소개글
마이크로패키징-3D포장에 대하여(영문)에 대한 자료입니다.
목차
1.Introduction
- Hot issue in 3D packaging
2.How to improve heat issue
- Heat sink material
- Paste as interfacial material
- Heat sink design
3.The best idea
- Material + Design + add..
본문내용
Keff, Km, Kp : the effective thermal conductivities of the composite,
Metal matrix, Particles
φp : the volume fraction of reinforcements
a : the diameter of the reinforcement
- hc : the boundary conductivity.
Advantage
The air travels across the short
length of the fins laterally, rather than longitudinally down
the long length.
Focused on placing the jets at the end of the fins and using them to induce air flow longitudinally down the length of the fin
The primary jet to emanate directly through the heat sink base and entrain and expel air laterally over the height of the fins through a matrix of synthetic jets