Aluminum PCB
P/N: Q2E18851A0 | Tatau Apa: 1L | Raina Min W/S: 16/8mil |
Rauemi: Aluminum | Tautoru: 1oz | Min PTH: 0.45mm |
Papa Mātoru: 1 .0mm | Mata: OSP | Taupānga: LED |
Tae Soldermask: Kōwhai | Rahi o te Poari: 289.00mmX265.00mm(20-ake) |
He aha te momo aluminum baord ka taea e Victory te mahi?
Papa aluminum taha-kotahi
Ko tēnei āhuatanga iti rawa te momo tino pūnoa, he tukanga ngāwari rawa, ā, ko te tino whakamahinga.
Papa apa taurua
Ko te mea tino pūnoa he 2 - he 4-layer rānei i hangaia mai i te FR-4 taketake, me te hono i tēnei apa ki tētahi iti ā-roto me tētahi waenga hiko, ka āwhina ki te whakakore i te wera, te whakapai ake i te mārō me te mahi hei whakangungu.
Papa aluminum aluminum papa-maha
I roto i te mākete whakarato hiko āhua tiketike, ka hangaia te IMSPCB maha ki te hiko hiko maha.Kotahi neke atu rānei ngā apa o ēnei hanganga e mau ana i roto i te hiko, me ngā puare kāpō e whakamahia ana hei wera i roto i ngā rua, i ngā ara tohu rānei.
Taupānga hua
He tino pai ngā RW i pūruatia e Aluminum mō ngā āhuatanga ina tino tiketike te manawanui wera wera me ngā whakaritenga whakararuraru. He pai ake te kākahu o ngā PCBs me te aluminum ki te whakahaere i te pūngao wera i ngā wae o te papa arawhiti tā; Nō reira, ka homai e rātou he whakahaere pāmahana pai ake mō ngā hoahoa PCB.
Ka taea te 10 ngā wā e pai ake ana ngā hoahoa i pūruatia e Aluminum i ngā hoahoa i pūruatia e te karaehe ina tango i te pūngao wera mai i ngā wae o te poari arawhiti. Mā te mokatere whakararuraru wera teitei ake e āhei ai te hiko teitei ake me ngā hoahoa kiato teitei ake kia whakatinanatia.
He nui ake te whakamahinga o ngā PCBs i pūruatia e Aluminum mō ngā taupānga o te hiko tiketike me te wera wera tiketike. Ahakoa i hoahoatia tuatahitia rātou mō ngā taupānga whakawhiti hiko tiketike, kua manakohia ngā papa arawhiti tā ā-roto i roto i ngā taupānga LED, tae atu ki ngā rama waka, te tīramarama waka me te tīramarama ahuwhānui.
Mā te whakamahi i ngā hoahoa aluminum ka taea te kiato o ngā LED i roto i te hoahoa PCB kia teitei ake, kia mahi ai ngā LED whakatū i runga ake i ngā wā o nāianei i a ia e noho ana i roto i ngā manawanui pāmahana kua whakapūtātia.
Mōhiohio mahi
Tuatahi, me titiro tātou ki te āhua kīanga o te apa tīra i runga i ngā pūmanawa CAM:

Ka kitea e koe he mesh tīra ētahi pūrere i roto i te apa tīra, ehara ētahi i te mesh tīra, e mātaki āta mātaki ana mātou he pūrere āpure te stencil tīra, kāore he stencil tīra i te mono-mai.
Nā, he aha te take kāore he tīra tīra i roto i te pūrere rō-rārangi? I hapa i a mātau i to mātau tānga i te pōkai? Ko te mea, ehara i te mea, i te tuatahi e mārama ana mātou ki te tūnga o te mesh tīra, e mōhio ana koe he aha ngā pūrere āpure anake he mesh tīra.
