I-micro thermoelectric cooler (Micro TEC), ebizwa nangokuthi i-micro thermoelectric cooling module, i-Micro-peltier module, i-Micro peltier element, isetshenziswe kabanzi emikhakheni eminingi yobuchwepheshe obuphezulu ngenxa yezakhiwo zayo ezibonakalayo ezihlukile kanye nokuhambisana kobunjiniyela okuphezulu.

I-micro thermoelectric cooler (Micro TEC), ebizwa nangokuthi i-micro thermoelectric cooling module, i-Micro-peltier module, i-Micro peltier element, isetshenziswe kabanzi emikhakheni eminingi yobuchwepheshe obuphezulu ngenxa yezakhiwo zayo ezibonakalayo ezihlukile kanye nokuhambisana okuphezulu kobunjiniyela. Izicelo zayo eziyinhloko zigxile ezizindeni ezifuna izindlela zokusebenza eziqinile—kufaka phakathi ukuzinza kwezinga lokushisa, impendulo esheshayo yokushisa, ukuqina kwendawo, kanye nokuhambisana kwe-electromagnetic—okuhlanganisa ukuxhumana kwe-optical, ama-electronics abathengi, izinsimbi ze-biomedical, ama-electronics ezimoto, izinhlelo zezindiza nezokuvikela, kanye nemishini yokunemba kwezimboni.

I. Ukuxhumana Okubonakalayo (Uhlelo Lokusebenza Oluyinhloko Lwesu)

Ama-Micro TEC, amamojula e-Micro thermoelectric, amadivayisi e-Micro peltier asebenza njengezingxenye ezibalulekile zokulawula izinga lokushisa kwama-laser kuma-transceivers e-optical asheshayo (isb., amamojula angu-10G, 25G, 100G, 400G, kanye no-800G). Ngokugcina izinga lokushisa le-laser junction ngaphakathi kuka-±0.1°C, acindezela ngempumelelo ukukhukhuleka kwe-wavelength kanye ne-crosstalk phakathi kweziteshi, ngaleyo ndlela aqinisekise ubuqotho besignali kanye nokuthembeka ekudlulisweni kwedatha ye-bandwidth ephezulu. Isidingo esikhulayo sokuxhumana kwe-optical okune-latency ephansi, okuphezulu-okuqhutshwa yingqalasizinda yekhompyutha ebanzi ye-AI ezikhungweni zedatha kanye namaqoqo okuqeqesha e-AI—kuye kwasheshisa kakhulu ukukhula kwemakethe ye-Micro TEC (i-micro peltier module). Ngenkathi izixazululo eziphezulu zisabuswa abaholi bomhlaba wonke njenge-Ferrotec ne-KELK, abakhiqizi basekhaya benza intuthuko eqhubekayo ekuthuthukisweni kwezinhlelo zezinto ze-thermoelectric, ubuchwepheshe bokupakisha be-hermetic, kanye namakhono okuhlanganisa ezingeni lesistimu, okwenza kube lula ukwenziwa kwendawo kancane kancane kodwa okuqhubekayo kwamaketanga okuhlinzeka.

II. Izinto zikagesi zabathengi

Ama-Micro TEC, amamojula okupholisa e-Micro thermoelectric (imojula encane ye-peltier) asetshenziswa kakhulu ezixazululweni zokuphathwa kokushisa kwamadivayisi aphathekayo nahlangene—kufaka phakathi ama-clamp okupholisa asekelayo e-smartphone, ama-dispenser amanzi e-desktop thermoelectric (ashisayo/abandayo), amathuluzi e-PCR amancane, kanye nama-mini-refrigerator asebenzisa i-USB. Ukwakheka kwawo kwe-solid-state—okuphawulwa yizingxenye ezinganyakazi, ukudlidliza okuncane, umsindo we-acoustic ophansi kakhulu, kanye nezici zefomu ezingaphansi kwe-millimeter—kuhambisana eduze nezinto ezibalulekile zokuklama kuma-electronics abathengi: ukwenziwa kube lula, ukusebenza buthule, kanye nokuhlanganiswa okungenamthungo.

