STD Standard Copper Foil

makulidwe: 12um 15um 18um 35um 70um 105um 140um

Standard m'lifupi: 1290mm, akhoza kudula monga pempho kukula

Phukusi la bokosi lamatabwa


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mndandanda wa STD ndi zojambula zamkuwa za IPC giredi 1 zomwe zimagwiritsidwa ntchito ngati gawo lakunja la matabwa olimba.Imapezeka mu makulidwe oyambira pa 12 µm mpaka kufika pa makulidwe a ED a 140 µm.Ichi ndi chojambula chokhacho cha ED chomwe chimapezeka mu makulidwe a 105 µm ndi 140 µm, kupangitsa kuti ikhale yabwino kwa matabwa opangidwa ngati masinki otentha kapena kuyendetsa mafunde akulu amagetsi.

Mawonekedwe

The ankachitira zojambulazo mu imvi kapena wofiira
High peel mphamvu
Ubwino wa kugona
Kumamatira kwabwino kwa etching kukana
Kukana kwabwino kwa dzimbiri

Ntchito yeniyeni

Phenolic
Epoxy board
CEM-1, CEM-3
FR-4, FR-3
Ichi ndiye chojambula chathu chopangidwa ndi ED copper chokhala ndi mbiri yayitali kwambiri yogwiritsidwa ntchito ngati wosanjikiza wakunja wama board olimba.

Ubwino wapamwamba
● 0 magawo pa koyilo
● Zojambulazo kuti zikhale ndi mtundu umodzi, zaukhondo ndi zosalala
● Palibe maenje oonekera, mabowo apini kapena dzimbiri
● Palibe zolakwika zapamtunda monga mikwingwirima, mawanga kapena mizere
● Chophimbacho chiyenera kukhala chopanda mafuta ndipo sichikhala ndi madontho owoneka amafuta

Zodziwika bwino za High Temperature Elongation Copper Foil

Gulu

Chigawo

Chofunikira

Njira Yoyesera

Kunenepa mwadzina

Um

12

18

25

35

70

105

Zithunzi za IPC-4562A

Kulemera kwa Malo

g/m²

107 ± 5

153 ± 7

228 ± 7

285 ± 10

585 ± 20

870 ± 30

IPC-TM-650 2.2.12.2

Chiyero

%

≥99.8

IPC-TM-650 2.3.15

roughness

Mbali yonyezimira (Ra)

սm

≤0.43

≤0.43

≤0.43

≤0.43

≤0.43

≤0.43

IPC-TM-650 2.3.17

Matte mbali (Rz)

um

≤6

≤8

≤10

≤10

≤15

≤20

Kulimba kwamakokedwe

RT(23°C)

Mpa

≥150

≥220

≥235

≥280

≥280

≥280

IPC-TM-650 2.4.18

Elongation

RT(23°C)

%

≥2

≥3

≥3

≥4

≥4

≥4

IPC-TM-650 2.4.18

Rkusistivity

Ω.g/m²

≤0.17

≤0.166

≤0.162

≤0.16 2

≤0.162

≤0.162

IPC-TM-650 2.5.14

Mphamvu ya Peel(FR-4)

N/mm

≥1.0

≥1.3

≥1.6

≥1.6

≥2.1

≥2.1

IPC-TM-650 2.4.8

Lbs/in

≥5.1

≥6.3

≥8.0

≥11.4

≥11.4

≥11.4

Pinholes & porosity

Nambala

 

No

IPC-TM-650 2.1.2

Anti-oxidization

RT(23°C)

 

 

180

 

RT(200°C)

 

 

60

 

Standard Width, 1295 (± 1) mm, M'lifupi osiyanasiyana: 200-1340mm.May malinga ndi kasitomala pempho telala.

5G High frequency Board Ultra Low Mbiri Copper Foil1

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  • Ena:

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