
Substrate in semiconductor is the cornerstone of technology
What is a substrate in semiconductor?A semiconductor substrate is a key material used in the manufacture of integrated circuits. It is usually made of monocrystalline silicon and is characterized by

Thick film ceramic pcb and their technical characteristics
Thick film ceramic pcb is printed metal wiring layer by screen printing process, and then degreased and sintered (generally 850~900℃) to form a circuit. Depending on the viscosity of the

Flexible Copper Clad Laminate Leads Electronic Innovation
Flexible Copper Clad Laminate (FCCL) refers to a kind of flexible insulating materials such as film on one or both sides, through a specific process, and copper foil bonded together

Component pin coplanarity is key to solder quality
Coplanarity, or the degree of co-planarity of the pins, refers to the deviation of the ends of the pins of an SMT component relative to an ideal plane. Ideally, all

IPC Electronics Standards: Setting the Benchmark for PCB Excellence
Do you know what ipc electronics standards are?For those who work in the electronics industry or PCB assembly may wonder if there is a fixed standard to ensure the quality

The control points for pcb dimensions tolerance
In the design and manufacture of circuit boards, pcb dimensions tolerance is a very critical issue that directly affects the effectiveness and performance of the circuit board.PCB board dimensional tolerances

What is solder flux and how to solder with flux
What is solder flux? Flux is a substance that helps soldering of electronic components, and at the same time protects the soldered parts and prevents oxidation. Common fluxes are rosin-based

Flexible Aluminum pcb is the Flex Revolution in Electronics
Flexible aluminum pcb refers to the aluminum as the substrate, through a variety of ways to enhance the flexibility of the material of a material. The addition of other elements,

Flex PCB coverlay materials and processing
Flex PCB coverlay is an insulating protective layer covering the surface of the flexible printed circuit board, playing a role in protecting the surface conductors and increasing the strength of

How to remove BGA Chip : Step-by-Step Techniques
How to remove bga chip? Removing BGA chip is a delicate and intricate process that requires precision, patience, and the right tools. BGA chips are widely used in modern electronic

Composition and design points of aluminum substrate pcb
Aluminum substrate pcb is a kind of metal-based copper cladding board with good heat dissipation function. Generally, the single panel consists of three layers of structure, which are circuit layer

Soldering tinning application and hole maintenance
Soldering tinning is an important industrial raw material for connecting electronic components in soldered circuits. It is a kind of solder with a low melting point, mainly referring to the

What is pcba manufacturing?Understanding the Process
What is pcba manufacturing? It is a critical process in the production of electronic devices. It involves the assembly of electronic components onto a printed circuit board (PCB) to create

Critical Steps and Maintenance for Cleaning Circuit Boards
Circuit boards are an integral part of modern electronic equipment, and they are usually subjected to a variety of processes during production, such as drilling, surface treatment, gold sinking, soldering,

what is an IC chip
IC chip is the abbreviation of Integrated Circuit Chip, also known as chip or integrated circuit. It is a highly integrated and miniaturized electronic component that is widely used in

Teflon material has excellent performance and a wide range of applications
Teflon material is polytetrafluoroethylene, the Chinese name Teflon, Teflon is a resin, the chemical name is called polytetrafluoroethylene, is the ethylene (C2H4) in the four hydrogen (H) are replaced by

The Emergence of 3D Printed Circuit Boards: A Technological Revolution
In the rapidly evolving field of electronics, the advent of 3D printed circuit boards (PCBs) represents a significant technological advancement. Traditional PCB manufacturing, involving multiple complex and costly steps, has

The importance of waterproofing electronic circuit boards
Waterproofing electronic circuit boards means that the environment around and within water can prevent the equipment from being damaged by moisture or immersion in water. Generally, the waterproofing of circuit

The design and advantages of 4 layer pcb
A 4 layer PCB, or four-layer printed circuit board, adds two internal copper layers to form a signal layer and a power layer compared to a double-layer PCB. As a

Understanding Bluetooth Mechanical Keyboard PCBs
In recent years, the demand for customizable and high-performance bluetooth mechanical keyboard pcb has surged, fueled by enthusiasts, gamers, and professionals alike. One of the key components that determine the

PCB Heat Sink Selection and Application
What is a heat sink in PCB? A heat sink is a component made of a thermally conductive metal with a large surface area. It is usually connected to pcb

Innovations and Challenges in LTCC Technology
What is LTCC?LTCC is Low temperature cofired ceramic, low temperature cofired ceramic technology. Low temperature cofired ceramic technology (LTCC: low temperature cofired ceramic) is a multilayer circuit made by stacking

Flip Chip Technology: Advancements, Applications, and Future Prospects
Flip chip technology, also known as controlled collapse chip connection (C4), represents a revolutionary approach in the field of electronic packaging. It involves mounting a semiconductor device or integrated circuit

SoC and SiP are the new trend in electronics integration
SIP (System in Package) and SOC (System on Chip) as two important trends in PCB design, their development not only affects the performance and size of the product, but also