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Itinye ihe nkiri akọrọ na FPC na PCB

Itinye ihe nkiri akọrọ na FPC na PCB

Nkowa dị mkpirikpi:

A na -etinye ya na bọọdụ sekit ebipụtara na bọọdụ sekit na -agbanwe agbanwe, na -enwe ọmarịcha arụmọrụ nke ilekọta, mkpebi na nrapado.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ngwa Ngwa

A na -etinye ya na bọọdụ sekit ebipụtara na bọọdụ sekit na -agbanwe agbanwe, na -enwe ọmarịcha arụmọrụ nke ilekọta, mkpebi na nrapado.

Nhazi ngwaahịa

Dry film

Nkọwa ngwaahịa

Usoro ngwaahịa

LK-D1238 Ihe Nkiri LDI

LK-G1038 Ihe nkiri kpọrọ nkụ

Ọkpụrụkpụ (μm)

 38.0±2.0

Ogologo (m)

200

Obosara

Dị ka ndị ahịa si kwuo’ arịrịọ

Ngalaba ngwaahịa

1) LK-D1238 LDI Ihe Nkiri Dry

LK-D1238 LDI Dry Film dabara maka igwe na-ekpughe onyonyo ozugbo, yana ebili mmiri ma 355nm na 405nm.

Usoro ihe na ule

Data Ule

Oge mkpirisi onyonyo

(1.0wt.% Na2CO3 mmiri mmiri, 30) *2

25s

Ogologo ogologo (nm)

355

405

Ịrụ ọrụ mgbe eserese

Mmetụta foto

(*2×2.0)

ST = 7/21

Ike ikpughe*3

20mJ/cm2

15mJ/cm2

Mkpebi(*2×2.0)

ST = 6/21

40μm

40μm

ST = 7/21

40μm

40μm

ST = 8/21

50μm

50μm

Ntinye (*2×2.0)

ST = 6/21

50μm

50μm

ST = 7/21

40μm

40μm

ST = 8/21

35μm

35μm

Na -elekọta Rnnwere onwe】*3

Oghere 10 (6mmφ)

Ọnụego oghere na -akụji

(*2×2.0×ugboro 3)

ST = 6/21

0%

0%

ST = 7/21

0%

0%

ST = 8/21

0%

0%

Oge ngwụcha ikpeazụ

(3.0wt.%Ngwọta mmiri NaOH, 50)

ST = 7/21* 1

Ike ikpughe

50s

50s

 

2) LK-G1038 Ihe nkiri kpọrọ nkụ

Ihe nkiri LK-G1038 kpọrọ nkụ dabara maka ịkpọtụrụ igwe mkpughe, yana nnukwu ebili mmiriogologo 365nm.

Usoro ihe na ule

Data Ule

Oge mkpirisi onyonyo

(1.0wt.% Na2CO3 mmiri mmiri, 30) *2

22s

Ịrụ ọrụ mgbe eserese

Mmetụta foto

(*2×2.0)

ST = 8/21

Ike ikpughe*3

90mJ/cm2

Mkpebi

(*2×2.0)

ST = 6/21

32.5μm

ST = 7/21*1

32.5μm

ST = 8/21

35μm

Nrapado

(*2×2.0)

ST = 6/21

45μm

ST = 7/21

40μm

ST = 8/21

35μm

(Ịtụkwasị Obi)*3

Oghere 10 (6mmφ)

Ọnụego oghere na -akụji

(*2×2.0×ugboro 3)

ST = 6/21

0%

ST = 7/21

0%

ST = 8/21

0%

Oge ngwụcha ikpeazụ

(3.0wt.%Ngwọta NaOHwater, 50)

ST = 7/21*1

Ike ikpughe

50s

(Data dị n'elu bụ naanị maka ntụnye aka)
Rịba ama:

*1: Ọnụ ọgụgụ ume ihe ngosi nke ọkwa 21.
*2×2.0: Onyonyo nwere oge okpukpu abụọ nke obere oge ịse foto.
*3: Ọ bụrụ na -elekwasị anya na ntụkwasị obi na -elekọta, a na -atụ aro ka ị jiri uru ike ikpughe nke 7~8 ogbo.
*4: A na -anwale data dị n'elu site na akụrụngwa na akụrụngwa anyị.

