CBB23 阻容降压用盒装化金属化聚丙烯薄膜电容器
| 产品说明： |
| 非认证型，采用聚丙烯薄膜介质、阻燃塑壳、环氧树脂密封，CP线引出。 高性价、低容降、外观一致，可替换包封电容， 适用于110~240VAC阻容降压电路。 |
典型线路图:
引用标准 | GB/T14579,IEC60384-17 | |
气候类别 | 40/105/21 | |
额定电压 | 250VDC(125VAC), 400VDC(220VAC),630VDC(250VAC) | |
额定温度 | 85℃ Max | |
容量范围 | 0.22μF～3.3μF | |
容量偏差 | ±5%(J)、±10%(K) | |
耐电压 | 极间 | 1.6*UR（VDC）/10s |
极壳 | 2*UR+1500（VAC）/ 60s (2000VAC min) | |
绝缘电阻 (20℃) | 极间 | ≥30000MΩ, CR≤0.33μF (100Vdc,60s) |
极壳 | ≥30000MΩ (100Vdc,60s) | |
损耗角正切 (20℃) | CR≤1μF | ≤0.001(1KHz); ≤0.003(10KHz) |
CR>1μF | ≤0.002(1KHz) | |
电压爬升率 (dv/dt) | 60V/μs Max | |
| 常用规格（Unit：mm） | |||||
RatedCap. | L | W | H | P | Фd |
250VDC(125VAC) | |||||
1.0μF | 26.3 | 7.0 | 16.5 | 22.5 | 0.8 |
1.2μF | 26.3 | 7.0 | 16.5 | 22.5 | 0.8 |
1.5μF | 26.5 | 8.5 | 17.0 | 22.5 | 0.8 |
400VDC(220VAC) | |||||
0.47μF | 18.0 | 8.5 | 14.5 | 15.0 | 0.8 |
0.68μF | 18.0 | 10.0 | 18.0 | 15.0 | 0.8 |
1.0μF | 26.3 | 8.5 | 17.0 | 22.5 | 0.8 |
1.2μF | 26.3 | 10.0 | 19.0 | 22.5 | 0.8 |
1.5μF | 18.0 | 11.0 | 20.0 | 22.5 | 0.8 |
2.0μF | 31.5 | 10.8 | 19.5 | 27.5 | 0.8 |
2.2μF | 31.5 | 13.0 | 21.6 | 27.5 | 0.8 |
| 630VDC(250VAC) | |||||
0.47μF | 26.3 | 8.5 | 17.0 | 22.5 | 0.8 |
0.68μF | 26.3 | 10.0 | 19.0 | 22.5 | 0.8 |
1.0μF | 26.3 | 13.0 | 23.0 | 22.5 | 0.8 |
1.0μF | 31.5 | 10.8 | 21.6 | 27.5 | 0.8 |
1.2μF | 31.5 | 13.0 | 21.6 | 27.5 | 0.8 |
1.5μF | 31.5 | 14.0 | 25.0 | 27.5 | 0.8 |
2.2μF | 31.5 | 15.0 | 30.0 | 27.5 | 0.8 |
评论
Comment
