Mica Capacitors

Mica capacitors are used in applications where high degrees of precision, stability and reliability are required. They are commonly found in high-frequency applications as they have qualities that allow them to provide low loss and low capacitor change-over time.
The mica capacitor is made from sheets of mica that have been coated with deposited metal on both sides and then dipped in epoxy to protect it from the environment. Mica minerals are electrically, chemically and mechanically stable.
Types of Mica Capacitors
There are several types of mica capacitors available depending on the form factor, voltage, capacitance range and lead spacing required.
• Standard dipped
• Reel packed dipped
• SMT multilayer RF chip
• Miniature dipped
• High reliability dipped
• SMT multilayer RF clad
• High voltage
• SMT multilayer PTFE
• High frequency dipped mica
Applications
Mica capacitors can be found in a wide range of applications including:
• Resonance, time constant, coupling and high-voltage inverter circuits
• Cable TV and radio transmitters
• Defence electronics
• Aerospace
• Medical

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Description Price Series Capacitance Voltage Dimensions Lead Pitch Construction Tolerance Depth Height Length Maximum Operating Temperature Minimum Operating Temperature Capacitor Family Dielectric Material Family
RS Stock No. 871-3385
Mfr. Part No.CD15ED510JO3F
HK$7.62
Each (In a Pack of 50)
units
CD15 51 pF 500 V dc - - - ±5% - - - +125°C -55°C - Mica
RS Stock No. 871-3048
Mfr. Part No.CD19FD472JO3F
HK$71.54
Each
units
CD19 4.7 nF 500 V dc 17.8 x 8.9 x 14.7mm 8.7mm - ±5% 8.9mm 14.7mm 17.8mm +125°C -55°C - Mica
RS Stock No. 871-3072
Mfr. Part No.CD5EC560JO3F
HK$13.811
Each (In a Pack of 200)
units
CD5 56 pF 300 V dc 6.9 x 3.8 x 5.6mm 3mm - ±5% 3.8mm 5.6mm 6.9mm +125°C -55°C - Mica
RS Stock No. 744-1524
Mfr. Part No.CD15CD050DO3F
HK$12.204
Each (In a Pack of 5)
units
CD15 5 pF 500 V dc 11.4 x 4.3 x 9.1mm 5.9mm - ±0.5pF 4.3mm 9.1mm 11.4mm +125°C -55°C - -
RS Stock No. 871-4384
Mfr. Part No.MC22FF431J-F
HK$21.729
Each (In a Pack of 100)
units
MC22 430 pF 1 kV dc 5.7 x 5 x 2mm - Flat ±5% 5mm 2mm 5.7mm +125°C -55°C Multilayer Mica
RS Stock No. 168-3286
BrandRS PRO
HK$48.28
Each (In a Bag of 50)
units
CA1D 1 nF 500 V dc 15 x 6.5 x 13mm 10.2mm Flat ±1% 6.5mm 13mm 15mm +100°C -55°C Multilayer Mica
RS Stock No. 871-3322
Mfr. Part No.CD15FD151FO3F
HK$12.294
Each (In a Pack of 200)
units
CD15 150 pF 500 V dc - - - ±1% - - - +125°C -55°C - Mica
RS Stock No. 871-3195
Mfr. Part No.MCM01-009CD150J-F
HK$21.431
Each (In a Pack of 200)
units
MCM01 15 pF 500 V dc 0.605 x 0.4 x 0.165mm - Flat ±5% 10.16mm 4.19mm 15.37mm +200°C -55°C - Mica, Polytetrafluoroethylene (PTFE)
RS Stock No. 168-3347
BrandRS PRO
HK$140.62
Each
units
CA1D 2.2 nF 500 V dc 15 x 6.5 x 13mm 10.2mm Flat ±1% 6.5mm 13mm 15mm +100°C -55°C Multilayer Mica
RS Stock No. 744-1534
Mfr. Part No.CD15FD121JO3F
HK$11.242
Each (In a Pack of 5)
units
CD15 120 pF 500 V dc 11.7 x 4.6 x 9.4mm 5.9mm - ±5% 4.6mm 9.4mm 11.7mm +125°C -55°C - -
RS Stock No. 2550081636
Mfr. Part No.CD15ED240JO3F
HK$11.20
Each
units
- - - - - - - - - - - - - -
RS Stock No. 2508360763
Mfr. Part No.CD15FC681JO3F
HK$36.70
Each
units
- - - - - - - - - - - - - -
RS Stock No. 2508360606
Mfr. Part No.CD15CD010DO3F
HK$12.03
Each
units
- - - - - - - - - - - - - -
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