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6 Layer FR4 ENIG Impedance Control PCB

6 Layer FR4 ENIG Impedance Control PCB

Tsanangudzo Pfupi

Layer: 6
Kupera kwepamusoro: ENIG
Nheyo yezvinhu: FR4
Kunze Layer W/S: 4/4mil
Inner layer W/S: 4/4mil
Ukobvu: 1mm
Min.gomba dhayamita: 0.25mm
Special process: Impedance Control


Product Detail

Zvinhu Zvinoona Kudzora Impedance

Iyo hunhu impedance yePCB kazhinji inotemerwa neiyo inductance uye capacitance, kuramba uye maitiro.Izvi zvinhu mabasa ehukuru hwemuviri wedunhu, iyo dielectric inogara uye dielectric ukobvu hwePCB substrate zvinhu.Kazhinji, iyo impedance yemutsetse wePCB inotangira pa25 kusvika 125Ω.Iyo PCB chimiro chinotaridza kukosha kwe impedance ine zvinotevera zvinhu:

Upamhi uye ukobvu hwepamusoro nepasi pemhangura mitsetse yechiratidzo

Upamhi hwetambo dzemhangura dzepamusoro uye dzepasi.Iyo yemukati dhizaini dhizaini yegungano uye dunhu ndeye 0.5oz 3/3mil kusvika 6oz 15/12mil mhangura chiratidzo mutsara, uye yekunze mutsara kureba kunosiyana kubva 1/3oz 3/3mil kusvika 6oz 15/12mil.

Core plate kana semi-cured sheet ukobvu pamativi ese waya yemhangura

Iyo semi-yakaporeswa pepa rinoshandiswa sechisungo chekubatanidza kubata ese epakati mabhodhi pamwechete muPCB.Paunenge uchigadzira iyo impedance control PCB, ukobvu hwehafu-yakaporeswa pepa pamativi ese epakati pebhodhi inofanira kufanana.

Dielectric inogara yepakati PCB uye semi-yakaporeswa pepa

Kana iyo dielectric inogara yepakati peplate uye iyo semi-yakaporeswa pepa zvakasiyana, iyo impedance ichachinja zvakare.Nokudaro, iyo dielectric nguva dzose yezviviri inofanira kunge yakafanana.

Equipment Display

5-PCB redunhu bhodhi otomatiki plating mutsetse

Automatic Plating Line

PCB redunhu bhodhi PTH yekugadzira mutsara

Nhoroondo ye PTH

15-PCB redunhu bhodhi LDI otomatiki laser scanning mutsara muchina

LDI

12-PCB redunhu bhodhi CCD kuratidzwa muchina

CCD Exposure Machine


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