Lub 20 txheej faus qhov muag tsis pom qhovsiab - zaushigh- pawg thawj coj saib ceev uas tsim los ntawm Uniwell Circuits yog qhov siab -kawg pcb cov khoom lag luam uas sib koom ua ke siab tshaj faus qhov muag tsis pom qhov thev naus laus zis thiab siab - zaus siab- ceev teeb liab kis tau tus mob. Nws yog tsim tshwj xeeb rau thaj chaw xws li 5G kev sib txuas lus hauv paus chaw nres tsheb, millimeter yoj radars, thiab siab -kawg servers uas yuav tsum tau ceev cov teeb liab kis ceev thiab ruaj khov. This product not only achieves high-density circuit layout, but also effectively guarantees low loss and low delay transmission of high-frequency signals, perfectly meeting the dual requirements of miniaturization and high performance of modern electronic devices.
2, Core technology zoo
(1) Advanced faus qhov muag tsis pom qhov thev naus laus zis
Uniwell Circuits tau koom tes nrog kev ua haujlwm ntawm faus qhov muag tsis pom kev thev naus laus zis tau ntau xyoo, thiab muaj cov thev naus laus zis ntau lawm rau HDI rigid thiab saj zawg zog boards los ntawm thawj mus rau peb qhov kev txiav txim. Rau cov txheej txheem nyuaj ntawm 20 txheej pawg thawj coj saib, kev siv tshuab thev naus laus zis thev naus laus zis thev naus laus zis tau txais los ua kom tiav qhov tsawg kawg nkaus aperture qhov tseeb ntawm 0.1 hli, nrog qhov kev ua yuam kev hauv qhov chaw tswj tsis pub dhau ± 15 μ m. Los ntawm kev siv pulse electroplating tooj liab thev naus laus zis rau lub qhov txhaws, tooj liab tuab hauv lub qhov yog sib npaug rau 18-25 μ m, kom ntseeg tau qhov kev ntseeg tau ntawm kev sib txuas interlayer. Nyob rau tib lub sijhawm, cov khoom siv high-end xws li resin plug qhov tshuab thiab ceramic sib tsoo xov hlau yog siv los ua cov txheej txheem faus qhov muag tsis pom kev, ua tau zoo kom tsis txhob muaj kev hloov pauv impedance thiab teeb liab attenuation thaum lub teeb liab kis tau tus mob.
(2) High zaus thiab siab -kev ua tau zoo ntawm kev ua tau zoo
Xaiv cov substrates: Rogers RO4003C, RO4350B thiab lwm yam kev ua haujlwm siab - cov khoom siv zaus raug xaiv. Cov ntaub ntawv no muaj qhov ruaj khov dielectric tsis tu ncua (Dk ≈ 3.48) thiab tsis tshua muaj hluav taws xob tsis zoo (Df<0.004), which can significantly reduce signal attenuation and delay during transmission, meeting the transmission requirements of high-frequency signals above 1GHz.
Kev tswj nruj impedance: Nrog rau cov txheej txheem paub tab, lub impedance kam rau ua yog nruj me ntsis tswj nyob rau hauv ± 2% kom ntseeg tau tias kev ncaj ncees ntawm cov teeb liab kis tau tus mob. Tsim nyog tsim microstrip thiab strip kab qauv rau ntau hom teeb liab, zoo txo electromagnetic cuam tshuam thiab crosstalk.
Tsawg roughness tooj liab ntawv ci: Tsawg roughness tooj liab ntawv ci nrog Ra Tsawg dua los yog sib npaug rau 0.1 μ m yog siv los txo tus neeg xyuas pib poob thaum lub teeb liab kis tau tus mob thiab txhim kho kev sib kis tau zoo ntawm siab -frequency signals.
