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Mica Capacitors:

105 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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1264872

RoHS

Each
1+
zł8.780
5+
zł7.890
10+
zł7.340
20+
zł6.460
40+
zł5.990
More Pricing...
Min: 1 / Mult: 1
27pF
500V
± 2%
PC Pin
5.9mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
1264878

RoHS

Each
1+
zł17.890
5+
zł16.420
10+
zł14.390
20+
zł13.670
40+
zł12.910
More Pricing...
Min: 1 / Mult: 1
68pF
500V
± 1%
PC Pin
5.9mm
Radial Leaded
11.4mm
4.6mm
11.08mm
-55°C
125°C
CD15 Series
1264876

RoHS

Each
1+
zł9.920
5+
zł8.900
10+
zł8.270
20+
zł7.510
40+
zł6.920
More Pricing...
Min: 1 / Mult: 1
47pF
500V
± 1%
PC Pin
5.9mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
1264865

RoHS

Each
1+
zł7.260
5+
zł6.540
10+
zł6.080
20+
zł5.320
40+
zł5.110
More Pricing...
Min: 1 / Mult: 1
3.3pF
500V
± 0.5pF
PC Pin
5.9mm
Radial Leaded
-
-
-
-55°C
125°C
CD15 Series
2333474

RoHS

Each
1+
zł10.720
5+
zł9.450
10+
zł8.140
20+
zł7.890
40+
zł7.600
More Pricing...
Min: 1 / Mult: 1
100pF
500V
± 5%
PC Pin
5.9mm
Radial Leaded
11.7mm
4.6mm
11.08mm
-55°C
125°C
CD15 Series
1264868

RoHS

Each
1+
zł10.590
5+
zł9.030
10+
zł8.310
20+
zł7.300
40+
zł6.920
More Pricing...
Min: 1 / Mult: 1
10pF
500V
± 5%
PC Pin
5.9mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
1264871

RoHS

Each
1+
zł14.090
5+
zł12.150
10+
zł10.210
20+
zł9.920
40+
zł8.740
More Pricing...
Min: 1 / Mult: 1
22pF
500V
± 2%
PC Pin
5.9mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
1264890

RoHS

Each
1+
zł29.710
3+
zł27.300
5+
zł24.050
10+
zł20.260
20+
zł19.240
More Pricing...
Min: 1 / Mult: 1
1000pF
500V
± 1%
PC Pin
8.7mm
Radial Leaded
16.5mm
5.6mm
15.18mm
-55°C
125°C
CD19 Series
2841777

RoHS

Each
1+
zł9.370
3+
zł6.920
5+
zł6.750
10+
zł6.580
20+
zł6.030
More Pricing...
Min: 1 / Mult: 1
150pF
1kV
± 5%
PC Pin
5.943mm
Radial Leaded
10.9mm
3.8mm
13.22mm
-55°C
125°C
CDV16 Series
1264877

RoHS

Each
1+
zł14.940
5+
zł12.870
10+
zł10.800
20+
zł10.470
40+
zł9.240
More Pricing...
Min: 1 / Mult: 1
56pF
500V
± 1%
PC Pin
5.9mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
1264873

RoHS

Each
1+
zł16.330
5+
zł13.930
10+
zł12.790
20+
zł10.930
40+
zł9.790
More Pricing...
Min: 1 / Mult: 1
33pF
500V
± 2%
PC Pin
5.9mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
1264885

RoHS

Each
1+
zł28.990
5+
zł24.010
10+
zł22.450
20+
zł21.440
40+
zł18.650
More Pricing...
Min: 1 / Mult: 1
270pF
500V
± 1%
PC Pin
5.9mm
Radial Leaded
11.9mm
5.3mm
11.88mm
-55°C
125°C
CD15 Series
1264880

RoHS

Each
1+
zł17.600
5+
zł16.160
10+
zł14.260
20+
zł13.500
40+
zł12.740
More Pricing...
Min: 1 / Mult: 1
100pF
500V
± 1%
PC Pin
5.9mm
Radial Leaded
11.7mm
4.6mm
11.08mm
-55°C
125°C
CD15 Series
1264883

