Material: FR406

Manufacturered by: Isola

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Property Value
Id 398bb49a-f037-4843-bbab-5b171a6e4a70
Function dielectric
Group FR4
Link https://www.isola-group.com/wp-content/uploads/data-sheets/fr406.pdf
Ipc standard 4101
Flexible false
Ul 94 v-0
Cti 3
Df (@ 1GHz) 0.0161
Dielectric breakdown (kV) 50.0
Dk (@ 1GHz) 3.95
Mot (°C)
T260 (min) 10.0
T280 (min) 2.0
T300 (min)
Td min (°C) 300
Tg min (°C) 170
Thermal conductivity (W/mK)
Water absorption (%) 0.2
Z cte (%) 3.5
Z cte after tg (ppm/°C) 250.0
Z cte before tg (ppm/°C) 60.0
Ipc slash sheet [21, 24, 26]