Pcb ( Printed Circuit Board ), aizivikanwawo akadhindwa wedunhu puranga, chinokosha zvemagetsi zvinoriumba, vanotsigira zvemagetsi zvinoriumba, uye mutakuri nokuda zvemagetsi kubatana zvigadzirwa zvinoriumba. Nokuti chinoitwa zvemagetsi kudhinda, zviri kunzi "kudhinda" redunhu bhodhi.

shanda

Mushure electronic midziyo adopts yakadhindwa bhodhi, nokuda kwemashoko chete akadhindwa puranga, kuti Chinyorwa wiring iri kudziviswa, uye yemagetsi zvinoriumba inogona rwoga akaiswa kana vakatasva, kwaita soldered, uye yaibva dzakaonekwa kuti nechokwadi kunaka electronic michina . Wedzerai basa negoho, kuderedza mari, uye kufambisa yokuzvigadzirisa.

budiriro

Akadhindwa mapuranga kunge wakashanduka-shanduka kubva chete akaturikidzana kune kaviri madziro, multi-rukoko uye kuchinja, uye vachiri kuramba dzawo kuitika. Nokuda chichiitwa kukura mukuru nemazvo, matunhu arambe achirema uye yakakwirira rakavimbika, bhuku ipfupi, mutengo ipfupi, uye kuita zviri nani, saka kuti rakadhindwa bhodhi nazvino anorambira ane simba simba kukura zvigadzirwa midziyo mune ramangwana .

kupatsanura

Maererano nenhamba akaturikidzana, dunhu bhodhi rakakamurwa zvitatu zvikuru mumapoka: kuroorwa panel, kaviri panel, uye multi-rukoko redunhu bhodhi.

Chokutanga imwe remadziro. On inokosha pcb, zvikamu zviri pfungwa kudivi uye tambo vari pfungwa mhiri. Nokuti waya chete ikaonekwa rumwe rutivi, kunonzi rimwe madziro redunhu bhodhi.

Single ukomba kazhinji nyore kuita uye risinganyanyi cost, asi zvakaipira ndechokuti hazvigoni kushandisirwa mishonga yakanyanya kuoma.

The kaviri paneeli chiri kuwedzera chete paneeli. Kana chete rukoko wiring haagoni zvidikanwi electronic chigadzirwa, miviri Panel inoshandiswa.

mativi Vose vane zvisaririra mhangura-akapfeka, uye vias zvinogona kushandiswa kutendeukira pamitsetse pakati zviviri akaturikidzana kuumba kutsvakwa zvakarukwa papi.

A multi-rukoko bhodhi rinoreva rakadhindwa bhodhi rine zvitatu kana kupfuura akaturikidzana ane conductive muenzaniso rukoko uye insulating zvinhu Zekaria therebetween, uye conductive mapatani therebetween vari interconnected se kunodiwa.

Multi-rukoko redunhu mapuranga ndiwo chigadzirwa pakukura zvigadzirwa mashoko michina yakananga kumhanya, multi-basa, makuru vanokwanisa, vhoriyamu diki, rive dete uye chiedza uremu.

Maererano unhu, dunhu bhodhi rakakamurwa kuva nyoro bhodhi (FPC), chakaoma bhodhi (pcb), uye munyoro uye zvakaoma bhodhi (FPCB).

Circuit board

FR-1: Flame retardant mhangura akapfeka phenolic bepa laminate. IPC4101 hwakadzama Specification nhamba 02; Nkm N / A;

FR-4: 1) Flame-retardant mhangura-akapfeka epoxy E-regirazi jira laminate yaro Muitiro unobatanidza papepa zvinhu. IPC4101 hwakadzama Specification nhamba 21; Nkm ≥ 100 ° C;

2) Flame-retardant mhangura-vakapfeka dzakachinjwa kana unmodified epoxy E Washington City Offices jira laminate yaro Muitiro unobatanidza papepa zvinhu. IPC4101 hwakadzama Specification nhamba 24; Nkm 150 ° C ~ 200 ° C;

3) Flame-retardant mhangura-akapfeka epoxy / PPO girazi jira laminate yaro Muitiro unobatanidza papepa zvinhu. IPC4101 hwakadzama Specification nhamba 25; Nkm 150 ° C ~ 200 ° C;

4) Flame-retardant mhangura-vakapfeka dzakachinjwa kana unmodified epoxy girazi jira laminate yaro Muitiro unobatanidza papepa zvinhu. IPC4101 hwakadzama Specification nhamba 26; Nkm 170 ° C ~ 220 ° C;

5) Flame-retardant mhangura-akapfeka epoxy E-regirazi jira laminate (nokuti CATALYTIC Kunze). IPC4101 hwakadzama Specification nhamba 82; Nkm N / A;

94v_0

Cem-1

YMS munhu High Pachishandiswa Zvigadzirwa Zvemazuva pcb pachena bhodhi basa zvebhizimisi munyika. Mumakore anopfuura 10 'nesimba, YMS kwakasimbiswa kuva High Tech vachida. Sales kwemari pamusoro YMS muna 2018 vakapfuura $ 59 miriyoni.

With chivako nzvimbo anopfuura 10,000 mativi metres, zviri kubereka pamusoro 300,000 mativi metres pagore ane zvigadzirwa pcb siyana 2 kusvika 20 akaturikidzana, kusanganisira HDI, Heavy Copper, Hazvichinji-chinji-Flex, uye midzi Capacitance etc.

Welcome to Custom pcb China.