TQD28

Tlhaloso e Khutšoanyane:

◆Boemo bo bonyenyane (L7.3×W4.3×H2.8)
◆Liteishene tse ka tlase, ESL e tlase
◆ESR e tlase, maqhubu a phahameng a maqhubu
◆RoHS e lumellana (2011/65/EU)


Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Main entsprechen botekgeniki:

NthoTlhaloso
Mefuta ea Mocheso o Buuoang-55~+105℃
E lekantsoe ka ho Sebetsa ka Motlakase16~100V
Sebaka sa Bokgoni4.7~220μF 120Hz/20℃
Ho kheloha ha bokhoni bo lumelletsoeng± 20% (120Hz/20℃)
Ntlha ea ho Hasana (tanδ)Boleng bo tlase ho feta boleng bo lenaneng la dihlahiswa tse tlwaelehileng ho 120Hz/20℃.
Ho dutla ha jwaleBoleng bo tlase ho feta ba lenane la lihlahisoa tse tloaelehileng. Tjhaja metsotso e 5 ka motlakase o lekantsoeng ho 20°C.
Khanyetso ea letoto le lekanang (ESR)Boleng bo tlase ho feta boleng bo lenaneng la dihlahiswa tse tlwaelehileng ho 100kHz/20℃.
Motlakase oa ho phahama (V)Makgetlo a 1.15 a motlakase o lekantsoeng
Ho tšoarellaTlas'a mocheso o lekantsoeng, sebelisa motlakase o sebetsang o lekantsoeng bakeng sa lihora tse 2000, ebe o o boloka ho 20℃ ka lihora tse 16; sehlahisoa se tla fihlela:
- Sekhahla sa Phetoho ea Bokhoni≤±20% ea boleng ba pele
- Ntlha ea ho Hasana (tanδ)≤150% ea boleng ba tlhaloso ea pele
- Ho dutla ha hona jwale≤Boleng ba tlhaloso ea pele
Mocheso o Phahameng le MongoboBoloka mochesong oa 60℃, 90%-95% mongobo ka lihora tse 500 ntle le ho sebelisa motlakase, ebe u boloka mochesong oa 20℃ ka lihora tse 16; sehlahisoa se lokela ho fihlela:
- Sekhahla sa Phetoho ea Bokhoni-40%~+20%
- Ntlha ea ho Hasana (tanδ)≤150% ea boleng ba tlhaloso ea pele
- Ho dutla ha hona jwale≤300% ea boleng ba tlhaloso ea pele
tqd28的尺寸图(1)

Rated Ripple Current Mocheso Coefficient:

Thempereichara-55℃ < T ≤ 45℃45℃ < T ≤ 85℃85℃ < T ≤ 105℃
E lekantsoe ka tekanyo ea 105°C10.70.25

Ela Hloko: Mocheso o ka holimo oa capacitor ha oa lokela ho feta mocheso o phahameng ka ho fetisisa oa ts'ebetso oa sehlahisoa.

Ntlha ea ho Lokisa Maqhubu a Hona Joale a Ripple e Lekantsoeng:

Maqhubu (Hz)120Hz1kHz10kHz100~300kHz
Ntlha ea Tokiso0.10.450.51

Lethathamo la Lihlahisoa tse Tloaelehileng

Motlakase o Lekantsoeng (V)Mocheso o Lekantsoeng (℃)Motlakase oa Sehlopha (V)Mocheso oa Sehlopha (℃)Bokgoni ba Lebitso (μF)Litekanyo tsa Sehlahisoa (mm)Ho dutla ha hona jwale (μA, metsotso e 5)Tanδ (120Hz)ESR (mΩ 100KHz)Lekantsoe Ripple Current (mA rms) ho 45℃ 100KHz
LWH
16105℃16105℃1507.34.32.82400.1502300
105℃16105℃2207.34.32.83520.1502300
20105℃20105℃1007.34.32.82000.1552200
25105℃25105℃687.34.32.81700.1602000
105℃25105℃1007.34.32.82500.1602000
100105℃100105℃4.77.34.32.8470.11001900

Lintlha tsa Sehlahisoa

TQD28: Li-capacitor tsa Tantalum tse tsamaisang motlakase tse nang le ts'ebetso e phahameng tse matlafatsang lisebelisoa tsa elektroniki tsa sejoale-joale tse nang le khatello e phahameng

