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
227
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.
495-701
BrandRS PRO
|
SGD3.418
Each (In a Pack of 5)
units
|
D | 47pF | 500V 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.
495-638
BrandRS PRO
|
SGD3.752
Each (In a Pack of 5)
units
|
D | 10pF | 500V 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.
495-818
BrandRS PRO
|
SGD6.164
Each (In a Pack of 5)
units
|
D | 390pF | 500V 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.
495-868
BrandRS PRO
|
SGD6.234
Each (In a Pack of 5)
units
|
D | 1nF | 500V 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.
495-802
BrandRS PRO
|
SGD4.822
Each (In a Pack of 5)
units
|
D | 330pF | 500V 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.
168-3286
BrandRS PRO
|
SGD8.016
Each (In a Bag of 50)
units
|
CA1D | 1nF | 500V dc | 15 x 6.5 x 13mm | 10.2mm | Flat | ±1% | 6.5mm | 13mm | 15mm | +100°C | -55°C | Multilayer | Mica |
|
RS Stock No.
495-717
BrandRS PRO
|
SGD4.144
Each (In a Pack of 5)
units
|
D | 56pF | 500V dc | 11.43 x 4.32 x 9.14mm | 5.72mm | - | ±1pF | 4.32mm | 9.14mm | 11.43mm | +150°C | -55°C | - | Mica |
|
RS Stock No.
495-789
BrandRS PRO
|
SGD4.408
Each (In a Pack of 5)
units
|
D | 220pF | 500V dc | 11.68 x 5.08 x 9.65mm | 5.72mm | - | ±1% | 5.08mm | 9.65mm | 11.68mm | +150°C | -55°C | - | Mica |
|
RS Stock No.
495-925
BrandRS PRO
|
SGD17.43
Each
units
|
D | 4.7nF | 500V dc | 17.78 x 8.89 x 14.73mm | 8.89mm | - | ±1% | 8.89mm | 14.73mm | 17.78mm | +150°C | -55°C | - | Mica |
|
RS Stock No.
495-644
BrandRS PRO
|
SGD3.764
Each (In a Pack of 5)
units
|
D | 15pF | 500V 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.
495-616
BrandRS PRO
|
SGD3.752
Each (In a Pack of 5)
units
|
D | 4.7pF | 500V 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.
168-3290
BrandRS PRO
|
SGD25.049
Each (In a Bag of 50)
units
|
CA1D | 10nF | 500V dc | 15 x 6.5 x 13mm | 10.2mm | Flat | ±1% | 6.5mm | 13mm | 15mm | +100°C | -55°C | Multilayer | Mica |
|
RS Stock No.
168-3281
BrandRS PRO
|
SGD8.016
Each (In a Bag of 50)
units
|
CA1D | 100pF | 500V dc | 15 x 6.5 x 13mm | 10.2mm | Flat | ±1% | 6.5mm | 13mm | 15mm | +100°C | -55°C | Multilayer | Mica |
|
RS Stock No.
495-896
BrandRS PRO
|
SGD12.71
Each (In a Pack of 5)
units
|
D | 2.2nF | 500V dc | 17.02 x 6.35 x 13.46mm | 8.89mm | - | ±1% | 6.35mm | 13.46mm | 17.02mm | +150°C | -55°C | - | - |
|
RS Stock No.
168-3342
BrandRS PRO
|
SGD14.43
Each
units
|
CA1D | 100pF | 500V dc | 15 x 6.5 x 13mm | 10.2mm | Flat | ±1% | 6.5mm | 13mm | 15mm | +100°C | -55°C | Multilayer | Mica |
|
RS Stock No.
168-3336
BrandRS PRO
|
SGD34.47
Each
units
|
CA1D | 3.3nF | 500V dc | 15 x 6.5 x 13mm | 10.2mm | Flat | ±1% | 6.5mm | 13mm | 15mm | +100°C | -55°C | Multilayer | Mica |
|
RS Stock No.
168-3346
BrandRS PRO
|
SGD16.03
Each
units
|
CA1D | 1nF | 500V dc | 15 x 6.5 x 13mm | 10.2mm | Flat | ±1% | 6.5mm | 13mm | 15mm | +100°C | -55°C | Multilayer | Mica |
|
RS Stock No.
168-3337
BrandRS PRO
|
SGD49.50
Each
units
|
CA1D | 10nF | 500V dc | 15 x 6.5 x 13mm | 10.2mm | Flat | ±1% | 6.5mm | 13mm | 15mm | +100°C | -55°C | Multilayer | Mica |
|
RS Stock No.
168-3340
BrandRS PRO
|
SGD16.03
Each
units
|
CA1D | 22pF | 500V dc | 15 x 6.5 x 13mm | 10.2mm | Flat | ±1pF | 6.5mm | 13mm | 15mm | +100°C | -55°C | Multilayer | Mica |
|
RS Stock No.
495-739
BrandRS PRO
|
SGD4.144
Each (In a Pack of 5)
units
|
D | 82pF | 500V dc | 11.43 x 4.57 x 9.14mm | 5.72mm | - | ±1pF | 4.57mm | 9.14mm | 11.43mm | +150°C | -55°C | - | Mica |
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