| 品牌 | 久亦/WB | 型号 | X2472K275VAC | 介质材料 | 金属化聚丙烯膜 |
| 应用范围 | 安规 | 外形 | 方块状 | 功率特性 | 中功率 |
| 频率特性 | 高频 | 调节方式 | 固定 | 引线类型 | 同向引出线 |
| 允许偏差 | &plu***n;10（%） | 耐压值 | 630（V） | 等效串联电阻(ESR) | 无（mΩ） |
| 损耗 | 0.1% | 额定电压 | AC 275（V） | 绝缘电阻 | 9000（mΩ） |
| 温度系数 | -40℃ ~ +105℃ | 标称容量 | 0.0047uf | 货号 | X2472K275VAC |
(1) Dielectric: Polypropylene Film
(2) Electrodes: Aluminum and Zinc Metalaization
(3) Winding: non-inductive type
(4) Leads: CP Wire
(5) Outer coating: Flame retarding plasitic case and epoxy resin filled
(1) 能承受过压冲击
(2) 优异的阻燃性能
(3) 广泛用于电源跨接线路及抗干扰场合
(4) 安全认证
(1) With standing overvoltage stressing.
(2) Excellent active and passie flame resistant abilities.
(3) Widely used in interference suppression circuit.
(4) Satety Approvals
According to the new revision of IEC 60384-14
EN 132400. UL 1414.
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引用标准 Reference Standard
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IEC 60384-14
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| 使用温度 Rated Temperature | -40℃~+105℃ , -40℃~+85 ℃ (UL ) | ||
| 额定电压 Rated Voltage | 250/275 VAC | ||
| 电容量范围 Capacitance Range | 0.001uf~1.0uf | ||
| 电容量偏差 Capacitance Tolerance | &plu***n;10%(K) &plu***n;20%(M) | ||
| 损耗角正切 Dissipation factor | 0.1%(max) at 1KHz | ||
| 耐电压 Voltage Proof | Between Terminals: 2100VDC applied for 2 sec , C≦0.0068uf (cut off current 10mA) 1250VAC applied for 2 sec , C≦0.0068uf (cut off current 2A) 1800VDC applied for 2 sec , C>0.0068uf (cut off current 10mA) 900VAC applied for 2 sec , C>0.0068uf (cut off current 2mA) Between Terminals To cass: Nothing abnormal shall be found when apply voltage of 2050 Vac for 1 minute. |
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| 绝缘电阻 Insulation resistance (I.R.) | ≧15 000MΩ ≧5 000MΩ |
CR≦0.33uf CR>0.33uf |
20&plu***n;5℃,100VDC,1min |