QC Command

1.24% defect rate · 98.76% FPY · Cpk 1.42 · 0.38% RMA rate

First Pass Yield
98.76%
+2.58pp YoYvs 96.18% prior year
Defect Rate
1.24%
-2.58pp YoYvs 3.82% prior year
Cpk
1.42
+0.24 YoYvs 1.18 prior year · target 1.33
RMA Rate
0.38%
-0.74pp YoYvs 1.12% prior year
Defect Rate & FPY Trend
3.82% → 1.24% defect rate · continuous improvement
Top Defect Types
Surface Scratch 32.4% · Dimension 22.4%
Defect Pareto
Surface scratch 32% · top 3 = 72% cumulative
SPC Chart
Cpk 1.42 · in-control · 20-pt sample series
Supplier Scores
Supplier A 94.2 top · Supplier D 61.4 at-risk