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0755-82798135Mica and PTFE Capacitors
Mica and PTFE Capacitors
Mica and PTFE capacitors are precision capacitors designed for stable capacitance, low loss, high insulation resistance, and reliable performance over frequency and temperature. They are commonly used in RF circuits, timing networks, filters, oscillators, high-voltage circuits, communication equipment, test instruments, aerospace electronics, and other precision electronic systems.
TomatoElec is an independent electronic components distributor supplying mica and PTFE capacitors from mainstream manufacturers such as Cornell Dubilier, Vishay, KYOCERA AVX, KEMET, Knowles, Exxelia, and Murata. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for mica and PTFE capacitor sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Capacitance | Tolerance | Voltage - Rated | Dielectric Material | Operating Temperature | Mounting Type | Lead Spacing | Features | Size / Dimension | Height - Seated (Max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
29160B621JO0TRANSMITTING MICA |
5,435 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 620 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B121JO0TRANSMITTING MICA |
4,757 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 120 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B252JO0TRANSMITTING MICA |
5,480 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
29160B361JO0TRANSMITTING MICA |
3,129 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 360 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B470JO0TRANSMITTING MICA |
5,205 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 47 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B122JO0TRANSMITTING MICA |
6,637 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 1200 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B431JO0TRANSMITTING MICA |
7,572 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 430 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B202JO0TRANSMITTING MICA |
7,951 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 2000 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B331JO0TRANSMITTING MICA |
7,038 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 330 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B681JO0TRANSMITTING MICA |
9,338 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 680 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B911JO0TRANSMITTING MICA |
7,578 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 910 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B332JO0TRANSMITTING MICA |
7,876 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 3300 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B222JO0TRANSMITTING MICA |
6,644 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 2200 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B561JO0TRANSMITTING MICA |
7,594 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 560 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B511JO0TRANSMITTING MICA |
8,038 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 510 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B242JO0TRANSMITTING MICA |
7,407 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 2400 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B241JO0TRANSMITTING MICA |
2,922 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 240 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B132JO0TRANSMITTING MICA |
6,388 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 1300 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B620JO0TRANSMITTING MICA |
5,176 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 62 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |
|
29160B750JO0TRANSMITTING MICA |
4,716 | - |
|
Datasheet |
291 | Disk, Metal Fitting - Threaded | Bulk | Active | 75 pF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 2.000" Dia (50.80mm) | 2.000" (50.80mm) |

