Kayayyaki
Ultrasound board gerd magani hukumar
| Yadudduka | 6 yadi |
| Kaurin allo | 1.6MM |
| Kayan abu | Shengyi S1000-2 FR-4(TG≥170℃) |
| Kaurin jan karfe | 1 oz (35um) |
| Ƙarshen Sama | ENIG Au Kauri 0.8um;Ni Kauri 3um |
| Min Hole (mm) | 0.13mm |
| Nisa Min Layi (mm) | 0.15mm |
| Sararin Layi Min (mm) | 0.15mm |
| Solder Mask | Ja |
| Launin Almara | Fari |
| Girman allo | 110*87mm |
| PCB taro | Mixed surface Dutsen taro a bangarorin biyu |
| ROHS ya cika | Jagorar FREE taro tsari |
| Girman mafi ƙarancin abubuwan haɗin gwiwa | 0201 |
| Jimlar abubuwan haɗin gwiwa | 1093per |
| IC kunshin | BGA,QFN |
| Babban IC | Texas Instruments, SIMCOM, Kan Semiconductor, Farichild, NXP, ST |
| Gwaji | AOI, X-ray, Gwajin Aiki |
| Aikace-aikace | Kayan lantarki na mota |
Tsarin Taro na SMT
1. Wuri (magana)
Matsayinsa shine narke mannen faci ta yadda abubuwan da ke saman dutsen da allon PCB suna da alaƙa da juna.
Kayan aikin da aka yi amfani da shi shine tanda mai warkewa, wanda ke bayan injin sanyawa a cikin layin SMT.
2. Sake siyarwa
Matsayinsa shine narkar da manna mai siyar, ta yadda abubuwan da ke sama sama da allon PCB suna da alaƙa da juna.Kayan aikin da aka yi amfani da shi shine tanda mai sake gudana, wanda ke bayan pads.
Dutsen kan layin samarwa na SMT.
3. SMT taro tsaftacewa
Abin da yake yi shine cire ragowar siyar kamar ux
PCB da aka haɗa yana da illa ga jikin ɗan adam.Kayan aikin da ake amfani da su shine injin wanki, wurin yana iya zama
Ba a gyara shi ba, yana iya kasancewa akan layi ko kuma a layi.
4. SMT taro dubawa
Ayyukansa shine duba ingancin walda da ingancin taro
Kwamitin PCB da aka haɗa.
Kayan aikin da aka yi amfani da su sun haɗa da gilashin ƙara girma, na'ura mai kwakwalwa, mai gwajin in-circuit (ICT), gwajin allura, dubawar gani ta atomatik (AOI), tsarin dubawa na X-RAY, gwajin aiki, da sauransu.
5. SMT taro sake yin aiki
Matsayinsa shine sake yin aikin kwamitin PCB da ya gaza
LaifiKayan aikin da aka yi amfani da su sun haɗa da ƙarfe, tashar sake yin aiki, da sauransu.
ko'ina akan layin samarwa.Kamar yadda ka sani, akwai wasu ƙananan al'amurra a lokacin samarwa, don haka haɗuwa da sake yin aikin hannu shine hanya mafi kyau.
6. SMT taro marufi
PCBMay yana ba da taro, marufi na al'ada, lakabin, samarwa mai tsabta, sarrafa haifuwa da sauran mafita don samar da cikakkiyar mafita ta al'ada don bukatun kamfanin ku.
Ta amfani da aiki da kai don haɗawa, kunshin da kuma tabbatar da samfuranmu, za mu iya ba abokan cinikinmu ingantaccen tsarin samar da ingantaccen abin dogaro.
Tare da fiye da shekaru 10 gwaninta a matsayin mai ba da sabis na masana'antar lantarki don sadarwa, ANKE muna goyan bayan na'urori daban-daban da ka'idojin sadarwa:
> Na'urorin kwamfuta & kayan aiki
> Sabar da hanyoyin sadarwa
> RF & Microwave
> Cibiyoyin bayanai
> Ma'ajiyar bayanai
> Na'urorin fiber optic
> Transceivers da masu watsawa
Bambancin Tsakanin FFC Da Layin FPC
FFC kauri na USB shine 0.12mm.Kebul na FFC ta saman fim ɗin insulating na sama da ƙasa, matsakaicin laminated lebur tagulla, don haka kauri na USB akan kauri na fim + IT = + kauri mai jagora a kauri na fim.Kaurin fim ɗin da aka fi amfani da shi: 0.043mm, 0.060,0.100, kauri mai amfani da aka saba amfani da shi: 0.035,0.05,0.100mm kamar;
Na biyu, farashin ya bambanta saboda hanyoyin samarwa daban-daban.
Hanyoyin samarwa daban-daban suna haifar da farashi daban-daban.Irin su allon da aka yi da zinari da allon kwano, sifar kewayawa da naushi, yin amfani da layukan allo na siliki da busassun layin fim za su haifar da farashi daban-daban, wanda zai haifar da bambancin farashin.
2. Layin FPC mai sassauƙa ne da aka buga.Daga ra'ayi na masana'antu, hanyoyin samar da kewaye na layin FPC da layin FFC sun bambanta:
(1) FPC ita ce ta aiwatar da FCCL (mai sassaucin ramin jan ƙarfe) ta hanyar etching sinadarai don samun sassauƙan allunan kewayawa tare da alamu daban-daban;
(2) Kebul na FFC yana amfani da lebur madubin waya na jan karfe wanda aka yi sandwich tsakanin manya da ƙananan yadudduka na fina-finai masu rufe fuska.
3, babban ƙayyadaddun kebul na FFC da fasali na musamman:
Rayuwar kebul na FFC gabaɗaya ita ce 5000-8000 lokacin buɗewa da rufewa, idan matsakaicin buɗewa da rufewa sau 10 a rana, duk rayuwar aiki zata kasance shekara ɗaya da rabi ko makamancin haka.
Maɓalli Maɓalli / Abubuwa na Musamman:
Yanayin aiki: 80C 105C.
Ƙimar wutar lantarki: 300V, wannan ya dace da na'urorin lantarki na yau da kullum, na'urorin lantarki na ciki, irin su kayan aiki na gani da sauti, da dai sauransu.
Mai gudanarwa: 32-16AWG (0.03-1.31mm2), tinned ko dandadden jan ƙarfe.