Usoro Ngwa

product

Kpachara anya na Ngwa

(1) Ngwa: Jiri ihe nkiri a naanị dị ka ihe mgbochi maka ihe metụtara bọọdụ sekit ebipụtara yana usoro ụkpụrụ ndị ọzọ.
(2) Ịdị mma: nsị anụ ahụ, ntụpọ n'ihi ezughi oke mmiri na ihicha n'elu elu ọla kọpa, nwere ike ibute polymerization nke iguzogide na ntinye nke plating ma ọ bụ etching solution.Biko kpoo kpamkpam mgbe mmiri richara. Karịsịa, mgbe iru mmiri na -adịgide n'ime oghere, ọ na -eme ka ụlọikwuu ahụ daa.
(3) Preheating prestating: Preheating na oke oke okpomọkụ ogologo oge nwere ike bute nchara.I kwesịrị ime ya ihe na -erughị nkeji iri na 80 ℃ yana ihe na -erughị nkeji atọ na 150 ℃. Ma mgbe ọnọdụ ihu ala dị ala tupu lamination karịrị 70 ℃, ọkpụrụkpụ ihe nkiri dị n'ọnụ ọnụ oghere nwere ike ịdị gịrịgịrị ma ọ nwere ike bute mmebi ụlọikwuu.
(4) Ijide mgbe mkpuchichara ya na ikpughe ya: Jide ya na ọta ọkụ ma ọ bụ n'okpuru oriọna edo edo (achọrọ mita 2 ma ọ bụ karịa). Oge njide kacha n'okwu ikpeazu (n'okpuru oriọna edo edo) bụ ụbọchị 4. A ga -eme ihe ngosi n'ime ụbọchị anọ ka emechara mkpuchi. Ray nke oriọna na-achaghị acha ọkụ nwere ụfọdụ ụzarị ultraviolet, yabụ jide ya na mkpuchi ọkụ site na mpempe akwụkwọ ojii n'okpuru ya. Debe okpomọkụ 23 ± 2 ℃ na iru mmiri 60 ± 10%RH. Laminated substrates kwesịrị ka a ogbe otu otu.
(5) Mmepe: Mgbe ọnọdụ onye nrụpụta gafere 35 ℃, ọ nwere ike ime profaịlụ ka njọ.
(6) Ibepu: Ibe n'ime otu izu ka emechara ya.
(7) Ọgwụ ịla n'iyi: A ga -ejikọ akụkụ ihe nkiri akọrọ n'ime onye nrụpụta na stripper. Enwere ike ikewapụta ihe ndị jikọtara ọnụ site na mmiri mmiri site na usoro nzacha nzacha na usoro centrifugal. Ihe ngwọta mmiri kewapụrụ iche nwere ụfọdụ ụkpụrụ COD na BOD, yabụ, a ga-eji mkpofu ahịhịa wee mee ya nke ọma.
(8) Agba ihe nkiri: Agba ahụ bụ akwụkwọ ndụ akwụkwọ ndụ/acha anụnụ anụnụ. Ọ bụ ezie na ụcha nwere ike jiri nwayọọ nwayọọ na -achọpụta oge, ọ kwesịghị imetụta njirimara ya.

Kpachara anya na Nchekwa

(1) Mgbe echekwara nchekwa n'ọchịchịrị, dị jụụ, na ebe kpọrọ nkụ na ọnọdụ okpomọkụ nke 5 ~ 20 ℃ na iru mmiri nke 60%RH ma ọ bụ nke dị ala, ekwesịrị iji ihe nkiri akọrọ n'ime ụbọchị 50 ka emechara ya.
(2) Debe mpịakọta ihe nkiri n'ahịrị site na iji ite ma ọ bụ bọọdụ nkwado maka nchekwa. Mgbe a na-atọgbọ ha kwụ ọtọ, mbadamba ihe nkiri akọrọ nwere ike ịmịpụ otu otu na ụdị mpịakọta nwere ike ịdị ka ome achara (a na-edobe akwụkwọ mpịakọta ya na ngwugwu).
(3) Wepụ akwụkwọ mpịakọta site na mpempe akwụkwọ ojii n'okpuru oriọna edo edo ma ọ bụ otu ụdị oriọna nchekwa. Ahapụla ha n'okpuru oriọna edo edo ruo ogologo oge. Na -ekpuchi ihe nkiri mkpuchi site na mpempe akwụkwọ ojii mgbe ị na -echekwa ha ogologo oge.


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