| Rated Voltage: | 250V, 400V, 630V, 1000V, 1600V, 2000V |
|---|---|
| Capacitance: | 0.00022uF~3.9uF |
| Application: | Hight Voltage |
| Type: | Polypropylene Film Capacitor |
| Brand Name: | WEET |
| Operating Temperature: | -40C~+105C |
| Package Type: | Through Hole |
| Model Number: | WFK |
| Place of Origin: | China (Mainland) |
| Voltage Proof: | 1.60UR (5S) |
Quick Details
Specifications
WEET WFK MMKP82 Box Type Double Sided Metellized Polypropylene Film Capacitor Features
Double sided meatallized polypropylene structure. Low loss and small inherent temperature rise
Negative temperature coefficient of capacitance. Excellent active and passive flame resistant circuit
Widely used in high voltage, high frequency and pulse circuit
Lamp capacitor for electronic ballast compact lamps, SNUBBER and SCR commuting circuits
Detailed Specifications
| Reference Standard | GB/T 10190(IEC 60384-16) | |
| Climatic Category | 40/105/56 | |
| 85℃ for VR(DC); 75℃ for VR(AC) | ||
| Rated Temperature Range | ||
| Operating Temperature Range | -40℃~105℃ | |
| (+85℃ to +105℃: decreasing factor 1.25% per ℃ for VR (DC)) | ||
| (+75℃ to +105℃: decreasing factor 1.25% per ℃ for VR (AC)) | ||
| Rated Voltage | 250V, 400V, 630V, 1000V, 1600V, 2000V | |
| Capacitance Range | 0.00022uF~3.9uF | |
| Capacitance Tolerance | ±2%(G), ±3%(H), ±5%(J), ±10%(K), ±20%(M) | |
| Voltage Proof | 1.60UR (5S) | |
| Dissipation Factor | ≦0.0010 (1KHz, 20℃) | |
| Insulation Resistance (20℃, 100V, 1min) | ≧50 000M? CR≦0.33uF | |
| ≧1 5000S CR>0.33uF | ||
Main Applications
WEET WFK MMKP82 plastic film capacitor is very common in household appliances, such as TV sets, razors, chargers, electric fans and so on. It is suitable for LC resonance and various high frequency and high voltage pulse circuits. LED driving power supply and various switching power supply LLC; LLC resonant circuit developed oscillation capacitor.
the characteristics of MMKP82 capacitor are high voltage, high frequency and high current resistance. It is especially suitable for some power supply circuits. It is commonly used in high frequency, DC, AC and pulse high current occasions. for example, lamps, power supply, ultrasonic power supply, display, color TV line reverse circuit, etc. Are often used.
the main applications of MMKP82 resonant capacitor are coupling, UPS, SMPSs, induction heating power supply, inverter power supply, high-frequency heater, welding machine power supply, DC isolation, filtering and so on in high current and high pulse lines. Its function and application range are expanding continuously.
