47µF Polymer Capacitors:

361 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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2947333

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Each (Supplied on Cut Tape)
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1+
HK$13.160
10+
HK$7.010
100+
HK$6.470
500+
HK$4.830
1000+
HK$4.740
More Pricing...
Min: 1 / Mult: 1
47µF
-
16V
D
2354803

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Each (Supplied on Cut Tape)
Cut Tape
1+
HK$14.130
50+
HK$8.010
100+
HK$7.440
250+
HK$6.540
500+
HK$5.630
Min: 1 / Mult: 1
47µF
± 20%
25V
-
2354983

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$17.430
50+
HK$9.620
250+
HK$7.980
500+
HK$7.110
1500+
HK$7.060
More Pricing...
Min: 5 / Mult: 5
47µF
± 20%
16V
D
2535305

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Each (Supplied on Cut Tape)
Cut Tape
10+
HK$4.160
50+
HK$3.980
100+
HK$3.800
500+
HK$3.190
1000+
HK$3.000
Min: 10 / Mult: 10
47µF
± 20%
6.3V
B
2354983RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$9.620
250+
HK$7.980
500+
HK$7.110
1500+
HK$7.060
3000+
HK$7.000
Min: 100 / Mult: 1
47µF
± 20%
16V
D
2354803RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$7.440
250+
HK$6.540
500+
HK$5.630
Min: 100 / Mult: 1
47µF
± 20%
25V
-
2466555

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Each
1+
HK$32.970
10+
HK$30.590
50+
HK$28.200
100+
HK$24.580
200+
HK$20.880
More Pricing...
Min: 1 / Mult: 1
47µF
± 20%
50V
-
2535305RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$3.800
500+
HK$3.190
1000+
HK$3.000
Min: 100 / Mult: 5
47µF
± 20%
6.3V
B
3017613

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Each (Supplied on Full Reel)
Full Reel
Packaging Options
500+
HK$8.810
2500+
HK$8.020
Min: 500 / Mult: 500
47µF
± 20%
12.5V
-
2709200

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$14.060
50+
HK$9.790
250+
HK$7.190
500+
HK$6.260
1000+
HK$5.790
More Pricing...
Min: 5 / Mult: 5
47µF
± 20%
16V
B
2709200RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$9.790
250+
HK$7.190
500+
HK$6.260
1000+
HK$5.790
2000+
HK$5.320
Min: 100 / Mult: 5
47µF
± 20%
16V
B
2948967

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$16.610
10+
HK$11.430
100+
HK$8.550
500+
HK$7.260
1000+
HK$6.790
More Pricing...
Min: 1 / Mult: 1
47µF
-
-
-
1432522

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Each (Supplied on Cut Tape)
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1+
HK$5.920
50+
HK$3.150
250+
HK$2.860
500+
HK$2.350
1000+
HK$2.200
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Min: 1 / Mult: 1
47µF
± 20%
6.3V
A
1432522RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$3.150
250+
HK$2.860
500+
HK$2.350
1000+
HK$2.200
2000+
HK$1.880
Min: 100 / Mult: 5
47µF
± 20%
6.3V
A
2992466

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$24.830
50+
HK$13.980
100+
HK$13.070
250+
HK$12.750
500+
HK$12.420
More Pricing...
Min: 1 / Mult: 1
47µF
± 20%
35V
Y
2992483

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$8.310
50+
HK$4.980
250+
HK$4.090
500+
HK$3.390
1000+
HK$3.160
More Pricing...
Min: 5 / Mult: 5
47µF
± 20%
10V
B
2992483RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$4.980
250+
HK$4.090
500+
HK$3.390
1000+
HK$3.160
2000+
HK$3.060
Min: 100 / Mult: 5
47µF
± 20%
10V
B
2992466RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$13.070
250+
HK$12.750
500+
HK$12.420
1000+
HK$11.680
Min: 100 / Mult: 1
47µF
± 20%
35V
Y
4071206RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$4.060
400+
HK$3.180
800+
HK$3.120
1200+
HK$3.060
2000+
HK$2.990
Min: 100 / Mult: 10
47µF
± 20%
63V
-
4071192RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$1.790
500+
HK$1.410
1000+
HK$1.280
2000+
HK$1.040
4000+
HK$1.020
Min: 100 / Mult: 1
47µF
± 20%
35V
-
3962361

RoHS

Each
1+
HK$29.190
10+
HK$21.870
50+
HK$20.310
100+
HK$16.530
200+
HK$15.380
More Pricing...
Min: 1 / Mult: 1
47µF
± 20%
80V
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4071192

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$2.010
100+
HK$1.790
500+
HK$1.410
1000+
HK$1.280
2000+
HK$1.040
More Pricing...
Min: 10 / Mult: 10
47µF
± 20%
35V
-
4071206

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$4.930
50+
HK$4.060
400+
HK$3.180
800+
HK$3.120
1200+
HK$3.060
More Pricing...
Min: 10 / Mult: 10
47µF
± 20%
63V
-
4177151

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$8.800
50+
HK$7.640
100+
HK$6.480
500+
HK$5.420
1000+
HK$5.070
More Pricing...
Min: 10 / Mult: 10
47µF
± 20%
16V
B
4531099

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$11.650
10+
HK$6.090
50+
HK$6.040
100+
HK$5.550
500+
HK$4.590
More Pricing...
Min: 1 / Mult: 1
47µF
± 20%
10V
C
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