Examples of 'solder mask' in a sentence
Meaning of "solder mask"
solder mask - a protective layer or coating applied to a printed circuit board to insulate and shield the underlying copper traces. It is used to prevent solder from flowing where it is not intended and to ensure proper solder joints during the assembly of electronic components.
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- A thin lacquer-like layer of polymer that is usually applied to the copper traces of a printed circuit board for protection against oxidation and to prevent solder bridges from forming between closely spaced solder pads.
How to use "solder mask" in a sentence
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solder mask
The solder mask was green in most cases.
Snazzy deep black solder mask.
Solder mask material filling the regions below the overhangs is seen.
And the surface is smooth on the green solder mask.
Flexible solder mask is substantially more expensive than rigid solder mask.
Developing the solder mask.
Conformance of the solder mask to the contours of the circuit board is seen.
The following tests are carried out in a solder mask application.
The solder mask layer acts as the mask to conclude what can be tested.
Sometimes it is desirable to further treat the solder mask to toughen it.
The solder mask compound is typically an epoxy resin that is compatible with the substrate.
Check the design rules for a solder mask layer.
Do not put solder mask on the backside of the PC.
An additional cure follows development in order to harden the solder mask.
There is no solder mask.
See also
This can cause severe problems with the subsequent application of solder mask.
The board is typically coated with a solder mask that is mostly green in colour.
The circuit traces on the board are coated with solder mask.
Green Solder Mask fast pcb prototyping service layer.
The inevitable hydrogen evolution is also critical for solder mask adhesion.
Solder mask is available into liquid form or dry film for three application ways,.
Higher acid concentrations are not desirable since that may damage the solder mask.
If you are looking for a particular solder mask color, we offer a wide variety.
The microetching process prepares the surface for the photoresist lamination and the solder mask covering.
FIGURE 3A illustrates a solder mask which was initially applied as a liquid photoimageable composition.
The green or brown color on the PCB is the color of the solder mask.
Solder mask most commonly used, Green and Red.
Finally, the board is terminated on both sides in a solder mask layer.
The Tg for rigid solder mask is typically less than the Tg of FR4.
These two pre-treatment solutions would not be considered suitable for solder mask applications.
The solder mask 3 is generally a low-DK green solder mask.
For example, the invention improves adhesion between copper and a solder mask that is dielectric.
I bought the solder mask on ebay . This is a little guide,.
How thick should my solder mask be?
FIGURE 4A illustrates a solder mask formed from a photoimageable composition layer 20 of a conventional dry film 12.
Fig . 1 is a flow chart of the prior art solder mask process.
Solder mask color, Grey.
The rigid laminate structure 8 also includes a top conducting layer 16 formed using a solder mask.
Solder mask color, Yellow.
Figure 3, Selective deposition of solder mask.
Solder mask, White solder mask LPI.
The panel is coated on both sides with an epoxy solder mask ink 15-25 microns thick.
Inkjet Solder Mask is here!
Figures 4A, 4B, 4C and 4D depict silver delivery to the solder mask interfaz under various conditions.
That is, solder mask having an elongation of less than 10 percent.
An Elpemer SD 2467 DG solder mask was applied with a semi-automatic screen printer.
Also, solder mask layer 972 may be applied at any stage in the process.
Generally, for solder mask applications, RSAI values of higher than 60 % are required.
FIGURE 9 shows a solder mask formed from a 50µm layer encapsulating 50µm high trace.
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Examples of using Solder
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We just need the silver for solder
Impurities in the solder or on the surfaces to be soldered
Examples of using Mask
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A subnet mask is a bit mask used for
Then go and get your gas mask
I removed my mask as a gesture of remorse but my it was to no avail
