A cikin madaidaicin duniyar masana'antar lantarki da ƙirƙira semiconductor, kowane dalla-dalla dalla-dalla yana da mahimmanci. Ɗaya daga cikin irin wannan muhimmin mataki a cikin sake zagayowar samarwa shine kawar da busassun fim ɗin hoto. Wannan shi ne inda Dry Film Photoresist Stripper ya zama mahimmanci. A Yuanan, mun ƙware wajen isar da ingantattun hanyoyin samar da sinadarai waɗanda aka keɓance don ƙayyadaddun hanyoyin masana'antu. A cikin wannan labarin, za mu bincika abin da busasshiyar fim mai ɗaukar hoto, yadda yake aiki, da kuma dalilin da ya sa yake da mahimmancin ɓangaren samarwa na ku.
Fahimtar Dry Film Photoresist da Matsayinsa a Masana'antar PCB
Kafin nutsewa cikin tsiri, yana da mahimmanci a fahimci menene busassun fim ɗin hoto da kuma dalilin da yasa ake amfani da shi.
Menene Dry Film Photoresist?
Dry film photoresist abu ne mai haske wanda aka yi amfani da shi don samar da madaidaicin tsarin da'ira akan allon da'ira (PCBs) yayin aikin daukar hoto. Ana amfani da shi azaman laminate mai ƙarfi, fallasa ga hasken UV ta hanyar abin rufe fuska, sa'an nan kuma haɓaka don barin bayan ƙirar da'irar da ake so.
Wannan juriya tana aiki azaman shingen kariya, yana ba da damar wasu wurare da za'a lissafta su ko kuma a rufe su yayin da wasu ke kasancewa a tsare. Duk da haka, da zarar etching ko plating ya cika, ragowar photoresist dole ne a cire shi - a tsafta da inganci. Nan ne a busasshen fim mai ɗaukar hoto ya shigo cikin wasa.
Menene Busassun Fim ɗin Mai ɗaukar hoto?
Busashen hoto mai ɗaukar hoto mai ɗaukar hoto shine ƙwararren maganin sinadari ko tsari wanda aka ƙera don cire tauraruwar yadudduka na hoto daga abubuwan da suka dace kamar jan karfe ko silicon ba tare da lalata kayan da ke cikin ƙasa ba.
Wadannan masu tsiri suna taka muhimmiyar rawa a:
Tabbatar da tsaftataccen filaye don ƙarin aiki
Hana ragowar sinadarai wanda zai iya ɓata aiki ko mannewa
Kiyaye cikakkun bayanan kewayawa
Ko kuna aiki a masana'anta na PCB, haɓaka semiconductor, ko microelectronics, babban aikin tsiri yana tabbatar da samfurin ku ya cika ingantattun matakan inganci.
Ta yaya Busassun Fim ɗin Mai ɗaukar hoto Resisist Stripper ke Aiki?
Tsarin Rushewar Sinadarai
Dry film photoresist an ƙera shi don tsayayya da acid, alkalis, da etching mafita, wanda ya sa cire shi ya zama mai rikitarwa. Mai tsiri yana aiki ta hanyar karya sarƙoƙi na polymer a cikin Layer na juriya ta amfani da tsari na tushen ƙarfi ko alkaline . Wadannan jami'ai masu aiki suna shiga cikin juriya kuma suna narkar da shi, suna sa ya zama mai sauƙi don kurkura ba tare da lalata injin ba.
Gogewa da hannu don ƙananan sikeli ko daidaitattun abubuwan haɗin gwiwa
Kowace hanya tana buƙatar kulawa mai ƙarfi akan zafin jiki, lokaci, da maida hankali don guje wa lalacewa ga da'irori masu mahimmanci.
Maɓalli na Mahimman Abubuwan Maɗaukaki na Masu Kayayyakin Hoto na Yuanan
A Yuanan , layin mu na busassun fim ɗin hoto mai ɗaukar hoto an ƙera shi don ba da mafi girman inganci yayin kiyaye amincin kayan aikin. An keɓance hanyoyinmu don biyan buƙatun buƙatun masana'antu na ci gaba.
Amintacciya da Abokan Muhalli
Muna ba da fifiko ga aminci da dorewa. An tsara tsarin mu don zama:
Low a cikin guba
Mai yarda da VOC
Sauƙi mai lalacewa
Waɗannan halayen sun sa samfuranmu su dace don amfani a cikin ɗakuna masu tsabta da wuraren kula da muhalli.
Ayyukan Tsagewa da sauri
Gudu yana da mahimmanci a masana'antu. Our strippers bayar da sauri dauki lokuta , kunna high kayan aiki yayin da rike daidaici. Maganganun Yuanan suna shiga cikin hanzari cikin tsattsauran ra'ayi kuma suna rage lokutan zagayowar sosai.
Formula marasa lahani
Kiyaye ingancin substrate yana da mahimmanci. An ƙera samfuran mu don guje wa ɓarnar jan ƙarfe, iskar shaka, ko kowane nau'i na lalacewar ƙananan ƙwayoyin cuta, har ma a cikin tsawan lokacin nutsewa.
Kalubale na gama gari Lokacin Cire Busashen Hoto na Fim
Duk da muhimmiyar rawar da yake takawa, cire bushewar fim ɗin hoto na iya zama matsala idan ba a yi daidai ba.
Tsigewar da bai cika ba
Wasu lokuta ragowar sun kasance ko da bayan maganin sinadarai, wanda ke haifar da:
Gajerun kewayawa
Delamination
Rashin mannewa mara kyau
Wannan sau da yawa yakan samo asali ne daga rashin daidaiton tsiri ko sinadarai da suka ƙare.
Lalacewar saman
Sinadarai masu haɗari ko wuce gona da iri na iya lalata jan ƙarfe ko yadudduka na ƙasa. Wannan yana da mahimmanci musamman a cikin HDI (High-Density Interconnect) PCBs ko a cikin wafers na semiconductor, inda haƙuri ke da matuƙar ƙarfi.
Yin amfani da ƙwanƙwasa mai inganci kamar waɗanda Yuanan ke bayarwa yana rage haɗarin waɗannan haɗari kuma yana tabbatar da tsaftataccen ƙasa.
Zaɓan Ƙarƙashin Dama: Abubuwan da za a yi la'akari
Zabar dama bushe fim photoresist stripper ba kawai game da cire juriya ba ne - game da cire shi cikin aminci da inganci yayin kiyaye ingancin samfur.
Mahimmin La'akari
Dacewar Abu - Tabbatar cewa mai tsiri baya kai hari ga ma'auni.
Rago-Free Tsabtace - Kauce wa masu tsiri waɗanda ke barin fina-finai ko barbashi a baya.
Lokacin Gudanarwa - Ƙananan lokutan zama yana haɓaka kayan aiki.
Yarda da Muhalli - Nemo ƙananan-VOC, ƙirar RoHS masu dacewa.
Kammalawa
A cikin ƙwararrun ƙwararrun microelectronics, tsaftataccen tsaftacewa ba abin tattaunawa bane. A dogara busassun fim ɗin photoresist stripper shine mabuɗin don samun yawan amfanin ƙasa, ƙarancin lahani, da ingantaccen aiki. Yuanan yana alfaharin tallafawa masana'antun a duk duniya tare da amintaccen, babban aiki na cire mafita wanda aka keɓance don haɓaka buƙatun masana'antu.
Daga ci gaban R&D ɗinmu zuwa sadaukarwarmu don dorewa, Yuanan ya wuce mai ba da kayayyaki kawai - mu abokin tarayya ne a cikin nasarar masana'antar ku..
