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PCB Assembly Service

PCB Assembly Service

How to solve the SMT patch processing tablet problem
05Feb
Caddy 0 Comments

How to solve the SMT patch processing tablet problem

PCBA manufacturers take you to solve the SMT patch processing tablet problem: In SMT patch processing, sometimes there will be the phenomenon of stellerization. The root cause of stellerization is that the welding tension on both sides of the component is

How do you judge the PCB board
04Feb
Caddy 0 Comments

How do you judge the PCB board

How do we judge the quality of PCB board: 1. Distinguish the quality of PCB board by its appearance; 2. From the PCB board itself to judge its quality, 3. How to judge the SMT patch processing quality: 1. A complete, smooth, polished surface; 2. The appro

How to deal with PCBA processing correctly
04Feb
Caddy 0 Comments

How to deal with PCBA processing correctly

In the choice of PCBA patch processing manufacturers, electronics factories are very careful, so we should choose from the following points: first, customer experience, second, production qualifications, three, cost, four, service

How to eliminate short circuit fault in PCBA processing
04Feb
Caddy 0 Comments

How to eliminate short circuit fault in PCBA processing

There are six points to evaluate the manufacturability of PCB design:1. DFM review of light board2. Check the consistency between the actual components and the pad3. Generate 3D graphics: heat, whether it is conducive to SMT reflow welding heat absorption

​ How does SMT patch processing solve solder spot problems
04Feb
Caddy 0 Comments

​ How does SMT patch processing solve solder spot problems

Solder joint stripping sometimes occurs in through-hole wave soldering. This phenomenon is caused by the failure between the solder joint and the welding pad. The main reason for this phenomenon is that the thermal expansion coefficient between the lead-f

How to ensure safety in patch processing
03Feb
Caddy 0 Comments

How to ensure safety in patch processing

In SMT processing, it is often necessary to replace chip components. When replacing chip components, it is necessary to pay attention to that the amount of solder should not be too much, otherwise the melted solder will flow under the component and cause

How to copy the board
30Jan
Caddy 0 Comments

How to copy the board

With the product is thin and short, the application of FPC is more and more, some of them replace the traditional PCB, as the electronic products become smaller and smaller, the connector of FPC is also getting smaller and smaller, although the FPC does n

Flexible circuit board production flow chart and advantages and disadvantages
28Jan
Caddy 0 Comments

Flexible circuit board production flow chart and advantages and disadvantages

Flexible circuit board has the characteristics of short, small, light and thin; It has the characteristics of high assembly density and small volume. There are high cost, long cycle, complex inspection methods, etc., which is a process that all FPC circui

Simple double-sided PCB board copying method
28Jan
Caddy 0 Comments

Simple double-sided PCB board copying method

The technical realization process of PCB copying board is simple. Firstly, the circuit board of the copying board shall be scanned, the location of components shall be recorded, the components shall be removed and made into material list, and the material

Common causes of problems in the pressing process of multilayer PCB board
14Jan
Hey 0 Comments

Common causes of problems in the pressing process of multilayer PCB board

Laminated layer may appear uneven thickness, inner layer slip, plate surface pits, resin, folds, internal pattern change, dislocation between layers, foaming, plate warping, plate warping, delamination, thermal delamination, white exposed glass fabric.

Will you choose a PCB assembly manufacturer
05Jan
Jeff 0 Comments

Will you choose a PCB assembly manufacturer

Understand PCB design, PCB assembly and PCB layout in PCB related industries, and Will you choose a PCB assembly manufacturer

Common SMT reflow soldering and solder paste removal process
05Jan
Jeff 0 Comments

Common SMT reflow soldering and solder paste removal process

Understand PCB design, PCB assembly and PCB layout in PCB related industries, and Common SMT reflow soldering and solder paste removal process

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