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10 Layer ENIG FR4 Makapō Vias PCB

10 Layer ENIG FR4 Makapō Vias PCB

ʻO ka wehewehe pōkole:

Nā ʻāpana: 10
Hoʻopau ʻili: ENIG
Mea kumu: FR4
W/S: 4/4mil
Mānoanoa: 1.6mm
Min.anawaena puka: 0.2mm
Kaʻina hana kūikawā: Blind Vias


Huahana Huahana

E pili ana i ka makapō i kanu ʻia ma o PCB

Makapō Via:ka mea e hiki ai i ka pilina a me ka hana ma waena o nā papa o loko a me waho

Kanu ʻia ma o:hiki ke hoʻohui a alakaʻi ma waena o nā papa o loko ʻO Blind Vias ka nui o nā puka liʻiliʻi me ke anawaena o 0.05mm ~ 0.15mm.Loaʻa ka puka laser, ka plasma etched hole a me ka photoinduced hole forming, a me ka laser hole forming e hoʻohana mau ʻia.

HDI:High-density interconnection, non-mechanical drilling, micro-blind hole apo ma lalo o 6mil, i loko a me waho o nā papa o ka laina laina laina laina / laina laina ma lalo o 4mil,ʻaʻole iʻoi aku ka nui o ke anawaena o ka papa ma mua o 0.35mm i kapaʻiaʻo HDI papa hana hana. .

Makapo Vias

Hoʻohana ʻia ʻo Blind Vias no ka hoʻohui ʻana i hoʻokahi papa waho i hoʻokahi papa o loko.Pono kēlā me kēia papa o ka puka makapō e hana i kahi faila drill kaʻawale.ʻO ka lakio o ka hohonu o ka lua a me ka aperture (ka lākiō hiʻohiʻona / ka mānoanoa-anawaena ratio) pono e emi a like paha me ka 1. Hoʻoholo ka lua kī i ka hohonu o ka lua, ʻo ia hoʻi, ka mamao loa ma waena o ka papa o waho a me ka papa o loko.

Makapo Vias
A: ʻO ka hoʻoheheʻe ʻana i ka laser o nā vias makapō
B: ʻO ka ʻeli ʻana me ka mīkini o nā vias makapō
C: Kea makapo ma

Hōʻike Lako

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Mīkini Hoʻolaha PCB CCD

Hōʻike Hale Hana

Hōʻike ʻoihana

Papa Hana Hana PCB

woleisbu

Luna Hookipa

hana (2)

Keena Halawai

hana (1)

Keena Nui


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