Nzira yekuita sei Yakadhindwa Circuit Borad? | PCB Manufacturing Process

Chii Chakadhindwa Circuit Board - Tsanangudzo Kubva kuFMUSER

A PCB inonzi yakadhindwa redunhu bhodhi (PWB) kana etched redunhu bhodhi (EWB). Unogonawo kudaidza PCB bhodhi redunhu, bhodhi rePC, kana PCB

Kazhinji, dhinda redunhu rakadhindwa rinoreva ndiro yakatetepa kana kuti flat insulating sheet yakagadzirwa nezvinhu zvakasiyana-siyana zvisina-conductive, senge girazi faibha, composite epoxy resin kana zvimwe laminated zvinhu. Icho chigadziko chebhodhi chekutsigira kwemuviri uye chinobatanidza pamusoro akaiswa socket zvikamu zvakadai se transistors, resistors uye masekete akabatanidzwa mune zvakawanda zvemagetsi zvigadzirwa. Kana iwe uchitarisa PCB setireyi, "chikafu" chiri pa "tireyi" ndiyo yemagetsi dunhu uye zvimwe zvikamu zvakabatana nazvo. PCB inosanganisira mazwi akawanda ehunyanzvi. Unogona kuwana mamwe mapeji eruzivo nezve PCB mazwi kubva ku blow

Maitiro Ekugadzira Yakadhindwa Yedunhu Bhodhi Mumatanho gumi nemashanu?

• STEP 1: PCB Dhizaini - Kugadzira uye Kubuda
• STEP 2: PCB Faira Kuronga - Firimu Generation yePCB Dhizaini
• CHECHITATU: Inner layers Imaging Transfer - PRINT INNER LAYERS
• STEP 4: Copper Etching - Kubvisa iyo Mhangura Isingadiwe
• CHECHI 5: Layer Alignment - Laminating the Layers pamwechete
• nhanho 6: Makomba Kuchera - Yekubatanidza maComputer
• STEP 7: Automated Optical Inspection (Multi-Layer PCB Chete)
• CHECHI 8: OXIDE (Multi-Layer PCB Chete)
• STEP 9: Outer layer Etching & Final Striping
• STEP 10: Solder Mask, Silkscreen, uye Surface Finishes
• STEP 11: Electrical Test - Flying Probe Testing
• STEP 12: Kugadzirwa - Profileing uye V-Chibodzwa
• STEP 13: Microsectioning - Iyo Yekuwedzera Danho
• CHIKAMU 14: Kuongorora kwekupedzisira - PCB Quality Control
• STEP 15: Packaging - Inoshanda Zvaunoda

Kuti uwane Rumwe Ruzivo, ndapota tinya pano

Yemahara Dhawunirodha Yakadhindwa Circuit Board Manufaturing process PDF

• Pcb Kugadzira Maitiro
• PCB Dhizaini uye Kugadzirwa
• Yakadhindwa Circuit Board Layout - PCB Dhizaini.pdf
• Yakadhindwa Circuit Board Terminology Glossary

Mibvunzo Inowanzo bvunzwa - FAQ

Chii Chakadhindwa Circuit Board PCB Dhizaini? 

Yakadhindwa redunhu bhodhi (PCB) dhizaini inounza ako emagetsi maseketi kuhupenyu muchimiro chemuviri. Uchishandisa marongerwo esoftware, PCB dhizaini yekugadzira inosanganisa chikamu chekuisa uye nzira kutsanangura yekubatanidza magetsi pane yakagadzirwa redunhu bhodhi.

Chii Chakadhindwa Circuit Board PCB Assembly?

Yakadhindwa redunhu bhodhi musangano inzira yekubatanidza zvikamu zvemagetsi netambo dzeakadhindwa edunhu mabhodhi. Iwo anoteedzera kana nzira dzekufambisa dzakatemerwa mumapepa emhangura emhangura dzePCB dzinoshandiswa mukati meisina-conductive substrate kuitira kugadzira gungano.

Chii Chakakosha KwePrinted Circuit Board?

Iyo Printed Circuit Board (PCB) yakakosha mumagetsi ese emagetsi, ayo anoshandiswa kungave kushandiswa mudzimba, kana kumaindasitiri. PCB dhizaini masevhisi anoshandiswa kugadzira maseketi emagetsi. Kunze kwekubatanidza magetsi, inopawo tsigiro yemagetsi kune zvikamu zvemagetsi.

Chii chinonzi Multilayer Printed Circuit Board?

Multilayer PCB inoreva bhodhi redunhu rine matatu kana anopfuura anoitisa copper foil layer. Ese ma-multilayer PCBs anofanirwa kunge aine angangoita matatu akaturikidzana ezvinhu conductive akavigwa pakati pechinhu. Mukuenzanisa ne-single-layer PCBs, maPCB akawanda madiki muhukuru uye akareruka muhuremu, kunze kwekudaro, maPCB akawanda ane simba zvakanyanya kupfuura ma-PCB e-single-layer. Multilayer PCBs anoshandiswa zvakanyanya mumashandisirwo akadai semagetsi evatengi uye nharembozha ine yakakwira gungano density uye inosimudzira dhizaini mashandiro.

Yakavimbika Yakadhindwa Circuit Board kubva kuChina

Senyanzvi mukugadzira maPCB e  FM radio transmitter pamwe nemupi wemhinduro dzekutumira nemavhidhiyo, FMUSER inozivawo kuti uri kutsvaga mhando & bhajeti PCBs yeFM nhepfenyuro yako, ndizvo zvatinopa, taura nesu nekukurumidza kune yemahara PCB board kubvunza!

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