board assembly

/Tag: board assembly

Medical device circuit board assembly manufacturing from China

Hitechpcb team has lots of combined electronics experience in the printed circuit board assembly process. We have a dedicated quick turn pcb assembly line capable of providing your prototype within 3-5 working days. Digitally controlled printed circuit board production equipment provides greater efficiency, accuracy and quality control. Fully integrated Enterprise Resource Planning (ERP) software allows us to monitor and control every PCB assembly process and procedure for consistent, reliable results. Our contact way: sales@hitechpcb.com sales@hitechcircuits.com

Board assembly & EMS assembly China

Hitech Circuits is capable of providing full turn-key and partial turn-key PCB board assembly services. For full turn-key, we take care of the entire process, including manufacture of Printed Circuit Boards, procurement of components, order tracking, continuous monitoring of quality and final assembly. Whereas for partial turn-key, the customer can provide the PCBs and certain components, and the remaining parts will be handled by us. Hitech Circuits Co., Limited: a fast-growing enterprise among China printed circuit board Assembly Services Whether it is SMT assembly, surface mount assembly, or circuit card assembly services that you are looking for; we at Hitech [...]

Electronics Components purchasing service

Hitechpcb has 10 yeas experience on Electronics Components purchasing area. We can provide convenient quick turn parts sourcing for more than 1,000 of our customers globally. To maintain all our customers, we have plenty of global sources for our supply chain with certain components kept in stock. Our material management is strictly according to the supplier certification system and standard IQC system. -10,000+ kinds of Yageo, Murata, AVX, Kemet Capacitors and Resistors in storage -Parts supply based on whole BOM -Global sources for supply chain -Experts team with 10+ years experience -Professional components certified engineers and experienced supply chain management [...]

The Solutions of PCB automatic printing , labeling and packaging

1.Small area, saving people and saving electricity. 2.Touch screen control, simple operation, intuitive display, modular design of electrical appliances, digital control. 3.There are three driving modes: double frequency conversion, double servo, and three axis servo. No mechanical gearbox, stable and reliable operation, low noise and high tracking accuracy.   The automatic packaging machine has advanced design, reasonable structure and reliable performance. The automatic packaging machine adopts double synchronous belt to pull the film, the tension is controlled by the cylinder, automatic deviation correction, automatic alarm protection function, and the loss is minimized. The metering device is matched and integrates bag [...]

Five knowledge points of PCB Design technology–Hitech Circuits Co., Limited

1: Print line width selection: The minimum width of the printed line is related to the current flowing through the line: the line width is too small, the resistance of the printed line is large, and the voltage drop on the line is large, which affects the performance of the circuit. The width, the wiring density is not high, and the board area is increased. In addition to increasing the cost, it is not conducive to miniaturization. If the current load is calculated as 20A / mm 2 , when the thickness of the copper foil is 0.5MM (generally), the [...]

Organizational Structure

Over the years we have been insisting technological innovation, excellence, so that people well-know Hitech Circuits Co., Limited – "Specializes in High Multi-layer printed circuit board, High Density Interconnection PCB, Aluminium metal core PCB,  Quick turn pcb assembly service, Special Materials and Special Process Printed Circuit Boards.". Today's Hitech Circuits Co.,Limited already has two branch factories: one is a Quick Turn PCB Prototype Factory, So it's all about we have a good management and good organizational structure inseparable. Our organization:

How to Ensure the Quality of Printed Circuit Board and PCB assembly manufacturing

PCBs (Printed Circuit Boards) are the most used and basic PCB assembly unit applied by all types of electronic devices. All functions and performance of devices are implemented mainly by PCBs. Put simply, PCBs are the heart of electronic devices and both their quality and reliability is directly correlated with quality and reliability of electronic equipment. Nowadays, intelligence and miniature of electronic devices leads to increasingly smaller size and complicated structures of PCBs. In terms of PCB performance, it can be testified that even if schematic is correctly designed, subsequent assembly and debugging will still be influenced if PCB design [...]

How should we inspect incoming materials in PCB assembly?

1.PCB size and appearance inspection PCB size inspection mainly includes the diameter of the processing hole, the spacing and its tolerance, and the small edge of the PCB; While PCB appearance inspection is about the solder mask and the pad alignment, for instance, whether the solder mask has impurities, peeling and wrinkling, the benchmark mark is qualified, the circuit conductor width (line width) and spacing meet the requirements or not.   2.PCB warpage and distortion detection The basic test principle: the PCB under test is exposed to the thermal environment and carry out the thermal stress test. In addition, a typical thermal stress test [...]

A Glossary Of Terms For The PCB Manufacturing Process

PCB manufacturing process Your life practically runs on printed circuit boards (PCBs) and you may not have even known it. These circuit boards are in nearly all computational electronics, from smartphones to digital clocks. It works by routing electric signals through electronics, essentially telling the electricity where to go and bringing electronics to life. As the PCB manufacturing process and function of PCBS are rather complicated, there is a whole slew of relevant terms to know.   Analog Circuit: A type of circuit in which the output varies as a continuous function of the input. This is in contrast with [...]

How can we identify Integrated Circuits board and PCBA

Inspect the surface of the PCB component body If a used circuits board part has been polished to make it look new, there may be tiny scratch patterns on the surface when observed under a magnifier. If it is covered up with paint on the surface, it will look bright and have no plastic texture.   Inspect the printed text High-quality producers use laser printers to print the text silk-screen. It has a clear appearance, is non-conspicuous, and is difficult to erase. Typically, the text on refurbished chips is printed fuzzy and is not as sharp. You may find that [...]