Menene SMT?
SMT, ko fasahar hawan dutse, fasaha ce da ke hawa kayan lantarki kai tsaye zuwa saman allon da aka buga (PCB). Wannan hanya tana ƙara shahara saboda fa'idodinta da yawa, gami da ikon yin amfani da ƙananan abubuwan haɗin gwiwa, cimma mafi girman yawan abubuwan sassa, da haɓaka ingantaccen masana'anta.
Menene SMD?
SMD, ko Surface Dutsen Na'ura, yana nufin abubuwan lantarki da aka tsara musamman don amfani tare da SMT. An tsara waɗannan abubuwan don hawa kai tsaye zuwa saman PCB, suna kawar da buƙatar hawan ramuka na gargajiya.
Misalai na abubuwan SMD sun haɗa da resistors, capacitors, diodes, transistor, da hadedde circuits (ICs). Karamin girmansa yana ba da damar haɓaka mafi girma na sassa akan allon kewayawa, yana haifar da ƙarin ayyuka a cikin ƙaramin sawun.
Menene bambanci tsakanin SMT da SMD?
Yana da mahimmanci a fahimci bambance-bambancen bambance-bambance tsakanin fasahar ɗorawa saman (SMT) da na'urorin hawan saman (SMD). Ko da yake suna da alaƙa, sun haɗa da bangarori daban-daban na kera kayan lantarki. Ga wasu mahimman bambance-bambance tsakanin SMT da SMD:
Takaitawa
Ko da yake SMT da SMD ra'ayoyi daban-daban ne, suna da alaƙa sosai. SMT yana nufin tsarin masana'antu, yayin da SMD ke nufin nau'in abubuwan da aka yi amfani da su a cikin tsari. Ta hanyar haɗa SMT da SMD, masana'antun zasu iya samar da ƙananan na'urorin lantarki masu mahimmanci tare da ingantaccen aiki. Wannan fasaha ta kawo sauyi ga masana'antar lantarki, inda ta samar da kyawawan wayoyi, kwamfutoci masu inganci da na'urorin kiwon lafiya na zamani, da dai sauransu.
Anan Lissafa Motocin Reflow na SMD:
| Samfura | Girman(mm) | Ƙimar Wutar Lantarki(V) | Ƙimar Yanzu(mA) | An ƙididdige shi(RPM) |
| LD-GS-3200 | 3.4*4.4*4 | 3.0V DC | 85mA Max | 12000± 2500 |
| LD-GS-3205 | 3.4*4.4*2.8mm | 2.7V DC | 75mA Max | 14000± 3000 |
| LD-GS-3215 | 3*4*3.3mm | 2.7V DC | 90mA Max | 15000± 3000 |
| LD-SM-430 | 3.6*4.6*2.8mm | 2.7V DC | 95mA Max | 14000± 2500 |
Tuntuɓi Kwararrun Jagoranku
Muna taimaka muku guje wa ramummuka don sadar da inganci da ƙimar buƙatun injin ku mara gogewa, akan lokaci da kan kasafin kuɗi.
Lokacin aikawa: Satumba-24-2024
