PY687M1HAAE026	2614102 Data Sheet RoHS	KEMET Polymer Aluminium Electrolytic Capacitor 680 µF 50 V Radial Leaded 0.026 ohm	Each	1+ HK$47.280 10+ HK$26.760 50+ HK$26.010 100+ HK$25.260 500+ HK$24.510 More Pricing...	Total:HK$47.28 Min: 1 / Mult: 1	680µF	± 20%	50V	-
T530X687M006ATE018	2535319 Data Sheet RoHS	KEMET Tantalum Polymer Capacitor KO-CAP® 680 µF ± 20% 6.3 V X 0.018 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$80.020 10+ HK$59.680 50+ HK$52.670 100+ HK$47.200	Total:HK$80.02 Min: 1 / Mult: 1	680µF	± 20%	6.3V	X
T530X687M006ATE018	2535319RL Data Sheet RoHS	KEMET Tantalum Polymer Capacitor KO-CAP® 680 µF ± 20% 6.3 V X 0.018 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	10+ HK$59.680 50+ HK$52.670 100+ HK$47.200	Total:HK$596.80 Min: 10 / Mult: 1	680µF	± 20%	6.3V	X
T55D687M6R3C0025	3812125 Data Sheet RoHS	VISHAY Tantalum Polymer Capacitor 680 µF ± 20% 6.3 V D 0.025 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$15.570 10+ HK$8.370 50+ HK$8.060 100+ HK$7.740 200+ HK$7.470 More Pricing...	Total:HK$15.57 Min: 1 / Mult: 1	680µF	± 20%	6.3V	D
T55D687M6R3C0025	3812125RL Data Sheet RoHS	VISHAY Tantalum Polymer Capacitor 680 µF ± 20% 6.3 V D 0.025 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$7.740 200+ HK$7.470 500+ HK$7.190	Total:HK$774.00 Min: 100 / Mult: 1	680µF	± 20%	6.3V	D
A755KS687M0EAAE014	2614032 Data Sheet RoHS	KEMET Polymer Aluminium Electrolytic Capacitor 680 µF 2.5 V Radial Leaded 0.014 ohm	Each	10+ HK$3.450 50+ HK$2.700 100+ HK$2.350 500+ HK$2.030 1000+ HK$1.840 More Pricing...	Total:HK$34.50 Min: 10 / Mult: 10	680µF	± 20%	2.5V	-
2R5TPE680MCL	2354916RL Data Sheet RoHS	PANASONIC Tantalum Polymer Capacitor 680 µF ± 20% 2.5 V D 0.012 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$6.910 250+ HK$6.900	Total:HK$691.00 Min: 100 / Mult: 5	680µF	± 20%	2.5V	D
6TPE680M	2354922 Data Sheet RoHS	PANASONIC Tantalum Polymer Capacitor 680 µF ± 20% 6.3 V D 0.025 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Cut Tape	5+ HK$22.670 50+ HK$13.600 250+ HK$11.630 500+ HK$11.210 1000+ HK$10.960 More Pricing...	Total:HK$113.35 Min: 5 / Mult: 5	680µF	± 20%	6.3V	D
2R5TPE680MCL	2354916 Data Sheet RoHS	PANASONIC Tantalum Polymer Capacitor 680 µF ± 20% 2.5 V D 0.012 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Cut Tape	5+ HK$9.740 50+ HK$6.910 250+ HK$6.900	Total:HK$48.70 Min: 5 / Mult: 5	680µF	± 20%	2.5V	D
4SEQP680M	2491761 Data Sheet RoHS	PANASONIC Polymer Aluminium Electrolytic Capacitor 680 µF 4 V Radial Leaded 0.025 ohm	Each	1+ HK$17.080 5+ HK$12.010 10+ HK$10.700 25+ HK$10.150 50+ HK$9.460 More Pricing...	Total:HK$17.08 Min: 1 / Mult: 1	680µF	± 20%	4V	-
