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What are the requirements for PCBA processing?

2023-08-24

With the development of science and technology, many electronic products are developing in the direction of miniaturization and refinement, which makes the size of many SMD components smaller and smaller. Not only the requirements for the processing envir

PCBA加工流程，赶紧收藏吧

2023-08-24

要想在一块小小的电路板上实现多功能操作，仅仅依靠裸露的PCB是没有办法完成的。必须将元件安装在裸露的PCB上，并焊接插件。这些技术流程被称为PCBA加工。 PCBA加工与PCB的区别在于，不经过任何处理的印刷电路板称为PCB裸板，而PCBA是指在PCB裸板上焊接电子元器件的全过程。就工艺而……

What problems should we pay attention to in SMT chip processing?

2023-08-17

SMT贴片加工作为高精技术，对工艺要求也非常严格。许多现代电子产品的SMT元器件的尺寸趋向于小型化。除了SMT元器件越来越小和精致之外，高灵敏度元器件对加工环境的要求也越来越高。下面简单介绍一下SMT贴片加工的注意事项: 　　第一点:锡膏冷藏　　刚买回来焊锡膏，如果我不马上用，需要把它放在冰箱里冷藏。温度应保持在5℃-0℃，不低于0℃。关于锡膏的搅拌使用，网上有很多解释，这里就不介绍了。　　第二点:及时更换贴片机耗材。　　在贴片机生产过程中，由

PCBA打样收费多少？PCBA制造商打样流程

2023-08-17

今天PCBA一站式服务厂家给大家讲讲PCBA打样为什么成本更高？PCBA打样成本计算方法。电子产品开发商在PCBA量产前会有一个PCBA打样确认阶段。PCBA打样的数量通常在5到5-20个之间。经历过PCBA打样的人都会知道PCBA打样的平均单价很高，那么高的成本在哪里呢？接下来，PCBA一站式服务厂的领导将向您解释。……

怎样去选PCBA代工代料厂家？

2023-08-03

PCBA代工代料是什么？广义的PCBA代工代料指供给电子元器件代购及PCBA加工的效劳。广义的PCBA代工代料指供给从电子计划备案、电子产物开拓到物料代购、样本打样尝试、后期批量加工消费的一整套PCBA加工效劳。怎样去选PCBA代工代料厂家？一、存户采用PCBA代工代料厂家的功夫，须要对其基础情景举行刻意参观，更加是必需要核实我厂家的正轨性和专科性。对于其正轨性，大师不妨从其关系天性举行领会，比方能否经过ISO9001品质处置体制认证等；对其电子加工专科性的领会，就须要越发细心少许

PCBA一站式服务加工的钢网制作条件

2023-08-03

一、框架和钢网的尺寸　　在PCBA一站式服务之前，为了使印刷越发完备和符合，须要定制安排的钢网。钢网最要害的是钢网的尺寸和框架。钢网沿用ab胶和尼龙网纱的拉伸办法，必需在铝框和胶水的接缝处平均地刮一层养护漆(s224)。为保护钢网有充满的张力(规则大于35n/cm，普遍诉求30~50n/cm)和杰出的平坦度，诉……

What factors affect the quality of SMT patch processing?

2023-07-14

The smt processing technology is complicated. The quality of smt processing is related to the stability of the finished product and the life of the product. Therefore, the process of each link needs to be strictly controlled during the smt processing. So

How to choose a reliable SMT patch processing factory?

2023-07-14

1.Lookatthedegreeofcooperation 　　SMTchipprocessingisalinkintheentireelectronicproductmanufacturingprocess.Withadvancedequipmentandimprovedmanagement,thed……

2023-07-06

SMT patch processing refers to attaching components to a PCB printed with glue or solder paste through a placement machine, and then soldering through reflow soldering. SMT chip processing is highly praised by electronic product customers for its advantag

What are the precautions for SMT chip processing factory?

2023-06-21

With the development of science and technology, many electronic products are developing in a small and refined direction, which makes the size of many SMD components smaller and smaller. Not only the requirements for the processing environment continue to

Key points of PCBA proofing cleaning.

2023-06-21

The usual electronic assembly design tends to be miniaturized, smaller devices, smaller spacing, pins and pads are getting closer and closer, and the existing gaps are getting smaller and smaller, and contaminants may get stuck in the gaps. This means tha

SMT代工贴片产线的布局

2023-06-16

SMT代工厂贴片当场工艺构造该当是适合PCBA高效消费的中心看法的，百般共同行云清流，维持莫大合生化，在无序的基础下做到高功效的SMT代工。这个SMT代工场的构造又该当如何去做呢？底下给您分析一下。物流道路要尽大概短，以提消费和处置的功效。对消费中所波及到的各类货色，应分门别类，举行定置处置，各处事区、多种货色的寄存区，要有鲜明的标识。与消费当场无干的多类货色，应顽强废除展示场等。 SMT代工代料的检验和测定实质重要分为来料检验和测定、岁序检验和测定及外表组建板检验和测定等，岁序检验和测定中

Ledfocus Precision manufacturing

Ledfocus Precision manufacturing

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