Tuatahi, me hanga tā mātou hoahoa PCB ki te wheketere o te poari, ā, me hanga ki te wheketere āpure. Kua whakawehea te welding o te pūrere āpure ki roto i te welding o te pūrere āpure me te welding o te pūrere rō-rārangi. He rerekē te hangarau e whakamahia ana mō ēnei momo pūrere e rua, ka whakakaupapatia e te pūrere āpure mata te tukanga welding, i te wā e whakaae ana te pūrere raina-ā-rārangi i te tukanga hoko ngaru
Ko te whiwhinga o te kaihoko: e pā ana ki te tukanga o te whakarewa i te whakapiri kaihoko tōmua (ko te whakapiri tawhito ake, ko te tikanga he ranunga paura tīni me te rewharewha), kia hoki ai ki tētahi āhua wai rere (he mea rere tēnei tukanga), kia noho tōmua ai i runga i te pereti kaihoko i runga i te pūrere me te kaihoko i te whakapā katoa kia taea ai te whāinga o te welding.
Ko te ngaru e mau ana: ko te nuinga o te wā kei te whakapā hāngai atu te mata welding ki te kaihoko i muri i te rewa i te pāmahana tiketike hei hanga i tētahi ngaru kia taea ai te whāinga o te welding.
I muri i tā mātou mōhiotanga ki ngā mōhiohio o runga ake, ka kitea e mātou ko te whiwhinga o te welding me koti ki te kaihoko i runga i te papa, nā reira ko te whakapiri kaihoko i purua ki runga i te papa, me tino hiahia utauta, ka whakamahia tā mātou apa stencil tīra ki te whakapiri papa pōkai, e pā ana te tīra ki te tūnga ōrite o te pereti tīra i roto i te papa āpure e tuwhera ana i ngā puare, kātahi ka hoatu i te whakapiri kaihoko ki runga i te pereti tīra, ka taka te whakapiri kaihoko ki roto i te papa mai i te rua, arā, ko te tūnga o tā mātou mesh tīra, nā reira kei roto anake tā mātou apa tīra i roto i te pūmanawa cam, koia te take kāore he mono-mai tīra.
Kātahi mēnā me whakaroha tō tātau apa ātete tīra me te apa ātete kaihoko, me te mea, kāore tēnei i te hiahiatia, ko te whakanui ā-waho mō tā mātou apa parenga kaihoko, e hiahiatia ana te rahi o te apa stencil tīra me te rahi o te papa kaihoko, kia taea ai e tātau te koti tika ki te kaihoko.

He aha te Aluminum PCB?
Ko ngā PCBs Aluminum, e mōhiotia ana hoki ko ngā PCBs uho konganuku, he momo papa arawhiti tā e whakamahi ana i te aluminum hei rauemi take, kaua ko te FR4 tūturu. Ko te take tuatahi mo te whakamahi i te aluminum tōna whanonga wera tino pai, e āwhina ana ki te whakararuraru i te wera. Mā tēnei e tino pai ai ngā PCBs mō ngā taupānga hiko tiketike e tino nui ai te whakahaere wera. Kāore i te ōrite ki ngā PCBs FR4, ka taea e ngā PCBs te whakahaere i ngā pāmahana teitei ake, te whakaiti i te mōrea o te tūkino wera ki ngā mōtete.
He aha te take e whakamahi ai i te Aluminum i roto i ngā PCBs?
Kua kōwhiria a Aluminum hei rauemi take mō ngā PCBs nā ōna āhuatanga ahurei. E tukuna ana e ia te whanonga wera nui ake, e tino hiahiatia ana mō ngā taupānga e whakaputa ana i te wera nui. Tērā anō, he māmā, he roa, he utu tōtika te utu i whakatauritetia ki ētahi atu konganuku pēnei i te kapa. Mā ēnei āhuatanga ka whakaritea e ēnei āhuatanga he kōwhiringa manako ki ngā mahi e tino nui ai te whakawāteatanga wera me te whaikikotanga.
He pēhea te hanganga o te Aluminum PCB?
He maha ngā apa kei roto i te hanganga o tētahi PCB aluminum:
- Apa Pūtake Aluminum:He whakarato tautoko pūkaha me te wera.
