Mica Capacitors:

151 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.
Show More
View
Buyer
Engineer
Manufacturer
Capacitance
Voltage(DC)
Capacitance Tolerance
Capacitor Terminals
Lead Spacing
Capacitor Case / Package
Product Length
Product Width
Product Height
Operating Temperature Min
Operating Temperature Max
Product Range
Qualification
Packaging
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice ForQuantity
1610944

RoHS

Each
1+
HK$24.170
10+
HK$18.830
100+
HK$13.490
500+
HK$12.090
1000+
HK$10.720
Min: 1 / Mult: 1
-
-
-
PC Pin
-
Radial Leaded
-
-
-
-
125°C
-
-
2841777

RoHS

Each
1+
HK$20.940
3+
HK$19.490
5+
HK$18.040
10+
HK$16.580
20+
HK$15.070
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
-
2841773

RoHS

Each
1+
HK$88.780
5+
HK$77.810
10+
HK$66.830
20+
HK$62.260
40+
HK$57.690
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
-
4337698
Each
1+
HK$35.760
10+
HK$25.980
100+
HK$21.460
500+
HK$17.860
Min: 1 / Mult: 1
500pF
500V
± 5%
PC Pin
8.7mm
Radial Leaded
16.3mm
5.1mm
14.98mm
-55°C
125°C
CD19 Series
-
4169160

RoHS

Each
1+
HK$24.750
10+
HK$18.090
100+
HK$13.570
500+
HK$13.160
1000+
HK$12.750
More Pricing...
Min: 1 / Mult: 1
18pF
500V
± 5%
PC Pin
6mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
-
4336344
Each
1+
HK$42.340
5+
HK$36.630
10+
HK$30.910
20+
HK$28.590
40+
HK$26.260
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
-
4336340
Each
1+
HK$17.100
10+
HK$11.760
100+
HK$10.530
500+
HK$10.400
Min: 1 / Mult: 1
33pF
500V
± 5%
PC Pin
6mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
-
4169163

RoHS

Each
1+
HK$39.210
10+
HK$27.540
100+
HK$22.120
500+
HK$18.580
1000+
HK$18.010
More Pricing...
Min: 1 / Mult: 1
20pF
300V
± 5%
PC Pin
3.1mm
Radial Leaded
6.9mm
3mm
7.08mm
-55°C
125°C
CD5 Series
-
4336345
Each
1+
HK$36.910
5+
HK$32.640
10+
HK$28.360
20+
HK$26.310
40+
HK$24.260
More Pricing...
Min: 1 / Mult: 1
250pF
500V
± 5%
PC Pin
5.9mm
Radial Leaded
11.9mm
5.3mm
11.88mm
-55°C
125°C
CD15 Series
-
4336341
Each
1+
HK$19.240
10+
HK$13.400
100+
HK$10.510
Min: 1 / Mult: 1
68pF
500V
± 5%
PC Pin
6mm
Radial Leaded
11.4mm
4.6mm
11.08mm
-55°C
125°C
CD15 Series
-
4169162

RoHS

Each
1+
HK$60.180
2+
HK$55.950
3+
HK$51.710
5+
HK$47.480
10+
HK$43.240
More Pricing...
Min: 1 / Mult: 1
1200pF
500V
± 5%
PC Pin
9mm
Radial Leaded
16.8mm
5.6mm
15.18mm
-55°C
125°C
CD19 Series
-
4169161

RoHS

Each
1+
HK$17.760
10+
HK$12.580
100+
HK$10.510
Min: 1 / Mult: 1
39pF
500V
± 5%
PC Pin
6mm
Radial Leaded
11.4mm
4.3mm
11.08mm
-55°C
125°C
CD15 Series
-
4336342
Each
1+
HK$23.600
10+
HK$16.940
100+
HK$13.870
Min: 1 / Mult: 1
180pF
500V
± 5%
PC Pin
6mm
Radial Leaded
11.7mm
4.8mm
11.38mm
-55°C
125°C
CD15 Series
-
1692431

RoHS

Each
1+
HK$116.070
2+
HK$111.450
3+
HK$106.830
5+
HK$102.210
10+
HK$97.580
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
1610941

