Sebakeng sa litsamaiso tsa photovoltaic (PV), li-rectifiers tsa Schottky li hlahile e le likarolo tsa bohlokoa, tse sireletsang lisele tsa letsatsi ho tsoa maqhubu a kotsi a morao le ho ntlafatsa ts'ebetso ea sistimi ka kakaretso. Har'a liphutheloana tse fapaneng tsa ho lokisa tse fumanehang, D2PAK (TO-263) e ikhetha ka boholo ba eona ba komporo, bokhoni ba ho sebetsana le matla a phahameng, le bonolo ba ho hola. Tataiso ena e felletseng e shebisisa lintlha tse qaqileng tsa Schottky rectifier D2PAK, e lekola litšobotsi tsa eona tsa bohlokoa, melemo le ts'ebeliso ea lits'ebetso tsa matla a letsatsi.
Ho utulla Essence ea Schottky Rectifier D2PAK
Schottky rectifier D2PAK ke sesebelisoa sa semiconductor se holim'a holim'a metsi (SMD) se sebelisang molao-motheo oa thibelo ea Schottky ho lokisa alternating current (AC) hore e be teng hona joale (DC). Sephutheloana sa eona se kopaneng sa D2PAK, se boholo ba 6.98mm x 6.98mm x 3.3mm, se fana ka tharollo e bolokang sebaka bakeng sa lits'ebetso tse kentsoeng ka PCB.
Lintlha tsa bohlokoa tsa Schottky Rectifier D2PAK
Maximum Forward Current (IF(AV)): Paramethara ena e bonts'a boholo bo tsoelang pele bo tsoelang pele hona joale eo motho ea lokisang lintho a ka e sebetsanang ntle le ho feta mocheso oa mateano a eona kapa ho baka tšenyo. Boleng bo tlwaelehileng ba D2PAK Schottky rectifier bo tloha ho 10A ho isa ho 40A.
Maximum Reverse Voltage (VRRM): Tekanyetso ena e totobatsa matla a phahameng ka ho fetesisa ao motho ea lokisang thepa a ka khonang ho a mamella ntle le ho senyeha. Maemo a tloaelehileng a VRRM bakeng sa li-rectifiers tsa D2PAK Schottky ke 20V, 40V, 60V, le 100V.
Forward Voltage Drop (VF): Paramethara ena e emela ho theoha ha motlakase ho pholletsa le rectifier ha e leba pele. Litekanyetso tse tlase tsa VF li bonts'a ts'ebetso e phahameng le tahlehelo ea matla e fokotsehileng. Maemo a tloaelehileng a VF bakeng sa li-rectifiers tsa D2PAK Schottky li tloha ho 0.4V ho isa ho 1V.
Reverse Leakage Current (IR): Reverse Leakage Current (IR): Tekanyetso ena e bontša palo ea hona joale e phallang ka lehlakoreng le ka morao ha rectifier e thibela. Litekanyetso tse tlase tsa IR li fokotsa tahlehelo ea matla le ho ntlafatsa ts'ebetso. Maemo a tloaelehileng a IR bakeng sa li-rectifiers tsa D2PAK Schottky li har'a mefuta e mengata ea li-microamps.
Operating Junction Temperature (TJ): Paramethara ena e bolela boholo ba mocheso o lumelletsoeng mateanong a sebatli. Ho feta TJ ho ka lebisa ho senyeha kapa ho hlōleha ha lisebelisoa. Maemo a tloaelehileng a TJ bakeng sa li-rectifiers tsa D2PAK Schottky ke 125°C le 150°C.
Melemo ea Schottky Rectifier D2PAK ho Lisebelisoa tsa Solar
Low Forward Voltage Drop: Li-rectifiers tsa Schottky li bonts'a VF e tlase haholo ha li bapisoa le li-silicon rectifiers tsa setso, tse bakang tahlehelo e fokotsehileng ea matla le ts'ebetso e ntlafalitsoeng ea sistimi.
Lebelo la ho Fetola ka Potlako: Li-rectifiers tsa Schottky li na le litšobotsi tse fetohang ka potlako, tse li nolofalletsang ho sebetsana le linako tse potlakileng tsa hajoale tse fumanehang lits'ebetsong tsa PV.
Ho Lula ha Hajoale ho Reverse Reverse: Litekanyetso tse nyane tsa IR li fokotsa phallo ea matla le ho ntlafatsa ts'ebetso ea sistimi ka kakaretso.
Boholo bo Kopanetsoeng le Moralo oa Mount-Mount: Sephutheloana sa D2PAK se fana ka compact footprint le SMD e tsamaellanang, e tsamaisang meralo ea PCB e phahameng haholo.
Katleho ea Litšenyehelo: Hangata li-rectifiers tsa Schottky li fana ka tharollo e theko e tlaase ha e bapisoa le mefuta e meng ea ho lokisa, e etsang hore e khahle bakeng sa lisebelisoa tse kholo tsa letsatsi.
Lisebelisoa tsa Schottky Rectifier D2PAK ho Solar Systems
Li-Bypass Diode: Li-rectifiers tsa Schottky hangata li sebelisoa e le li-bypass diode ho sireletsa lisele tsa letsatsi ho tloha maqhubu a morao a bakoang ke ho se sebetse ha moriti kapa module.
Li-Diode tsa Freewheeling: Ho li-converter tsa DC-DC, li-rectifiers tsa Schottky li sebetsa e le li-diode tsa freewheeling ho thibela inductor kickback le ho ntlafatsa katleho ea converter.
Tšireletso ea ho tjhaja betri: Li-rectifiers tsa Schottky li sireletsa libeteri ho maqhubu a khutlang nakong ea ho tjhaja.
Li-Solar Inverters: Li-rectifiers tsa Schottky li sebelisoa ho li-inverters tsa letsatsi ho lokisa tlhahiso ea DC ho tloha mocheng oa letsatsi ho ea ho matla a AC bakeng sa khokahanyo ea marang-rang.
Qetello: Ho matlafatsa Solar Systems ka Schottky Rectifier D2PAK
Schottky rectifier D2PAK e hlahile e le karolo ea bohlokoa lits'ebetsong tsa photovoltaic (PV), e fanang ka motsoako oa ho theoha ha motlakase o tlase o eang pele, lebelo la ho fetoha ka potlako, hona joale ho lutla ho tlase, boholo ba komporo le theko e tlase. Ka ho sireletsa lisele tsa letsatsi ka nepo le ho ntlafatsa ts'ebetso ea sistimi, Schottky rectifier D2PAK e bapala karolo ea bohlokoa ho holiseng ts'ebetso le ts'epahalo ea lits'ebetso tsa matla a letsatsi. Ha tlhoko ea matla a ka nchafatsoang e ntse e hola, Schottky rectifier D2PAK e mothating oa ho bapala karolo ea bohlokoa ho matlafatsa bokamoso bo tsitsitseng.
Nako ea poso: Jun-26-2024