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W85Cu15 Flange Hermetic Packages Electronics For RF Packages / Opto Packages

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Good quality Heat Sink for sales
Thank you for providing me with the satisfied products and very thoughtful service! We will order again!

—— Roy Hilliard

The MoCu pads have been tested and already mounted to the components. Just wanted to let you know they are quite impressive. Completely meet our quality standards!

—— David Balazic

We have been using Jiabang's CPC1:4:1 as base flanges for about 2 years. Their products always maintain a high stability for our products. We can deliver their materials to customers with confidence. We consider zhuzhou jiabang is a trustworthy business partner.

—— Merinda Collins

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W85Cu15 Flange Hermetic Packages Electronics For RF Packages / Opto Packages

China W85Cu15 Flange Hermetic Packages Electronics For RF Packages / Opto Packages supplier

Large Image :  W85Cu15 Flange Hermetic Packages Electronics For RF Packages / Opto Packages

Product Details:

Place of Origin: CHINA
Brand Name: JBNR
Model Number: 50WCu,60WCu,70WCu,85WCu

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiable
Packaging Details: as customer required
Delivery Time: 25days
Payment Terms: L/C, , T/T, Western Union
Supply Ability: 1000000pcs per month
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Detailed Product Description
Material: Tungsten Copper Density: 16.4
CTE: 7.2 TC: 180-190
Brand: JBNR Application: Hermetic Packages/RF Packages/Opto Packages

 

W85Cu15 Flange For Hermetic Packages/RF Packages/Opto Packages
 
Description:
Electronic packaging material are requested certain mechanical strength, good electrical properties, thermal properties and chemical stability. According to the different type of integrated circuit and practical place, we choose different packaging structure and materials.
 
Advantages:
1. High thermal conductivity
2. Excellent hermeticity
3. Stampable sheets available
4. Semi-finished or finished (Ni/Au/Ag/NiPd/Au plated) products available
5. Low void
 
Product Properties:

Grade W Content Density g/cm3

Coefficient of thermal

Expansion ×10-6 (20℃)

Thermal conductivity W/(M·K)
90WCu 90±2% 17.0 6.5 180 (25℃) /176 (100℃)
85WCu 85±2% 16.4 7.2 190 (25℃) / 183 (100℃)
80WCu 80±2% 15.65 8.3 200 (25℃) / 197 (100℃)
75WCu 75±2% 14.9 9.0 230 (25℃) / 220 (100℃)
50WCu 50±2% 12.2 12.5 340 (25℃) / 310 (100℃)
         
         

Application:
 
These composite are widely used in applications such as optoelectronics packages, Microwave Packages, C Packages, Laser Submounts, etc..
 
Product picture:
W85Cu15 Flange Hermetic Packages Electronics For RF Packages / Opto Packages

Contact Details
Zhuzhou Jiabang Refractory Metal Co., Ltd

Contact Person: erin

Tel: +8613873213272

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