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Dongguan Dongyan Electronic Technology Co., Ltd.

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Products Name

Graphene heat sink

Summary information
Products Number
Affiliate classification
没有此类产品
Product description

Product introduction:

DY9 series is a graphene heat-dissipating film. It is made of high-temperature resistant PET or PI as a substrate. It is deposited on the surface by a special process to deposit high-purity graphene paste and pressed at high temperature. The graphene heat-dissipating film produced by our company can be formed into a film separately from the carrier, and has the advantages of high thermal conductivity, thickness controllability, etc., and the application range is extremely wide. It is a high-end thermal conductive material that is very popular in the 5G era.

 

 Components:


◆ Category

● DY90**:Graphene heat sink

● DY91**:Graphene film with single side tape

● DY91**DC:Graphene film double-sided tape

● DY90**-N: Substrate-free graphene film


◆ Advantage

● High purity:Graphene sheet thickness controlled within 5 layers, with high purity

● High density: After the preparation of graphene film, it is precisely pressed by pressure to ensure the high density of graphene film, so that it has better heat dissipation effect.

 

◆ Application

● Signal shielding:Signal shielding for electronic devices with communication functions such as mobile phones, computers, navigators

● Anti-EMIAnti-signal interference of mobile devices such as mobile phones, televisions, and electronic devices such as printers and scanners

● Heat conduction and heat dissipation: Heat conduction and heat dissipation required for all electronic and electrical equipment such as mobile phones, computers, and televisions

◆ Characteristic table

Part

Thickness (mm)

Thermal conductivity (W/m.K)

  Shielding effectiveness dB(10MHz-3GHz)

Heat resistance (℃)

DY90**

0.01~0.5

≥1500

         >65

一50℃~300℃

DY91**

0.03~0.5

Outer layer

≥1500

          >65

一20℃~150℃

Glue layer

≥20

DY91**DC

0.03~0.5

Glue layer

≥20

          >65

一20℃~150℃

Glue layer

≥20

DY90**-N

0.03~0.5

≥1500

          >65

 一50℃~300℃

 

 

 

 

 

☆Remark:The above materials are all special customized materials, please contact our business staff if necessary.

 

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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