Product Categories

High Temperature Furnace Spare Parts

[20]

Molybdenum Copper

[24]

Contact Now

Zhuzhou Jiabang Refractory Metal Co., Ltd

City:zhuzhou

Province/State:hunan

Country/Region:china

Contact Person:MsWu

View Contact Details

Contact Now

China Longlife Hermetic Packages Electronics Cu - Mo - Cu CMC Sandwich Heat Sink wholesale

Longlife Hermetic Packages Electronics Cu - Mo - Cu CMC Sandwich Heat Sink

Name: Longlife Hermetic Packages Electronics Cu Mo Cu CMC Sandwich Heat Sink
Brand: JBNR
Price: 1 USD

Ask Latest Price

Video Channel

Brand Name :JBNR

Model Number :CMC111,CMC121,CMC131,CMC141,CMC13/74/13

Place of Origin :CHINA

Payment Terms :L/C, , T/T, Western Union

Delivery Time :15days

Packaging Details :as customer required

Material :copper/moly/copper

Density :9.75

CTE :6

TC :180-200

Plating :Nickel and gold

Application :Microwave carriers

Contact Now

Add to Cart

View Product Description

Cu-Mo-Cu (CMC) Sandwich Heat Sink of Electronic Packing Materials

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 TC.All types of Cu/Mo/Cu sheets can be stamped into components.

Advantages:

1.Can be stamped into components
2.Strong interface bonding resist to 850℃ heat shock repeatedly
3.High thermal conductivity

Product Properties:

Grade	Density g/cm³	Coefficient of thermal Expansion ×10^-6(20℃)	Thermal conductivity W/(M·K)
CMC111	9.32	8.8	305(XY)/250(Z)
CMC121	9.54	7.8	260(XY)/210(Z)
CMC131	9.66	6.8	244(XY)/190(Z)
CMC141	9.75	6	220(XY)/180(Z)
CMC13/74/13	9.88	5.6	200(XY)/170(Z)

Application:

Typical Applications: Microwave carriers and heat sinks, BGA Packages, LED packages.GaAs device mount.

Product picture:

Product Tags: