Atmospheric Pressure (AP) Plasma Module for Wafer Level Packaging
PSM Co., Ltd. has led the development of atmospheric pressure plasma technology through constant technological innovation for the past 20 years since its establishment in 2001. That creates new high-value-added markets.
As a leader of the atmospheric plasma commercialization technology both
in Korea and overseas, PSM currently possesses patents for core atmospheric
plasma technologies and will continue to invest in technological innovation and
quality improvement by strengthening the technology innovation group and the QC
sector.
What patents PSM holds
ü APPARATUS AND
METHOD FOR PLASMA FORMATION OF MICRO ARC PREVENTION TYPE
ü ATMOSPHERIC PRESSURE PLASMA
PROCESSING APPARATUS AND ITS PROCESS
ü PLASMA TREATMENT APPARATUS USING
DUAL FREQUENCIES ANDPLASMA TREATMENT METHOD
ü IN-LINE DIE CLEANING APPARATUS AND
METHOD USING PLASMA
ü INJECTION TYPE PLASMA TREATMENT
APPARATUS
ü PLASMA TREATMENT SYSTEM AND MLCC
MANUFACTURING METHOD USING THE SAME
ü PLASMA GUN FOR MEDICAL TREATMENT
ü ROTATION DRUM TYPE PLASMA TREATING
APPARATUS
ü FOOD POWDER STERILIZATION EQUIPMENTS
USING PLASMA
PSM Atmospheric Pressure (AP) Plasma Module for Wafer Level Packaging
M-AP Plasma Series are compact in-line Atmospheric Pressure (AP) plasma
modules for very efficient surface cleaning and surface modification for Wafer,
Glass, Plastics, and Polymer Substrate.
wafer cleaning performance.
ü Less failure rate than in the
conventional vacuum plasma process for WLP processes.
ü M-AP Plasma Modules can be
effectively used for cleaning & etching organic and inorganic contaminants
to improve the adhesion property of the over layer on Glass and Polymer
Substrates. vacuum plasma technique
ü Process Gap: Max. 8 mm
ü Process Gas: Mixed Gas (N2 + CDA),
F-Gas
ü Low Operation Voltage: 6kV ~ 8kV
ü No Cooling Water (Air Cooling Only)
ü Gas Interlock for Safe operation
ü Exhaust: ~400 Pa

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