Indastering ea kajeno ea lisebelisoa tsa elektroniki e ntseng e fetoha ka potlako, bohlale, ho etsa hore lisebelisoa li be bonolo le ho sebetsa hantle li fetohile mekhoa e ke keng ea fetoloa. Ho tloha litsing tsa data tsa AI tse lebelo le phahameng ho ea ho lisebelisoa tsa elektroniki tse laoloang ka nepo, ho tloha ho li-drone tse potlakileng ho ea liteisheneng tsa motheo tsa puisano tse tsitsitseng le tse tšepahalang, moloko o mong le o mong oa lisebelisoa tsa elektroniki o beha litlhoko tse thata haholoanyane likarolong tsa mantlha: ho fana ka tšehetso ea matla e tsitsitseng, e hloekileng le e matla sebakeng se fokolang haholo. YMIN e utloisisa sena hantle, e sebelisa boiphihlelo ba eona bo tebileng saenseng ea thepa le lits'ebetso tsa tlhahiso ho qala letoto la TQD28 la li-capacitor tsa polymer tantalum tse tsamaisang motlakase. Ka ts'ebetso ea tsona e phahameng ka kakaretso, li-capacitor tsena ke sesebelisoa se matla bakeng sa baenjiniere ho sebetsana le liphephetso tse peli tsa sebaka le ts'ebetso.

Molemo o totobetseng ka ho fetisisa oa letoto la TQD28 o lutse sebopehong sa lona se senyenyane sa 'mele. Ka boholo ba 7.3mm (bolelele) x 4.3mm (bophara) x 2.8mm (bophahamo), e fihlella moralo o mosesaane haholo, o bataletseng. "Ho fokotsa boima" hona ha ho fihlelloe ka litšenyehelo tsa ts'ebetso ea motlakase, empa ho e-na le hoo ka ntlafatso e nepahetseng ea sebopeho sa kahare le theknoloji e tsoetseng pele ea ho etsa thepa. Bakeng sa lihlahisoa tsa sejoale-joale tsa elektroniki tse batlang meralo e mosesaane haholo le e bobebe, joalo ka lilaptop tse tšesaane haholo, liboto tsa bo-mme bakeng sa li-smartphone tsa maemo a holimo, li-charger tse potlakileng tsa PD tse nyane, le lisebelisoa tse aparoang, TQD28 e ka kenngoa habonolo likheong tse moqotetsane tsa liboto tsa PCB, e fana ka ho tenyetseha ho sa tloaelehang ho moralo oa boto le ho nolofalletsa meralo ea indasteri e khahlang haholoanyane.

Boleng ba mantlha ba TQD28 bo ho diparamente tsa yona tse ntle tsa motlakase. E sebedisa polymer e tsamaisang motlakase haholo e le thepa ya cathode, e nkela manganese dioxide sebaka ka hara di-capacitor tsa setso tsa tantalum, e leng se fellang ka dintlafatso tse phetoang tsa tshebetso:

• ESR e tlase haholo le bokgoni ba ho phatloha ha maqhubu a phahameng:

Ho tsamaisa motlakase ha thepa ea polymer e tsamaisang motlakase ho phahame haholo ho feta ha li-electrolyte tsa setso, e leng se etsang hore TQD28 e hane ka ho feletseng letotong le lekanang le 100kHz. Molemo o tobileng oa ESR e tlase ke hore tlhahiso ea mocheso ea capacitor ka boeona e fokotseha ha maqhubu a maholo a ripple a fetisoa. TQD28 e ka mamella maqhubu a ripple a fihlang ho li-ampere tse 'maloa mochesong o tloaelehileng oa 45°C le 100kHz, e leng sa bohlokoa bakeng sa ho sebetsana le ho tjhaja le ho ntša matla a motlakase a ho chencha. Mohlala, li-capacitor tse li-motherboard tsa CPU/GPU (VRM) tsa server, li-inverter tsa mokhanni oa motlakase, le li-converter tsa DC-DC tse ka har'a sekepe likoloing tse ncha tsa matla li hloka ho mamella maqhubu a phahameng a motlakase khafetsa. ESR e tlase ea TQD28 le bokhoni ba maqhubu a phahameng a ripple li netefatsa ho phahama ha mocheso o tlase le bophelo bo bolelele tlas'a maemo a thata a ts'ebetso, ho qoba kotsi ea ho senyeha kapa ho hloleha ha ts'ebetso ka lebaka la ho chesa haholo ha capacitor.

• Bokgoni bo Tsitsitseng ho Thempereichara e Batsi:

TQD28 e na le mefuta e mengata ea mocheso oa ts'ebetso ho tloha ho -55℃ ho isa ho +105℃, 'me bokhoni ba eona bo lula bo tsitsitse ho pholletsa le mefuta eohle ea mocheso. Ebang ke lits'ebetsong tsa elektroniki tsa likoloi tse qalang libakeng tse batang kapa haufi le li-chip tsa seva sa data sa AI tse sebetsang mochesong o phahameng o tsoelang pele, TQD28 e fana ka boleng bo tsitsitseng ba bokhoni, e netefatsang ho tsoela pele ha litlamorao tsa ho sefa le ho arola ntle le ho senyeha ha ts'ebetso ka lebaka la ho feto-fetoha ho hoholo ha mocheso o potolohileng.

