Material: FR408HR

Manufacturered by: Isola

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Property Value
Id 710e48f0-a794-4a2f-a73e-e6ffce47583f
Function dielectric
Group FR4
Link https://www.isola-group.com/wp-content/uploads/data-sheets/fr408hr.pdf
Ipc standard 4101
Flexible false
Ul 94 v-0
Cti 3
Df (@ 1GHz) 0.0091
Dielectric breakdown (kV) 50.0
Dk (@ 1GHz) 3.69
Mot (°C)
T260 (min) 60.0
T280 (min) 30.0
T300 (min)
Td min (°C) 360
Tg min (°C) 190
Thermal conductivity (W/mK) 0.4
Water absorption (%) 0.061
Z cte (%) 2.8
Z cte after tg (ppm/°C) 230.0
Z cte before tg (ppm/°C) 55.0
Ipc slash sheet [98, 99, 101, 126]