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Business
HUTEM

Semiconductor

WLP(Wafer Level Package) Process Service

Wafer level bonding process service applied to semiconductor / display manufacturing

Process Specification

Process Specification
Type Contents
Wafer Size Piece ~ 8 inch
Type of Wafer Si,m Sapphire, Glass, GaN, GaAs
Bonding Method Eutetic, Adhesive, Epoxy, Polymer
Bonding Method Up to 400℃(752℉)
Pressure 10 ~ 20,000kgf
Align Type Inner Side Align (ISA with Real Time Align)

Application

MicroLED, MiniLED, FBAR filter, SAW filter, CIS, Vertical LED, Acceleration sensor, Piezoelectric, Solar cell, etc.

Foundry Process

Equipment List for Foundry Service

Aligner

Plasma Asher

Laser module for Pre-Bonding

Hot Plate

Oven

Bonder

Spin Coater