SMT回流焊及SMT错件返修
SMT生产的最后一道工序,其缺陷综合了印刷和返修的缺陷,包括少锡、短路、侧立、偏移、缺件、多元件、错件、上装、下装、立片、裂纹、锡珠、空隙、缺口、光泽,其中立碑、裂纹、锡珠、空隙、缺口、光泽是焊接后特...
SMT生产的最后一道工序,其缺陷综合了印刷和返修的缺陷,包括少锡、短路、侧立、偏移、缺件、多元件、错件、上装、下装、立片、裂纹、锡珠、空隙、缺口、光泽,其中立碑、裂纹、锡珠、空隙、缺口、光泽是焊接后特...
SMT钢网用于SMT加工,帮助锡膏沉积。工艺分化学切割、激光切割、电铸。化学蚀刻开口呈碗状,适用于大间距元件;激光切割开口梯形,精度高;电铸模板孔壁光滑,耐磨,但价格高。
SMT是表面贴装技术,用于将电子元器件焊接到电路板表面。它优势在于结构紧凑、体积小、耐震、生产效率高,并实现自动化生产,降低成本。其核心设备是贴片机,操作需遵循安全规则。
Kingford is a PCB company engaged in the production and assembly of circuit boards. We not only sell...
Kingford is a PCB company engaged in the production and assembly of circuit boards. We not only sell...
Kingford is a PCB company engaged in the production and assembly of circuit boards. We not only sell...
Kingford is a PCB company engaged in the production and assembly of circuit boards. We not only sell...
Kingford is a PCB company engaged in the production and assembly of circuit boards. We not only sell...
Kingford is a PCB company engaged in the production and assembly of circuit boards. We not only sell...
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