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首頁 > 供應產品 > 直銷納米碳散熱片 超薄納米涂層鋁箔散熱片 納米碳鋁箔 手機平板專用散熱片
直銷納米碳散熱片 超薄納米涂層鋁箔散熱片 納米碳鋁箔 手機平板專用散熱片
產品: 瀏覽次數:796直銷納米碳散熱片 超薄納米涂層鋁箔散熱片 納米碳鋁箔 手機平板專用散熱片 
品牌: 萊美斯
額定電壓: 6Kv
適用范圍: 電子
單價: 8.00元/片
最小起訂量: 1000 片
供貨總量: 10000000 片
發貨期限: 自買家付款之日起 天內發貨
有效期至: 長期有效
最后更新: 2021-11-13 20:51
 
詳細信息
額定電壓 6Kv
適用范圍 電子
產品名稱 納米散熱片
材質 銅箔
產品認證 歐盟ROHS標準
厚度 0.30mm
耐溫 260(℃)
顏色 黑色
阻燃性 UL94-V0
品牌 萊美斯
型號 LMS
加工定制

    納米涂層鋁箔散熱片

    超薄納米碳散熱片,內含高導熱銅鉑,廣泛用于數碼產品。歡迎來電咨詢

    

    鋁箔納米散熱片概述:

       LMS系列納米碳鋁箔散熱片是具有高導熱性和高的靈活性;和納米碳銅箔一樣采用納米碳材料均勻涂布于鋁金屬基材,由高導熱效能進行熱傳導,再藉由碳原子高熱輻射 效 能,將熱能轉換為紅外線射頻,傳遞散熱效能。具有高導熱性和熱輻射效率高。更改熱紅外射頻,通信冷卻效率。但鋁箔比銅箔成本更低。 目前市場上采用的 手機導熱膜都是石墨導熱膜,但是天然石墨導熱膜散熱效果一般,人工合成石墨膜的成本又高且不易裁切成本高。 納米碳和石墨是同素異構體,散熱原理差不多, 一般天然石墨的散熱功率在400左右,人工石墨在1500,納米碳的散熱功率在1000-6000.散熱還是 非常有效果的。同時納米碳散熱膜做出來已經 是成品了,加工只用開模,沖切就可以,加工過程很簡單,費用低。

       LMS納米碳鋁箔散熱片,它是由鋁和稀土元素組合而成,總共有三層:熱輻射層,鋁合金層,導熱膠層; 良好的柔韌性,易加工性;EMI電磁屏蔽和吸收,以保護敏感 的電子零件;符合RoHS標準,UL94V0可燃性額定;溫度性能> 100°C;可模切成定制的形狀;超強輻射散熱,超薄,環保,上下均絕緣。成 本相對于人工石墨有很大的優勢,而且不需要包邊處理,可大幅下降施工成本。有 效的減少材料的損耗,同時因為我們對熱輻射層的樹脂做過處理,使其有無數個 小而均勻的山丘狀突起面,能夠有效的增大熱輻射交換面積,更好的達成散熱效果、、、

    Lms-TS / TSC系列產品物理特性參數:

    

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
                

                    測試項目                

                

                    Tempt ltem                

            
                

                          測試值                

                

                          TypicalVale                

                

                    
                

            
                

                                     

                

                    單位                

                

                    Unit                

            
                

                    參照標準                

                

                    Test Method                

                

                                     

            
                

                    Lms-TS                

            
                

                    Lms-TSC                

            
                

                                     

                

                    顏色             Color                

            
                

                                     

                

                    灰,粉紅,蘭                

            
                

                                     

                

                    灰,粉紅                

            
                

                                     

            
                

                                     

            
                

                                     

                

                    硬度              Hardness                

            
                

                                     

                

                    70±5                

            
                

                                     

                

                    70±5                

            
                

                    ---                

            
                

                    
                

                

                    ASTM D-2240                

            
                

                                     

                

                    比重            Specific                

            
                

                    1.6                

            
                

                    2.3                

            
                

                    g/cm2                

            
                

                    
                

                

                    ASTM D792                

            
                

                    
                

                

                    抗拉強度          Tensile   Strength                

            
                

                    >120                

            
                

                    >150                

            
                

                    Kgf/cm                

            
                

                                     

                

                    ASTM-D412                

            
                

                                     

                

                    擊穿電壓Dielectric Breakdown Voltage                

            
                

                    >4                

            
                

                    >4                

            
                

                    KV                

            
                

                                     

                

                    ASTM-D257                

            
                

                                     

                

                    體積阻抗       Volume Receptivity                

            
                

                    1.5*1012                

            
                

                    1.5*1012                

            
                

                    Ω.cm                

            
                

                                     

                

                    ASTM-D257                

            
                

                                     

                

                    阻燃等級           Flammabilith test                

            
                

                    V1                

            
                

                    V0                

            
                

                    W/mk                

            
                

                                     

                

                    UL94                

            
                

                                     

                

                    耐溫測試      Continuous   Use Temp                

            
                

                    -40~200                

            
                

                    -40~200                

            
                

                    ℃                

            
                

                                     

                

                    EN344                

            
                

                                     

                

                    導熱系數       Themal Conductivity                

            
                

                    1.0                

            
                

                    1.5                

            
                

                                     

            
                

                                     

                

                    AST-D5470                

            
                

                                     

                

                    環保測試             ROHS Test                

            
                

                    PASS                

            
                

                    PASS                

            
                

                    --                

            
                

                    ROHS                

            

    

    
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