SPA-TF40 2D BORON NITRIDE THERMAL PAD

    SPA-TF40
    SPA-TF40 is a 2D boron nitride nanosheets based composite film. It has the combination of excellent properties such as RF transparency, high thermal conductivity, high flexibility, high insulating property, and low dielectric properties, can cover single/double-sided adhesive, die-cutting any shape, making it the most effective thermal management material for cooling of RF chips and MMW antennas.
    Quantity:
    Free Sample
    Product Description
    The SPA-TF40 2D BNNS Thermal Film are renowned for their distinctive characteristics, which include:   
     ◆High thermal conductivity
     ◆High breakdown voltage
     ◆Low dielectric constant
     ◆Low dielectric loss
     
    【Applications】 
     ◆RF antennas
     ◆Wireless charging
     ◆Battery packing
     ◆5G Smart phone
     
     Properties
     
    Characteristic Parameter SPA-TF40
    Test ItemUnitDataTest Methed
    Composition
    2-dimensional boron nitride nanosheets
    BN solid content
    %
    92
    ASTM D374
    Thickness
    μm
    30/50/80/100/150/200
    ASTM D374
    Density
    g·cm-3
    1.60±0.10
    ASTM D792
    Breakdown Voltage
    kV/mm
    ＞40.0
    ASTM D149
    Volume Resistivity
    ohm-cm
    1.0×1013
    ASTM D257
    Temperature Range
    		℃
    -40~120
    		-
    Dielectric constant
    1MHz-28GHz
    ≤4.50
    ASTM D150
    Dielectric loss
    1MHz-28GHz
    ≤0.005
    ASTM D150
    Heat capacity
    kJ/(kg·K)
    1.13
    ASTM E1269
    Thermal diffusivity
    mm2/s
    22
    ASTM E1461
    Thermal Conductivity (X-Y)
    W/(m·K)
    40
    ASTM E1461
    RoHS / HF / REACH Compliant
    		-
    YES
    		-
     
     

    【Product Specifications】

      According to Customers’Requirements
     

    【Storage & Transportation】

      Store in a well-ventilated, cool, and dry place, away from open flames.
      This product is non-toxic and should be stored and transported as a non-hazardous material.
     

    【Packaging】

      Customized packaging according to customer requirements.
     

    【Shelf Life】

     24 months