Material: HF-140

Manufacturered by: PIC

No datasheet present.

Property Value
Id d024553f-cc61-4082-ad06-d791efd4e02d
Function dielectric
Group FR4
Link http://www.piclaminate.com.cn/3-HF140_E.pdf
Ipc standard 4101
Flexible false
Ul 94
Cti 200
Df (@ 1GHz)
Dielectric breakdown (kV)
Dk (@ 1GHz) 4.7
Mot (°C)
T260 (min)
T280 (min) 15.0
T300 (min)
Td min (°C) 350
Tg min (°C) 140
Thermal conductivity (W/mK)
Water absorption (%)
Z cte (%)
Z cte after tg (ppm/°C) 250.0
Z cte before tg (ppm/°C) 45.0
Ipc slash sheet [127]