TPA16 (Thekiso e emisitsoe)

Li-Capacitor tsa Tantalum tse Tsamaisang Ts'ebetso e Phahameng: Tharollo e Tšepahalang ea Matla bakeng sa Lisebelisoa tsa Elektronike tse Nyenyane

Indastering ea kajeno ea lisebelisoa tsa elektroniki tse ntseng li fetoha ka potlako, ho etsa hore motlakase o be bonolo, ts'ebetso e phahameng, le ts'epo e phahameng li fetohile mekhoa ea bohlokoa. Letoto la li-capacitor tsa tantalum tse tsamaisang motlakase tsa YMIN tsa TPA16 ke lihlahisoa tsa maemo a holimo tse entsoeng ka hloko le ho etsoa ho fihlela litlhoko tse thata tsa likarolo tsa lisebelisoa tsa elektroniki tsa sejoale-joale, tse fanang ka tharollo ea matla e tsitsitseng le e tšepahalang bakeng sa litsamaiso tse fapaneng tsa elektroniki.

Litšobotsi tsa Tekheniki tsa Motheo oa Sehlahisoa

Letoto la TPA16 la li-capacitor tsa tantalum tse tsamaisang motlakase le sebelisa lisebelisoa tse tsoetseng pele le lits'ebetso tsa tlhahiso, li fana ka ts'ebetso e phahameng ea motlakase le ts'epo. Letoto lena le fihlella ts'ebetso e phahameng ka boholo bo bonyenyane haholo (3.2×1.6×1.6mm), le bonts'a melemo e khahlang ea tekheniki moralong o monyane.

Lihlahisoa li fana ka mocheso o pharaletseng haholo oa ts'ebetso ho tloha ho -55°C ho isa ho +105°C, o ikamahanya le maemo a fapaneng a thata a tikoloho. Mocheso o sebetsang o lekantsoeng, ho tloha ho 2.5V ho isa ho 25V, o akaretsa boholo ba lits'ebetso tsa motlakase o tlase. Boleng ba capacitance bo tloha ho 6.8 ho isa ho 100μF (bo lekantsoe ho 120Hz/20°C), ka mamello ea capacitance ka hare ho ±20%, e fihlelang litlhoko tsa moralo oa lipotoloho tse nepahetseng.

Letoto lena la li-capacitor tsa tantalum le na le khanyetso e tlase haholo ea letoto la equivalent series (ESR), e ka tlase ho 200mΩ ho 100kHz, e leng se nolofalletsang ts'ebetso e ntle haholo lits'ebetsong tsa maqhubu a phahameng. Ho feta moo, tangent ea tahlehelo (Tanδ) e tlase haholo, e feta 0.1 ho 120Hz/20°C, e fokotsang tahlehelo ea matla.

Mabapi le tshebetso ya motlakase o dutlang, kamora ho tjhaja metsotso e 5 ka motlakase o lekantsweng, motlakase o lekantsweng o ka tlase haholo ho maemo a indasteri. Boleng bo ikgethang bo fapana ho latela motlakase o lekantsweng, ho tloha ho 15μA ho isa ho 25μA. Tshebetso ena e bohlokwa haholo bakeng sa disebediswa tse sebedisang betri, e eketsa bophelo ba betri ya tsona haholo.

Ho Tšepahala le ho Tšoarella ka Botle

Li-capacitor tsa TPA16 letoto la tantalum li feta litekong tse matla tsa taolo ea boleng le botšepehi. Teko ea ho tšoarella e bontša hore kamora ho sebelisa motlakase o sebetsang o lekantsoeng bakeng sa lihora tse 2000 ho 105°C, phetoho ea capacitance e lula e le ka har'a ±20% ea boleng ba pele, tangent ea tahlehelo ha e fete 150% ea tlhaloso ea pele, 'me hona joale ea ho lutla e lula e le ka har'a litlhaloso.

