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Automobile chassis brake system about the Cars Circuit Board Featured Image
  • Automobile chassis brake system about the Cars Circuit Board
  • Automobile chassis brake system about the Cars Circuit Board
  • Automobile chassis brake system about the Cars Circuit Board

Mota chassis brake system nezve Mota Circuit Board


Product Detail

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4-mitsara, bhodhi ukobvu 1.6mm

Min gomba size 0.4mm, High TG

Kunyudza goridhe ine impedance

Basic mhangura 2OZ

2-mitsara, bhodhi ukobvu1.6mm

Min gomba saizi 0.4mm

Kunyudza Goridhe

Basic mhangura 2OZ

22
33

2-mitsara, bhodhi ukobvu1.6mm

Min gomba saizi 0.8mm

LF HASL

Basic mhangura 1OZ

2-mitsara, bhodhi ukobvu1.6mm

Min gomba saizi 0.4mm

Kunyudza Tin

Basic mhangura 1OZ

44
5

2-zvikamu, bhodhi ukobvu1.6mm

Min gomba saizi 0.3mm

Kunyudza Goridhe

Basic mhangura 1OZ

FR-4 PCB Unyanzvi Kugona

Item Normal capacity Kuganhurira kugona Item Normal capacity Kuganhurira kugona
Layer Nha. 2-16 ≤20 Max.mhangura ukobvu (Inner layer) 4OZ 5OZ
Core board ukobvu 0.075-2.0mm 0.05-3.0mm Max.mhangura ukobvu (Outer layer) 4OZ 6OZ
min.PTH kusvika mhangura 165.1um 152.4um Min.nzvimbo pakati peSMD pads yeS/M zambuko 203.2um 177.8um
Bhodhi ukobvu (mativi maviri) 0.3-3.2mm 0.3-4mm Minimum legend hupamhi/hurefu 127um / 762um 101.6um / 609.6um
Board ukobvu

(Multi-layer)

 0.6-3.2mm 0.6-4mm Rondedzera dimension kushivirira ±101.6um ± 76.2um
Kushivirira kwebhodhi ukobvu (T≤0.8mm) 0.1mm 0.075mm Bow & twist (T≤1mm) ≤0.75% ≤0.5%
Kushivirira kwebhodhi ukobvu

(T＞0.8mm)

 ±10% ±5% Bow & twist (T≤1mm) ≤0.5% ≤0.3%
Min.upamhi hwemutsara 76.2um 63.5um Kurongeka kwegomba kune gomba ± 0.05mm /
Nzvimbo shoma yemutsara 68.58um 63.5um Impedance control range ±10% ±8%
Minimum gomba dhayamita 0.2mm 0.15mm Aspect ratio (0.2mm) 10:1 12:1
Kushivirira kwe press fit gole dhayamita 0.05mm 0.05mm Yakapedzwa saizi yechigadzirwa 55-600mm 10-620mm
profiling nzira CNC, V-CUT, Punching kana mold
Kurapa kwepamusoro EING, OSP, Sirivha yakanyudzwa, Sarudza OSP+ENIG
Laminate mhando FR-4.0, FR-4.1(Yakajairika TG, yepakati TG, yakakwirira TG), CEM-3,

 

Factory Show

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Kuunzwa kweFR4 zvinhu

FR muFR4 inomiririra murazvo wemoto, uye nhamba ye4 inosiyanisa zvinhu kubva kune zvimwe zvinhu mukirasi ino.FR4 igirazi fiber yakasimbiswa epoxy laminate inoratidzika semucheka mutete wakarukwa.Izwi rekuti FR4 rinomiririrawo giredhi rinoshandiswa kugadzira maramu aya.Iyo fiberglass chimiro chinopa kugadzikana kwechimiro chechinhu.Iyo fiber yegirazi yakafukidzwa neflame retardant epoxy.Izvi zvinopa zvinhu kusimba uye yakasimba michina zvinhu.Ese aya maficha anoita kuti FR4 yakadhindwa yedunhu bhodhi ive yakakurumbira pakati pevagadziri vemagetsi makondirakiti.

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