I-PCB ephezulu ye-TG

I-Fumax - Umenzi wezinkontileka ongcono kakhulu wama-PCB aphezulu we-TG eChina. Sinikeza indlela yomhlaba wonke yezinsizakalo ze-PCB. Futhi sinikeza ukukhethwa okubanzi kwezinsizakalo zokukhiqiza imikhiqizo esezingeni eliphakeme ye-PCB kungaba nge-FR-4 noma ezinye izinto ezisezingeni eliphakeme zokumelana nokushisa nokumelana nokushisa kwe-TG. Ngakho-ke siyakwazi ukwenza ukubumbela kwe-PCB esezingeni eliphakeme yezicelo zezimboni, zezimboni nezokushisa okuphezulu. Singakwazi ukukhiqiza ama-PCB aphezulu we-TG anenani le-TG elifinyelela ku-180 ° C.

High TG PCB1

Ububanzi bomkhiqizo we-High TG PCB onganikelwa yiFumax

* Ukumelana nokushisa okuphezulu;

* I-Lower Z-axis CTE;

* Ukumelana okuhle nokucindezela okushisayo;

* High ezishisayo ukushaqeka ukumelana;

* Ukuthembeka okuhle kwe-PTH;

* Izinto ezidumile ze-TG High: S1000-2 & S1170, Shengyi materials, IT-180A: ITEQ material, TU768, TUC material.

Ikhono

* Ungqimba layers 2-28 izingqimba) ;

* Usayizi PCB (Min. 10 * 15mm, Max.500 * 600mm) ;

* Kuqediwe ukujiya kwebhodi (0.2-3.5mm) ;

* Isisindo sethusi (1 / 3oz-4oz) ;

* Surface Qeda (HASL nge lead, HASL lead free, Ukucwiliswa igolide, Ukucwiliswa isiliva, Ukucwiliswa Tin) ;

* Izivikeli ezinekhono le-Solder (RoHS) ;

* Isifihla-buso Solder

* Isilikisi (Okumhlophe / Okumnyama) ;

* Amathrekhi wethusi amancane / izikhala sp 3 / 3mil) ;

* Min izimbobo (0.1mm) ;

* Ikhwalithi yeBanga (IPC II Ejwayelekile).

High TG PCB2

Izicelo

I-High-TG elinye igama le-PCB enezinga eliphezulu lokushisa, okusho ukuthi amabhodi wesifunda aphrintiwe aklanyelwe ukumelana nokushisa okushisayo okuphezulu. Ibhodi lesifunda lichazwa njenge-High-TG uma izinga lokushisa lengilazi lalo (TG) liphakeme kune-150 degrees Celsius.

Amazinga okushisa aphezulu angaba yingozi kuma-PCB angavikelekile, alimaze ama-dielectrikhi nama-conductor, kwakheke izingcindezi zomshini ngenxa yokwehluka kwamazinga okukhula okushisayo futhi ekugcineni kudale konke kusuka ekusebenzeni okungahambelani kuya ekuhlulekeni ngokuphelele. Uma izinhlelo zakho zokusebenza zisengcupheni yokufaka ama-PCB akho emazingeni okushisa aqatha noma i-PCB iyadingeka ukuthi ihambisane ne-RoHS, kuzokuthakazelisa kakhulu ukubheka ama-High-TG PCB.

* Amabhodi amaningi wezendlalelo anezendlalelo eziningi

* Finace trace izakhiwo

* Ubuchwepheshe bezimboni

* Izithuthi ze-elekthronikhi

* Ukushisa okuphezulu kwe-elekthronikhi