Cov khoom tsim thiab cov khoom siv tseem ceeb
Ib sab Rigid PCBs feem ntau muaj peb txheej hauv qab no:
- Solder Mask: Lub npog ntsej muag tiv thaiv tooj liab oxidation, thaum lub silkscreen yog siv los kos cov cim cim, txhim kho kev ua tau zoo thiab ua kom muaj kev sib raug zoo nrog yoj soldering thiab txheej txheem txheej txheem.
- Copper Foil Layer: Copper-clad ntawm ib sab, nrog lub thickness ntawm 1oz mus rau 2oz. Qhov no tuaj yeem hloov kho raws li tam sim no - nqa lub peev xwm thiab cov cua kub dissipation yuav tsum ua kom tau raws li qhov xav tau hluav taws xob ntawm kev lag luam thiab tsheb tswj modules.
- Substrate: Ua los ntawm FR-4, CEM-1, lossis phenolic paperboard, muab cov khoom siv zoo heev thiab cov khoom siv rwb thaiv tsev, thiab txhawb kev ua haujlwm kub ntawm -40℃txog 85 degree.
Txij li kev sib cuam tshuam ntawm ob tog tsis tuaj yeem ua tau, txhua txoj kev yuav tsum ua kom tiav ntawm ib sab, tso cov kev xav tau ntau dua ntawm kev sib txuas ceev thiab kev teeb tsa. Kev sib txuas hluav taws xob yuav tsum ua tiav los ntawm kev teeb tsa kom raug lossis jumpers thaum tsim- ib qho ntawm cov teeb meem tseem ceeb hauv 1 Txheej Txheej Txheem PCB tsim.
Technical Features thiab Manufacturing Advantages of Single sided Rigid PCBs
- Ib leeg -ib txoj kev txwv tsis pub dhau: tsis tas yuav tsum muaj vias, thiab txoj kev taug tsis tuaj yeem hla, ua rau nws tsim nyog rau qis - qauv tsim.
- Kev tsim cov ntaub qhwv siab siab: cov ntaub qhwv yuav tsum loj txaus kom ntseeg tau tias muaj kev ruaj ntseg thiab kev saib xyuas yooj yim.
- Cov txheej txheem yooj yim ntws: txhawb nqa ± 40 μm qhov tseeb qhov chaw thiab yog sib xws nrog ob qho tib si yoj soldering thiab phau ntawv soldering.
- Kev tswj tus nqi muaj zog: kev siv cov khoom siv tsawg thiab cov voj voog luv luv ua rau nws zoo tagnrho rau siab - ntim xaj.
- Kev ruaj ntseg zoo: IPC-A-610 Chav Kawm 3 kev xeem raws li tus qauv, ua tiav cov qib tsheb-qib cov txiaj ntsig ntawm 99.82%.
Cov yam ntxwv no muab ib sab Rigid PCBs ib qho txiaj ntsig zoo hauv kev tswj hwm tus nqi thiab kev xa khoom zoo, ua rau lawv tshwj xeeb rau kev tsim qauv, cov khoom siv hluav taws xob me me, thiab cov qauv tswj hwm tus qauv.
Piv txwv li, Ib leeg ib sab Rigid PCBs tseem ua lub luag haujlwm tseem ceeb hauv cov khoom siv hauv qab no:
- Cov khoom siv hauv tsev: mov cookers, tshuab ntxhua khaub ncaws, cua txias tswj boards
- Cov khoom siv teeb pom kev zoo: LED tsav tsheb fais fab khoom siv, teeb pom kev zoo tswj modules
- Industrial tswj: relay boards, sensor interface boards, ntsuas tswj boards
- Consumer electronics: audio systems, printers, vending machine control modules
- Lwm tus: lub laij lej, them cov khoom, FM xov tooj cua, timers, thiab lwm yam.
Thaum twg los xaiv ib leeg ib sab Rigid PCB?
Yog tias koj qhov project muaj cov yam ntxwv hauv qab no, ib leeg ib sab Rigid PCB yog qhov kev xaiv tsim nyog:
- Cov qauv tsim Circuit Court yog qhov yooj yim
- Yuav tsum tau txo tus nqi nruj
- Kev xa khoom sai lossis kev kuaj xyuas tus qauv yog xav tau
- Tsis muaj qhov siab - zaus, siab - ceev, lossis ob npaug - txoj kev sib txuas
Txawm hais tias koj hu nws ib leeg ib sab Rigid PCB, Ib Txheej Txheej Txheej Txheej Txheej Txheem PCB, lossis 1 Txheej Rigid PCB, nws tsis yog kev sib haum xeeb - nws yog qhov kev daws teeb meem zoo raws li koj xav tau.
Ib qho - nres kev pabcuam coj koj qhov project mus rau lub neej STHL muab cov txheej txheem ua tiav los ntawm DFM tsom mus rau kev tsim qauv thiab ntau lawm. Peb txhawb European thiab Asmeskas cov ntawv pov thawj ua raws thiab tau xa mus rau ntau tshaj 60 lub teb chaws.
Peb nkag siab tias txhua qhov haujlwm yuav tsum sib npaug ntawm tus nqi, kev ua tau zoo, thiab kev ua tau zoo - thiab Ib leeg ib sab Rigid PCB yog tus yuam sij kom ua tiav qhov sib npaug.
Cia peb pib peb txoj kev koom tes nrog tej yam yooj yim li ib leeg ib sab Rigid PCB- xav tias dawb hu rau peb txhua lub sijhawm ntawminfo@pcba-china.com.
Cim npe nrov: Tuam Tshoj ib leeg ib sab rigid pcb manufacturers, lwm tus neeg, Hoobkas
