Material: 185HR

Manufacturered by: Isola

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Property Value
Id f3b35c48-be68-460f-9ddc-faac39dc62ae
Function dielectric
Group FR4
Link https://www.isola-group.com/wp-content/uploads/data-sheets/185hr.pdf
Ipc standard 4101
Flexible false
Ul 94 v-0
Cti 3
Df (@ 1GHz) 0.0192
Dielectric breakdown (kV) 50.0
Dk (@ 1GHz) 4.04
Mot (°C) 130.0
T260 (min) 60.0
T280 (min) 15.0
T300 (min)
Td min (°C) 340
Tg min (°C) 180
Thermal conductivity (W/mK) 0.4
Water absorption (%) 0.15
Z cte (%) 2.7
Z cte after tg (ppm/°C) 220.0
Z cte before tg (ppm/°C) 40.0
Ipc slash sheet [99, 98, 126, 101]