Litšobotsi tsa ts'ebeliso ea TVS transient voltage suppression diode principle TVS transistor

TVS - Short for Transient Voltage Suppressor Diode. TV ke sesebelisoa sa tšireletso se fokotsang matla a motlakase ka sebopeho sa diode. Ha lipalo tse peli tsa TVS li le tlas'a ts'oaetso ea nako e telele ea matla a matla, e ka fetola ts'oaetso e phahameng pakeng tsa lipalo tse peli hore e be impedance e tlaase ka lebelo la metsotsoana ea 10-12, e monya ho fihlela ho li-kilowatts tse 'maloa tsa matla a ho phalla, le ho koala matla matla a motlakase lipakeng tsa lipalo tse peli ka boleng bo reriloeng esale pele, a sireletsa ka nepo likarolo tsa lipotoloho tsa elektroniki ho tsoa tšenyo e bakiloeng ke maqhubu a matla. Ka moralo oa SFP optical module,OLTlisebelisoa, Ethernetswitjhale lihlahisoa tse ling tsa marang-rang, hangata li sebelisoa e le lisebelisoa tse sireletsang ho sireletsa lihlahisoa le ho monya motlakase o tsitsitseng.
Likaroloana:
(1) Lebelo la karabo e potlakileng (1ps);
(2) Matla a phahameng a nakoana;
(3) Nako e tlaase ea ho lutla;
(4) Ho kheloha ha motlakase ho honyane (5%);
(5) Bokhoni bo matla ba ho koala, joalo-joalo;
(6) Bokhoni bo matla ba ho mamella ho phahama le ho hatella motlakase.
Li sebelisoa haholo ho tse bohlaleonu, puisano ea optical module, optical fiber module, sfp optical module,oltlisebelisoa, Ethernetswitjha, tsamaiso ea k'homphieutha, lisebelisoa tsa puisano, motlakase oa AC / DC, koloi, ballast ea elektronike, lisebelisoa tsa ntlo, lisebelisoa (watt hora meter), RS232/422/423/485, I/O, LAN, ISDN, ADSL, USB, MP3, PDAS, GPS, CDMA, GSM, ts'ireletso ea kh'amera ea dijithale, mokhoa o tloaelehileng / ts'ireletso ea mokhoa o fapaneng ts'ireletso ea RF coupling / IC drive e amohelang ts'ireletso, khatello ea motlakase ea motlakase oa motlakase, ho kenya molumo / video, sensor / phetisetso, potoloho ea taolo ea indasteri, relay, khatello ea lerata, le masimo a mang. Ka sehlopha, e ka aroloa ka lintlha tse peli tse latelang:
(1) Ho ea ka polarity, e ka aroloa ka mefuta e meraro: unipolar le bipolar;
(2) Ho ea ka morero: e ka aroloa ka lisebelisoa tse tloaelehileng tse loketseng lipotoloho tse sa tšoaneng le lisebelisoa tse khethehileng tse loketseng lipotoloho tse khethehileng. Mohlala, lisireletsi tse fapaneng tsa motlakase oa AC, lisireleletso tsa hajoale tsa 4-20mA, lisireletsi tsa mohala oa data, lisireletsi tsa li-cable coaxial, basireletsi ba mehala, joalo-joalo;
(3) Ho ea ka liphutheloana le sebopeho sa ka hare, e ka aroloa ka li-axial lead diode, li-TVS tse peli tse ka hare (tse loketseng bakeng sa tšireletso ea mela e mengata), mofuta oa patch, mofuta oa modular, le mofuta o phahameng oa matla a motlakase.
TVS e ka kopanngoa ka tsela e ts'oanang le mohala 'me e ka sebelisoa bakeng sa khatello ea hang-hang. Tlas'a maemo a tloaelehileng a ho sebetsa, TVS e fana ka boemo bo phahameng ba impedance ho likarolo tse sirelelitsoeng, tse sa ameng ts'ebetso e tloaelehileng ea mohala. Ha pulse e sa tloaelehang ea overvoltage e feta matla a eona a ho senyeha, TVS e fetoha ho tloha boemong bo phahameng ba impedance ho ea boemong bo tlaase ba impedance. Ho fanoa ka tsela e fokolang ea ho thibela motlakase ho khelosa hona joale ho phallang ho ea likarolong tse sirelelitsoeng ho diode ea TVS, 'me hona joale ho phalla hang-hang ho ntšoa ka har'a tube ea TVS, ha ho ntse ho fokotsa matla a motlakase ho ea boemong bo sireletsehileng, Ha overvoltage e sa tloaelehang e nyamela, TVS. hang-hang e khutlela boemong bo phahameng ba ho hanyetsa.
Ka holimo ke kakaretso e khuts'oane ea TVS Transient Voltage Suppression Diode Principle le Application Characteristics TVS Tube, e ka sebetsang e le tšupiso bakeng sa motho e mong le e mong. Khamphani ea rona e na le sehlopha se matla sa tekheniki mme e ka fana ka lits'ebeletso tsa botekgeniki bakeng sa bareki. Hajoale, k'hamphani ea rona e na le lihlahisoa tse fapaneng: tse bohlaleonu, puisano ea optical module, optical fiber module, sfp optical module,oltlisebelisoa, Ethernetswitjhale lisebelisoa tse ling tsa marang-rang. Haeba u hloka, u ka ba le kutloisiso e tebileng.