6 Txheej ENIG Impedance Ib Nrab Qhov PCB
Yuav Qhia Li Cas Ib Nrab Qhov Hauv Koj Cov Ntaub Ntawv Tsim?
Ib nrab lub qhov PCB yog tsim los ntawm cov qauv ntawm cov cuab yeej thiab Circuit Court board plug-nyob rau hauv Ib tug ib los yog tag nrho cov kab ntawm cov ntaus ntawv qhov yog ncaj qha ntxiv rau cov txheej txheem ntawm lub metalized ib nrab qhov los xyuas kom meej tias ib nrab ntawm lub deviceholes nyob rau hauv lub board thiab ib nrab yog tawm ntawm lub rooj tsavxwm.Cov ntaub ntawv Gerber yuav tsum muaj cov hauv qab no:
01. Kab txheej (GTL thiab GBL)
Ib nrab qhov brazing pads nyob rau saum thiab hauv qab
02. Weld barer txheej (GTS thiab GBS)
Weld barnier qhib ntawm ib nrab qhov chaw
03.Hole txheej (TXT/DRL)
Qhov chaw ntawm txhua qhov ib nrab ntawm lub qhov
04.Mechanical/profile txheej (GMU/GKO)
Qhov profile yuav tsum nyob nruab nrab ntawm txhua qhov ib nrab
Hais txog Metallized Ib Nrab Qhov PCB
Lub metallized ib nrab qhov yog ib nrab qhov ntawm ntug ntawm lub phaj thiab yog electroplated.Metallized semi-qhov feem ntau yog siv rau kev sib txuas ncaj qha ntawm daim hlau.Lawv feem ntau yog siv los txuas ua ke ob daim ntawv luam tawm Circuit Court boards nrog lub tshuab tsim hluav taws xob.Tag nrho cov kab ke siv ntau qhov chaw tsawg dua li PCB system siv cov kab pin txuas.
Tsim Parameters Ntawm Ib Nrab Qhov PCB
| Min.Lub qhov taub | Yam tsawg kawg nkaus pad | Yam tsawg kawg nkaus qhov sib nrug | Qhov kev ncua deb ntawm qhov rais thiab ntsuab | Yam tsawg kawg nkaus ntawm tus choj solder | Yam tsawg kawg nkaus pin pitch |
| 500 µm | 900m ;ua | 250 µm | 50 µm-75 µm | 100 µm | 1150 µm |
Yuav Ua Li Cas Metallized Ib Nrab Qhov PCBs Ua?
Ua ntej, electroplated los ntawm-qhov yog ua rau ntawm cov npoo ntawm PCS lossis SETS (cov chav me me hauv cov phaj ntau lawm PNL), tom qab ntawd lub tshuab routing (milling tshuab) yog siv los tshem tawm ib nrab ntawm cov electroplated los ntawm lub qhov, tawm hauv ib nrab ib nrab- qhov.
Vim tias tooj liab yog ib qho nyuaj rau kev ua hauj lwm thiab yuav ua rau me ntsis tawg, cov riam tshwj xeeb thiab cov phaj siab dua yuav tsum tau ua kom lub ntsej muag ntawm lub qhov phab ntsa thiab cov npoo smoother.Txhua ib nrab-qhov dej yog tom qab ntawd tshuaj xyuas los ntawm qhov chaw kuaj xyuas khoom ib nrab.
Qhov tsawg kawg nkaus txoj kab uas hla ntawm ib nrab qhov uas tuaj yeem tsim los ntawm HUIHE Circuits yuav tsum yog 0.5 hli thiab ib nrab qhov yuav tsum yog tsawg kawg 0.5 hli sib nrug.Yog tias koj xav ua kom me me ib nrab-qhov aperture, thov hu rau peb cov neeg ua haujlwm pabcuam los tham txog qhov ua tau ntawm kev daws teebmeem.
Thaum muab daim ntawv xaj rau ib nrab qhov daim hlau nrog HUIHE Circuits, thov sib txuas lus cov ntsiab lus ntawm ib nrab lub qhov PCBs nrog HUIHE Circuit tus kws tshaj lij engineers los xyuas kom meej tias koj tau txais cov nqi tsim khoom.
Peb Qhov Zoo Rau Ib Nrab Qhov PCB
1. Tus kheej lub Hoobkas, Hoobkas cheeb tsam 12000 square meters, Hoobkas ncaj muag muag
2.20+ cov neeg ua haujlwm tseem ceeb nrog ntau tshaj 10 xyoo ntawm kev paub, paub zoo hauv cov qauv kev lag luam thiab cov txheej txheem zoo.
3.Advanced khoom: tsis siv neeg tooj liab deposition / electroplating kab, LDI / CCD raug tshuab thiab lwm yam khoom siv los tsim cov khoom zoo thiab kev ntseeg siab.