Teko ea tikoloho ea mocheso o phahameng le mongobo o phahameng le eona e hlahisitse liphetho tse khotsofatsang. Kamora teko ea polokelo ea lihora tse 500 ntle le motlakase ho 60°C le mongobo o amanang le 90%-95%, phetoho ea capacitance e ile ea lula pakeng tsa +40% le -20% ea boleng ba pele, tahlehelo e sa feteng 150% ea tlhaloso ea pele, 'me phallo ea ho lutla e ile ea lula e le ka har'a 300% ea tlhaloso ea pele. Lintlha tsena li bontša ka botlalo botsitso bo botle ba sehlahisoa libakeng tse thata.

Bokhoni ba ho mamella motlakase o matla oa sehlahisoa bo fihla makhetlo a 1.15 ho feta motlakase o lekantsoeng, e leng se fanang ka moeli o eketsehileng oa polokeho. Bokhoni ba hona joale ba ripple bo lekantsoe bo fapana ho latela mocheso o tloaelehileng: ntlha ea 1 ho -55°C ho isa ho 45°C, ntlha ea 0.7 ho tloha ho 45°C ho isa ho 85°C, le ntlha ea 0.25 ho tloha ho 85°C ho isa ho 105°C. Ho feta moo, ntlha ea tokiso ea hona joale ea ripple e ntlafalitsoe ka hloko maqhubung a fapaneng, e leng se finyeletseng ntlha ea tokiso ea 1 ho tloha ho 100-300kHz maqhubu a phahameng, e leng se etsang hore e tšoanelehe haholo bakeng sa lits'ebetso tsa phepelo ea motlakase ea maqhubu a phahameng.

Likopo tse pharaletseng

Li-capacitor tsa tantalum tse tsamaisang motlakase tsa letoto la TPA16, tse nang le litšobotsi tse ntle tsa ts'ebetso, li sebelisitsoe haholo masimong a fapaneng.

Lefapheng la lisebelisoa tsa puisano, lihlahisoa tsena li sebelisoa haholo lifonong tsa cellular, lisebelisoa tsa marang-rang a se nang mohala, litsamaisong tsa puisano tsa sathelaete le meralo ea motheo ea puisano, haholo-holo bakeng sa ho sefa, ho kopanya le tsamaiso ea matla. Ho fokotsa ha tsona ho loketse haholo lisebelisoa tsa puisano tsa sejoale-joale tse nang le sebaka se fokolang, ha ESR ea tsona e tlase e netefatsa botšepehi ba ts'ebetso ea matšoao a maqhubu a phahameng.

Lik'homphieutha le lisebelisoa tsa elektroniki tsa bareki ke 'maraka o mong oa bohlokoa oa lits'ebetso bakeng sa letoto la TPA16. Libotong tsa bo-'mè tsa lik'homphieutha, li-module tsa motlakase, lisebelisoa tsa ponts'o le lisebelisoa tsa molumo, li-capacitor tsena tsa tantalum li etsa mesebetsi ea bohlokoa joalo ka ho tsitsisa motlakase, polokelo ea chaja le ho rarahanya motlakase. Tšepo e phahameng ea sehlahisoa e netefatsa ts'ebetso e tsitsitseng ea nako e telele ea litsamaiso tsa khomphutha, ha motlakase oa eona o tlase oa ho lutla o thusa ho fokotsa tšebeliso ea matla a sistimi.

Mekhoa ea taolo ea indasteri e beha litlhoko tse phahameng haholo ho ts'epahalong ea likarolo le ho ikamahanya le maemo tikolohong. Letoto la TPA16 le bapala karolo ea bohlokoa lisebelisoa tsa othomathike tsa indasteri, litsamaiso tsa taolo ea roboto, le lisebelisoa tse fapaneng tsa indasteri, haholo-holo bakeng sa taolo ea matla, ts'ebetso ea matšoao, le ts'ireletso ea potoloho. Mefuta ea eona e mengata ea mocheso oa ts'ebetso le khanyetso e phahameng ea mongobo li etsa hore e tšoanelehe bakeng sa libaka tse fapaneng tsa indasteri.

