WEET Capacitance Characteristics and Advantages of 2KV High Voltage Radial Ceramic Capacitors
WEE Technology Company Limited - WEE are Capacitors Specialist
High voltage ceramic capacitor has the function of eliminating noise and filtering, and can be used in high voltage environment.
Ceramic capacitor is a kind of capacitor which uses ceramic material as medium, coating a layer of metal film on the surface of ceramic, and then sintered at high temperature as electrode. It is usually used in high stability oscillation circuit as circuit, bypass capacitor and pad capacitor.
The chip capacitor is mainly for high frequency. The high voltage chip capacitor depends on where you use it. The typical function can eliminate high frequency interference. The advantages are as follows:
1. High stability of capacity loss with temperature and frequency
2. The special series structure is suitable for long-term high voltage operation
3. High current climbing rate and suitable for non inductive structure of high current circuit.
WEET Capacitance Characteristics of 2KV High Voltage Radial Ceramic Capacitors
Material | T.C. | Semiconductors | |||||||
Type | NPO | SL | Y5P | X7R | Y5E | Y5U | Y5V | Z5U | Z5V |
Temperature | -25℃~+85℃ | -25℃~+85℃ | -25℃~+85℃ | -55℃~+125℃ | -25℃~+85℃ | -25℃~+85℃ | -25℃~+85℃ | +10℃~+85℃ | +10℃~+85℃ |
Range | |||||||||
Rate of change | +250PPM | P350 | ±10% | ±15% | ±4.7% | 22% | 22% | 22% | 22% |
0% | -56% | -82% | -56% | -82% |