3, Ntau lawm txheej txheem muaj peev xwm
(1) Kev xa khoom zoo
Uniwell Circuits tau tsim kom muaj kev xa khoom ceev ceev, nrog rau lub voj voog xa khoom ntawm 20 txheej pawg thawj coj saib uas tuaj yeem tswj tau hauv 120 teev. Nws kuj tseem txhawb nqa me me batch customized ntau lawm, nrog ib lub hlis xa mus txog 3000 ntau yam, uas tuaj yeem teb sai sai rau cov neeg siv khoom xav tau ntau yam. Rau kev txiav txim sai, cov kev pabcuam nrawm kuj tuaj yeem muab ntxiv kom luv luv lub sijhawm xa khoom.
(2) Precision txheej txheem tsis
Txheej thiab Thickness: Txhawb kev tsim tawm ntawm 2-50 txheej boards, thiab cov thickness tiav ntawm 20 txheej boards tuaj yeem tswj tau ntawm 0.2-6.0mm. Lub thickness kam rau ua nruj me ntsis raws li IPC high-precision tus qauv thiab yog tswj nyob rau hauv ± 5% los xyuas kom meej sib xws thiab stability ntawm lub rooj tsavxwm thickness.
Line width and spacing: The minimum line width and spacing can reach 3/3mil, meeting the requirements of high-density circuit layout and providing possibilities for miniaturization design of equipment.
Kev siv thev naus laus zis: Peb muab ntau yam txheej txheem kho saum npoo xws li tin spraying, lead-free tin spraying, chemical gold deposition, electroplating water gold, OSP, etc., uas tuaj yeem kho raws li cov neeg siv khoom daim ntawv thov scenarios thiab xav tau.
4, Kev tswj hwm qhov system
(1) Kev soj ntsuam zoo tag nrho
Pib los ntawm cov txheej txheem kev yuav khoom raw khoom, Uniwell Circuits ua cov kev tshuaj xyuas nruj heev ntawm cov khoom siv raw xws li boards, tooj liab foils, inks, thiab lwm yam. Hauv cov txheej txheem tsim khoom, cov cuab yeej kho qhov muag pom tau zoo tshaj plaws tau qhia los saib xyuas txhua tus txheej txheem hauv lub sijhawm, tshawb xyuas raws sijhawm thiab daws cov teeb meem zoo hauv cov txheej txheem tsim khoom.
(2) Kev ntsuas kev ntseeg siab
Tom qab cov khoom raug coj mus rau offline, nws yuav tsum tau ua raws li kev soj ntsuam nruj nruj, suav nrog kev sim qhib / luv luv, ntsuas impedance, kuaj solderability, thermal shock test, metallographic micro slicing tsom xam, thiab lwm yam, kom ntseeg tau tias txhua 20 txheej faus qhov muag tsis pom qhov siab - zaus siab- nrawm nrawm ua haujlwm. Cov khoom lag luam nplaim hluav taws kub tau nce mus txog 94V-0 tus qauv thiab muaj kev nyab xeeb zoo heev.
5, Daim ntawv thov teb
(1) 5G kev sib txuas lus teb
Hauv 5G lub hauv paus chaw nres tsheb kav hlau txais xov thiab millimeter nthwv dej li, cov khoom no tuaj yeem ua tiav qhov tsis tshua muaj kev sib kis ntawm siab -ntau zaus teeb liab, txhim kho cov kev pab cuam thiab teeb liab zoo ntawm kev sib txuas lus, thiab muab kev txhawb zog rau siab - nrawm thiab ruaj khov ntawm 5G tes hauj lwm.
(2) Automotive electronics teb
Tsim nyog rau automotive ADAS systems, millimeter yoj radar thiab lwm yam khoom siv, nws muaj peev xwm tswj tau cov teeb liab kis tau tus mob stability nyob rau hauv hnyav ib puag ncig xws li kub thiab vibration, muab txhim khu kev qha kho vajtse txhawb rau ntse tsav tsheb.
(3) High end server teb
Txaus siab rau qhov kev thov siab - cov ntaub ntawv xa mus ceev ntawm cov servers, txhim kho cov ntaub ntawv ua haujlwm tau zoo, thiab muab siab -kev ua tau zoo pcb cov kev daws teeb meem rau daim ntawv thov scenarios xws li huab xam thiab cov ntaub ntawv loj.
siab - zaus