Htte suhu najis infination
{Ketebalan: 120 150 30 30um 70um 105um
{Lebar standar: 1290mm, tiasa motong salaku panyebaran ukuran
{Paket Box
{Kualitas dumasar kana GB / T5230-1995 sareng IPC-4562Encard
{ID: 76 mm, 152 mm
{Panjang: ngaropéa
{Sampel tiasa pasokan
Perusahaan munggaran ngembangkeun foel tambaga halus sareng foo cai permukaan lownown rendhangan sareng pagelaran anu saé-oven-tipiban suhu. Ieu foil ieu ogé séréal kalayan saé sareng saimbang anu luhur na tiasa nyegah kapadnian anu henteu ku setrés termal, ku kituna cocog pikeun lapis internal sareng wisata multilerered. Kalayan tingkat anu langkung alit tina permukaan permukaan sareng etchability anu saé, éta berlaku pikeun kapadetan anu luhur sareng ipis. Kalayan kakuatan tegalan anu saé, éta ngabantosan ningkatkeun kalemahan sareng utamana diarapkeun dina PCM Multilayer ogé Plat bingkiran. Kalayan kasies hanjakal konéng sareng sesah, éta henteu gampang disetan di peuntin atanapi ngalipat pisan, ningkatkeun laju konforming.
{Foil dirawat kulawu atanapi beureum
{Kakuatan kulit tinggi
{Etchability alus
{Resistan korosi anu alus teuing
{Anti Foil reting ku elongations anu luhur di luhur
{Elongation tinggi saatos dirawat kalayan suhu anu luhur atanapi aneng.
{Hartos harta.
{Efektif dina pencegahan piring retak.
{Dewan poligimér
{Papan epoksi
{Cem-3, F-4, Fr-5, Strosokarbon
{Papan multilayer
{Tg tinggi, mingpin bébas sareng halogen bébas, tengah tg
{Réssi layar anu positif
| Klasifikasi | Satuan | Sarat | Métode uji | |||||
| Ketebangan nominal | Um | 12 | 18 | 35 | 70 | 105 | IPC-4562 | |
| Beurat area | g / m² | 107 ± 5 | 153 ± 7 | 285 ± 10 | 585 ± 20 | 870 ± 30 | Ipc-tm-650 2.2.12.2 | |
| Kasadi | % | ≥19.8 | Ipc-tm-650 2.3.15 | |||||
| kasarna | Sisi ngagurilap (ra) | ս m | ≤0.43 | ≤0.43 | ≤0.43 | ≤0.43 | ≤0.43 | Ipc-tm-650 2.3.17 |
| Sisi Matte (RZ) | um | ≤6 | ≤8 | ≤10 | ≤15 | Ofébs | ||
| Kakuatan regangan | Rt (23 ° C) | MPa | ≥207 | ≥207 | ≥276 | ≥276 | ≥276 | IPC-Tm-650 2.4.18 |
| Ht (180 ° C) | ≥103 | ≥103 | ≥138 | ≥138 | ≥138 | |||
| Elongasi | Rt (23 ° C) | % | ≥2 | ≥2 | ≥3 | ≥3 | ≥4 | IPC-Tm-650 2.4.18 |
|
| Ht (180 ° C) | ≥2 | ≥2 | ≥2 | ≥3 | ≥3 | ||
| Resistitas | Ω.g / ² | ≤0.17 | ≤0.166 | ≤0.16 | ≤0.162 | ≤0.162 | Ipc-tm-650 2.5.14 | |
| Kakuatan kulit (fr-4) | N / mm | ≥0,9 | ≥1.1 | ≥1.4 | ≥2.0 | ≥2.0 | Ipc-tm-650 2.4,8 | |
|
| lbs/in | ≥5.1 | ≥6,3 | ≥8.0 | ≥11.4 | ≥11.4 | ||
| Pinoles & Purifa | Jumlah | No | Ipc-tm-650 2.1.2 | |||||
| Anti-tambonomna | Rt (23 ° C) |
| 180 |
| ||||
| RT (200 ° C) |
| 40 |
| |||||
Lebar standar, 1295 (± 1 1 1) mm, bauns lebar: 200-134mm. Mungkin numutkeun paménta nasabah.
Urang nguji kakuatan kulit sareng fr-4 (Tg140) prpreg, punten ngudag sareng pp anjeun.
