1.What ndiyo pcb?
Pcb = akadhindwa redunhu bhodhi ; The Chinese zita, rinonzi kudhindwa zvemagetsi puranga, anonziwo akadhindwa redunhu bhodhi, izvo zvinokosha zvemagetsi zvinoriumba. Ndicho rutsigiro muviri zvigadzirwa zvinoriumba uye ndiye mutakuri zvemagetsi kubatana zvigadzirwa components.Because Wakaitwa zvigadzirwa kudhinda, inonzi "kudhindwa" redunhu bhodhi.
2. PCBA = Panounganira pcb isu takanzwa pamurayiro siyana zvemagetsi vakaungana pazuva redunhu bhodhi kuburikidza pemvura kavha process.Next kunouya bhokisi gungano, izvo anounganidza dzakaungana pcb uye goko kuumba product.In mamwe mashoko pazvakangopera, zvisina pcb Board iri vakayambuka SMT uye yose muitiro yacho Dip chivhariso-mukati, anonzi PCBA.This ari inowanzoshandiswa werudzii kunyora munyika, uye muna Europe uye United States ndiyo PCB'A mwero kunyora chinhu ndinoiitawo pfungwa. PCBA, ndiyo pcb kuti dzave soldered.
3.What ndiwo musiyano pakati pcb uye PCBA?
Pcb zvinoreva redunhu bhodhi, uye PCBA rinoreva paungano redunhu bhodhi chivhariso-mukati uye SMT rikurumidze.
Mumwe ndiye rapera mundiro uye mumwe usina ndiro
Pcb (Printed Circuit Board) anonzi " Printed Circuit Board ". Zvinonzi zvakagadzirwa epoxy girazi nebwe zvinhu, izvo rakakamurwa 4, 6 uye 8 akaturikidzana maererano nokuwanda chiratidzo akaturikidzana, uye ndicho muna 4 kana 6 laminates.The Chip nemamwe makwapa akasvibirika vari vasiyana pcb.
PCBA anogona kunzwisiswa sezvo rakapedzwa wedunhu puranga, kureva, mutoo uri redunhu bhodhi iri kuvakwa asati kadambari PCBA.
PCBA = Printed Cirruit Board + Assembly.
Nemamwe mashoko, zvisina pcb Board iri vagura SMT uye yose muitiro womunhu Dip chivhariso-mukati, kunzi PCBA
Pcb Printed redunhu Board kuti pfupi chidimbu, kazhinji musi insulating zvinhu, maererano zvakafanorongwa design, ari Printed dunhu, Printed zvinhu kana mubatanidzwa wenyika conductive Graphics yainzi Printed electronic.The conductive anopa nemagetsi kubatana pakati zvinoumba pamusoro insulating substrate anonzi kudhindwa circuit.In iyi nzira, akadhindwa yemagetsi kana kudhindwa redunhu inonzi S. rinted redunhu puranga , aizivikanwawo bhodhi yakadhindwa kana kudhindwa redunhu bhodhi.
5.OEM / ODM / EMS basa redunhu akadhindwa bhodhi gungano :
1. High yepamusoro redunhu yakadhindwa bhodhi gungano.
2. waRoshi aiteerera.
3. Quick leadtime.
4. No MOQ chikumbiro.
5. Final dzichipfekeka bvunzo
Production kugona:
The PCBAs zvinoitwa wedu zvikuru kushandiswa munzvimbo pamba midziyo yemagetsi, maindasitiri equipments uye akatungamirira okuvimba hurongwa etc.
Quality Control:
1. Customers reconfirm ari BOM mazita pamberi zvinoumba rokutenga;
2. Ispect zvinoriumba kana zvinoriumba paakasvika;
3. Zvandakashanda zvinoratidza pamberi vakawanda kugadzirwa.
4. Test nokuti kokupedzisira assemly mapuranga.
Akakumbira mashoko gungano pcb:
1. Gerber faira pakati kunyorwa pcb bhodhi.
2. BOM (Bill mashoko) Donongodzo uye vamwe chikuru zvinoriumba spec.
3. Muchiedza nzira inopiwa kana zvakakodzera.
4. Programming mafaira & Programming mudziyo kana zvakakodzera.
5. Schematic faira inopiwa kana zvakakodzera.
Management zvakapoteredza PAKAPERA cheni, Box kuvaka, Package uye Logistic nezvimwewo, kana vanoda nokutsigira upi pcb kana PCBA chirongwa, kugamuchira kutaura King-PCB.com .