T530X687M004ATE006	9229752RL Data Sheet RoHS	KEMET Tantalum Polymer Capacitor KO-CAP® 680 µF ± 20% 4 V X 6000 µohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	10+ HK$54.040 50+ HK$46.940 100+ HK$44.630 500+ HK$40.880 1000+ HK$39.080	Total:HK$540.40 Min: 10 / Mult: 1	680µF	± 20%	4V	X
A758KK687M0JAAE014	2614078 Data Sheet RoHS	KEMET Polymer Aluminium Electrolytic Capacitor 680 µF 6.3 V Radial Leaded 0.014 ohm	Each	10+ HK$3.370 50+ HK$3.200 350+ HK$3.020 700+ HK$2.410 1050+ HK$2.220 More Pricing...	Total:HK$33.70 Min: 10 / Mult: 10	680µF	± 20%	6.3V	-
T520D687M004ATE012	1288226 Data Sheet RoHS	KEMET Tantalum Polymer Capacitor KO-CAP® 680 µF ± 20% 4 V D 0.012 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$30.020 10+ HK$17.710 100+ HK$16.590 500+ HK$13.170 1000+ HK$12.910 More Pricing...	Total:HK$30.02 Min: 1 / Mult: 1	680µF	± 20%	4V	D
6SEPC680M	2354644 Data Sheet RoHS	PANASONIC Polymer Aluminium Electrolytic Capacitor 680 µF 6.3 V 7000 µohm 5000 hours @ 105°C ± 20%	Each	1+ HK$15.480 5+ HK$14.190 10+ HK$12.890 25+ HK$11.590 50+ HK$10.290 More Pricing...	Total:HK$15.48 Min: 1 / Mult: 1	680µF	± 20%	6.3V	-
T530X687M004ATE006	9229752 Data Sheet RoHS	KEMET Tantalum Polymer Capacitor KO-CAP® 680 µF ± 20% 4 V X 6000 µohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$71.990 10+ HK$54.040 50+ HK$46.940 100+ HK$44.630 500+ HK$40.880 More Pricing...	Total:HK$71.99 Min: 1 / Mult: 1	680µF	± 20%	4V	X
T520D687M004ATE012	1288226RL Data Sheet RoHS	KEMET Tantalum Polymer Capacitor KO-CAP® 680 µF ± 20% 4 V D 0.012 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$16.590 500+ HK$13.170 1000+ HK$12.910 2000+ HK$12.650	Total:HK$1,659.00 Min: 100 / Mult: 1	680µF	± 20%	4V	D
T530D687M2R5ATE006	2491146 Data Sheet RoHS	KEMET Tantalum Polymer Capacitor KO-CAP® 680 µF ± 20% 2.5 V D 6000 µohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Cut Tape	1+ HK$55.920 10+ HK$36.340 50+ HK$35.980 100+ HK$35.620 500+ HK$35.260 More Pricing...	Total:HK$55.92 Min: 1 / Mult: 1	680µF	± 20%	2.5V	D
T530D687M2R5ATE006	2491146RL Data Sheet RoHS	KEMET Tantalum Polymer Capacitor KO-CAP® 680 µF ± 20% 2.5 V D 6000 µohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	10+ HK$36.340 50+ HK$35.980 100+ HK$35.620 500+ HK$35.260 1000+ HK$34.900	Total:HK$363.40 Min: 10 / Mult: 1	680µF	± 20%	2.5V	D
6TPE680M	2354922RL Data Sheet RoHS	PANASONIC Tantalum Polymer Capacitor 680 µF ± 20% 6.3 V D 0.025 ohm 2917 [7343 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$13.600 250+ HK$11.630 500+ HK$11.210 1000+ HK$10.960 2000+ HK$9.750	Total:HK$1,360.00 Min: 100 / Mult: 1	680µF	± 20%	6.3V	D

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680µF Polymer Capacitors:

What are polymer capacitors?

What are polymer capacitors used for?

What are the advantages of polymer capacitors?

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