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Cov khoom siv thiab ntim rau Flex PCB

  • 2022-11-03 14:34:48 yog

1, CCL (FPC Copper Clad Laminate)

Nws yog tsim los ntawm peb txheej ntawm tooj liab ntawv + kua nplaum + substrate.Tsis tas li ntawd, kuj tseem muaj cov khoom siv tsis-nplaum, uas yog, kev sib xyaw ua ke ntawm ob txheej ntawm cov ntawv ci tooj liab + substrate, uas yog tus nqi kim thiab tsim nyog rau
Rau cov khoom uas xav tau ntau tshaj 10W lub sij hawm khoov lub neej.

1.1 Copper ntawv ci
Nyob rau hauv cov nqe lus ntawm cov ntaub ntawv, nws muab faib ua dov tooj liab (Rolled Anneal Copper Foil) thiab electrolytic tooj liab (Electrodeposited Copper).
Ntawv Nyiaj), hais txog cov yam ntxwv, cov khoom siv ntawm cov khoom siv ntawm cov dov tooj liab zoo dua, thiab feem ntau ntawm cov dov tooj liab yog siv thaum yuav tsum tau ua kom yooj yim.tuab
Rau 1/30Z.1/20Z.10 Z.2OZ thiab lwm yam plaub yam.

1.2 TSI
Hais txog cov ntaub ntawv, nws muab faib ua PI (Polyamide) Zaj duab xis thiab PET (Polyester) Zaj duab xis.Tus nqi ntawm PI yog siab dua, tab sis nws
Nws muaj cov nplaim hluav taws zoo dua qub, thiab tus nqi ntawm PET yog qhov tsawg, tab sis nws tsis yog kub-resistant.Yog li ntawd, yog tias xav tau kev vuam, feem ntau lawv siv cov khoom siv PI.Feem ntau nyob rau hauv thickness
1/2 mil, 1mil, 2mil.

1.3 Adhesive
Feem ntau muaj ob hom kua nplaum: Acrylic (acrylic kua nplaum) thiab Epoxy (epoxy kua nplaum).Feem ntau siv yog Epoxy kua nplaum.tuab
0.4 ~ 2mil muaj, feem ntau siv 18um tuab kua nplaum.


2, Npog zaj duab xis
Lub npog zaj duab xis yog tsim los ntawm cov khoom siv hauv paus + kua nplaum, thiab nws cov khoom siv tau muab faib ua PI thiab PET.Lub thickness yog los ntawm 0.5 mus rau 1.4mi.




3, Stiffener ( Cov khoom siv txhawb zog)
3.1 Muaj nuj nqi: Txhawm rau vuam qhov chaw hauv cheeb tsam hauv cheeb tsam ntawm lub rooj tsav xwm mos, ntxiv qhov cuab yeej rau kev teeb tsa thiab them nyiaj rau lub thickness ntawm lub rooj tsavxwm.
3.2 Khoom siv: PI/PET/FR4/SUS
3.3 Kev sib xyaw ua ke:
PSA (Pressure Sensitive Adhesive): siab rhiab hom (xws li 3M series)
Thermal teeb: Thermosetting (lub zog sib khi, hnyav ua haujlwm, kub ua haujlwm, tsis kam nkag)




4, Ib Flex PCB, Ob chav Flex PCB, Multi Flex PCB


4.1 Ib sab


4.2 Ob sab



4.3 Composite Board



4.4 Sculptural


4.5 Multilayer


4.6 Flex Rigid PCB


Yog muaj lus nug, thov RFQ .




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    Yog tias koj txaus siab rau peb cov khoom thiab xav paub ntau ntxiv, thov sau cov lus ntawm no, peb yuav teb koj sai li sai tau.

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