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音频信号防雷器 |
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如:电话机、传真机、MODEM、交换机、ADSL、ISDN等。 主要特点: ★通流容量大 ★核心元件采用国际知名品牌,性能优异 ★插损小,响应速度快 ★限制电压精确 ★限制电压低 技术指标 型号 S180R2 S180R4 S180R2-24 最大持续工作电压 ≤180V 最大通流容量 5kA 保护水平(4kV,10/700uS) ≤250V 响应时间 1ns 传输速率 10Mbps 插入损耗 ≤0.5dB 保护管脚 2/3-4/5 2、3、4、5 2/3-4/5 接头形式 RJ11 保护路数 1 2 24 (*可根据用户需求对产品进行定制) Audio protector Characteristic: •; Multi. Protection circuits, Gas-Tube+ TVS technology •; Dual protection in Common module and different module •; Multi-Strike Capability Information: Applications: Designed for Audio device not to be spoiled by lightning over-voltage, induced over-voltage and static discharge. Telephone, Fax,ISDN, DDN, DSL,Broadcast system Technical parameter: Model S180R2 S180R4 S180R2-24 Max continuous operating voltage ≤180V ≤180V Max discharge current (ka) 5 5 Protection level (4kV,10/700µ;s) ≤250V ≤250V Response time(ns) 1 1 Transmission Rate (Mbps) 10 10 Insertion loss(dB) ≤0.5 ≤0.5 Protection line 2/3, 4/5 2, 3, 4, 5 2/3, 4/5 Interface form RJ11 RJ11 Protection way 1 2 16 Note: according to user needs for customization products. |
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