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Mica Capacitors:

116 Products Found
We offer a range of high voltage mica capacitors, rated from 300V to 1kV, with capacitance from 1pF to 4700pF.There are two types of mica capacitor: Clamped and Silver. However, the clamped types are now obsolete, so any modern reference to a mica capacitor can be assumed to mean the silver mica capacitor type. Silver mica capacitors are high precision, stable and reliable capacitors. They are available in small values, and are mostly used at high frequencies and in cases where low losses (high Q) and low capacitor change over time is desired.

What are mica capacitors used for?

Silver mica capacitors are indispensable in some custom applications. Circuit designers turn to mica capacitors for high-power applications such as RF transmitters and electric instruments and amplifiers because cheaper ceramic and porcelain capacitors cannot withstand heat as well. Silver mica remains widely used in high-voltage applications, due to mica’s high breakdown voltage.They are also found in power RF circuits where stability is of utmost importance. Silver mica capacitors are used in high frequency tuned circuits, such as filters and oscillators. They are sometimes used in pulsed applications as snubbers.Silver Mica capacitors are used at 100 V to 10 kV, ranging from a few pF up to a few nF, and the average temperature coefficient is around 50 ppm/°C.

What is the difference between mica and ceramic capacitors?

As described above, silver mica capacitors are used in applications which call for low capacitance values and high stability, while exhibiting low losses. Their main use is in power RF circuits where stability is of the utmost importance.Ceramic capacitors are a good replacement for mica capacitors in low power RF applications. If capacitance tolerances and low losses are an important factor, Class 1 ceramic capacitors can be used, since these capacitors have similar tolerances at a fraction of the price.
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1311575

RoHS

Date/Lot Code

Each
1+
CHF 3.010
10+
CHF 2.240
25+
CHF 2.070
50+
CHF 1.900
100+
CHF 1.690
More Pricing...
Min: 1 / Mult: 1
51pF
500V
± 5%
PC Pin
6mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
2347943

RoHS

Date/Lot Code

Each
1+
CHF 2.460
10+
CHF 1.860
25+
CHF 1.670
50+
CHF 1.480
100+
CHF 1.340
More Pricing...
Min: 1 / Mult: 1
100pF
1kV
± 5%
PC Pin
5.94mm
Radial Leaded
10.9mm
3.8mm
13.22mm
-55°C
150°C
CDV16 Series
1341737

RoHS

Date/Lot Code

Each
1+
CHF 9.310
10+
CHF 7.300
25+
CHF 6.970
50+
CHF 6.640
100+
CHF 6.540
More Pricing...
Min: 1 / Mult: 1
3000pF
500V
± 5%
PC Pin
9mm
Radial Leaded
17.3mm
7.1mm
15.98mm
-55°C
125°C
CD19 Series
1610974

RoHS

Each
1+
CHF 4.460
10+
CHF 3.200
25+
CHF 3.020
50+
CHF 2.840
100+
CHF 2.700
More Pricing...
Min: 1 / Mult: 1
620pF
500V
± 5%
PC Pin
8.7mm
Radial Leaded
16.5mm
5.1mm
14.98mm
-55°C
125°C
CD19 Series
1264900

RoHS

Each
1+
CHF 17.140
3+
CHF 15.610
5+
CHF 13.950
10+
CHF 13.160
20+
CHF 12.140
More Pricing...
Min: 1 / Mult: 1
3600pF
500V
± 1%
PC Pin
8.7mm
Radial Leaded
17.3mm
7.6mm
16.18mm
-55°C
125°C
CD19 Series
2333472

RoHS

Each
1+
CHF 2.850
5+
CHF 2.430
10+
CHF 2.190
20+
CHF 1.970
40+
CHF 1.760
More Pricing...
Min: 1 / Mult: 1
10pF
500V
± 0.5pF
PC Pin
5.9mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
2333485

RoHS

Each
1+
CHF 5.350
5+
CHF 5.340
10+
CHF 4.320
20+
CHF 4.200
40+
CHF 3.810
More Pricing...
Min: 1 / Mult: 1
470pF
500V
± 5%
PC Pin
5.9mm
Radial Leaded
11.9mm
5.6mm
12.18mm
-55°C
125°C
CD15 Series
1264897

RoHS

Each
1+
CHF 12.130
3+
CHF 9.810
5+
CHF 9.290
10+
CHF 8.770
20+
CHF 7.940
More Pricing...
Min: 1 / Mult: 1
2200pF
500V
± 1%
PC Pin
8.7mm
Radial Leaded
17mm
6.4mm
15.48mm
-55°C
125°C
CD19 Series
1264882

RoHS

Each
1+
CHF 4.400
5+
CHF 4.050
10+
CHF 3.460
20+
CHF 3.190
40+
CHF 2.980
More Pricing...
Min: 1 / Mult: 1
150pF
500V
± 1%
PC Pin
5.9mm
Radial Leaded
11.7mm
4.8mm
11.38mm
-55°C
125°C
CD15 Series
1264901

RoHS

Each
1+
CHF 10.890
3+
CHF 10.760
5+
CHF 10.630
10+
CHF 10.510
20+
CHF 10.380
More Pricing...
Min: 1 / Mult: 1
4700pF
500V
± 1%
PC Pin
8.7mm
Radial Leaded
17.8mm
8.9mm
16.68mm
-55°C
125°C
CD19 Series
1264903