• Ho Tšoarella le ho Tsitsisa ho Tšepahalang:

Sungming e sebelisa mekhoa e thata haholo ea netefatso ea boleng bakeng sa TQD28. Sehlahisoa se fetile lihora tse 2000 tsa liteko tsa bophelo ba mojaro mochesong o phahameng (ka motlakase o lekantsoeng le 105°C) le lihora tse 500 tsa liteko tsa mocheso o phahameng le mongobo o phahameng ntle le mojaro. Liphetho tsa liteko li bontša hore sekhahla sa phetoho ea capacitance ea sona, tangent ea tahlehelo, le phallo ea metsi a lutlang kaofela li phahametse litlhoko tse tloaelehileng. Sena se bontša hore thepa ea polymer e ka hare ho TQD28 e na le khanyetso e ntle ea oxidation le botsitso ba nako e telele, e khonang ho mamella maemo a tikoloho a malelele le a thata, e leng se etsang hore e tšoanelehe haholo bakeng sa lits'ebetso tsa bohlokoa tsa sepheo tse hlokang ts'epo e phahameng le bophelo bo bolelele, joalo ka liroboto tsa indasteri, merero ea sesole, meralo ea motheo ea puisano le lisebelisoa tsa ho lekanya matla.

Litšobotsi tsena tsa TQD28 li etsa hore e hlahelle maemong a 'maloa a ts'ebeliso ea maemo a holimo:

• Lisebelisoa tsa Elektroniki tsa Likoloi:

Ka keketseho ea motlakase le bohlale ba likoloi, palo ea li-unit tsa taolo ea elektroniki tse ka har'a koloi e ntse e eketseha. Ho hanyetsa mocheso o phahameng, ho tšepahala ho phahameng, le miniaturization ea TQD28 ho etsa hore e tšoanelehe hantle bakeng sa li-ECU tsa enjene, li-module tsa ADAS, litsamaiso tsa BMS, jj., ho hanela ho phahama ha motlakase ka katleho le tšitiso e rarahaneng ea motlakase nakong ea ho qala ha koloi, ho netefatsa polokeho ea ho khanna.

• Li-server tsa data tsa AI/Lisebelisoa tsa puisano:

Bongata bo ntseng bo eketseha ba matla a li-CPU tsa seva, li-GPU le li-chip tsa ASIC bo hloka lebelo la karabelo la boemo ba nanometer bakeng sa ho arola le ho sefa marang-rang a phepelo ea motlakase. Litšobotsi tse tlase tsa ESL/ESR tsa TQD28 li fa li-chip tsena tse lapetseng matla "tanka" ea motlakase e haufi le e hloekileng ka ho fetisisa, e fokotsang lerata la phepelo ea motlakase haholo, e netefatsa matla a khomphutha ea li-chip a nepahetseng, le ho fokotsa liphoso tsa data le nako ea ho se sebetse ha sistimi.

• Liroboto le Li-Drone:

Disebediswa tsena di na le sebaka se fokolang, mme ditlhoko tsa tsona tsa hajwale di fetoha haholo nakong ya motsamao. Bokgoni bo bonyenyane ba TQD28 le karabelo e potlakileng di nolofalletsa ho arola ka katleho boto e kgolo ya taolo le dikarolo tsa servo drive, ho netefatsa phethahatso e nepahetseng ya ditaelo tsa taolo le tlhahiso e tsitsitseng ya motlakase.

• Litjhaja tsa PD le Limithara tse Bohlale:

Tšimong ea ho tjhaja ka potlako ea PD, e phehellang matla a mangata a mangata (li-watt ka li-cubic inch), TQD28 e thusa ho fokotsa sebaka sa PCB le ho fihlela tlhahiso e phahameng ea matla. Limithareng tse bohlale le limithareng tsa metsi, phallo ea eona e tlase ea ho lutla le nako e telele ea bophelo li netefatsa ho lekanya ho nepahetseng le ts'ebetso e tšepahalang ea kantle ka lilemo tse ngata.

Kakaretso

Capacitor ea YMIN TQD28 e tsamaisang motlakase ea tantalum ha se karolo e le 'ngoe feela ea elektroniki; ke sehlohlolo sa bohlale ba boenjiniere ba elektroniki ba sejoale-joale, tharollo e felletseng ea ho sebetsana le liphephetso tsa meralo e nang le bongata bo phahameng, ts'ebetso e phahameng, le ts'epo e phahameng. Ka boholo ba eona bo bonyenyane, ts'ebetso e matla ea motlakase, le boleng bo tiileng, e tšehetsa ka khutso karolo e 'ngoe le e 'ngoe ea lits'ebetso, ho tloha litsing tsa data ho ea likoloing tse bohlale, ho tloha ho othomathike ea indasteri ho ea ho lisebelisoa tsa elektroniki tsa bareki. Ho khetha TQD28 ho bolela ho khetha molekane ea tšepahalang bakeng sa sehlahisoa sa hau lebaleng la botšepehi ba matla, ho thusa moralo oa hau ho hlahella 'marakeng o nang le tlholisano e matla.


  • E fetileng:
  • E 'ngoe: