CT43 Series
多芯组合轴向引线多层瓷介电容器
Multiple-Core,Combined, Axial, Multi-Layer Ceramic Capacitor
特征与应用 Characteristics& Applicaction：
·方形，轴向引线，环氧树脂模压封装，外形尺寸与液态钽电容的外形体积相近，可与液态钽电容实现直接互换，无需改版；
Square Shape，Axial Lead-Wire, Epoxy Encapsulation, Dimensions and functions alike wet Tantalum capacitors, this two kinds of capacitors could Exchange in the same working environment;
·由两个或多个多层片式瓷介电容器堆叠封装，能获得2倍或多倍的容量；
·介质为Ⅱ类瓷介，电容器容量体积比大；
l Class II Ceramic Dielectric, Large Capacitance Volume;
·与液钽电容相比，有更低的ESR和ESL值，且无极性安装方便，耐电压高；
Lower ESR & ESL than Lead Tantalum Capacitor, electrodeless, easier for mounting,resist high voltage;
产品100%进行温度冲击和高温电负荷筛选；
Have experienced 100% Thermal Shock & High-Temperature Electron-Load Screening;
·高频特性好，效率高，当频率高于50KHz，可用1/2～1/10的容量替代液态钽电容器，效果更佳
Excellent in High-Frequency Characteristics, When Frequency is more than 50KHz, is better to Use MlCC which’s capacitance is 1/2～1/10 of Lead-Wire Capacitance’s;
主要性能指标Main Characteristics:
·使用温度范围：BX（X7R）：-55℃～125℃、BR（X5R）：-55℃～85℃
Operating Temperature Range: BX（X7R）：-55℃～125℃、BR（X5R）：-55℃～85℃
·温度特性 : ±15%；
Temperature Characteristics:±15%；
·老化特性：每十进制小时最大为3%；
Aging Characteristics: 3% at most per hour through Decimal System;
·损耗角正切值： 见下表；
DF（tgδ）： See tables below;
·绝缘电阻：在25℃，不低于10000MΩ或100MΩ·μF取较小者；
Insulation Resistance:at 25℃, not lower than 100000MΩ或1000MΩ·μF. Choose the smaller one
·介质耐压：2.5UR；
Dielectric Withstanding Voltage：2.5UR
订货示例Ordering Information