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Brand Name : JBNR
Model Number : 50MoCu,60MoCu,70MoCu,85MoCu
Place of Origin : CHINA
MOQ : Negotiation
Price : Negotiable
Payment Terms : L/C, , T/T, Western Union
Delivery Time : 25days
Packaging Details : as customer required
Material : Molybdenum copper
Density : 10
CTE : 6.8
TC : 160-180
Plating : Nickel and Gold
Application : RF and microwave amplifiers
MoCu15 Microelectronic Thermal Spreaders And Thermal Management Base Plate
Description:
Mo-Cu heat sink material is a composite of molybdenum and copper,the Coefficient of thermal expansion (CTE) of molybdenum copper can be tailored by adjusting the composition, which is the same way with tungsten copper composites. MoCu is much lighter than tungsten cooper, which make it more suitable for aerospace usage.
Advantages:
High thermal conductivity since no sintering additives have been used
Excellent hermeticity
Relatively small density
Stampable sheets available (Mo content no more than 75 wt%)
Semi-finished or finished (Ni/Au plated) parts available
Product Properties:
Grade | Mo Content | Density g/cm3 | Coefficient of thermal Expansion ×10-6 (20℃) | Thermal conductivity W/(M·K) |
85MoCu | 85±2% | 10.0 | 7 | 160(25℃)/156(100℃) |
70MoCu | 70±2% | 9.8 | 7 | 200(25℃)/196(100℃) |
60MoCu | 60±2% | 9.66 | 7.5 | 222(25℃)/217(100℃) |
50MoCu | 50±2% | 9.5 | 10.2 | 250(25℃)/220(100℃) |
Application:
These composite are widely used in applications such as IGBT modules,Optoelectronics Packages, Microwave Packages, C Packages, Laser Sub-mounts, etc.
Product picture:
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MoCu15 Microelectronic Thermal Spreaders And Thermal Management Base Plate Images |