No PCBA production process, solder paste and flux will also produce residual substances, residues that contain organic acids and decomposable ions, among which organic acids have corrosive properties, ionic adhesion in the pad will also cause short-circuit failures, and these residues in the PCBA board is still relatively dirty, and do not meet the […]
Manufatura de PCB is a complex process and requires a high level of skill, so it requires high-end equipment and skilled technicians to complete it together. The cost incurred also varies depending on the difficulty of the product.The PCB manufacturing industry is full of competition and cost can be a major factor in choosing the type […]
Copper clad substrato cerâmico is made on top of the ceramic substrate metallized copper to achieve better electrical performance and thermal conductivity. In many areas it is also used as an insulating thermal conductive plate. Today we will share some of the characteristics of copper clad ceramic substrate, processo, procedure, aplicativo. the characteristics and advantages […]
Automotive PCB boards are circuit boards made of a special material and are the core component of modern automotive electronic systems. Neste artigo, we will elaborate the importance and impact of automotive PCB boards from four aspects: definition, características, application and future development. Definition Automotive PCB is a circuit board specially designed for automotive […]
Componentes elétricos se referem a partes de um circuito elétrico que executa uma função elétrica específica. Existem muitos tipos de componentes elétricos, cada um dos quais serve a um propósito diferente. Componentes elétricos desempenham uma variedade de papéis em circuitos e podem executar diferentes funções elétricas. Combinando -os de maneiras diferentes, electrical components can be used […]
Um resistor é um Componente eletrônico que serve para bloquear o fluxo de corrente, regulando assim a quantidade de corrente em um circuito. A unidade de resistência é o ohm (), e o tamanho da resistência pode ser expresso em números. Por exemplo, 10k significa que o tamanho da resistência é 10,000 ohms. The 10k […]
Capacitor de chip refere-se a MICC, aquilo é, multicamadas, multicamadas, capacitores cerâmicos empilhados, mas também uma série de equipamentos eletrônicos populares são agora componentes eletrônicos indispensáveis, e quando escolhemos capacitores de chip, primeiro queremos entender o tamanho do pacote, capacitância, pacote, precisão, material, tensão e outros cinco parâmetros representativos. 0201 The size of the chip […]
5.8G microwave módulo de radar is a high sensitivity 5.8G Hz millimeter wave human presence detection radar module. Unlike traditional methods that only detect the human body’s large-scale movement to determine the presence of different people, this module can be extremely sensitive to detecting the human body breathing and other small movements to determine the presence […]
PCBA SMD appearance inspection standards include pads and solder balls, printing quality, component size and shape, surface cleanliness, and packaging and transportation, etc.. Through the inspection of these aspects, you can effectively improve the quality of PCBA SMD, reduce maintenance costs and improve production efficiency, the following is what is the PCBA SMD appearance inspection […]
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