Litaelo tsa moralo bakeng sa li-PCB tse thata tse feto-fetohang

Ha u theha PCB e thata-flex (boto ea potoloho e hatisitsoeng), ho na le litataiso tse 'maloa tsa motheo tse lokelang ho lateloa.Litaelo tsena li netefatsa hore li-PCB li matla, li sebetsa ebile lia tšepahala.Ka poso ena ea blog, re tla shebisisa litataiso tse atileng haholo tsa meralo ea li-PCB tse sa fetoheng le ho utloisisa bohlokoa ba tsona bakeng sa ho fihlela ts'ebetso e nepahetseng.Kahoo, a re qaleng!

1. Rera moralo oa boto ea hau:

Thero e hlokolosi ea sebopeho sa boto e bohlokoa bakeng sa li-PCB tse thata-flex.Ho khetholla sebaka sa likarolo tse thata le tse tenyetsehang, ho beha likarolo le litsela tsa litsela ke habohlokoa.Moralo o lokela ho ntlafatsoa ho fokotsa khatello ea maikutlo le khatello libakeng tse tenyetsehang nakong ea kopano le ts'ebetso.

2. Qoba ho inama le khatello ea maikutlo:

E 'ngoe ea mekhoa e ka sehloohong ea moralo ke ho qoba ho kobeha ho hlabang le khatello e feteletseng libakeng tsa flex.Ho kobeha ho hlabang ho ka baka tšenyo ea thepa e tenyetsehang, e bakang bophelo bo fokotsehileng ba ts'ebeletso le ho hloleha ho ka bang teng.Baqapi ba tlameha ho etsa bonnete ba hore butle-butle ba kobeha 'me ba sebelise mesaletsa e kobehileng ho thibela khatello ea maikutlo.

3. Fokotsa palo ea liphetoho tse feto-fetohang ho isa ho tse thata:

Liphetoho tse ngata pakeng tsa libaka tse tenyetsehang le tse thata li lokela ho fokotsoa.Ntho e 'ngoe le e' ngoe ea phetoho e etsa hore ho be le khatello ea kelello ea mechine e fokolisang botšepehi ka kakaretso ba boto.Ho fokotsa liphetoho tsena ho thusa ho ntlafatsa ho tšepahala le ho tšoarella.

4. Sebelisa bophara bo lekaneng ba conductor:

Bophara ba conductor bo phetha karolo ea bohlokoa ho fokotsa ho hanyetsa le liphello tsa mocheso.Ho khothaletsoa ho sebelisa mesaletsa e pharaletseng libakeng tse thata ho jara maqhubu a phahameng le mesaletsa e menyenyane libakeng tse tenyetsehang ho fokotsa khatello ea maikutlo.Bophara bo lekaneng ba conductor bo boetse bo lumella botšepehi bo betere ba matšoao le taolo ea impedance.

5. Boloka botenya bo lekaneng ba koporo:

Ho etsa bonnete ba hore motlakase o sebetsa hantle le ho qhalana ha mocheso, ho bohlokoa ho boloka botenya bo lekaneng ba koporo libakeng tse thata le tse tenyetsehang.Lera le lengata la koporo le eketsa matla a mochini le ho fokotsa khanyetso ea motlakase, ka hona ho ntlafatsa ts'ebetso ea PCB ka kakaretso.

6. E kopantsoe le impedance e laoloang:

Bakeng sa lits'ebetso tse lebelo le holimo, impedance e laoloang ke ea bohlokoa.Baqapi ba tlameha ho bala ka hloko bophara ba trace le botenya ba dielectric ho fihlela impedance e hlokahalang.Ho tsamaisana ho nepahetseng ho thusa ho thibela lipontšo le ho netefatsa ts'ebetso e tšepahalang.

7. Latela litataiso tsa botsitso ba dimensional:

Ho atolosoa ha mocheso le ho fokotseha ho ka ama haholo ts'ebetso ea li-PCB tse thata-flex.Baqapi ba lokela ho ela hloko haholo botsitso ba dimensional tsa thepa e sebelisoang.Ho khetha lisebelisoa tse nang le li-coefficients tse tšoanang tsa ho atolosa mocheso ho ka thusa ho fokotsa kotsi ea ho hlōleha ka lebaka la khatello ea kelello e feteletseng.

8. Etsa bonnete ba hore likarolo li behiloe ka nepo:

Likarolo tse behiloeng ka mokhoa o hlophisitsoeng li bohlokoa ho tsamaiso ea mocheso le ho fokotsa kotsi ea khatello ea mochine.Ho molemo ho beha likarolo tse boima haufi le libaka tse thata ho thibela likarolo tse tenyetsehang hore li se ke tsa feto-fetoha le khatello ea maikutlo.Ho beha ka hloko ho boetse ho thusa ho tsamaisa tsela e nepahetseng le ho nepahala ha matšoao.

9. Leka le ho netefatsa moralo:

Teko e batsi le netefatso ea meralo ea PCB e thata-flex e bohlokoa pele e kena tlhahiso.Prototyping le liteko tse felletseng li thusa ho tseba liphoso tse ka bang teng tsa moralo, mathata a ts'ebetso kapa litaba tsa tlhahiso.Netefatso e pheta-phetoang e tiisa hore moralo oa ho qetela o kopana le litlhaloso tsohle tse hlokahalang.

10. Sebetsa le bahlahisi ba nang le boiphihlelo:

Ho sebetsa le moetsi oa PCB ea nang le phihlelo ea sebetsanang le theknoloji e thata-flex ho bohlokoa.Bohlale le tsebo ea bona li ka thusa haholo ho ntlafatsa meralo, ho netefatsa tlhahiso e nepahetseng le ho fihlela maemo a indasteri.Ba ka boela ba tataisa baqapi ba ho khetha lisebelisoa le mekhoa e nepahetseng bakeng sa kopano e atlehileng ea PCB.

Ha re phethela:

Ho bohlokoa ho latela litataiso tsena tse akaretsang tsa moralo ha o rala li-PCB tse sa fetoheng.Thero e phethahetseng, ho nahanela thepa ea thepa, tsela e laoloang, le tlhahlobo e nepahetseng kaofela ke lintlha tsa bohlokoa ho fihlelleng li-PCB tse tšepahalang, tse sebetsang hantle tse thata.Ka ho latela litataiso tsena le ho sebetsa le moetsi ea nang le boiphihlelo, baqapi ba ka netefatsa katleho ea merero ea bona ea PCB e thata-flex.