- Apa Ā-rua:Ko nga mahi hei kaihautū, a, ka here i te pūtake aluminum ki te apa kapa.
- Kapa Apa:Ka hanga i te tauira arawhiti, ā, ka whakahaere hiko.
E mahi tahi ana ēnei apa hei whakarite i te mahinga tino pai, i roto hoki i ngā taiao tino pai.
He pēhea te hanganga o ngā RW Aluminum?
He maha ngā hipanga pū kei roto i te tukanga whakanao o ngā PCBs aluminum hei whakarite i te kounga tiketike me te mahinga. Anei tētahi tirohanga whānui hipanga-ki-hipa:
- Tīpakonga Rauemi:Ka kōwhiria ngā rauemi taupānga, kapa, me ngā rauemi ā-pūwaro i runga anō i ngā whakaritenga taupānga.
- Whakaritenga Apa:E mau ana te apa kapa hai waihanga i te tauira ara iahiko e hiahiatia ana.
- Hono ana:Ka hoatu te apa hiko hei hono i te pūtake aluminum me te apa ara iahiko.
- Whakahaeretanga:Ka pēhia ngātahitia nga apa i raro i te wera me te pēhanga hai whakaū i te here kaha.
- Te Taraiwa me te Plating:E wiritia ana ngā Holes mō te whakatū wae, ā, ka peretitia mā te whakatū i ngā tūhononga hiko.
- Whakamutunga Whakamutunga:Ka hoatu he hīpoki kaihoko me te whakamutunga mata hei pare i te papa me te whakarei ake i te hokohoko.
Me pēhea te mahi a Aluminum PCBs?
Ka mahi a Aluminum PCBs mā te whakawhiti i te whanonga wera o te pūtake aluminum hei whakakore i te wera i hangā e ngā wae hiko. Ka whakaū te apa hiko i te wā e whakaae ana i te wera kia pai te whakawhiti mai i te apa arawhiti kapa ki te pūtake aluminum. Mā tēnei whakararuraru wera e ārai te tūkino wera ki ngā wae, mā te hanga i ngā RW ā-wae e tino pai ana mō ngā taupānga hiko tiketike pēnei i te tīramarama LED, ngā kaitahuri hiko, me ngā pūmana motokā.
Kei hea ngā RW Aluminum e whakamahia ana?
Ka whakamahia whānuitia ngā RW Aluminum i roto i ngā umanga e hiahiatia ana te whakahaere wera māia me te whaikikotanga tiketike. Kei ētahi taupānga noa ko:
- Rama LED:Ka whakamahia whānuitia ngā RW Aluminum ki ngā kōwae LED me ngā maunga nā tō rātou kaha ki te whakahaere i te huaputa wera tiketike.
- Ngā MeaHiko Waka:Ko ngā pūmana hiko, ngā rama, me ngā pūnaha whakahaere pūkaha e whai hua ana mai i te kaha me te mahinga wera o ngā PCBs aluminum.
- Ngā Supplies Hiko:Mā te whakawhiti i ngā pūtea hiko me ngā pūroto e whakamahi i ngā PCBs aluminum hei whakahaere i te wera i hangā e ngā wae hiko tiketike.
- Mīhini Mahi:E whakawhirinaki ana ngā puku mīhini, ngā kaitahuri hiko, me ngā pūnaha aunoatanga mahi ki ngā PCBs aluminum mō tō rātou kaha pakari me te tōtika wera.
He aha ngā painga o ngā PCBs Aluminum?
Ka tukuna e Aluminum PCBs he awhe painga e manakohia ai rātou mō ngā taupānga āhuatanga tiketike maha. Ko ngā painga matua ko:
- E whakakore ana a Superior Heat:E whakawhiti pai ana te pūtake aluminum i te wera i ngā mōtete, e ārai ana i te nui me te whakaroa i te roanga o te PCB.
