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The selection of lead frame cleaning and drying requires simultaneous confirmation of temperature, atmosphere, volume, loading method and traceability requirements to avoid a single parameter being satisfied but the actual process being unstable.

The lead frame cleaning and drying verification should focus on the full load curve, abnormal alarm, data export and batch consistency to form a reusable acceptance basis.

The selection of encapsulant curing and defoaming requires simultaneous confirmation of temperature, atmosphere, volume, loading method and traceability requirements to avoid a single parameter being met but the actual process being unstable.

The verification of encapsulant curing and defoaming should focus on the full load curve, abnormal alarm, data export and batch consistency to form a reusable acceptance basis.