MKP-CBX-A 系列PCB 用塑壳针式 AC filter 电容器
行业应用介绍
产品特点
- 耐高温化聚丙烯膜料,高脉冲(dvdt)承受能力
- 干式结构,固体环氧封装
- 塑壳引针式(PCB 板安装简单方便)
- 等效串联电阻小(ESR)
典型应用
- 适用于小功率交流滤电路,如 UPS、太阳能光伏 DC/AC 逆器中的 LCL滤波
☆ 注意:如有其他电容量、尺寸及性能参数要求,请联系我们。
性能参数
| 参考标准 | IEC61071,GB/T 17702 | ||
| 额定均方根值电压(Urms) | 250vac | 300vac | 350vac |
| 额定交流电压(UN) | 350vac | 425vac | 480vac |
| 最大连续直流电压(DC) | 475vdc | 560vdc | 600vdc |
| 额定容量(通用规格) | 1μF~40μF 1kHz @+25℃ | ||
| 电容量偏差 | ±5%(J)±10%(K)其它偏差可选@1KHz@+25℃ | ||
| 气候类别 | 40/85/56 | ||
| 工作温度范围(外壳) | -40℃~+105℃ | ||
| 储存温度范围 | -40℃~+105℃ | ||
| 损耗因素(DF) | tgδ≤0.0030 @1kHz@+25℃ | ||
| 绝缘电阻(IR) | 典型值(Ris×C):≥3000S 温度:+25℃ @1min &测试电压:100 Vdc |
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| 极间耐电压(Ut-t) | 1.5Un持续10S | ||
| 极壳耐电压(Ut-c) | 3000VAC 10秒@+25℃ 50/60Hz | ||
| 寿命预期 | 100,000hours at Un and Th≤70℃ | ||
| 电介质材料 | 耐高温聚丙烯金属化膜 | ||
| 电极引出 | 镀锡铜针(φ0.8/φ1.0/φ1.2) | ||
| 外保护面/外壳 | 工程塑胶外壳(UL94-VO) | ||
| 填充料 | 绝缘填充胶(UL94V-0) | ||
| 备注:如海拔使用高度超过2000m,应考虑对流冷却和外绝缘的影响。 | |||
外形图

通用参数:
| MKP-CBX Urms=250vac UN=350vac UNDC=475vdc | ||||||||||||
| Catalog Part Number | C | dv/dt | IPEAK | Ls | ESR @ 10 kHz |
Imax 10kHz@ 70℃ |
DIMENSIONS(mm) | |||||
| μF | V/μs | A | nH | mQ | A | W | H | T | P | P1 | d | |
| MKP-CBX805J250V237A | 8 | 60 | 480 | 25 | 4.5 | 12 | 42.5 | 30 | 22 | 37.5 | 1 | 1.2 |
| MKP-CBX156J250V237A | 15 | 60 | 900 | 25 | 3.0 | 13.5 | 42.5 | 37 | 28 | 37.5 | 1 | 1.2 |
| MKP-CBX206J250V237A | 20 | 60 | 1200 | 30 | 2.4 | 14 | 42.5 | 45 | 30 | 37.5 | / | 1.2 |
| MKP-CBX306J250V452A | 30 | 30 | 900 | 30 | 2.8 | 20 | 58 | 45 | 30 | 52.5 | 20.3 | 1.2 |
| MKP-CBX406J250V452A | 40 | 30 | 1200 | 30 | 2.0 | 25 | 58 | 50 | 35 | 52.5 | 20.3 | 1.2 |
| MKP-CBX Urms=300vac UN=425vac UNDC=560vdc | ||||||||||||
| Catalog Part Number | C | dv/dt | IPEAK | Ls | ESR @ 10 kHz |
Imax 10kHz @ 70℃ |
DIMENSIONS(mm) | |||||
| μF | V/μs | A | nH | mΩ | A | W | H | T | P | P1 | d | |
| MKP-CBX605J300V237A | 6 | 60 | 360 | 25 | 6.5 | 11 | 42.5 | 30 | 22 | 37.5 | / | 1.2 |
| MKP-CBX106J300V237A | 10 | 60 | 600 | 25 | 3.5 | 14 | 42.5 | 37 | 28 | 37.5 | / | 1.2 |
| MKP-CBX156J300V237A | 15 | 60 | 900 | 25 | 2.5 | 15 | 42.5 | 45 | 30 | 37.5 | / | 1.2 |
| MKP-CBX206J300V452A | 20 | 30 | 600 | 30 | 3.8 | 18 | 58 | 45 | 30 | 52.5 | 20.3 | 1.2 |
| MKP-CBX286J300V452A | 28 | 30 | 840 | 30 | 2.5 | 24 | 58 | 50 | 35 | 52.5 | 20.3 | 1.2 |
| MKP-CBX Urms=350vac UN=480vac UNDC=600vdc | ||||||||||||
| Catalog Part Number | C | dv/dt | IPEAK | Ls | ESR@ 10 kHz |
Imax 10kHz @ 70℃ |
DIMENSIONS(mm) | |||||
| μF | V/μs | A | nH | mΩ | A | W | H | T | P | P1 | d | |
| MKP-CBX475J350V237A | 4.7 | 60 | 280 | 25 | 7.0 | 8 | 42.5 | 30 | 22 | 37.5 | / | 1.2 |
| MKP-CBX805J350V237A | 8 | 60 | 480 | 25 | 5.8 | 10 | 42.5 | 37 | 28 | 37.5 | / | 1.2 |
| MKP-CBX106J350V237A | 10 | 60 | 600 | 25 | 5.5 | 11 | 42.5 | 45 | 30 | 37.5 | f | 1.2 |
| MKP-CBX156J350V452A | 15 | 30 | 450 | 30 | 4.0 | 17.5 | 58 | 45 | 30 | 52.5 | 20.3 | 1.2 |
| MKP-CBX206J350V452A | 20 | 30 | 600 | 30 | 3.0 | 20 | 58 | 50 | 35 | 52.5 | 20.3 | 1.2 |
选型须知:

☆可根据客户要求设计不同参数,更多交直流滤波电容类型选择,请参考其它规格金属化薄膜电容器。