CCL/PPG

Copper Clad Laminate/Pre Preg
CCL/PPG Copper Clad Laminate/Pre Preg LG Chem Advanced Materials Key material for IC package substrate for semiconductors
CCL/PPG Copper Clad Laminate/Pre Preg LG Chem Advanced Materials Key material for IC package substrate for semiconductors

Key material for IC package substrate for semiconductors

PPG is manufactured by impregnating glass fibers with resin and then hardening them, and plays the role of a bonding sheet in the stacking process of package substrate(connects semiconductors to PCB). CCL, a laminated Cu foil layer formed by coating both sides of PPG with copper, plays the role of an insulator. CCL and PPG are key materials of a semiconductor's IC package substrate. With their excellent electrical characteristics and reliability, they make possible miniaturization and thin-layer manufacturing of semiconductor devices.

Applications

PC/server DRAM CCL/PPG Copper Clad Laminate/Pre Preg LG Chem Advanced Materials Key material for IC package substrate for semiconductors

PC/server DRAM

mobile DRAM CCL/PPG Copper Clad Laminate/Pre Preg LG Chem Advanced Materials Key material for IC package substrate for semiconducto

mobile DRAM

NAND CCL/PPG Copper Clad Laminate/Pre Preg LG Chem Advanced Materials Key material for IC package substrate for semiconducto

NAND

graphic DRAM CCL/PPG Copper Clad Laminate/Pre Preg LG Chem Advanced Materials Key material for IC package substrate for semiconducto

graphic DRAM

SiP/communication semiconductor(5G) CCL/PPG Copper Clad Laminate/Pre Preg LG Chem Advanced Materials Key material for IC package substrate for semiconducto

SiP/communication semiconductor(5G)

Product functions and structure

· Excellent flip chip solutions with fine thickness control and non-wet free characteristic
· War page control solution with low stress and low shrinking rate
· Can produce thin-layered board with high strength
· Can produce high-speed/low-loss substrate with low Dk&Df

Substrate: Substrate, DAF, First Chip, DAF, Second Chip; CCL: Copper-clad sides, inorganic mix, glass fiber, thermosetting resin; PPG: CCL w/o copper, inorganic mix, glass fiber, thermosetting resin
Substrate: Substrate, DAF, First Chip, DAF, Second Chip; CCL: Copper-clad sides, inorganic mix, glass fiber, thermosetting resin; PPG: CCL w/o copper, inorganic mix, glass fiber, thermosetting resin

Product Group

    Advanced Adhesive Products and Their Functions

      Product Classification

      Product Classification :Category ,Grade ,Features ,Applications ,Download
      Category Grade Features Applications Download
      CCL/PPG
      PC/server DRAM
      • BOC: general-purpose product
      • Flip chip: excellent flip chip joining solution with low Dk(non-wet free)
      PC/server DRAM
      CCL/PPG
      Graphic DRAM
      • Can handle high-speed processing with low Dk has excellent flip chip joining solution with low Dk(non-wet free)
      Graphic DRAM
      CCL/PPG
      Mobile DRAM
      • Has product line-up that is responsive to various CTE and stresses
      •Can produce thin and high-strength substrate
      • Can provide low and optimal warpage control with a wide range of responses to Tg
      •Has excellent anti-crack feature and high reliability from T/C(Thermo Cycle) test
      Mobile DRAM
      CCL/PPG
      NAND
      •Has product line up responsive to various CTE characteristics
      •Can produce thin and high-strength substrate
      •Has excellent anti-crack feature and high reliability from T/C(Thermo Cycle) test
      NAND
      CCL/PPG
      SiP/5G
      • Can produce high-speed/low-loss substrate with low Dk&Df
      • Has wide process margin and excellent processability
      SiP/communication semiconductor(5G)
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