We all know that chip capacitors belong to multilayer chip ceramic capacitors, and ceramics are very fragile and easy to be damaged. Therefore, special attention should be paid to prevent chip capacitors from being damaged due to cracks, high temperature, bending and breaking during transportation.
運輸和使用過程中需要注意貼片電容的陶瓷體是一種脆性材料。如果 PCB 板受到彎曲時，它會受到一定的機械應(yīng)力沖擊。在搬運使用過程中應(yīng)注意以下方面：
In the process of transportation and use, the ceramic body of SMC is a kind of brittle material. If the PCB is bent, it will be impacted by certain mechanical stress. Attention should be paid to the following aspects in the process of handling and using:
1、貼裝完畢的電路板在運輸過程中板與板間隔之間采用軟性防護墊進行防護(海綿、珍珠棉、紙板等);
1. Soft protective pads (sponge, pearl cotton, paperboard, etc.) are used between boards for protection during transportation;
2、電路板在使用過程中要做到輕拿輕放，避免粗暴作業(yè)產(chǎn)生碰撞;
2. The circuit board should be handled with care to avoid collision during rough operation;
3、電路板應(yīng)在軟性防護墊上放置或采用插件式放置，不要隨意疊加放置;
3. The circuit board should be placed on the soft protective pad or plug-in type, and should not be stacked randomly;
4、選擇合適的分板方式，防止 PCB 板不受控變形。
4. Select the appropriate way to separate the PCB board to prevent uncontrolled deformation.
考慮到貼片電容的材質(zhì)屬于高密度、硬質(zhì)、易碎和研磨的，所以一定要注意正確的保存貼片電容，保證其能夠正常。
Considering that the material of SMC is high density, hard, fragile and ground, we must pay attention to the correct storage of SMC to ensure its normal operation.