1. Xa lus piav qhia
Specification
Txheej: 16
Board Thickness: 1.6 hli
Kev kho cov qhov hauv npoo: kub kub.
Khoom siv: FR4 tg170.
Min kab dav / kab nrug: 4 / 4mil
Min qhov: 0.3 hli
Tshwj xeeb yuav tsum muaj: tswj kev tswj hwm
Yog tias koj tsis paub meej tias koj qhov kev lag luam yuav tsum tau ua daim FR-5 high-TG boards los yog li cas raws li TG PCB ua haujlwm los tiv thaiv koj qhov kev tawm dag zog thaum lub sijhawm siv, peb zoo siab los qhia koj txhua yam koj xav paub. Nyeem kom tau taub tag nrho ntawm kev kub siab npaum li cas PCB ua haujlwm thiab nws yuav ua li cas rau koj. Thaum koj txaus siab tias FR-4 High-TG boards zoo rau koj, Uniwell zoo siab los pab daws koj qhov teebmeem no, thov hu rau peb.
2.Company profile
Uniwell circuits tau pom nyob rau hauv 2007 thiab peb muaj ob lub sijhawm cog qoob cog ntoo nyob hauv Shenzhen thiab Jiangmen, nrog cov khoom siv ntau lawm, thiab 600 tus neeg ua haujlwm hauv tag nrho. Peb muaj cov khoom tsim kev pom zoo thiab kev pabcuam, peb xav kom koj yog koj tus khub ntev hauv Suav.
3.Packaging & shipping
4.Koj puas paub dab tsi yog FR4?
FR-4 yog ib qho kev qhia qib rau cov hluav taws uas muaj hluav taws xob rov qab rau hluav taws xob. Yog li, FR-4 PCB muaj ntau theem kev tiv thaiv kom sov dua li tus qauv PCB. FR-4 Circuit Boards tau muab faib ua plaub hom kev kawm uas tau txiav txim los ntawm cov xov tooj ntawm cov qauv txheej tooj liab pom nyob hauv cov khoom:
• PCB / Ib txheej PCB ib zaug xwb
• PCB / Ob Chav Kab Mob PCB
• Plaub los yog ntau tshaj 10 txheej PCB / Multilayer PCB
Muab Txoj Cai Kub-Kub PCB rau Koj Cov Ntawv Thov
Uniwell muaj ntau txoj siab ntawm PCB cov khoom tsim kev pab cuam nrog cov kev pabcuam FR-4 lossis lwm yam kub zoo-thiab cov khoom kub-resistant Tg khoom. Peb muaj peev xwm ua qhov kub siab kub PCB rau kev siv tsheb, kev lag luam thiab kev siv tshuab hluav taws xob. Peb tuaj yeem tsim cov Tg-Tg PCBs nrog tus nqi Tg txog li 180 ° C. Tom qab lub rooj teev muaj qee yam ntawm peb cov ntaub ntawv siv rau High-Tg PCBs.
Khoom siv | TG (DSC, ° C) | Td (Wt, ° C) | CTE-z (ppm / ° C) | Td260 (min) | Td288 (min) |
S1141 (FR4) | 175 | 300 | 55 | 8 | Tshaj |
S1000-2M (FR4) | 180 | 345 | 45 | 60 | 20 |
IT180 | 180 | 345 | 45 | 60 | 20 |
Rogers 4350B | 280 | 390 | 50 | Tshaj | Tshaj |
Cim npe nrov: 16l immersion kub high TG FR4 PCB, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, pheej yig, customized, tsis muaj nqi, zoo siab, quotation