I-STD Standard Copper Foil

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

Ububanzi obujwayelekile: 1290mm, kungaba ukusika njengesicelo sikasayizi

Iphakethe lebhokisi lezinkuni


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Uchungechunge lwe-STD luyi-IPC yebanga loku-1 yethusi ehloselwe ukusetshenziswa njengongqimba lwangaphandle lwamabhodi aqinile.Itholakala ngogqinsi olusukela kokuncane okungu-12 µm kuya kogqinsi lwe-ED yefoil yethusi engu-140 µm.Lena ukuphela kwe-ED ye-copper foil etholakala ku-105 µm no-140 µm ugqinsi, okuyenza ibe ilungele amabhodi aklanywe njengamasinki okushisa noma ukuqhuba amaza amakhulu kagesi.

Izici

I-foil ephathwayo empunga noma ebomvu
Amandla aphezulu e-peel
Ikhono elihle le-etch
Ukunamathela okuhle kakhulu kokuphikiswa kwe-etching
Ukumelana nokugqwala okuhle kakhulu

Uhlelo lokusebenza olujwayelekile

I-Phenolic
Ibhodi le-epoxy
CEM-1, CEM-3
FR-4, FR-3
Lona umkhiqizo wethu ojwayelekile we-ED wethusi onomlando omude wokusetshenziswa njengongqimba olungaphandle lwamabhodi aqinile.

Ikhwalithi yobuso
● 0 izingcezu ikhoyili ngayinye
● I-foil ukuze ibe nombala ofanayo, ukuhlanzeka nokuba flat
● Akukho mgodi osobala, izimbobo zokuphina noma ukugqwala
● Akukho ukonakala kwendawo njengama-crease, amabala noma imigqa
● I-foil akumele ingabi nawoyela futhi ingabi namachashaza abonakalayo kawoyela

Izakhiwo ezijwayelekile ze-STD Standard Copper Foil

Ukwahlukanisa

Iyunithi

Imfuneko

Indlela Yokuhlola

Ukujiya okuzisholo

Um

12

18

25

35

70

105

IPC-4562A

Isisindo Sendawo

g/m²

107±5

153±7

228±7

285± 10

585±20

870±30

IPC-TM-650 2.2.12.2

Ubumsulwa

%

≥99.8

IPC-TM-650 2.3.15

ubulukhuni

Uhlangothi olucwebezelayo (Ra)

սm

≤0.43

≤0.43

≤0.43

≤0.43

≤0.43

≤0.43

IPC-TM-650 2.3.17

I-Matte side(Rz)

um

≤6

≤8

≤10

≤10

≤15

≤20

Amandla Okuqina

I-RT(23°C)

Mpa

≥150

≥220

≥235

≥280

≥280

≥280

IPC-TM-650 2.4.18

Ukwelula

I-RT(23°C)

%

≥2

≥3

≥3

≥4

≥4

≥4

IPC-TM-650 2.4.18

Rukuzwela

Ω.g/m²

≤0.17

≤0.166

≤0.162

≤0.16 2

≤0.162

≤0.162

IPC-TM-650 2.5.14

Amandla e-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

Ama-Pinholes & porosity

Inombolo

 

No

IPC-TM-650 2.1.2

Anti-i-oxidization

I-RT(23°C)

 

 

180

 

I-RT(200°C)

 

 

60

 

Ububanzi Obujwayelekile, 1295(±1)mm, Ububanzi bobubanzi: 200-1340mm.Kwangathi ngokusho komthungi wesicelo sekhasimende.

I-5G High frequency Board I-Ultra Low Profile Copper Foil1

  • Okwedlule:
  • Olandelayo:

  • Bhala umyalezo wakho lapha futhi usithumelele wona