- Kaha Pūkaha:He roa ake te roa o te Aluminum, ā, he ātete ki te hauā pūkaha i whakatauritetia ki ngā rauemi FR4 tūturu, kia pai ai mō ngā taiao pākaha.
- Ngā Āhuatanga Māmā:Ahakoa tōna kaha, he māmā te aluminum, he painga mō ngā pūrere ā-kawe, kiato hoki.
- Utu-Utu:Ka whakaitia e Aluminum PCBs te hiahiatanga o ētahi atu totohu wera me ngā pūnaha whakamātao, e whakahekea ana ngā utu katoa i roto i ngā taupānga hiko tiketike.
He aha te take i whakaaro ai te Hoahoa he takenui mō ngā PCBs Aluminum?
Me āta whakaaro tūpato te hoahoa i ngā RW aluminum ki ngā take maha kia tino mōhio ai koe ki te mahinga me te whaikiko. Ko ngā whakaaro hoahoa matua ko:
- Whanonga wera:Mā te tīpako i ngā rauemi whai whanonga wera tiketike hei whakamōrahi i te whakararurarutanga wera.
- Mā te Hoahoa:Ko te hoahoa tika mā te whakarite i te whakawhitinga wera māia me te tūhonotanga hiko i waenganui i ngā apa.
- Wāhi Wae:Ko te whakanoho i ngā wae wera hei arotau i te whakahaeretanga wera.
- Whakahaerenga Rere Heat:Mā te hoahoa i te tahora PCB hei whakangāwari i te rere wera māeneene me te ārai i ngā wāhi wera.
He mea nui ēnei whakaaro mo te whakawhiwhi i te mahinga e hiahiatia ana i roto i ngā taupānga hiko tiketike me ngā taupānga kaha tiketike.
He pēhea te whakamātautau me te tirotiro i ngā RW Aluminum?
Mā te whakarite i te kounga me te whaikikotanga o ngā PCBs aluminum, he uaua te whakamātautau me te arotakenga. Kei roto i ngā aratuka noa:
- Te Cycling wera:Mā te whakarite i te PCB ki ngā huringa pāmahana tukurua hei whakamātau i tōna kaha me te mahinga wera.
- Whakamātau Hiko:Manatoko ana i te hononga me te taumahinga o ngā arawhiti kia tutuki ai ngā whakaritenga hoahoa.
- Whakaaro Arokite:Taki ana mō ngā hēnga mata, pēnei i ngā hapa hoko, ngā wae hē rānei, mā te whakamahi i ngā pūnaha arotake ōmata aunoa (AOI).
- Tirohanga X-Ray:Mā te kite i ngā hēnga ā-roto, pēnei i te korekore i roto i ngā mā, i te apa hē rānei, kāore i te kitea ki te whatu tahanga.
Mā ēnei aratuka whakamātau e āwhina ki te whakarite kia tutuki i ngā RW aluminum ngā paerewa e hiahiatia ana mō te kounga me te whaikikotanga.
He aha ngā Paerewa Kounga Hoatu ki ngā PCBs Aluminum?
Me piri ngā RW Aluminum ki ngā paerewa kounga pākaha hei whakarite i tā rātou mahinga me te kaha. Kei roto i ngā paerewa matua ko:
- Ngā Paerewa IPC:Ka whakapūtātia e te paerewa IPC-6012 ngā whakaritenga mahinga me ngā whakaritenga tohu mō ngā PCBs mārō, tae atu ki ngā PCBs aluminum.
- ISO 9001:Mā tēnei paerewa aowhānui e whakarite kia whai ngā kaiwhakanao i tētahi pūnaha whakahaere kounga hei tuku i ngā hua ōrite, tika hoki.
- Tiwhikete UL:Mā te tiwhikete o ngā kaituhituhi (UL) e whakarite kia tutuki i ngā RW ngā paearu haumaru me te mahinga mō ngā taupānga tauwhāiti.
He tino nui te whakauru atu ki ēnei paerewa hei whakarite i te whaikikotanga mo te wā roa me te mahinga o ngā PCBs aluminum i ngā mahi maha.
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