Imikhiqizo
Ibhodi le-Ultrasound le-Gerd Treatment board
| Izebele | Abangu-6laye |
| Ukuqina kwebhodi | I-1.6mm |
| Into uqobo lwayo | Shengyi s1000-2 fr-4 (TG8170 ℃) |
| Ubukhulu bethusi | 1oz (35um) |
| Qeda phezulu | Ubukhulu be-enig au 0.8um; NI ubukhulu 3um |
| Min Hole (MM) | 0.13mm |
| Ububanzi bemigqa yeminithi (mm) | 0.15mm |
| Isikhala se-Min Line (MM) | 0.15mm |
| Imaski yomthengisi | -Bomvu |
| Umbala we-legend | Okumhlophe |
| Usayizi webhodi | 110 * 87mm |
| I-PCB Assembly | Umhlangano Ohlanganisiwe WeNtaba Yezinhlangothi ezinhlangothini zombili |
| URohs wavuma | Inqubo Yokuhola Yamahhala |
| Ubungako bezakhi obuncane | 0201 |
| Izingxenye eziphelele | Ibhodi le-1093per |
| I-IC Packge | I-BGA, QFN |
| I-IC | Ama-Texas Amathuluzi, Simkom, ku-Semiconductor, Farichild, NXP, ST |
| Ukuzama | I-AOI, X-ray, isivivinyo esisebenzayo |
| Isicelo | Izithuthi Zokwe-Electronive |
Inqubo yomhlangano we-SMT
1. Beka (Ukwelapha)
Indima yayo ukuncibilikisa i-glue ye-patch ukuze izakhi ze-surface Mount nebhodi lePCB ziboshwe ngokuqinile ndawonye.
Imishini esetshenzisiwe yi-oveni evukelayo, etholakala ngemuva komshini wokubekwa kulayini we-SMT.
2. Ukuphinda usebenzise kabusha
Indima yayo ukuncibilikisa ukunamathisela okuthengiswayo, ukuze izingxenye ze-surface ntamu nebhodi le-PCB ziboshwe ngokuqinile ndawonye. Imishini esetshenzisiwe yayiyi-oveni ye-refw, etholakala ngemuva kwamaphilisi.
Maunter nge-SMT Production Line.
3. Ukuhlanza umhlangano we-SMT
Lokho elikwenzayo kususa izinsalela ezi-solder ezinjenge-UX
I-PCB eqoqekile iyingozi emzimbeni womuntu. Imishini esetshenzisiwe ngumshini wokuwasha, indawo kungenzeka
Ayilungisiwe, kungahle kube ku-inthanethi noma ungaxhunyiwe ku-inthanethi.
4. Ukuhlolwa komhlangano we-SMT
Umsebenzi wayo ukubheka ikhwalithi ye-welding nekhwalithi yomhlangano
Ibhodi le-PCB elihlangene.
Imishini esetshenzisiwe ifaka ingilazi yokukhulisa, i-microscope, umhloli wesekethe (ICT), umhloli wenaliti, ukuhlolwa okuzenzakalelayo (AOI), uhlelo lokuhlola lwe-X-ray, njll.
I-5. I-SMT Assemb Arwork
Indima yayo ukuhlela kabusha ibhodi le-PCB elihlulekile
Iphutha. Amathuluzi asetshenzisiwe athengisa ngensimbi, isiteshi se-rework, njll.
noma kuphi emgqeni wokukhiqiza. Njengoba wazi, kunezingqinamba ezithile ezincane ngesikhathi sokukhiqiza, ngakho-ke i-Hand Rework Assembly iyindlela engcono kakhulu.
6. Iphakethe lomhlangano we-SMT
I-PCBMAY inikezela ngomhlangano, ukufakwa kwangokwezifiso, ukufakwa kwamalebula, ukukhiqizwa kwendlu yokuhlanza, ukuphathwa kwensangu nezinye izixazululo ukuhlinzeka ngesisombululo esiphelele sangokwezifiso sezidingo zenkampani yakho.
Ngokusebenzisa okuzenzakalelayo ukuhlanganisa, iphakheji futhi siqinisekise imikhiqizo yethu, singanikeza amakhasimende ethu ngenqubo ethembekile futhi esebenza kahle.
Ngolwazi olungaphezu kweminyaka eyi-10 njengomhlinzeki wesevisi we-elekthronikhi we-elekthronikhi yokuxhumana ngocingo, thina akeke sekela amadivayisi ahlukahlukene kanye nezinqubomgomo zokuxhumana ngocingo:
> Amadivayisi wekhompyutha nemishini
> Amaseva nama-routers
> Rf & microwave
> Izikhungo zedatha
> Isitoreji sedatha
> Amadivayisi we-fiber optic
> Transceivers kanye transmitters
Umehluko phakathi komugqa we-FFC noFPC
Ukuqina kwekhebula le-FFC kungu-0,12mm. I-FFC ikhebula lefilimu ephezulu nangaphansi yokufaka i-insurating filfilimu, i-Intermediate Lamiated Copper COPPER, ngakho-ke ukushuba kwentambo kubukhulu befilimu + it = + ukushukuma komqhubi kubukhulu befilimu. Ubukhulu befilimu elisetshenziswa kaningi
Okwesibili, amanani ehlukile ngenxa yezinqubo ezahlukahlukene zokukhiqiza.
Izinqubo ezahlukahlukene zokukhiqiza ziphumela ngezindleko ezihlukile. Njengebhodi enezimbobo zegolide kanye nebhodi enezitezi, ukwakheka komzila nokushaya, ukusetshenziswa kwemigqa yesikrini kasilika kanye nemigqa yamafilimu eyomile izokwakha izindleko ezihlukile, okuholela ekuhlukahlukani kwentengo.
2. Umugqa we-FPC ungumjikelezo ophrintiwe oguquguqukayo. Ukusuka endaweni yokubuka yokubuka, izindlela zokwakha umjikelezo zomugqa we-FPC kanye nomugqa we-FFC ahlukile:
(1) I-FPC ukucubungula i-FCCL (Flexible Copper Clad Foil) ngamakhemikhali amakhemikhali ukuthola amabhodi wesifunda aguqukayo anamaphethini wesifunda ahlukene;
.
I-3, imininingwane eyinhloko ye-FFC Cable
Impilo ye-FFC Cable ngokuvamile ingu-5000-8000 ukuvula nokuvala izikhathi, uma kuvuleka okuphakathi nokuvalwa izikhathi eziyi-10 ngosuku, impilo yonke yokusebenza kuzoba unyaka nohhafu noma ngaphezulu.
Ukucaciswa Okubalulekile / Izici ezikhethekile:
Ukushisa okusebenzayo: 80c 105c.
I-voltage ekalwe: 300V, lokhu kufanelekile ama-elekthronikhi ajwayelekile, izinto zikagesi zokuxhumana kwangaphakathi, njengemishini yokubuka umsindo, njll.
Umqhubi: 32-16AWG (0.03-1.31MM2), TINNED OR HITREP PRENDER ESTRAND.
