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
Mica Capacitors
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Filters
| 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.
871-3041
Mfr. Part No.CD19FD302JO3F
BrandCornell-Dubilier
|
SGD7.80
Each
units
|
CD19 | 3 nF | 500 V dc | - | - | - | ±5% | - | - | - | +125°C | -55°C | - | Mica |
|
RS Stock No.
871-4552
Mfr. Part No.MC22FF471J-F
BrandCornell-Dubilier
|
SGD4.40
Each (In a Pack of 100)
units
|
MC22 | 470 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.
871-3237
Mfr. Part No.CD15FD361JO3F
BrandCornell-Dubilier
|
SGD4.704
Each (In a Pack of 10)
units
|
CD15 | 360 pF | 500 V dc | - | - | - | ±5% | - | - | - | +125°C | -55°C | - | Mica |
|
RS Stock No.
495-638
BrandRS PRO
|
SGD3.906
Each (In a Pack of 5)
units
|
D | 10 pF | 500 V dc | 11.43 x 4.32 x 9.14mm | 5.72mm | - | ±0.5pF | 4.32mm | 9.14mm | 11.43mm | +150°C | -55°C | - | Mica |
|
RS Stock No.
495-701
BrandRS PRO
|
SGD3.644
Each (In a Pack of 5)
units
|
D | 47 pF | 500 V dc | 11.43 x 4.32 x 9.14mm | 5.72mm | - | ±0.5pF | 4.32mm | 9.14mm | 11.43mm | +150°C | -55°C | - | - |
|
RS Stock No.
871-4375
Mfr. Part No.MC18FD331J-F
BrandCornell-Dubilier
|
SGD3.896
Each (In a Pack of 100)
units
|
MC18 | 330 pF | 500 V dc | 4.5 x 3.2 x 2mm | - | Flat | ±5% | 3.2mm | 2mm | 4.5mm | +125°C | -55°C | Multilayer | Mica |
|
RS Stock No.
871-3149
Mfr. Part No.CD15FD301JO3F
BrandCornell-Dubilier
|
SGD2.37
Each (In a Pack of 200)
units
|
CD15 | 300 pF | 500 V dc | - | - | - | ±5% | - | - | - | +125°C | -55°C | - | Mica |
|
RS Stock No.
871-3085
Mfr. Part No.CD10FD151JO3F
BrandCornell-Dubilier
|
SGD2.394
Each (In a Pack of 200)
units
|
CD10 | 150 pF | 500 V dc | 9.7 x 5.3 x 9.1mm | 3.6mm | - | ±5% | 5.3mm | 9.1mm | 9.7mm | +125°C | -55°C | - | Mica |
|
RS Stock No.
871-3088
Mfr. Part No.CD15CD100JO3F
BrandCornell-Dubilier
|
SGD1.953
Each (In a Pack of 50)
units
|
CD15 | 10 pF | 500 V dc | 11.4 x 4.3 x 9.1mm | 5.9mm | - | ±5% | 4.3mm | 9.1mm | 11.4mm | +125°C | -55°C | - | Mica |
|
RS Stock No.
871-4331
Mfr. Part No.MC08EA150J-F
BrandCornell-Dubilier
|
SGD2.162
Each (In a Pack of 200)
units
|
MC08 | 15 pF | 100 V dc | 2 x 1.25 x 1.4mm | - | Flat | ±5% | 1.25mm | 1.4mm | 2mm | +125°C | -55°C | Multilayer | Mica |
|
RS Stock No.
871-3369
Mfr. Part No.CD15FD501JO3
BrandCornell-Dubilier
|
SGD3.182
Each (In a Pack of 100)
units
|
CD15 | 500 pF | 500 V dc | - | - | - | ±5% | - | - | - | +125°C | -55°C | - | Mica |
|
RS Stock No.
744-1571
Mfr. Part No.CD19FD102JO3F
BrandCornell-Dubilier
|
SGD5.395
Each (In a Pack of 2)
units
|
CD15 | 1 nF | 500 V dc | 16.5 x 5.6 x 13.2mm | 8.7mm | - | ±5% | 5.6mm | 13.2mm | 16.5mm | +125°C | -55°C | - | - |
|
RS Stock No.
495-868
BrandRS PRO
|
SGD6.658
Each (In a Pack of 5)
units
|
D | 1 nF | 500 V dc | 16.51 x 5.59 x 13.21mm | 8.89mm | - | ±1% | 5.59mm | 13.21mm | 16.51mm | +150°C | -55°C | - | Mica |
|
RS Stock No.
744-1562
Mfr. Part No.CD15FD501JO3F
BrandCornell-Dubilier
|
SGD6.145
Each (In a Pack of 2)
units
|
CD15 | 500 pF | 500 V dc | 11.9 x 5.6 x 10.2mm | 5.9mm | Radial | ±5% | 5.6mm | 10.2mm | 11.9mm | +125°C | -55°C | - | - |
|
RS Stock No.
495-802
BrandRS PRO
|
SGD5.138
Each (In a Pack of 5)
units
|
D | 330 pF | 500 V dc | 11.94 x 5.33 x 9.91mm | 5.72mm | - | ±1% | 5.33mm | 9.91mm | 11.94mm | +150°C | -55°C | - | Mica |
|
RS Stock No.
871-3189
Mfr. Part No.CDV16FF102JO3F
BrandCornell-Dubilier
|
SGD4.929
Each (In a Pack of 10)
units
|
CDV16 | 1 nF | 1 kV dc | 11.7 x 4.4 x 12.7mm | 5.94mm | - | ±5% | 4.4mm | 12.7mm | 11.7mm | +125°C | -55°C | - | Mica |
|
RS Stock No.
495-818
BrandRS PRO
|
SGD6.57
Each (In a Pack of 5)
units
|
D | 390 pF | 500 V dc | 11.94 x 5.59 x 10.16mm | 5.72mm | - | ±1% | 5.59mm | 10.16mm | 11.94mm | +150°C | -55°C | - | Mica |
|
RS Stock No.
871-4362
Mfr. Part No.MC18FD221J-F
BrandCornell-Dubilier
|
SGD3.276
Each (In a Pack of 200)
units
|
MC18 | 220 pF | 500 V dc | 4.5 x 3.2 x 2mm | - | Flat | ±5% | 3.2mm | 2mm | 4.5mm | +125°C | -55°C | Multilayer | Mica |
|
RS Stock No.
871-3072
Mfr. Part No.CD5EC560JO3F
BrandCornell-Dubilier
|
SGD2.86
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.
871-3050
Mfr. Part No.CD5CC030CO3F
BrandCornell-Dubilier
|
SGD2.04
Each (In a Pack of 200)
units
|
CD5 | 3 pF | 300 V dc | - | - | - | ±1pF | - | - | - | +125°C | -55°C | - | Mica |
