Iprofayili esezantsi yeFoyile yobhedu (LP -SP/B)

●Ukutyeba: 12um 15um 18um 35um 70um 105um

●Ububanzi obuqhelekileyo: 1290mm, inokusika njengesicelo sobungakanani

●Iphakheji yebhokisi yomthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha

●Ukutyeba: 12um 18um 25um 35um 50um 70um 105um
●Ububanzi obuqhelekileyo: 1290mm, inokusika njengesicelo sobungakanani
●Iphakheji yebhokisi yomthi
●I-ID: 76 mm, 152 mm
●Ubude: Yenzelwe wena
●Isampuli inokubonelelwa

Iimbonakalo

Le foil ikakhulu isetyenziselwa ii-PCBs ezininzi kunye neebhodi zesekethe ezinoxinano oluphezulu, ezifuna uburhabaxa bomphezulu befoyile ukuba bube sezantsi kunoko kwefoyile yobhedu eqhelekileyo ukuze imisebenzi yabo efana nokuxhathisa ukuxobuka ihlale ikwinqanaba eliphezulu.Kuluhlu olukhethekileyo lwe-foil yobhedu ye-electrolytic kunye nokulawula uburhabaxa.Xa kuthelekiswa ne-copper ye-electrolytic foil eqhelekileyo, iikristali ze-LP ze-copper foil zihle kakhulu iinkozo ezilinganayo (<2 / zm).Ziqulethe i-lamellar crystals endaweni ye-columnar, ngelixa zibonakalisa i-flat ridges kunye nenqanaba eliphantsi lobunzima bomhlaba.Zineemfanelo ezifana nokuzinza kobukhulu obungcono kunye nobunzima obuphezulu.

●Iprofayile ephantsi yeFCCL
●I-MIT ephezulu
●Etchability egqwesileyo
●I-foil ephathwayo i-pink okanye emnyama

Isicelo

●Uluhlu olu-3 lweFCCL
●EMI

Iimpawu eziqhelekileyo zeProfayili yoXwebhu yeFoyile yoKhopha (LP -SP/B)

Ukuhlelwa		Iyunithi	Imfuneko								Indlela yoVavanyo
Ubukhulu begama		Um	12	18		25	35	50	70	105	IPC-4562A
Ubunzima beNdawo		g/m²	107±5	153±7		225±8	285± 10	435±15	585± 20	870±30	IPC-TM-650 2.2.12.2
Ubunyulu		%	≥99.8								IPC-TM-650 2.3.15
uburhabaxa	Icala elikhanyayo (Ra)	սm	≤0.43								IPC-TM-650 2.3.17
uburhabaxa	Icala leMatte(Rz)	um	≤4.5	≤5.0		≤6.0	≤7.0	≤8.0	≤12	≤14	IPC-TM-650 2.3.17
Tensile strength	RT(23°C)	Mpa	≥207				≥276				IPC-TM-650 2.4.18
Tensile strength	HT(180°C)	Mpa	≥138								IPC-TM-650 2.4.18
Elongation	RT(23°C)	%	≥4	≥4		≥5	≥8	≥10	≥12	≥12	IPC-TM-650 2.4.18
Elongation	HT(180°C	%	≥4	≥4		≥5	≥6	≥8	≥8	≥8	IPC-TM-650 2.4.18
Rukunyamezela		Ω.g/m²	≤0.17 0	≤0.1 66			≤0.16 2		≤0.16 2	≤0.16 2	IPC-TM-650 2.5.14
Amandla ePeel(FR-4)		N/mm	≥1.0	≥1.3			≥1.6		≥1.6	≥2.1	IPC-TM-650 2.4.8
Pinholes & Porosity		Inani			No						IPC-TM-650 2.1.2
Umchasi-oxidization	RT(23°C)	Days			180
Umchasi-oxidization	HT(200°C)	Imizuzu			30