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Ma Foil a ED Copper a FPC

Ma Foil a ED Copper a FPC Chithunzi Chodziwika
  • Ma Foil a ED Copper a FPC

Kufotokozera Kwachidule:

FCF, yosinthasinthapepala la mkuwa yapangidwa mwapadera ndipo imapangidwa kuti igwiritsidwe ntchito ndi makampani a FPC (FCCL). Foil iyi ya mkuwa yamagetsi imakhala ndi mphamvu yolimba, yolimba pang'ono komanso yolimba kuposazina pepala la mkuwasNthawi yomweyo, kukongola kwa pamwamba ndi kusalala kwa pepala lamkuwa kumakhala bwino ndipo kukana kupindika kumakhala bwino.komansobwino kuposa zinthu zofanana ndi zojambula zamkuwa. Popeza zojambula zamkuwa izi zimachokera ku njira ya electrolytic, sizili ndi mafuta, zomwe zimapangitsa kuti zikhale zosavuta kuphatikiza ndi zinthu za TPI kutentha kwambiri.


Funsani Chitsanzo

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Chiyambi cha Zamalonda

FCF, yosinthasinthapepala la mkuwa yapangidwa mwapadera ndipo imapangidwa kuti igwiritsidwe ntchito ndi makampani a FPC (FCCL). Foil iyi ya mkuwa yamagetsi imakhala ndi mphamvu yolimba, yolimba pang'ono komanso yolimba kuposazina pepala la mkuwasNthawi yomweyo, kukongola kwa pamwamba ndi kusalala kwa pepala lamkuwa kumakhala bwino ndipo kukana kupindika kumakhala bwino.komansobwino kuposa zinthu zofanana ndi zojambula zamkuwa. Popeza zojambula zamkuwa izi zimachokera ku njira ya electrolytic, sizili ndi mafuta, zomwe zimapangitsa kuti zikhale zosavuta kuphatikiza ndi zinthu za TPI kutentha kwambiri.

Makulidwe a Miyeso:

Kukhuthala:9µm～35µm

Magwiridwe antchito

Pamwamba pa chinthucho ndi chakuda kapena chofiira, pali kuuma pang'ono pamwamba.

Mapulogalamu

Flexible Copper Clad Laminate (FCCL), Fine Circuit FPC, filimu yopyapyala ya kristalo yokutidwa ndi LED.

Mawonekedwe:

Kuchulukana kwambiri, kukana kupindika kwambiri komanso magwiridwe antchito abwino odulira.

Kapangidwe kakang'ono:

Ma Foil a ED Copper a FPC3

SEM (Mbali Yovuta Pambuyo pa Chithandizo)

Ma Foil a ED Copper a FPC2

SEM (Chithandizo Chapamwamba Chisanachitike)

Ma Foil a ED Copper a FPC1

SEM (Mbali Yowala Pambuyo pa Chithandizo)

Table1- Magwiridwe antchito (GB/T5230-2000、IPC-4562-2000):

Kugawa

Chigawo

9μm

12μm

18μm

35μm

Zamkati mwa Cu

%

≥99.8

Kulemera kwa Dera

g/m2

80±3

107±3

153±5

283±7

Kulimba kwamakokedwe

RT(23℃)

Kg/mm2

≥28

HT(180℃)

≥15

≥15

≥15

≥18

Kutalikitsa

RT(23℃)

%

≥5.0

≥5.0

≥6.0

≥10

HT(180℃)

≥6.0

≥6.0

≥8.0

≥8.0

Kuuma

Wonyezimira(Ra)

μm

≤0.43

Matte(Rz)

≤2.5

Mphamvu Yopukuta

RT(23℃)

Kg/cm

≥0.77

≥0.8

≥0.8

≥0.8

Kuchepa kwa HCΦ (18%-1hr/25℃)

%

≤7.0

Kusintha kwa mtundu (E-1.0hr/200℃)

%

Zabwino

Solder Yoyandama 290℃

Sek.

≥20

Maonekedwe (malo ndi ufa wa mkuwa)

----

Palibe

Bowo la Pinhole

EA

Zero

Kulekerera Kukula

M'lifupi

mm

0 ~ 2mm

Utali

mm

----

Kore

Mm/inchi

Mkati mwake 79mm/3 inchi

Chidziwitso: 1. Kukana kwa okosijeni wa foil ya mkuwa ndi kuchuluka kwa pamwamba kungakambiranedwe.

2. Chiyerekezo cha magwiridwe antchito chimadalira njira yathu yoyesera.

3. Chitsimikizo cha khalidwe ndi masiku 90 kuyambira tsiku lolandira.

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