十个方面影响平米价格的分析说明

三大原物料同时上涨

PCB单面板跳线设置规范及技巧解析

PCB设计上开关电源的电感如何摆放才合适

电路设计降压，一定要用变压器吗

PCB散热.对于电子设备来说，工作时都会产生一定的热量，从而使设备内部温度迅速上升，如果不及时将该热量散发出去，设备就会持续的升温，器件就会因过热而失效，电子设备的可靠性能就会下降。因此，对电路板进行很好的散热处理是非常重要的。PCB电路板的散热是一个非常重要的环节，那么PCB电路板散热技巧是怎样的。

功率MOSFET,安全工作区,线性区,热电效应

工程师必须掌握的MOS管驱动设计细节

MPS做一体化电机驱动方案有三大绝招

Thermal Conductivity导热系数 1.5W/m-K ASTM D5470 Thermal Resistance热阻 0.22 ℃-in2/W ASTM D5470 Glass Transition Temperature玻璃 化转变温度 105℃ ASTM E1356 Max Operating Temperature最大工 作温度 4mil-110℃ 6mil-115℃ 12mil-130℃ U.L. 79

下面请看线路板厂家为您解析这神奇的工艺—沉铜（PTH）

如何防止PCB板子过回焊炉发生板弯及板翘

For the use of aluminum substrates for LED lighting, there are many processes, such as tin spraying, gold sinking, silver sinking, gold plating, and silver plating. The most common is tin spraying (with lead and lead-free). The following is a silver plated aluminum substrate: Silver plating on al...

Iron substrate is a kind of metal substrate used for high end motor, high-end product equipment and motor. It is widely used in the market. It is generally exported to countries such as Japan, Korea, Taiwan and Canada. The hardness of iron base plate is much more difficult than aluminum substrate, a...

PCB gold plate and PCB gilt plate are commonly used in circuit board production nowadays. With the increasing integration of IC, the more and more IC pins are, However, the vertical Sn process is difficult to flatten the pads, which brings difficulty to the assembly of SMT, and the service life o...

With the continuous development of electronic products, the types and frequency of various equipment failures are also greatly improved, so the requirements for the staff are also increasing, especially for the people who have just contacted the circuit board, many people do not know what to do and ...

In recent years, with the development of big data and the extension of technology, many industries that do not seem to be connected become more and more closely. The PCB circuit board industry in the era of big data is also extending to more fields and industries. In order to strengthen the awarenes...