III. Izinsimbi Zokwelapha Ngezokwelapha

Ukuxilongwa kwe-in vitro (IVD) kanye namapulatifomu esayensi yokuphila athembele kumamojula e-Micro thermoeletric, izakhi ze-Micro peltier, ama-Micro TEC, izakhi ze-miniature peltier ukuze kulawulwe ukushisa okunembile nokuguquguqukayo:

(1) Ezinhlelweni ze-real-time quantitative polymerase chain reaction (qPCR), ama-Micro TEC, amamojula e-Micro thermoelectric (amamojula e-Micro TEC) avumela ukujikeleza kokushisa kwe-millisecond (izinga lokushisa ≥ 3°C/s; izinga lokupholisa ≥ 2°C/s), okuqinisekisa ukucaciswa kokukhulisa kanye nokuphindaphindwa kokuhlolwa;

(2) Izitsha zokuthutha eziphathwayo ze-cold chain zemithi kanye nemithi yokugoma zigcina izinga lokusebenza elizinzile elingu-2–8°C, zanelisa izidingo zokufaneleka kwe-WHO zokuthutha okulawulwa amazinga okushisa;

(3) Ku-hematology kanye nabahlaziyi be-chemistry yezokwelapha, ukupholisa kwendawo kwezinzwa zesithombe se-CCD/CMOS (ibanga lokusebenza: −10°C kuya ku-+5°C) kunciphisa kakhulu umsindo wamanje omnyama futhi kuthuthukisa isilinganiso sesiginali kuya komsindo;

(4) Kumadivayisi ezokwelapha anobuhle—kufaka phakathi izinhlelo zokususa izinwele nge-laser ezisekelwe ku-semiconductor kanye namapulatifomu okukhanya okunamandla okushaywa (i-IPL)—ama-Micro peltier coolers, ama-Micro TECs, amamojula okupholisa e-micro thermoelectric, ahlinzeka ngokupholisa kwe-epidermal ukuthuthukisa ukuphepha kokwelashwa, ukusebenza kahle, kanye nenduduzo yesiguli.

IV. Izimoto zikagesi

Ngokwanda kwezimoto ezixhunyiwe ezihlakaniphile kanye nezinhlelo zokusiza abashayeli ezithuthukisiwe (i-ADAS), amamojula e-Micro TEC, ama-Micro TEC, amamojula e-Miniature thermoelectric asetshenziswa njengesinxephezelo sokushisa kumayunithi e-LiDAR transmitter/receiver, okuqinisekisa ukusebenza okubonakalayo okuqhubekayo ezimweni ezimbi kakhulu (−40°C kuya ku-+85°C). Aphinde ahlanganiswe nezinhlelo zokulawula isimo sezulu zekhabhini, njengeziqandisi ezihlakaniphile ezifakwe emotweni. Ane-12 V DC input, ukusetshenziswa kwamandla aphansi (< 5 W evamile), ukuqina okuphezulu kwemishini (ukudlidliza nokumelana nokushaqeka), kanye ne-ultra-compact footprint (< 10 mm²), amamojula e-Micro thermoelectric, amamojula e-Micro peltier, amamojula okupholisa e-Micro thermoelectric (amamojula e-micro thermoelectric) ahlangabezana nokuthembeka okuqinile kwebanga lezimoto kanye nezidingo zomklamo ezivinjelwe isikhala.

