Why are stencils obsolete in pcb production? The simple answer is that they don't work. If you loved this posting and you would like to acquire a lot more data concerning homepage kindly visit the web-page. They have no place in electronic manufacturing. However, the more complex answer to this question is that while they might not work as well as hand-drawn icons, they do still serve a very useful purpose in the design of many different types of products. So are stencils obsolete in PCB production?


Now you might be thinking that this is an impossibility. After all, how can a designer incorporate something as simple as a stencil into a complex product like an electronic product? It's actually quite simple. The trick is to take an icon and "stretch" it. What I mean by this is that you take an existing icon (let's say a smiley face), and make it a little bit smaller.


How do you do this? You would do this by scaling it down so that it would become very small. In fact, you would do it even smaller than what we typically think of when we hear of "scaling down". After you've made the icon a little bit smaller, you would put it on top of whatever material you want to use for your PCB. For example, if you wanted to use polyester, you would place the stencil right on top of the polyester.


Obviously, you wouldn't do this with paper as it would be impossible to place the stencil directly on the material without it being crumpled. However, what about a fiberglass material? A fiberglass material looks exactly like paper when printed out, so it would be an easy target for any printer. If the material was printed on regular paper, and then placed on a solid core PCB, the material type would determine whether or not the PCB would have a good surface to support the stencil. So, in a way, fiberglass would be obsolete in printing technology because it is not printable.


So, are stencils obsolete in pcb production? No, they are definitely still used very heavily. Companies still use them, and they are very important for the protection of your design - as well as the quality of your finished product.


So, what happens when a material is selected for production? Often, the person selecting the material type will go out of their way to pick the best material possible for the given job. However, there are limits to such careful decisions. For instance, what happens when you have decided on using glass for the PCB surface? Well, if you are working with a computer graphics project, and want to use a material that can handle reflections and so forth, you might end up with something that is too thick. Or, you might want to use a material with high index of refraction, but because it is too thin, it will buckle under pressure from static electricity.


This is why you need to use material selection wisely. Of course, you will want your products to be as perfect as possible, and so you cannot go too thin or too thick. However, you also need to consider other factors such as compatibility. If you are designing products such as cell phones, you will most likely be designing for a global market. Therefore, compatibility with these devices should be a primary consideration.


To answer the question, "are stencils obsolete in pcb production?" the answer is no, they are still very much used in today's business world. However, they are being used less as designers begin to search for new ways to improve designs and make products more functional. In some cases, the use of stencils may be required, but they should not be the primary way to produce a product.