RoHS

Each
1+
zł22.490
5+
zł20.680
10+
zł18.230
20+
zł15.780
40+
zł14.310
More Pricing...
Min: 1 / Mult: 1
180pF
500V
± 1%
PC Pin
5.9mm
Radial Leaded
11.7mm
4.8mm
11.38mm
-55°C
125°C
CD15 Series
1264870

RoHS

Each
1+
zł9.120
5+
zł7.810
10+
zł7.170
20+
zł6.290
Min: 1 / Mult: 1
18pF
500V
± 3%
PC Pin
5.9mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
1264881

RoHS

Each
1+
zł18.400
5+
zł18.150
10+
zł12.620
20+
zł11.860
40+
zł11.100
More Pricing...
Min: 1 / Mult: 1
120pF
500V
± 1%
PC Pin
5.9mm
Radial Leaded
11.7mm
4.6mm
11.38mm
-55°C
125°C
CD15 Series
1264902

RoHS

Each
1+
zł100.010
3+
zł83.770
5+
zł79.630
10+
zł75.500
Min: 1 / Mult: 1
6800pF
500V
± 1%
PC Pin
11.1mm
Radial Leaded
19.8mm
7.6mm
24.38mm
-55°C
125°C
CD30 Series
2841770

RoHS

Each
1+
zł20.800
10+
zł15.110
20+
zł14.810
Min: 1 / Mult: 1
100pF
500V
± 5%
PC Pin
3.6mm
Radial Leaded
9.4mm
5.1mm
10.88mm
-55°C
125°C
CD10 Series
1264875

RoHS

Each
1+
zł6.750
5+
zł6.080
10+
zł5.650
20+
zł4.940
40+
zł4.770
More Pricing...
Min: 1 / Mult: 1
39pF
500V
± 1%
PC Pin
5.9mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
1264893

RoHS

Each
1+
zł23.510
3+
zł22.580
5+
zł21.610
10+
zł19.030
Min: 1 / Mult: 1
680pF
500V
± 1%
PC Pin
8.7mm
Radial Leaded
16.5mm
5.3mm
14.98mm
-55°C
125°C
CD19 Series
1264879

RoHS

Each
1+
zł17.560
5+
zł16.120
10+
zł14.220
20+
zł13.460
40+
zł12.700
Min: 1 / Mult: 1
82pF
500V
± 1%
PC Pin
5.9mm
Radial Leaded
11.4mm
4.6mm
11.08mm
-55°C
125°C
CD15 Series
2333473

RoHS

Each
1+
zł12.030
5+
zł10.720
10+
zł8.950
20+
zł8.650
40+
zł7.720
More Pricing...
Min: 1 / Mult: 1
47pF
500V
± 5%
PC Pin
5.9mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
1264894

RoHS

Each
1+
zł21.860
3+
zł19.790
5+
zł17.680
10+
zł15.610
20+
zł14.560
More Pricing...
Min: 1 / Mult: 1
820pF
500V
± 1%
PC Pin
8.7mm
Radial Leaded
16.5mm
5.3mm
14.98mm
-55°C
125°C
CD19 Series
1264887

RoHS

Each
1+
zł27.260
5+
zł24.390
10+
zł20.640
20+
zł19.830
40+
zł18.990
Min: 1 / Mult: 1
330pF
500V
± 1%
PC Pin
5.9mm
Radial Leaded
11.9mm
5.3mm
11.88mm
-55°C
125°C
CD15 Series
1264892

RoHS

Each
1+
zł15.150
3+
zł12.910
5+
zł12.410
10+
zł11.860
20+
zł10.470
More Pricing...
Min: 1 / Mult: 1
560pF
500V
± 1%
PC Pin
8.7mm
Radial Leaded
16.5mm
5.1mm
14.98mm
-55°C
125°C
CD19 Series
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