供应导热双面胶 导热散热胶带 LED散热胶片
    

                                                                                                                                                                                        
                                      导热双面胶3P-LBD668
描述                                  材料特性：
特性        单位                                  三匹    （3P-LBD668）
  厚  度        mm    0.15    0.2    0.25    0.3
  颜  色                                                              Visual    白色    白色    白色    白色
热阻（0C-in2/W)    ASTM  D5470    0.71    0.82    0.91    0.98
  导热系数                                                            ASTM  D5470    0.8    0.8    0.8    0.8
  UL阻燃等级                                              UL-94    V2    V2    V2    V2
  耐压强度          Kv/mm    ≧2    ≧2.5    ≧3.5    ≧4
  耐温范围                      0C    -20~100    -20~100    -20~100    -20~100
  粘着力    N/25mm    10.2    12    14    16.3
  保持力    N/25mm    12    14.3    16.5    18.2
3P-LBD668导  热  双面胶产  品  介  于LED  外  壳  与  铝  基  板  中  间  ，  能  有  效  提  高  导  热  性  能  ，  降  低  芯  片  产  生    的  结  温  ，L  E  D  铝  基  板  长  度  长、  厚  度  薄  ，  常  导  致  平  整  度  产  生  差  异  ，  使  用  导  热  双面胶可  填  补  铝  基  板  中  间  的  差  异  从  而  解  决  两  边  翘  起  的  问  题。

性能及特点                                                                            
.导热系数：0.8W/M.K                                                                                                          
.玻璃纤维强化                                          
.强粘性表面                                                                                              
                                  
产品应用端                                                                                                                                                                                                                                                                                                                        
.LED灯饰
.LCD-TV/PDP模组
.平板显示器                                                                                      

产品配制
.标准尺寸1030mm×25M/50M
可以按照客户要求定做
.0.15~0.5mm厚度可选