Liyini ipuleti lethusi eliwugqinsi le-PCB?Ipuleti lethusi eliwugqinsi liboniswa ekulindeni, ngomkhawulo othile wobuchwepheshe kanye nobunzima bokusebenza, futhi izindleko nazo zimba eqolo. Isendlalelo se-foil yethusi siboshelwe kungqimba lwangaphandle lwe-FR-4. Uma ukujiya kwethusi kungu-2oz sekuqediwe, kuchazwa njengepuleti le-PCB yethusi eliwugqinsi. EyethuPCB yethusi esindayoinomsebenzi omuhle kakhulu wokunweba, onganqunyelwe izinga lokushisa lokucubungula, indawo yokubhaka ephezulu ingasetshenziswa lapho kuphephethwa umoya-mpilo, izinga lokushisa eliphansi elingaguquki brittle kanye nezinye izindlela zokushisela ezishisayo zokubhaka, kanye nokuvimbela umlilo, ukusabalala ezintweni ezingashi, i-PCB yethusi ewugqinsi. ukujiya kwayo kuhlukile, izikhathi ezithile zohlelo lokusebenza nazo zingenye kakhulu.
· I-PCB yethusi enzima inezinzuzo ezilandelayo:
· Ukubekezelela kangcono ukucindezeleka okushisayo
· Ithrafikhi ephakeme
· Amandla amakhulu emishini emakhoneni nasezimbotsheni ze-PTH
· Sebenzisa amandla aphelele wezinto ezikhethekile (ezifana namazinga okushisa aphezulu) ngaphandle kokubangela ukwehluleka kwesekethe
· Yehlisa ivolumu ngokusebenzisa ukujiya okuhlukene kwethusi esitezi esisodwa (Umfanekiso 1)
Beka usinki wokushisa ngqo ku-PCB enogqinsi oluyi-120 oz yethusi
· On-board high power density plane transformer
Incazelo | Ukucaciswa |
Izendlalelo ze-PCB | 14L FR4 PCB |
Izinto eziyisisekelo | Tg170 |
Ubukhulu be-PCB | 6.9mm+/-10% |
Uhlobo Lwethusi | I-4OZ yethusi kungqimba ngalunye |
Ukuqedwa kobuso | ENIG (Awu 1u'') |
Imaski ye-solder | Okuhlaza |
Isikrini sikasilika | Emhlophe |
Vele ushiye i-imeyili yakho noma inombolo yocingo efomini lokuxhumana ukuze sikuthumelele i-quote yamahhala yohlu lwethu olubanzi lwemiklamo!