RoHS

Each
1+
CHF 31.140
3+
CHF 27.820
5+
CHF 26.020
10+
CHF 24.210
20+
CHF 22.550
More Pricing...
Min: 1 / Mult: 1
8200pF
500V
± 1%
PC Pin
11.1mm
Radial Leaded
20.1mm
8.1mm
24.38mm
-55°C
125°C
CD30 Series
1264869

RoHS

Each
1+
CHF 3.550
5+
CHF 3.030
10+
CHF 2.690
20+
CHF 2.450
40+
CHF 2.190
More Pricing...
Min: 1 / Mult: 1
15pF
500V
± 3%
PC Pin
5.9mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
1264866

RoHS

Each
1+
CHF 1.330
5+
CHF 1.070
10+
CHF 1.040
20+
CHF 0.989
40+
CHF 0.900
More Pricing...
Min: 1 / Mult: 1
4.7pF
500V
± 0.25pF
PC Pin
5.9mm
Radial Leaded
-
-
-
-55°C
125°C
CD15 Series
2841773

RoHS

Each
1+
CHF 6.290
5+
CHF 5.780
10+
CHF 5.090
20+
CHF 4.550
40+
CHF 3.950
More Pricing...
Min: 1 / Mult: 1
500pF
500V
± 1%
PC Pin
5.9mm
Radial Leaded
11.9mm
5.6mm
12.18mm
-55°C
125°C
CD15 Series
1311600

RoHS

Date/Lot Code

Each
1+
CHF 5.430
10+
CHF 3.940
25+
CHF 3.210
50+
CHF 2.650
100+
CHF 2.510
More Pricing...
Min: 1 / Mult: 1
820pF
500V
± 5%
PC Pin
9mm
Radial Leaded
16.5mm
5.3mm
14.98mm
-55°C
125°C
CD19 Series
2352124

Date/Lot Code

Each
1+
CHF 1.780
10+
CHF 1.420
25+
CHF 1.330
50+
CHF 1.260
100+
CHF 1.220
More Pricing...
Min: 1 / Mult: 1
200pF
1kV
± 5%
PC Pin
5.94mm
Radial Leaded
10.9mm
3.8mm
13.22mm
-55°C
150°C
CDV16 Series
2352137

Date/Lot Code

Each
1+
CHF 6.160
10+
CHF 4.630
25+
CHF 4.430
50+
CHF 4.230
100+
CHF 3.830
More Pricing...
Min: 1 / Mult: 1
330pF
500V
± 2%
PC Pin
5.9mm
Radial Leaded
11.9mm
5.3mm
11.88mm
-55°C
125°C
CD15 Series
2347948

RoHS

Date/Lot Code

Each
1+
CHF 2.820
10+
CHF 2.020
25+
CHF 1.850
50+
CHF 1.650
100+
CHF 1.530
More Pricing...
Min: 1 / Mult: 1
270pF
1kV
± 5%
PC Pin
5.94mm
Radial Leaded
11.4mm
4.1mm
13.42mm
-55°C
150°C
CDV16 Series
1610936

RoHS

Each
1+
CHF 2.660
10+
CHF 2.010
25+
CHF 1.800
50+
CHF 1.570
100+
CHF 1.510
More Pricing...
Min: 1 / Mult: 1
3pF
500V
± 0.5pF
PC Pin
5.9mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
1610962

RoHS

Date/Lot Code

Each
1+
CHF 5.900
10+
CHF 4.670
25+
CHF 4.370
50+
CHF 4.060
100+
CHF 3.720
More Pricing...
Min: 1 / Mult: 1
1000pF
500V
± 2%
PC Pin
8.7mm
Radial Leaded
16.5mm
5.6mm
15.18mm
-55°C
125°C
CD19 Series
2687324

RoHS

Date/Lot Code

Each
1+
CHF 3.120
10+
CHF 2.210
25+
CHF 2.040
50+
CHF 1.880
100+
CHF 1.660
More Pricing...
Min: 1 / Mult: 1
220pF
1kV
± 5%
PC Pin
5.94mm
Radial Leaded
10.9mm
3.8mm
13.22mm
-55°C
150°C
CDV16 Series
2333482

RoHS

Each
1+
CHF 3.970
5+
CHF 3.660
10+
CHF 3.220
20+
CHF 3.050
40+
CHF 2.870
More Pricing...
Min: 1 / Mult: 1
270pF
500V
± 5%
PC Pin
5.9mm
Radial Leaded
11.9mm
5.3mm
11.88mm
-55°C
125°C
CD15 Series
1264899

RoHS

Each
1+
CHF 10.890
3+
CHF 10.070
5+
CHF 9.160
10+
CHF 8.240
20+
CHF 7.840
More Pricing...
Min: 1 / Mult: 1
2700pF
500V
± 1%
PC Pin
8.7mm
Radial Leaded
17.3mm
6.9mm
15.68mm
-55°C
125°C
CD19 Series
2333475

RoHS

Each
1+
CHF 3.020
5+
CHF 2.720
10+
CHF 1.880
20+
CHF 1.760
40+
CHF 1.630
More Pricing...
Min: 1 / Mult: 1
120pF
500V
± 5%
PC Pin
5.9mm
Radial Leaded
11.7mm
4.6mm
11.38mm
-55°C
125°C
CD15 Series
2333477

RoHS

Each
1+
CHF 3.370
5+
CHF 3.090
10+
CHF 2.720
20+
CHF 2.580
40+
CHF 2.430
More Pricing...
Min: 1 / Mult: 1
200pF
500V
± 5%
PC Pin
5.9mm
Radial Leaded
11.7mm
4.8mm
11.68mm
-55°C
125°C
CD15 Series
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