Automotive rhaub PCB

automotive heater PCB yog ib hom substrate tshwj xeeb uas siv rau kev tsim khoom siv hluav taws xob, feem ntau yog siv rau hauv thaj chaw cua sov ntawm lub tshuab cua sov. Lub tshuab cua sov substrate feem ntau yog ua los ntawm txhuas lossis tooj liab, uas muaj cov thermal conductivity zoo thiab ruaj khov, thiab tuaj yeem tiv taus qhov kub thiab txias.

Lub ntsiab yam ntxwv ntawm lub rhaub board yog nws cov thermal conductivity, uas yuav ua rau kom lub tshav kub hloov ceev thiab txhim kho cua sov efficiency. Lub substrate kuj muaj qhov zoo corrosion kuj thiab txhua yam muaj zog, uas tuaj yeem tiv taus kev siv mus ntev thiab huab cua ib puag ncig. Tsis tas li ntawd, qhov chaw tiaj tus ntawm lub substrate ua kom muaj kev sib koom ua ke ntawm lub rhaub dej kub thiab cov khoom siv hluav taws xob ntau dua.

Copper thickness yog ib qho tseem ceeb ntsuas ntawm lub rhaub dej kub thiab ib qho tseem ceeb cuam tshuam rau lub substrate kev ua tau zoo. Feem ntau hais lus, qhov ntau dua qhov yuav tsum tau rau tooj liab thickness, qhov zoo dua thermal conductivity ntawm lub rhaub substrate. Hauv kev lag luam automotive rhaub, qhov nruab nrab tooj liab thickness yuav tsum tau rau substrates yog nyob nruab nrab ntawm 35-70um Ntawm m. Ntawm chav kawm, cov kev cai tshwj xeeb rau tooj liab thickness nyob ntawm qhov chaw ua haujlwm, tsim, thiab cov chaw tsim khoom tshwj xeeb xaiv ntawm lub rhaub.

Board thickness kuj yog lwm yam tseem ceeb ntawm lub tshuab rhaub luam ntawv Circuit Court board. Kev tsim ntawm lub phaj thickness yuav tsum tsim nyog, tsis dhau nyias los yog tuab heev, kom ntseeg tau tias kev ruaj ntseg thiab thermal conductivity ntawm substrate. Feem ntau hais lus, txhawm rau ua kom muaj kev ua tau zoo ntawm lub substrate, lub rooj tsavxwm thickness yuav tsum nyob nruab nrab ntawm 0.5-1.5mm.

Nrog rau txoj kev loj hlob sai ntawm kev lag luam automotive, automotive cua sov luam ntawv Circuit Court boards kuj tau nce siv thiab tsim. Tam sim no, automotive cua sov Circuit Court board lag luam yog nyob rau hauv ib theem ntawm kev loj hlob sai, thiab nws txoj kev vam meej yog dav heev. Nyob rau hauv cov nqe lus ntawm cov khoom ua tau zoo, yuav ua li cas los txhim kho cov cua kub ceev, efficiency, thiab durability ntawm cov khoom tseem yog ib qho tseem ceeb kev sib tw. Hais txog tus nqi, Sihui Fuji yeej ib txwm tau cog lus los ua kom tus nqi txo qis, txuas ntxiv txhim kho cov phiaj xwm txo nqi los ntawm ntau cov txheej txheem ntau lawm, txo cov nqi, txo cov khoom pov tseg, thiab siv zog los muab cov neeg siv khoom sib tw.

Hais txog lub sijhawm khoom xa tuaj, lub sijhawm luv luv yog qhov zoo ntawm Sihui Fuji Electronics vim tias peb ib txwm ntseeg tias cov neeg siv khoom tuaj yeem tso siab rau peb nrog kev tsim khoom, thiab peb yuav tsum siv zog los muab cov neeg siv khoom zoo, nruj me ntsis ua raws li lub sijhawm xa khoom, thiab tsis ua txhaum peb. ntseeg. Lub sijhawm no, Sihui Fuji yuav npaj cov phiaj xwm tsim ua ntej, tsom mus rau kev ua haujlwm ntawm kev tsim khoom, ntxiv dag zog rau kev tswj hwm kev sib koom tes, thiab ua raws li cov sijhawm xa khoom.

# Hauv qab lub sij hawm txhuas yog raws li cov khoom me me thiab tom qab cov khoom siv raw tau npaj, Batch (ceev ceev) thiab Fast Run xav tau nqi ntxiv.

automotive heater PCB yog ib qho tseem ceeb ntawm cov khoom siv hluav taws xob hauv tsheb. Lub thermal conductivity, durability, thiab thickness ntawm lub substrate tag nrho yuav tsum tau cov qauv tsim raws li cov kev thov ib puag ncig.

Daim duab: #5 cog

Duab: Office

Daim duab: Cov khoom tiav warehouse

Specification ntawm lub sam thiaj

Yam khoom: Automotive rhaub PCB

Teb: Lub zog tshiab tsheb

Yam ntxwv: Sab nrauv ua tiav tooj liab thickness Ntau dua lossis sib npaug li 70um

Txheej: 4

Board thickness: 1.6 ± 0.16, hli

Kev kho deg: Sn-Ni-Cu

Daim duab: Automotive Heater PCB

Cim npe nrov: Tuam Tshoj automotive rhaub pcb, Tuam Tshoj automotive rhaub pcb manufacturers, lwm tus neeg, Hoobkas