Zhuzhou Jiabang Refractory Metal Co., Ltd. Company Logo Zhuzhou Jiabang Refractory Metal Co., Ltd.
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CMC Heat Dissipation Thermal Spreaders for Microelectronic Packaging

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Zhuzhou Jiabang Refractory Metal Co., Ltd.
[China]

Address
No.581 Heilong Jiang Road Xiangtan Hunan
Phone
86-0731-22868219
Contact name
erintang

Quick Information

  • Brand Name: JBNR
  • Place of Origin: China
  • :

Description

Product Description:
Cu/Mo/Cu(CMC) is a sandwich composite including a molybdenum core layer and two copper clad layers. It has tailorable CTE, high thermal conductivity and high strength. All types of Cu/Mo/Cu sheets can be stamped into components.

Features:

Large sized sheets available (length up to 400mm, width up to 100mm)
Can be stamped into components
Strong interface bonding resist to 850ºC heat shock repeatedly
Tailorable CTE matching that of semiconductor and ceramics
High thermal conductivity

Product information:

Type

Elements Content
[wt%]

20°C Density  [g/cm3]

 RT~400ºC   CTE[10-6/K] 

20 °C TC

[W/(m·K)]

Cu/Mo/Cu (CMC)

1:1:1 /Mo-66%Cu

9.3±0.2

≤8.8

305(xy)

250(z)

Cu/Mo/Cu (CMC)

1:2:1 /Mo-50%Cu

9.54±0.2

≤7.8

260(xy)

210(z)

Cu/Mo/Cu (CMC)

1:3:1 /Mo-40%Cu

9.66±0.2

≤6.8

244(xy)

190(z)

Cu/Mo/Cu 
(CMC)

1:4:1 /
Mo-33%Cu

9.75±0.2

≤6.0

220(xy)

180(z)

 



 


Packaging & Delivery

  • Packing :vacuum packaging
  • Delivery Lead Time : 15days
  • Supply Ability : 1000000pcs per month

Product Image

  • CMC Heat Dissipation Thermal Spreaders for Microelectronic Packaging image

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