FR408HR

FR408HR

PCB Laminates by Isola Group (28 more products)
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The FR408HR from Isola Group is a PCB Laminates with Df 0.0072, Td 360 Degree C, Tg 190 Degree C, Frequency 1 to 10 GHz. More details for FR408HR can be seen below.

Product Specifications

Product Details

  • Part Number
    FR408HR
  • Manufacturer
    Isola Group

General Parameters

  • Type
    Copper
  • Df
    0.0072
  • Td
    360 Degree C
  • Tg
    190 Degree C
  • Frequency
    1 to 10 GHz
  • UL
    yes
  • Lead Free
    yes
  • Arc resistance
    137 Sec
  • Cte xy
    16 ppm/Degree C
  • Cte z
    55, 230 ppm/Degree C
  • RoHS
    Yes
  • Dielectric breakdown
    50 kV
  • Electrical strength
    70 (1741) kV/mm (V/mil)
  • Flamibility
    V-0
  • Flexural strength
    72.5, 58.0 ksi
  • Industry application
    Automotive, Medical, Aerospace and defence, Telecom
  • Material
    FR-4
  • Moisture absorbtion
    0.00061
  • Peel strength
    1.14 (6.5), 0.96 (5.5), 0.90 (5.1)
  • Poissons ratio
    0.137, 0.133
  • Surface resistivity
    2.6 x 10^6, 2.1 x 10^8 Mohm
  • Thermal conductivity
    0.4 W/mK
  • Volume resistivity
    4.4 x 10^7, 9.4 x 10^7 Mohm-cm

Technical Documents
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