Kaizen

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HOD Ok
by : Raju Kumar Chaurasiya

KPO: Approved
by : Jyoti Prasad Mallick

CI: OK
by : Shubham Srivastava

Team Member - 1
Team Member - 2
HOD
KPO
CI Team
Finance
Kaizen Theme
Kaizen Description

We resolved BGA IC part shifting by moving the part to mounter 6, using a special 185N nozzle with a rubber tip, and adding Pre AOI detection. This improved part stability and alignment.

Before Situation

we are facing BGA IC Part shifting issue due to Vacuum leakage with normal nozzle due to part pick up surface is metallic. First time we are using this type of component in 5G.

After Situation

Now Part moved from mounter 7 to 6 and add Special Nozzle 185N with rubber tip to stable pickup position and also given detection at Pre AOI as well as validation the result found improved.

Kaizen Start Date

03-12-2025

Kaizen End Date

08-12-2025

Result

Productivity

Cost Calculation Sheet
Improvement Details