高效能鑽石散熱膏 D8000

  • 主成份:奈米鑽石,矽
  • 導熱率:5.5 (W/mK)
  • 主用途:
    High Bright LED 
    散熱介面使用
    各式電腦之CPU或各式高功率之晶片散熱介面使用
    各式顯示卡之繪圖晶片( GPU )之散熱介面使用 
    電源類之電子產品,如電源供應器...等高功率晶片之散熱介面使用。
  • 本品已符合 RoHS 環保認證:SGS no.CE/2008/12124

JP-D8000 JunPus最新研發生產的頂尖散熱膏產品,使用了高純度的導熱材料,它經過奈米處理,分子結構較細緻,導熱效果極佳。本產品化學特性非常安定,具有無侵蝕性、抗氧化性,無毒不揮發不燃性、對皮膚無刺激;可長期貯存,也不易產生固化現象;更容易配合大量印刷塗佈作業。

產品優點:

  • 優良的導熱效能、低熱阻。
  • 容易施工、具有無侵蝕性、抗氧化性,也不易產生固化現象。
  • 適用溫度的範圍較廣、熱傳導效果穩定。

Product name

JP-D9000

JP-D8000

JP-DL700

JP-DL600

Color Appearance

Gray

Gray

Gray

Gray

Viscosity(mPa. s)

5,500,000

3,000,000

7000,000

600,000

Specific Gravity(g/cm3)

2.7

2.2

1.9

1.8

Thermal Conductivity(w/m-K)

8.9

5.5

4.5

3

Thermal Resistance

(*cm2/w)60Psi

0.08

0.103

0.147

0.151

Dielectric Constant

14.5 at 1MHz

14.5 at 1MHz

14.5 at 1MHz

14.5 at 1MHz

Volatile matter(%)120@96hrs

0.18

0.24

0.21

0.22

Out Gasing(%),200@96hrs

0.01

0.02

0.01

0.02

Temperature Stability()

-50 ~ 150

-50 ~ 180

-50 ~ 250

-50 ~ 250

Shelf Life

3 years

3 years

3 years

3 years

Summary of Diamond Characters

Diamond(C) Silver(Ag) Alumina Nitride(AlN)
Insulator Electrical conductive material
Short circuit issue
Semiconductor
Break-down after electric static discharge
Extremely good chemical and physical stability resistant to ambient & long term reliability Catalyst material
reliability issue  
1.Slowly dissolve in mineral acids and strong alkalies 2.Slowly hydrolyze in water and oxidize in atmosphere
reliability issue
Quasi-spherical shap1.smooth mobility 2.surface texture filling ability
à less contact resistance
large flat geometry1.voids bridging2.strong aggregation after stirring 3-dim irregular shape Strong voids
Worse contact resistance
March 20 2012

附加資訊

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