Cov Teeb Meem thiab Kev Dais Teeb Meem ntawm Kev Siv PCB Ceev: Kev Tiv Thaiv ICD thiab Kev Txhim Kho Cov Cuab Yeej

Cov Ntsiab Lus

• Kev Taw Qhia
• Cov Teeb Meem Tseem Ceeb hauv Kev Tshawb Fawb PCB Ceev
• Tsim Qhov Tho Qhov thiab Kev Txhim Kho Txheej
• Kev Txhim Kho Cov Txheej Txheem
• Xaus lus

Nrog rau kev siv dav dav ntawm cov khoom siv ceev ceev hauv 5G kev sib txuas lus, cov khoom siv hluav taws xob hauv tsheb, thiab kev suav lej ua haujlwm siab, cov chaw tsim khoom PCB ntsib qhov kev thov ntau ntxiv rau kev ua kom raug, kev ua haujlwm zoo, thiab kev ntseeg siab. Cov yam ntxwv tshwj xeeb ntawm cov khoom siv ceev ceev - kev poob qis ntawm kev sib kis, kev tiv thaiv thermal siab, thiab lub zog kho tshuab - ua rau PCB ua haujlwm tau zoo dua tab sis kuj ua rau muaj kev cov nyom loj rau cov txheej txheem drilling. Ntawm cov no, ICD (Kev Txuas Sab Hauv) tau dhau los ua qhov tseem ceeb uas cuam tshuam rau PCB cov txiaj ntsig thiab kev ntseeg siab.

Cov Teeb Meem Tseem Ceeb hauv Kev Tshawb Fawb PCB Ceev

• Qhov Tsis Zoo ntawm ICD: Thaum lub sijhawm sib dhos SMT thiab kev rov ua dua qhov kub siab, kev sib cais ntawm cov resin lossis cov kab nrib pleb yuav tshwm sim, ua rau kev sib txuas sab hauv tsis zoo.
• Txo Lub Neej Siv Taub Drill Bit: Kev sib txhuam ntau thiab kev ntxhov siab thermal thaum lub sijhawm drilling ua rau cov cuab yeej hnav sai dua, txo lub neej siv taub drill ntau dua 50%.
• Kev Ua Haujlwm Tsis Zoo: Cov ntsis laum ib txwm xav tau kev txo qhov ceev ntau dua 20% thaum ua cov ntaub ntawv ceev ceev, txwv tsis pub muaj kev tsim khoom tag nrho.

Tsim Qhov Tho Qhov thiab Kev Txhim Kho Txheej

• Tsim Lub Qhov Rauj: Cov kev tshawb fawb qhia tau tias USF ob lub ntug ib lub raj xaij thiab cov tshuab raj txheej SHC muab kev ua tau zoo tshaj plaws hauv kev tho qhov khoom siv ceev ceev. Tus qauv USF pab txo qhov kev tsim ICD, thaum cov txheej SHC txhim kho kev tiv taus kev hnav thiab lub cuab yeej siv tau ntev.
• Cov txiaj ntsig ntawm kev txheej: Piv rau cov laum txheem, cov cuab yeej txheej SHC ntev lub neej ntawm cov cuab yeej ntau dua 30% thaum tswj qhov zoo ntawm qhov, ua rau lawv zoo tagnrho rau kev tsim khoom PCB ntau thiab ceev.

Kev Txhim Kho Cov Txheej Txheem

Kev sim sib piv qhia tau tias:

• Kev kho kom raug ntawm qhov pub thiab qhov ceev ntawm kev txiav yuav txo tau qhov burr thiab kev puas tsuaj ntawm phab ntsa qhov.
• Ntawm 0.25 hli cov khoom siv ceev ceev, cov laum SHC-coated tswj tau qhov zoo ruaj khov rau ntau dua 600 qhov ntaus, thaum cov laum txheem tau qhia txog kev puas tsuaj loj heev tom qab 400 qhov ntaus.

Yuav kom daws tau cov teeb meem ntawm kev siv cov khoom siv PCB ceev ceev, kev tsim cov qauv siv los ua kom zoo, cov txheej txheem txheej txheem siab heev, thiab cov txheej txheem ua kom zoo yog qhov tseem ceeb. Ua ib lub chaw tsim khoom PCB thiab PCBA, peb tsis tsuas yog muab cov peev xwm ua kom raug siab xwb tab sis kuj muab cov kev daws teeb meem txhim khu kev qha thiab ua tau zoo rau peb cov neeg siv khoom xav tau.