12.5 mm SMT 贴片跳线
表面贴装元件跳线是一种代替传统水平插件板跳线的实用型PCB跳线，新型表面贴装元件跳线的形状为片状，比圆线状更容易通过机器安装在PCB上，这种新产品有效地解决了电子设备中需要跨接多个电路的单板设计问题，有效地帮助工厂实现自动化生产，简化生产过程，大大提高产品质量和生产效率，节省时间，降低生产成本
The SMT jumper wire is a utility model PCB jumper which replaces the traditional horizontal plug-in board jumper. The new SMT jumper is in a sheet shape and is easier to be mount on the PCB with the machine than round wire shape.This new product effectively solves the problem of single board design which needs to cross a plurality of circuits in the electronic. Effectively help the factory to achieve automated production, simplify the production process, greatly improve product quality and production efficiency, save time, and reduce production costs
The SMT jumper wire is a utility model PCB jumper which replaces the traditional horizontal plug-in board jumper. The new SMT jumper is in a sheet shape and is easier to be mount on the PCB with the machine than round wire shape.This new product effectively solves the problem of single board design which needs to cross a plurality of circuits in the electronic. Effectively help the factory to achieve automated production, simplify the production process, greatly improve product quality and production efficiency, save time, and reduce production costs
产品详细信息
产品参数
发送询盘
| 一、电气性能（Electrical Characteristics) | ||
| 项目ITEM | 测试条件Test Conditions | 表现 Performance |
| 导体内阻 Conductor internal resistance |
测试跳线两端组值 Test the values of the groups at both ends of the jumper |
≤5 mΩ |
| 工作电流 Operating current |
230V AC电压下，可承载工作电流3A Under 230V AC voltage, it can carry 3A working current |
|
| 绝缘电阻＞500MΩ Insulation resistance> 500MΩ |
输入1000V AC电压1分钟，绝缘电阻大于500MΩ,按以下接触方法测试： Input 1000V AC voltage for 1 minute, insulation resistance greater than 500MΩ, according to the following contact method:
|
无击穿 No breakdown |
| 耐电压（电气强度） Withstand voltage (electrical strength) |
输入AC 230V（50-60HZ）电压，泄露电流为0.5mA,持续1分钟，，按以下方法测试： Input AC 230V (50-60HZ) voltage, leakage current is 0.5mA, for 1 minute, test as follows:
|
无击穿，无闪络 No breakdown, no flashover |
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