DPPM (Defective Parts Per Million)

Examples

1. 01A supplier delivering 400,000 sensors per year with 20 rejects has a DPPM of 50.
2. 02The quarterly supplier scorecard ranks suppliers by DPPM, with a target of below 25 for safety parts.
3. 03When a supplier's DPPM jumps from 15 to 300 in one month, the supplier is placed on controlled shipping until the cause is fixed.