RoHS

Each
1+
HK$26.800
10+
HK$18.660
100+
HK$13.980
500+
HK$13.400
1000+
HK$11.840
More Pricing...
Min: 1 / Mult: 1
-
500V
-
PC Pin
-
Radial Leaded
-
-
-
-55°C
-
CD15 Series
-
1610950

RoHS

Each
1+
HK$30.580
5+
HK$26.150
10+
HK$21.710
20+
HK$20.120
40+
HK$18.530
More Pricing...
Min: 1 / Mult: 1
-
-
-
PC Pin
-
Radial Leaded
-
4.6mm
-
-55°C
125°C
CD15 Series
-
2841775

RoHS

Each
1+
HK$248.500
2+
HK$236.170
3+
HK$223.840
5+
HK$211.510
10+
HK$199.180
More Pricing...
Min: 1 / Mult: 1
0.01µF
500V
± 5%
PC Pin
11.1mm
Radial Leaded
20.3mm
8.6mm
24.58mm
-55°C
125°C
CD30 Series
-
1264867

RoHS

Each
1+
HK$12.310
5+
HK$10.580
10+
HK$9.160
20+
HK$8.510
40+
HK$7.890
More Pricing...
Min: 1 / Mult: 1
6.8pF
500V
± 0.25pF
PC Pin
5.9mm
Radial Leaded
-
-
-
-55°C
125°C
CD15 Series
-
2333479

RoHS

Each
1+
HK$28.530
10+
HK$21.790
100+
HK$15.870
500+
HK$15.790
Min: 1 / Mult: 1
220pF
500V
± 5%
PC Pin
5.9mm
Radial Leaded
11.7mm
5.1mm
11.68mm
-55°C
125°C
CD15 Series
-
1264895

RoHS

Each
1+
HK$80.310
3+
HK$73.460
5+
HK$66.610
10+
HK$59.760
20+
HK$57.340
More Pricing...
Min: 1 / Mult: 1
1500pF
500V
± 1%
PC Pin
8.7mm
Radial Leaded
16.8mm
5.8mm
15.18mm
-55°C
125°C
CD19 Series
-
2841778

RoHS

Each
1+
HK$49.000
2+
HK$45.760
3+
HK$42.510
5+
HK$39.260
10+
HK$36.010
More Pricing...
Min: 1 / Mult: 1
680pF
1kV
± 5%
PC Pin
5.943mm
Radial Leaded
11.7mm
4.4mm
14.22mm
-55°C
125°C
CDV16 Series
-
1610976

RoHS

Each
1+
HK$54.010
3+
HK$49.600
5+
HK$45.190
10+
HK$40.780
20+
HK$37.450
More Pricing...
Min: 1 / Mult: 1
-
-
-
PC Pin
-
Radial Leaded
16.5mm
-
14.98mm
-
-
CD19 Series
-
1264864

RoHS

Each
1+
HK$19.840
5+
HK$17.050
10+
HK$14.760
20+
HK$13.710
40+
HK$12.710
More Pricing...
Min: 1 / Mult: 1
2.2pF
500V
± 1%
PC Pin
5.9mm
Radial Leaded
-
-
-
-55°C
125°C
CD15 Series
-
2352131
Each
1+
HK$31.080
3+
HK$28.070
5+
HK$25.050
10+
HK$22.030
20+
HK$20.190
More Pricing...
Min: 1 / Mult: 1
-
500V
-
PC Pin
-
-
-
-
14.68mm
-55°C
125°C
CD19 Series
-
2841776

RoHS

Each
1+
HK$46.780
2+
HK$43.540
3+
HK$40.290
5+
HK$37.040
10+
HK$33.790
More Pricing...
Min: 1 / Mult: 1
1000pF
1kV
± 5%
PC Pin
5.943mm
Radial Leaded
11.7mm
4.4mm
14.22mm
-55°C
125°C
CDV16 Series
-
101-125 of 151 items
of 7 page(s)

Popular Suppliers

TDK
MURATA
PANASONIC
VISHAY
MULTICOMP PRO
KEMET
BOURNS
OHMITE
TE CONNECTIVITY