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Unique Uses For Different Colours Of PCB Boards
Mar 31,2025
In PCB manufacturing, we often see a variety of colours of PCB boards, in fact, the colour of the PCB surface is the colour of the solder resist, pcb colours are green, black, blue, yellow, purple, red, brown, white and so on. Green:Universal, easy to fit the optical identification of SMD devices: Generally speaking, electronic products have to go through the production of boards and components SM...
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Hot Bar Soldering: Principles & Process Explained
Mar 25,2025
HotBar working principle: Pulsed thermal compression soldering is also known as Haba soldering (HotBar), also known in the industry as Haba machine (HotBar), HotBar process is a kind of heat and pressure will be flexible circuits (FPC) or flexible and rigid combination of boards soldered to the rigid PCB key process, widely used in electronics manufacturing (such as mobile phones, tablets, wearabl...
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How Much Do You Know About HDI Circuit Boards?
Mar 14,2025
In the ever-evolving world of electronics, High-Density Interconnect (HDI) PCBs have become the backbone of compact, high-performance devices. As a leader in advanced PCB manufacturing, Ucreate leverages cutting-edge technology to deliver 1+n+1, 2+n+2, and 3+n+3 HDI solutions tailored for industries ranging from consumer electronics to automotive and aerospace. Let’s break down the technical nuanc...
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What Is ENIG Surface Finishing?
Feb 25,2025
ENIG (Electroless Nickel Immersion Gold) is a process used for circuit board surface finishing, generally referred to as ‘electroless nickel immersion gold’, also referred to as ‘electroless nickel immersion gold’ or ‘gold immersion gold’, is widely used in mobile phone circuit boards, and some BGA package IC carrier boards will also use ENIGE or NEPIG (electroless nickel palladium gold). ENIGE or...
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What Is PCB Flying Probe Test?
Jan 18,2025
PCB flying probe test is an electronic circuit test method is mainly used to test the printed circuit board (PCB) on the electronic components and their connection performance. What is the flying probe test? Flying probe testing (FPT) uses four to eight independently controlled probes that are programmed to move through the air and access various component pins on a PCB one by one. During testing,...
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PCB Over Hole Plugging
Dec 31,2024
Conductive hole Via hole is also known as guide hole, in order to meet customer requirements, PCB (printed circuit board) guide hole must be plug hole, after a lot of practice, change the traditional aluminium sheet plug hole process, with white net to complete the circuit board board surface resist welding and plug hole. Stable production and reliable quality. Via hole through the hole to connect...
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What Is PCB Gerber File?
Nov 29,2024
Gerber file is an important file format in the process of circuit board design and manufacturing, mainly used to describe the image of the circuit board (including line layer, soldermask layer, character layer, etc.) and drilling and milling data. It is the standard format for image conversion in the circuit board industry and is widely used in the PCB (Printed Circuit Board) manufacturing process...
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Ucreate At 2024 Electronica Germany
Nov 13,2024
We are delighted to announce that Ucreate has participated in 2024 Electronica held in München, Germany in 12 November. This is a world's leading tradefairand conferencefor electronics. It‘s highly anticipated event brings together top companies and professionals in the electronics industry. Welcome to meet us at Booth NO. 254
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Ceramic PCB Board Production Process
Oct 26,2024
Ceramic PCBs are made by bonding copper foil directly onto the surface (single or double-sided) of a ceramic substrate such as aluminium oxide (Al₂O₃;) or aluminium nitride (AIN) at high temperature. This special process gives the ceramic PCB excellent electrical insulation properties, high thermal conductivity characteristics, excellent soft brazing properties and high adhesion strength. The proc...
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