All units before the conversion, we often need to use the work. Each guest is accustomed to the use of different units, so the production requirements in the circuit board production unit is not the same value, this time we will use the unit conversion. The following order to work in the need to often use the unit conversion, to facilitate the reference collection.
Common unit conversion:
1 mil = 1/1000 inch = 0.00254 cm = 0.0254 mm
1mil = 25.4um
1um (1 micron) = 0.001mm
1um (1 micron) = 0.001mm (0.001mm)
1um = 0.03937 mil
1um = 40uin (some companies that micro-inch for wheat, in fact, micro-inch)
1um (1 micron) = 0.001mm
1 mil = 0.0254 mm (conversion: 1 mil = 1/1000 inch = 0.00254 cm = 0.0254 mm)
Thus: 4mil / 4mil = 0.1mm / 0.1mm line width line distance
1mil = 25.4um
1mil = 1000uin mil mils sometimes into silk
100 mil = 2.54 mm
1mil = 0.0254mm
1 mil (mil) = 0.001 inch
1um is equal to how much u "?
which is:
1um (micron) = 39.37μ '' (approximately 40μ '')
1 μm = 1 uinch = 0.0254 μm (μm) = 25.4 mm (mm)
1um (micron) = 0.001mm (mm)
1OZ is equal to how much UM?
1oz (ounce) = 35um (micron) = 28.35g / sq ft
1oz (ounce) = 28.35 grams, this is an imperial unit
1oz (ounce) = 28.35 g / ft2 = 35um micron