Sn10Pb90 Solder Balls: Lub Siab-Tsuas Kub, Siab-Kev ntseeg tau daws
Engineered rau huab cua ib puag ncig, Sn10Pb90 solder balls xa unmatched thermal stability thiab mechanical zog rau feem ntau xav tau hluav taws xob sib dhos. Qhov siab - txhuas alloy no yog qhov kev ntseeg siab uas cov qauv solders ua tsis tiav.
Product Overview
Sn10Pb90 solder balls sawv cev rau qhov tshwj xeeb siab -kub, siab - lead alloy tov, muaj li ntawm 90% Lead (Pb) thiab 10% Tin (Sn). Qhov kev sib xyaw tshwj xeeb no ua rau muaj qhov sib txawv ntawm qhov sib txawv ntawm kwv yees li 268℃txog 302 degree, ntau dua li cov khoom siv eutectic. Lawv raug tsim raws li cov khoom sib thooj uas muaj lub ntsej muag ci, nyiaj, tsim tshwj xeeb rau cov ntawv thov uas qhov hnyav ntawm cov khoom siv los yog cov cua kub hnyav tshaj qhov muaj peev xwm ntawm cov qauv txhuas -dawb lossis Sn63Pb37 alloys.
Lawv lub luag haujlwm tseem ceeb yog los muab kev ruaj ntseg, tsis yog -collapsible interconnection nyob rau hauv advanced ntim technologies. Tsis zoo li cov khoom siv hluav taws xob uas yaj tag nrho thaum lub sijhawm rov ua dua, Sn10Pb90 cov khoom tseem nyob ruaj khov, ua tus ncej tsim los txhawb cov khoom hnyav dua. Qhov no ua rau lawv qhov tsis tseem ceeb rau Ceramic Ball Grid Array (CBGA) pob khoom thiab lwm thaj chaw -array Cheebtsam qhov kev ntseeg siab nyob rau hauv thermal thiab mechanical stress tsis yog -negotiable.
Core Properties & Advantages
Qhov tshwj xeeb ua tau zoo ntawm Sn10Pb90 stems los ntawm nws cov khoom siv tseem ceeb. Cov ntsiab lus siab ntawm cov hlau lead ua rau muaj kev tiv thaiv zoo tshaj rau thermal qaug zog thiab nkag mus, uas yog ib qho tseem ceeb tsis ua hauj lwm hom nyob rau hauv ib puag ncig nrog loj kub viav vias, xws li nyob rau hauv - - hood automotive electronics los yog siab - fais fab kev lag luam systems.
Ntsiab Technical Specifications
Siab -Tub Ntsig Kev Ncaj Ncees
Nrog lub melting point saum toj no 268 degree, Sn10Pb10 npas tswj lawv cov qauv qauv thaum lub sij hawm tus txheej txheem reflow (feem ntau peaking ntawm 220-}245℃). Qhov no tsis yog - tus yam ntxwv sib tsoo tiv thaiv cov khoom los ntawm kev poob dej thiab ua kom ntseeg tau tias qhov siab sib xws thiab kev sib koom ua ke.
Superior Mechanical Strength
Cov alloy muaj kev ua haujlwm zoo heev rau kev vibration thiab mechanical shock. Nws lub zog txhawb nqa qhov hnyav ntawm cov khoom loj, hnyav xws li lub hau ceramic lossis cov khoom siv hluav taws xob uas yuav ua rau cov pob qij txha zoo sib xws los yog ua tsis tau raws sijhawm.
Ua pov thawj Ntev - Lub Sijhawm Kev Ntseeg
Ntau xyoo ntawm kev siv hauv tub rog, aerospace, thiab siab - kev ntseeg tau suav tau ua pov thawj Sn10Pb90 qhov kev ua tau zoo hauv cov xwm txheej hnyav. Nws yog tus paub tab, zoo - nkag siab cov ntaub ntawv nrog kev coj tus cwj pwm zoo nyob rau hauv kev ntxhov siab ntawm kev caij tsheb kauj vab.
Cov ntawv thov tseem ceeb
Sn10Pb90 solder balls tsis yog ib qho kev qhia dav dav - lub hom phiaj kev daws teeb meem tab sis yog cov khoom siv tsom rau qhov tshwj xeeb, siab -xav tau qhov xwm txheej. Lawv siv yog hais los ntawm daim ntawv thov yuav tsum tau ua qhov tseem ceeb ntev - lub sij hawm cia siab rau cov hlau lead - ua raws li dawb.
Ceramic Ball Grid Arrays (CBGAs)
Daim ntawv thov quintessential. Ceramic substrate qhov hnyav thiab coefficient ntawm thermal expansion (CTE) mismatch nrog lub PCB yuav tsum tau ib tug solder pob uas yuav tsis vau, kom ntseeg tau hluav taws xob kev twb kev txuas thiab txhua yam stability.
Automotive & Industrial Electronics
Siv nyob rau hauv lub cav tswj units (ECUs), lub hwj chim modules, thiab sensors nyob ze ntawm lub tshav kub qhov chaw uas ua hauj lwm kub muaj peev xwm niaj hnub tshaj 150 degree.
Siab -Power & RF Modules
Qhov tseem ceeb hauv cov pob khoom siv hluav taws xob semiconductors thiab RF cov cuab yeej siv hluav taws xob uas muaj kev tswj hwm thermal thiab kev ncaj ncees ntawm cov khoom siv hluav taws xob hauv lub zog hluav taws xob yog qhov tseem ceeb.
Cim npe nrov: high-pb, Tuam Tshoj siab-pb manufacturers, lwm tus neeg, Hoobkas
