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12kV 250pF High Voltage Ceramic Capacitor For High Voltage Electronic Applications
| Capacitor Type | High Voltage Ceramic Capacitor | Rated Voltage | 12000V DC |
|---|---|---|---|
| Capacitance Value | 250pF | Dielectric Material | Ceramic Dielectric |
| Capacitance Tolerance | ±10% | Insulation Resistance | ≥10GΩ |
| Operating Temperature | -25℃ ~ +85℃ | Mounting Type | Through Hole / Radial Lead |
Product Description
The 12kV 250pF High Voltage Ceramic Capacitor is a high-voltage ceramic capacitor used in electronic circuits that require stable capacitance, high insulation capability, and reliable electrical performance.
The capacitor is manufactured with ceramic dielectric materials and a stable internal structure, allowing it to maintain consistent electrical characteristics under high voltage conditions. It features low dielectric loss, good voltage withstand capability, and high insulation resistance for use in demanding electronic environments.
With a rated voltage of 12kV DC (12000V) and a capacitance value of 250pF, this capacitor is suitable for high-voltage circuits where stable operation, compact design, and long service life are required.
It is commonly used in high voltage power supplies, pulse circuits, protection circuits, industrial electronic equipment, communication systems, and high voltage testing applications.
Key Features
High Voltage Capability
Rated voltage up to 12kV DC (12000V), suitable for high-voltage circuits requiring stable insulation performance and reliable voltage withstand capability.
Stable Capacitance Performance
The 250pF capacitance value provides consistent electrical characteristics and helps maintain stable circuit operation.
Low Dielectric Loss
The ceramic dielectric material provides low dielectric loss characteristics, making it suitable for high-frequency and high-voltage circuit applications.
High Insulation Resistance
High insulation resistance improves electrical stability and supports continuous operation in high-voltage environments.
Compact Structure
Compact construction allows flexible installation in different types of high-voltage electronic equipment.
Technical Parameters
| Item | Specification |
|---|---|
| Product Type | High Voltage Ceramic Capacitor |
| Capacitance | 250pF |
| 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 250pF High Voltage Ceramic Capacitor is commonly used in:
- High voltage power supplies
- Pulse circuits
- High frequency circuits
- Voltage protection circuits
- Industrial electronic equipment
- Communication equipment
- Medical electronic devices
- High voltage testing equipment
Product Advantages
- Stable electrical performance under high voltage conditions
- High insulation resistance
- Low dielectric loss
- Good high-frequency characteristics
- Compact structure
- Long operational lifetime
- Custom specifications available