Lisebelisoa tsa elektroniki tsa bongaka ke ts'ebeliso ea setso bakeng sa li-capacitor tsa tantalum 'me ke e' ngoe ea litlhoko tse thata ka ho fetisisa tsa boleng. Letoto la TPA16 le sebelisoa haholo lisebelisoa tsa litšoantšo tsa bongaka, li-pacemaker, le lisebelisoa tsa bongaka tse ka kenngoang, tse fanang ka taolo e tšepahalang ea matla le ts'ebetso ea matšoao. Ho tsitsa le ho tšepahala ha sehlahisoa ho amana ka ho toba le polokeho le katleho ea lisebelisoa tsa bongaka, kahoo bahlahisi ba boloka litlhoko tsa boleng ba sehlahisoa ho latela maemo a batlang a tiile.

Melemo ea Tekheniki

Ha ho bapisoa le li-capacitor tsa setso, li-capacitor tsa tantalum tse tsamaisang motlakase tsa TPA16 li fana ka melemo e mengata ea tekheniki. Taba ea pele, bongata ba eona bo phahameng haholo ba capacitance bo e lumella ho fana ka capacitance e phahameng ka har'a sebaka se senyenyane, e leng tšobotsi e bohlokoa haholo mokhoeng oa ho fokotsa lisebelisoa tsa elektroniki tsa sejoale-joale.

Sa bobedi, e fana ka botsitso le botshepehi bo botle haholo. Thepa e tsitsitseng ya dikhemikhale tsa tshepe ya tantalum e thusa di-capacitor tsa tantalum ho boloka tshebetso e tsitsitseng le bophelo bo bolelele ba tshebeletso tlasa maemo a fapaneng a tikoloho. ESR ya tsona e tlase le phallo e tlase ya ho dutla di netefatsa tshebetso e sebetsang hantle ya sistimi le ho fokotsa tshenyo ya eneji.

Ho feta moo, lihlahisoa tsena li latela RoHS Directive (2011/65/EU) 'me ha li na lintho tse kotsi tse kang loto, mercury le cadmium, tse fihlelang litlhoko tsa tikoloho tsa lihlahisoa tsa sejoale-joale tsa elektroniki. Moetsi o boetse o thehile sistimi e felletseng ea ho latela boleng, ho netefatsa hore sehlahisoa se seng le se seng se ka lateloa morao ho ea ho sehlopha sa thepa e tala le ts'ebetso ea tlhahiso.

Qetello

Li-capacitor tsa tantalum tse tsamaisang motlakase tsa letoto la YMIN tsa TPA16 li emela boemo ba hajoale ba theknoloji ea capacitor ea tantalum, li fihlella tekano e ntle ea miniaturization, ts'ebetso e phahameng, le ts'epo e phahameng. Ebang li sebelisoa lisebelisoa tsa puisano, lihlahisoa tsa khomphutha, litsamaisong tsa taolo ea indasteri, kapa lisebelisoa tsa bongaka, letoto la TPA16 le fana ka tharollo e phethahetseng.

Ka ntshetsopele e potlakileng ya mahlale a matjha a kang puisano ya 5G, Inthanete ya Dintho, le bohlale ba maiketsetso, ditlhoko tsa dikarolo disebedisweng tsa elektroniki di tla tswela pele ho nyoloha. YMIN e tla tswela pele ho ikemisetsa ho ntlafatsa theknoloji le ho ntlafatsa boleng ba dihlahiswa, ho fa bahlahisi ba elektroniki ba lefatshe ka bophara dihlahiswa le ditshebeletso tse ntle, le ho kgothaletsa mmoho ntshetsopele le ntshetsopele ya indasteri ya theknoloji ya elektroniki. Ho kgetha di-capacitor tsa tantalum tse tsamaisang motlakase tsa letoto la TPA16 ha se feela ho kgetha karolo ya elektroniki, empa hape ke ho kgetha molekane wa theknoloji ya tshepahalang le tebello e tshepisang ya ntshetsopele ya bokamoso.