Zoo siab txais tos rau peb lub vev xaib.

10-txheej-PCB

Cov lus piav qhia luv luv:


Khoom Nthuav dav

Qhia kom meej rau qhov no 10 txheej PCB:

Txheej Txheej 10 txheej Impedance Tswjhwm Yog lawm
Khoom siv Board FR4 Tg170 Dig Muag & Sib Nraus Vias Yog lawm
Tas Taus Pawg Thickness 1.6 hli Ntug Plating Yog lawm
Tiav Tooj Liab Thickness sab hauv 0.5 OZ, sab nraud 1 OZ Laser Drilling Yog lawm
Kho deg ENIG 2 ~ 3u ” Kev Soj Ntsuam 100% E-Xeem
Muag Xim Xim Xiav Kev Xeem Txog IPC Chav Kawm 2
Silkscreen Xim Dawb Lub Sijhawm Ua 12 hnub tom qab EQ

 

Dab tsi yog multilayer PCB and cov yam ntxwv yog dab tsi ntawm a multilayer board?

Multilayer PCB yog hais txog cov txheej txheem ntau txheej Circuit Court siv hauv cov khoom siv hluav taws xob. Multilayer PCB siv ntau dua ib txheej lossis ob chav txheej txheem thaiv cov kab hlau. Siv ob txheej txheej dhau los ua txheej sab hauv, ob txheej txheej tib leeg li txheej sab nraud, lossis ob txheej txheej dhau li txheej sab hauv thiab ob txheej-txheej li txheej txheej sab nraud luam tawm ntawv lub rooj tsav xwm. Txoj haujlwm muab tso rau thiab insulating ua ke cov khoom siv hloov ua ke ua ke thiab cov qauv ua tiav Cov ntawv luam tawm lub rooj tsav xwm uas sib cuam tshuam raws li cov qauv tsim tsim los ua plaub-txheej thiab rau-txheej txheej luam tawm Circuit Court board, tseem hu ua multilayer luam tawm Circuit Board. 

Nrog cov kev txhim kho txuas ntxiv ntawm SMT (Surface Mount Technology) thiab cov kev qhia txuas ntxiv ntawm SMD (Surface Mount Devices), xws li QFP, QFN, CSP, BGA (tshwj xeeb yog MBGA), cov khoom siv hluav taws xob muaj qhov ntse dua thiab miniaturized, yog li Txhawb nqa qhov kev hloov pauv loj thiab kev nce qib hauv PCB kev lag luam thev naus laus zis. Txij li IBM xub tsim ua tiav high-density multilayer (SLC) xyoo 1991, cov pab pawg tseem ceeb hauv ntau lub teb chaws kuj tau tsim ntau cov kev kub ceev sib txuas ua ke (HDI) microplates. Kev tsim kho sai ntawm cov thev naus laus zis tau tsim kho cov qauv tsim ntawm PCB kom maj mam txhim kho nyob rau hauv cov kev taw qhia ntawm ntau txheej, high-density hlau. Nrog nws cov qauv tsim tau yooj yim, ruaj khov thiab txhim khu kev qha hluav taws xob thiab ua kom muaj txiaj ntsig zoo dua ntawm kev lag luam, ntau txheej txheej luam tawm tam sim no dav siv hauv kev tsim cov khoom siv hluav taws xob.


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa rau peb