Mica Capacitors:

120 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
Packaging
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice ForQuantity
2687325

RoHS

Each
1+
HK$16.860
10+
HK$13.130
Min: 1 / Mult: 1
-
-
-
PC Pin
-
-
-
-
-
-55°C
-
CDV16 Series
2352128
Each
1+
HK$32.970
10+
HK$23.430
100+
HK$16.610
500+
HK$16.180
Min: 1 / Mult: 1
-
-
-
-
-
Radial Leaded
-
-
-
-55°C
-
-
2347948

RoHS

Each
1+
HK$23.270
10+
HK$16.200
100+
HK$12.710
Min: 1 / Mult: 1
-
-
-
PC Pin
-
-
11.4mm
-
-
-55°C
150°C
CDV16 Series
1610957

RoHS

Each
1+
HK$44.890
10+
HK$37.900
100+
HK$28.690
500+
HK$25.400
1000+
HK$24.260
Min: 1 / Mult: 1
-
-
-
-
-
-
-
5.3mm
-
-
125°C
-
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
-
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
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
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
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
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
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
2352129
Each (Supplied on Cut Tape)
Cut Tape
1+
HK$35.430
5+
HK$30.580
10+
HK$25.730
25+
HK$23.510
50+
HK$21.290
More Pricing...
Min: 1 / Mult: 1
270pF
500V
5%
PC Pin
5.94mm
Radial Leaded
11.4mm
4.1mm
13.42mm
-55°C
125°C
Type CD16 Series
2687331

RoHS

Each
1+
HK$55.240
5+
HK$44.390
10+
HK$33.540
20+
HK$32.340
40+
HK$31.140
More Pricing...
Min: 1 / Mult: 1
2200pF
500V
5%
PC Pin
5.94mm
Radial Leaded
11.9mm
6.4mm
14.72mm
-55°C
125°C
Type CD16 Series
1311561

RoHS

Each
1+
HK$57.380
5+
HK$49.940
10+
HK$42.500
20+
HK$39.900
40+
HK$37.300
More Pricing...
Min: 1 / Mult: 1
220pF
500V
5%
PC Pin
3.6mm
Radial Leaded
9.9mm
5.6mm
11.68mm
-55°C
125°C
Type CD10 Series
1610924

RoHS

Each
1+
HK$55.900
2+
HK$52.270
3+
HK$48.630
5+
HK$44.990
10+
HK$41.350
More Pricing...
Min: 1 / Mult: 1
330pF
1kV
5%
PC Pin
8.7mm
Radial Leaded
-
-
-
-55°C
125°C
0
1610932

RoHS

Each
1+
HK$73.080
5+
HK$63.880
10+
HK$54.670
20+
HK$51.490
40+
HK$48.310
More Pricing...
Min: 1 / Mult: 1
-
500V
-
PC Pin
-
Radial Leaded
-
-
-
-55°C
125°C
-
2347962

RoHS

Each
1+
HK$31.080
5+
HK$26.810
10+
HK$22.530
25+
HK$21.090
50+
HK$19.650
More Pricing...
Min: 1 / Mult: 1
5pF
500V
0.5pF
PC Pin
5.9mm
Radial Leaded
11.4mm
4.3mm
9.1mm
-55°C
125°C
Type CD17 Series
1610927

RoHS

Each
1+
HK$50.640
5+
HK$43.980
10+
HK$37.320
20+
HK$34.090
40+
HK$30.860
More Pricing...
Min: 1 / Mult: 1
-
-
-
PC Pin
-
Radial Leaded
-
-
-
-
-
CD10 Series
2687327

RoHS

Each
1+
HK$52.200
3+
HK$47.630
5+
HK$43.050
10+
HK$38.470
20+
HK$35.680
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
Radial Leaded
11.7mm
-
-
-
150°C
-
101-120 of 120 items
of 5 page(s)

Popular Suppliers

TDK
MURATA
PANASONIC
VISHAY
MULTICOMP PRO
KEMET
BOURNS
OHMITE
TE CONNECTIVITY