Classificatie | Eenheid | Vereiste | Testmethode | |||||
Foliebenoeming | / | Ipc-4562A | ||||||
Nominale dikte | / | 12um | 18um | 35um | 70um | 105um | Ipc-4562A | |
Gebiedsgewicht | g/㎡ | 107±5 | 153±7 | 285±10 | 585±20 | 870±30 |
Ipc-tm-650 2.2.12.2 |
|
Zuiverheid (Cu) | % | ≥99.2 |
Ipc-tm-650 2.3.15 |
|||||
Ruwheid |
Glanzende kant (Ra) |
um | ≤0.43 |
Ipc-tm-650 2.3.17 |
||||
Steenkant (Rz) | um | ≤6 | ≤8 | ≤10 | ≤16 | ≤18 | ||
Treksterkte | R.T. (23℃) | Mpa | ≥260 | ≥280 | ≥280 | ≥280 | ≥280 |
Ipc-tm-650 2.3.18 |
H.T. (180℃) | ≥180 | ≥180 | ≥180 | ≥180 | ≥180 | |||
Verlenging | R.T. (23℃) | % | ≥4 | ≥4 | ≥8 | ≥12 | ≥12 |
Ipc-tm-650 2.3.18 |
H.T. (180℃) | ≥4 | ≥4 | ≥4 | ≥4 | ≥4 | |||
Speldeprikken & Poreusheid | Aantal | Nr |
Ipc-tm-650 2.1.2 |
|||||
Anti-oxidatie | R.T. (23℃) | dag | 180 | / | ||||
H.T. (160℃) | Notulen | 60 | ||||||