Using a precision laser micrometer a study was completed to determine the process capability slit width tolerance. The tight tolerance was uniquely important to the custom application. All data showed ARLIN’s capability met and exceeded the custom requirements. The complete data is listed below.
—— Within
– – – Overall
Process Data
| LSL | 0.116 |
| Target | * |
| USL | 0.12 |
| Sample Mean | 0.118263 |
| Sample N | 30 |
| StDev (within) | 0.000453926 |
| StDev (overall) | 0.000457303 |
Potential (Within) Capability
| LSL | 0.116 |
| CPL | 1.66 |
| USL | 1.28 |
| CpK | 1.28 |
Overall Capability
| Pp | 1.46 |
| PPL | 1.65 |
| PPU | 1.27 |
| Ppk | 1.27 |
| Cpm | * |
Observed Performance
| PPM < LSL[/av_cell][av_cell col_style='' av_uid='av-2ryk7u']0.00[/av_cell][/av_row] [av_row row_style='' av_uid='av-2if1pe'][av_cell col_style='' av_uid='av-2gtsqy']PPM > USL | 0.00 |
| PPM Total | 0.00 |
Exp. Within Performance
| PPM < LSL[/av_cell][av_cell col_style='' av_uid='av-16pe22']0.31[/av_cell][/av_row] [av_row row_style='' av_uid='av-14kwyy'][av_cell col_style='' av_uid='av-uf04q']PPM > USL | 65.23 |
| PPM Total | 65.54 |
