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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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
27250B501JO0TRANSMITTING MICA |
2,652 | - |
|
Datasheet |
272 | Rectangular Box | Bulk | Active | 500 pF | ±5% | 5 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 1.750" L x 1.250" W (44.45mm x 31.75mm) | 1.437" (36.50mm) |
|
27250B601JO0TRANSMITTING MICA |
6,640 | - |
|
Datasheet |
272 | Rectangular Box | Bulk | Active | 600 pF | ±5% | 5 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 1.750" L x 1.250" W (44.45mm x 31.75mm) | 1.437" (36.50mm) |
|
27250B251JO0TRANSMITTING MICA |
7,245 | - |
|
Datasheet |
272 | Rectangular Box | Bulk | Active | 250 pF | ±5% | 5 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 1.750" L x 1.250" W (44.45mm x 31.75mm) | 1.437" (36.50mm) |
|
27205B204JO0TRANSMITTING MICA |
6,307 | - |
|
Datasheet |
272 | Rectangular Box | Bulk | Active | 0.2 µF | ±5% | 500 V | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 1.750" L x 1.250" W (44.45mm x 31.75mm) | 1.437" (36.50mm) |
|
27250B911JO0TRANSMITTING MICA |
7,799 | - |
|
Datasheet |
272 | Rectangular Box | Bulk | Active | 910 pF | ±5% | 5 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 1.750" L x 1.250" W (44.45mm x 31.75mm) | 1.437" (36.50mm) |
|
27250B331JO0TRANSMITTING MICA |
2,074 | - |
|
Datasheet |
272 | Rectangular Box | Bulk | Active | 330 pF | ±5% | 5 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 1.750" L x 1.250" W (44.45mm x 31.75mm) | 1.437" (36.50mm) |
|
27205B913JO0TRANSMITTING MICA |
8,976 | - |
|
Datasheet |
272 | Rectangular Box | Bulk | Active | 0.091 µF | ±5% | 500 V | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 1.750" L x 1.250" W (44.45mm x 31.75mm) | 1.437" (36.50mm) |
|
27250B471JO0TRANSMITTING MICA |
4,656 | - |
|
Datasheet |
272 | Rectangular Box | Bulk | Active | 470 pF | ±5% | 5 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 1.750" L x 1.250" W (44.45mm x 31.75mm) | 1.437" (36.50mm) |
|
27250B361JO0TRANSMITTING MICA |
2,355 | - |
|
Datasheet |
272 | Rectangular Box | Bulk | Active | 360 pF | ±5% | 5 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 1.750" L x 1.250" W (44.45mm x 31.75mm) | 1.437" (36.50mm) |
|
27250B561JO0TRANSMITTING MICA |
3,804 | - |
|
Datasheet |
272 | Rectangular Box | Bulk | Active | 560 pF | ±5% | 5 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 1.750" L x 1.250" W (44.45mm x 31.75mm) | 1.437" (36.50mm) |
|
27205B104JO0TRANSMITTING MICA |
9,958 | - |
|
Datasheet |
272 | Rectangular Box | Bulk | Active | 0.1 µF | ±5% | 500 V | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 1.750" L x 1.250" W (44.45mm x 31.75mm) | 1.437" (36.50mm) |
|
CMR08F473FPDRCMR MICA |
4,378 | - |
|
Datasheet |
CMR | Radial | Bulk | Active | 0.047 µF | ±1% | 500 V | Mica | -55°C ~ 150°C | Through Hole | 1.051" (26.70mm) | General Purpose | 1.469" L x 0.449" W (37.30mm x 11.40mm) | 0.909" (23.10mm) |
|
CMR08F513GPDRCMR MICA |
6,016 | - |
|
Datasheet |
CMR | Radial | Bulk | Active | 0.051 µF | ±2% | 500 V | Mica | -55°C ~ 150°C | Through Hole | 1.051" (26.70mm) | General Purpose | 1.480" L x 0.469" W (37.60mm x 11.90mm) | 0.917" (23.30mm) |
|
CMR08F913FPARCMR MICA |
6,947 | - |
|
Datasheet |
CMR | Radial | Bulk | Active | 0.091 µF | ±1% | 100 V | Mica | -55°C ~ 150°C | Through Hole | 1.051" (26.70mm) | General Purpose | 1.500" L x 0.500" W (38.10mm x 12.70mm) | 0.941" (23.90mm) |
|
CMR08F683FPCRCMR MICA |
6,687 | - |
|
Datasheet |
CMR | Radial | Bulk | Active | 0.068 µF | ±1% | 300 V | Mica | -55°C ~ 150°C | Through Hole | 1.051" (26.70mm) | General Purpose | 1.480" L x 0.469" W (37.60mm x 11.90mm) | 0.917" (23.30mm) |
|
CMR08F513FPDRCMR MICA |
2,596 | - |
|
Datasheet |
CMR | Radial | Bulk | Active | 0.051 µF | ±1% | 500 V | Mica | -55°C ~ 150°C | Through Hole | 1.051" (26.70mm) | General Purpose | 1.480" L x 0.469" W (37.60mm x 11.90mm) | 0.917" (23.30mm) |
|
F250B202GMTRANSMITTING MICA |
6,920 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
F250B221GMTRANSMITTING MICA |
8,812 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
F250B201GMTRANSMITTING MICA |
5,302 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
F250B331GMTRANSMITTING MICA |
6,073 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |

