ʻO ke kumu o ka hana SMT he PCB, kahi i ʻike ʻia e ka helu o nā papa, e like me 2-layer PCB a me 4-layer PCB.I kēia manawa, hiki ke loaʻa i nā papa 48.Ma keʻano loea, hiki i ka helu o nā papa ke hiki i ka wā e hiki mai ana.ʻO kekahi mau supercomputers he mau haneli mau papa.Akā ʻo nā mea maʻamau i nā ʻenehana olakino a i ʻole nā mea uila uila maʻamau ʻelua a ʻehā mau papa.Inā makemake ʻoe e koho pono i kāu papa papa, e hoʻomaopopo i ka ʻokoʻa ma waena o nā papa 2 a me 4.
Papa Kaapuni Pai 2 Layer
Hoʻohālikelike ʻia me 4-layer PCBS, 2-layer PCBS ʻoi aku ka maʻalahi o ka hoʻohana ʻana ma muli o kā lākou hoʻolālā maʻalahi.ʻOiai ʻaʻole maʻalahi e like me 1-layer PCBS, ua maʻalahi lākou me ka ʻole o ka hoʻokau ʻana i ka hana hoʻokomo ʻelua ʻaoʻao.ʻO ka hoʻohaʻahaʻa paʻakikī ka hopena i ke kumu kūʻai hoʻemi like, akā ʻoi aku ka liʻiliʻi o nā mea hiki ke hoʻohālikelike ʻia me 4-layer PCBS.Eia nō naʻe, ʻo ia ka papa kaapuni maʻamau i hoʻohana ʻia ma ka ʻoihana, loaʻa iā ia ka pōmaikaʻi nui o ka hoʻopaneʻe ʻole o ka hōʻailona.
Papa Kaapuni Pai 4 Layer
ʻO 4-layer PCB he ʻāpana ʻāina ʻoi aku ka nui ma mua o kahi PCB 2-layer, e hoʻonui ana i ka hiki ke hoʻonui i nā wili.No laila, kūpono lākou no nā mea paʻakikī.Ma muli o ko lākou paʻakikī, ʻoi aku ka maikaʻi o ka hana ʻana a me ka lohi i ka hoʻomohala ʻana.Loaʻa paha iā lākou ka hoʻopaneʻe a i ʻole ka launa pū ