12kV 20pF High Voltage Ceramic Capacitor For High Voltage Circuit Applications
Product Description
The 12kV 20pF High Voltage Ceramic Capacitor is a ceramic capacitor developed for high-voltage circuits where compact design, stable capacitance, and strong insulation performance are required.
Built with ceramic dielectric materials, this capacitor maintains consistent electrical characteristics under high voltage operating conditions. It offers low dielectric loss, good voltage withstand capability, and stable performance in demanding electronic environments.
With a rated voltage of 12kV DC and a capacitance value of 20pF, this capacitor is suitable for high-voltage applications requiring reliable operation, low loss characteristics, and precise capacitance control.
It is commonly used in high voltage power supplies, pulse circuits, protection circuits, medical electronic equipment, communication systems, and industrial electronic devices.
Key Features
High Voltage Withstand Capability
Supports a rated voltage of 12kV DC (12000V), providing stable operation in high-voltage circuit environments.
Stable Capacitance Characteristics
The 20pF capacitance value helps maintain consistent circuit performance and meets the requirements of high-voltage electronic applications.
Low Loss Performance
The ceramic dielectric material provides low dielectric loss characteristics, making it suitable for high-frequency and high-voltage circuit designs.
High Insulation Performance
High insulation resistance helps improve operating stability and supports long-term use in high-voltage environments.
Compact Structure
The compact design allows flexible integration into high-voltage electronic equipment where installation space is limited.
Technical Parameters
| Item | Specification |
|---|---|
| Product Type | High Voltage Ceramic Capacitor |
| Capacitance | 20pF |
| Rated Voltage | 12kV DC (12000V) |
| Dielectric Material | Ceramic Dielectric |
| Capacitance Tolerance | ±10% |
| Insulation Resistance | ≥10GΩ (Typical) |
| Operating Temperature | -25℃ to +85℃ |
| Mounting Type | Through Hole / Radial Lead |
Applications
The 12kV 20pF High Voltage Ceramic Capacitor is commonly used in:
- High voltage power supplies
- Pulse circuits
- High frequency circuits
- Voltage protection circuits
- Medical electronic equipment
- Communication equipment
- Industrial control systems
- Testing and measurement equipment
Product Advantages
- High voltage withstand capability
- Stable capacitance performance
- Low dielectric loss
- High insulation resistance
- Suitable for high-frequency applications
- Compact structure
- Long operational lifetime
- Custom specifications available
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