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Professional PCB design tools to help you calculate trace width, current capacity, impedance, and more.
根据IPC-2221标准计算最佳线宽
确定PCB线路的最大电流容量
基于IPC-2152标准计算PCB过孔的最大电流承载能力
计算 Microstrip 和 Stripline 配置的 PCB 走线阻抗
标准 FR4 PCB 材料的频率特性