交流三端滤波器是由特制三端电容器和铁氧体磁珠构成的T型低通滤波器。
使用交流三端滤波器,代替交流电源滤波器中的普通电容器,能够大幅度改善电源滤波器的高频效果。
项目 | 技术参数 | 项目 | 技术参数 | ||
1 | 电容值误差capacitance tolerance | ±20% | 5 | 电容损耗Dissipation Factor | tgδ ≤ 2.0 % |
2 | 通过电流Rated current(MAX) | 7ADC | 6 | 绝缘电阻insulation resistance | 1×109Ω |
3 | 额定工作电压Rated voltage | 250VAC | 7 | 使用温度temperature range | -40~ 125°C |
4 | 耐压Withstanding voltage | 4000 VAC | |||
型号 | 电容值capacitance | 插入损耗曲线insertion loss line | |||
SJR – 302 | 3000 pF | 1 | |||
SJR – 472 | 4700 pF | 2 |
针对直流电源线传播的电磁干扰而设计 The design for EMI conducted by DC power lines ◆ 结构紧凑,安装方便 Very compact and easy to mount u可按不同性能,工作电流,电压,外形尺寸和端接方式等要求定制 Customization design for different requirements such as performance,rated current,rated viltage,shape dimention and termination methods 使用场合 Application ◆ 用于一次电源的直流输出侧和二次电源的输入输出侧 For DC output sides of primary power supplies, input and output sides of secondary power supplies 技术参数 Technical Data 额定电压 Rated Voltage 100VDC 工作频率 Operating Frequency DC 耐压试验 Test Voltage 线—线 Line to line 200VDC 1min 线—地 Line to ground 500VDC 1min 温度范围 temperature range -25-- 85℃ 型号 modle 额定电流 Rated Current (A) 电路类型 Electrical Schematics 外形尺寸 Shape dimension 端接方...