V. Izindiza kanye Nokuvikela

Ama-Micro TEC, amadivayisi e-Micro peltier abonise ukusebenza okuphumelelayo kwe-in-orbit ezinhlelweni zokuphathwa kokushisa kwe-satellite payload. Isibonelo, amayunithi athuthukiswe ngaphakathi aqinisekiswa emotweni yokuqalisa i-"Lianjian-1", okuvumela ukulawulwa kokushisa okusebenzayo kwama-elekthronikhi abalulekile emsebenzini - kufaka phakathi amamojula wokuxhumana we-optical ebhodini kanye nama-array e-infrared focal plane aqinile - endaweni enzima yesikhala. Ngaphezu kwalokho, asekela ama-infrared detectors asemoyeni kanye nezinhlelo ze-CCD zokuthatha izithombe zasemoyeni zezinga lesayensi, lapho ukuzinza kokushisa okumangalisayo kubalulekile ekubonweni okude okunesinqumo esiphezulu kanye nokuhlonza okuqondile.

VI. Amathuluzi Okunemba Kwezimboni

Izinhlelo zokusebenza ezibalulekile zifaka:

(1) Ukuqiniswa kwezinga lokushisa kwemithombo yephampu ye-fiber kanye ne-laser esheshayo (ukuzinza ≤ ±0.05°C), ukuqinisekisa ukuhambisana kwamandla okukhipha kanye nokuthembeka kwekhwalithi ye-beam;

(2) Ukupholisa okujulile kwe-mercury cadmium telluride (MCT) noma i-HgCdTe infrared detectors kuma-thermal imagers kanye nama-spectroscopic analyzers (kuze kufike ku-−40°C), okucindezela kakhulu umsindo wokushisa kanye nokuthuthukisa ukuzwela kokuthola;

(3) Ukusebenza kwe-Cryogenic kwamakhamera esayensi e-CMOS asetshenziswa ekubukeni kwezinkanyezi kanye nokuhlolwa kwezinkinga ze-semiconductor wafer, lapho ukwehla komswakama omnyama kwenza kube lula ukuvezwa isikhathi eside kanye nokuthembeka okuphezulu kwesithombe;

(4) Amamojula okuvimbela ukuminyana kwamakhabethe okulawula kagesi ezindaweni ezinomswakama ophezulu, esebenzisa ukupholisa kwendawo ukulawula ngenkuthalo iphuzu lamazolo nokuqinisekisa ukuthembeka kokusebenza kwesikhathi eside.

Ukuhluka kobuchwepheshe kanye nokungathathelwa indawo kwe-Micro TEC, micro thermoelectric module kuvela kumphumela we-solid-state Peltier, onikeza isethi yezinzuzo ezihambisanayo:

• Ukulawula ukushisa okunamandla okunembe kakhulu: isikhathi sokuphendula ukushisa esikalini sama-millisecond; ukunemba kokulawula izinga lokushisa okuzinzile kungcono kune-±0.1°C;

• Ukusebenza okuthule, okungenazo izithingithingi: ukungabikho kwezinto ezijikelezayo noma ezishintshashintshayo—ezilungele ukusetshenziswa kwezithombe eziqondakala kalula, ezizwayo, kanye nezithinta ukukhanya;

• Ukwenziwa kube kuncane kakhulu kanye nokukwazi ukushumeka: kuhambisana nokupakishwa kwe-chip-on-board (COB) kanye nokuhlanganiswa kwe-hermetic ngaphakathi kwezindawo zokubeka amadivayisi, okuvumela ukulawula ukushisa kwendawo okungaphansi kwe-millimeter;

• Ukuzinza kwemvelo: ukusebenza okungenaziqandisi; akukho ukukhishwa kwezinto eziqeda i-ozone noma amagesi okushisa; kuhambisana ngokugcwele nezindinganiso zomthetho ze-RoHS kanye ne-REACH.

Imininingwane ye-TES2-2402T200

Izinga lokushisa elishisayo eliseceleni lingu-27 C,

Isilinganiso: 1.4A,

Umax:1.98V

I-Qmax：> 0.7 W

I-ACR: 1.35 ±0.1 Ω

Ubukhulu be-Delta T: 99 C

Usayizi: Usayizi wesisekelo: 6.6 × 6.6 mm, usayizi ophezulu 4X4mm,

Ukuphakama: 4.9±0.1mm.

Intambo: 28 AWG ubude bentambo yensimbi: 45.7 mm