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Power Electronic Capacitor is plastic case, sealed with flame retardant epoxy resin. Power Electronic Capacitor leads welding terminal. Power Electronic Capacitor has withstand high voltage, low loss and low temperature rise. Power Electronic Capacitor is small ESL and ESR. Power Electronic Capacitor can be withstand high pulse current, high DV/DT endurance capacity.
0.47uf Capacitor For DC Power Supply Specifications:
| 誘電 | ポリプロピレンフィルム |
| 電極 | Vacuum evaporated metal or Aluminum foil |
| コーティング | Encapsulated in reinforced flame retardant plastic case sealed with epoxy resin meeting the requirement of UL 94V-0 |
| リード | Axial leads of tinned wire |
| 参考規格 | IEC 384-16; GB 10190-1988 |
| 気候カタログ | 40/85/21 |
| 静電容量と定格電圧 (UR) | 0.001μF～2.2μF/100VDC 0.001 µF-2.2 µF/250VDC 0.001 µF-2.2 µF/400VDC 0.001 µF-2.2 µF/630VDC |
| 静電容量許容差 | M = ±20%、K = ±10%、J = ±5% |
| 誘電正接 | DF≦1.0%(20℃、1KHz時) |
| 耐電圧 | 1.6*UR Unit:VDC (5s at 20°C) |
| 絶縁抵抗 | C≤0.33µF, IR≥30000MΩ, C>0.33µF, IR*C≥5,000s (1 minute at 20°C and R≤65%) |
| 耐久 | 85℃で定格電圧の125%で1000時間。テスト後: ΔC/C ≤5%; ΔDF ≤0.40%, IR ≥50% of the specified value (20°C, 1kHz) |
Advantages of Power Electronic Capacitors
Power Electronic capacitors offer several advantages over other energy storage devices, such as batteries. Some of the key advantages of power capacitors include:
1. High Power Density:
Power Electronic capacitors can deliver high power output in short bursts, making them ideal for applications that require high power density.
2. Fast Charging and Discharging:
Power Electronic capacitors can charge and discharge quickly, making them ideal for applications that require rapid energy transfer.
3. Long Lifespan:
Power Electronic capacitors have a long lifespan compared to batteries, making them a more reliable and cost-effective solution in the long run.
4. Low Maintenance:
Power Electronic capacitors require little to no maintenance, reducing the overall cost of ownership.
特徴：
1.無誘導構造と自己修復
2.高特性の耐湿性
3.超物理的および環境的特性
応用：
1.Filtering and noise suppression circuits
2.Pulse, logic, timing circuits
3.DC damping, bypass and signal coupling in communication equipment
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