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What are the precautions for making Cheapest Board to board connector products?
- Categories:Industry News
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- Time of issue:2021-07-23 16:44
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(Summary description)Cheapest Board to board connector products will accumulate a certain amount of dust or other small debris due to the long use time. When dealing with these problems, please be careful not to clean up with normal silk cloth dampened with water, so as not to simply make the inside of the connector The other components of the damp fail.
What are the precautions for making Cheapest Board to board connector products?
(Summary description)Cheapest Board to board connector products will accumulate a certain amount of dust or other small debris due to the long use time. When dealing with these problems, please be careful not to clean up with normal silk cloth dampened with water, so as not to simply make the inside of the connector The other components of the damp fail.
- Categories:Industry News
- Author:
- Origin:
- Time of issue:2021-07-23 16:44
- Views:
Cheapest Board to board connector products will accumulate a certain amount of dust or other small debris due to the long use time. When dealing with these problems, please be careful not to clean up with normal silk cloth dampened with water, so as not to simply make the inside of the connector The other components of the damp fail. Then let's take a look at the precautions for making Cheapest Board to board connector products.
1. Pay attention to the lead technology in reflow soldering during the chip process, and the furnace temperature should not exceed 240°C.
2. After the connector button, when used in some vibration occasions, use foam to remove pressure. The mobile phone is usually pressed by the structural support and shell of the mobile phone itself. People who don't have a casing can use metal presses.
3. The use of metal pressing is handled according to the actual wiring environment, which is mainly determined by the thickness between the pressing and the wiring. The effect of this completion is a certain stress on the tablet. If the cotton is too thick, the metal pressure piece will be deformed, the pressure of the cable will become uneven, and it will fall. The foam cannot be attached to the cable. Because in the case of two or more cables, there is linkage in the process of screwing. Do not use sticky materials, such as thermal silica, as fillers. Another thing to note is that the foam paste should be placed in the center as much as possible, not close to the bent part of the metal pressure piece, and the screw will bend and knead after tightening. The bending area is usually on the connector.
4. There is continuous tin in the patch process. Soldering iron may be used during manual soldering. Try to use a constant temperature soldering iron as far as possible. The temperature of the soldering iron should not exceed 280°C for cooking, and the time that the soldering iron stays on the connector should not exceed 3S. If the time is too long, the plastic of Cheapest Board to board connector products will deform, which will affect the contact. The obvious change is that there is no refreshing button sound when the button is pressed. The boundary part, the whole structure belongs to the floating part and is easy to fall off. What really needs to be done is the uniform force.