6.8µF Polymer Capacitors:

26 Products Found
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:
  1. Polymer capacitors can frequently be found on computer motherboards, particularly on server motherboards.
  2. These capacitors are helpful in stabilizing the voltage from a power source in a sensitive circuit to reduce power noise.
  3. 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.
  4. Polymer capacitors are used where a large ripple current is allowed because of low ESR like switched DC-DC converters, buck-boost converters, etc.
  5. 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.
  1. These capacitors offer long life, high capacitance within small packages, high reliability, and other electrical characteristics as below.
  2. High ripple current capability.
  3. Stable operation with respect to changes in temperature and bias voltage
  4. Good high frequency performance, including low impedance and ESR.
  5. Elimination of the acoustic noise created by ceramic capacitors (piezo effect)
  6. Wide operating temperature range, typically from -55 to +105 or +125 degrees C or more
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2708800

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$7.570
50+
HK$6.930
250+
HK$6.290
500+
HK$5.650
1000+
HK$5.010
More Pricing...
Total:HK$37.85
Min: 5 / Mult: 5
6.8µF
± 20%
35V
B
2708800RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$6.930
250+
HK$6.290
500+
HK$5.650
1000+
HK$5.010
2000+
HK$4.370
Total:HK$693.00
Min: 100 / Mult: 5
6.8µF
± 20%
35V
B
4015720RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$6.260
Total:HK$626.00
Min: 100 / Mult: 1
6.8µF
± 20%
35V
D
4015720

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$11.830
10+
HK$6.270
50+
HK$6.260
Total:HK$11.83
Min: 1 / Mult: 1
6.8µF
± 20%
35V
D
4144882

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
2000+
HK$3.900
10000+
HK$3.800
20000+
HK$3.730
Total:HK$7,800.00
Min: 2000 / Mult: 2000
6.8µF
± 20%
25V
A
2614118

RoHS

Each
1+
HK$19.850
10+
HK$18.120
50+
HK$16.380
250+
HK$14.640
500+
HK$12.900
More Pricing...
Total:HK$19.85
Min: 1 / Mult: 1
6.8µF
± 20%
250V
-
4735678

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$10.630
10+
HK$6.240
50+
HK$5.440
100+
HK$5.080
500+
HK$4.710
More Pricing...
Total:HK$10.63
Min: 1 / Mult: 1
6.8µF
± 20%
35V
B
4735829

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$21.210
10+
HK$11.980
50+
HK$11.550
100+
HK$11.120
500+
HK$9.760
More Pricing...
Total:HK$21.21
Min: 1 / Mult: 1
6.8µF
± 20%
50V
D
4735818

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$28.140
10+
HK$18.560
50+
HK$18.010
100+
HK$17.450
500+
HK$15.570
More Pricing...
Total:HK$28.14
Min: 1 / Mult: 1
6.8µF
± 20%
50V
V
4699308

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$13.600
50+
HK$12.700
100+
HK$11.800
250+
HK$10.900
500+
HK$10.000
More Pricing...
Total:HK$13.60
Min: 1 / Mult: 1
6.8µF
± 20%
100V
-
4705897

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$21.380
10+
HK$15.140
50+
HK$13.260
100+
HK$11.380
500+
HK$10.090
More Pricing...
Total:HK$21.38
Min: 1 / Mult: 1
6.8µF
± 20%
35V
-
4735725

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$13.690
10+
HK$9.500
50+
HK$9.000
100+
HK$8.500
500+
HK$8.000
More Pricing...
Total:HK$13.69
Min: 1 / Mult: 1
6.8µF
± 20%
16V
-
4146831

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$6.100
50+
HK$4.750
250+
HK$4.400
500+
HK$4.050
1000+
HK$3.790
Total:HK$30.50
Min: 5 / Mult: 5
6.8µF
± 20%
25V
A
4146831RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$4.750
250+
HK$4.400
500+
HK$4.050
1000+
HK$3.790
Total:HK$475.00
Min: 100 / Mult: 5
6.8µF
± 20%
25V
A
2354680

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$9.500
50+
HK$5.250
250+
HK$5.130
500+
HK$4.750
1000+
HK$4.370
More Pricing...
Total:HK$47.50
Min: 5 / Mult: 5
6.8µF
± 20%
10V
-
2491108

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$22.320
10+
HK$12.660
50+
HK$12.240
100+
HK$11.810
500+
HK$10.270
More Pricing...
Total:HK$22.32
Min: 1 / Mult: 1
6.8µF
± 20%
50V
D
2491108RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$11.810
500+
HK$10.270
1000+
HK$9.580
Total:HK$1,181.00
Min: 100 / Mult: 1
6.8µF
± 20%
50V
D
2354680RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$5.250
250+
HK$5.130
500+
HK$4.750
1000+
HK$4.370
2000+
HK$3.990
Total:HK$525.00
Min: 100 / Mult: 1
6.8µF
± 20%
10V
-
2491783

RoHS

Each
1+
HK$13.690
5+
HK$12.080
10+
HK$10.460
25+
HK$8.840
50+
HK$7.220
More Pricing...
Total:HK$13.69
Min: 1 / Mult: 1
6.8µF
± 20%
32V
-
2766977

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$15.900
5+
HK$13.910
10+
HK$11.530
25+
HK$10.340
50+
HK$9.540
More Pricing...
Total:HK$15.90
Min: 1 / Mult: 1
6.8µF
± 20%
100V
-
2118220

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$7.530
50+
HK$3.970
250+
HK$3.520
500+
HK$2.920
1000+
HK$2.730
More Pricing...
Total:HK$37.65
Min: 5 / Mult: 5
6.8µF
± 20%
25V
B
2118220RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$3.970
250+
HK$3.520
500+
HK$2.920
1000+
HK$2.730
2000+
HK$2.550
Total:HK$397.00
Min: 100 / Mult: 1
6.8µF
± 20%
25V
B
2931547

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$15.410
50+
HK$11.440
250+
HK$10.430
500+
HK$9.730
1500+
HK$9.200
More Pricing...
Total:HK$77.05
Min: 5 / Mult: 5
6.8µF
± 20%
16V
O
2931547RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$11.440
250+
HK$10.430
500+
HK$9.730
1500+
HK$9.200
3000+
HK$8.900
Total:HK$1,144.00
Min: 100 / Mult: 5
6.8µF
± 20%
16V
O
4735851

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$44.460
10+
HK$27.370
50+
HK$26.640
100+
HK$25.910
500+
HK$23.260
More Pricing...
Total:HK$44.46
Min: 1 / Mult: 1
6.8µF
± 20%
63V
D
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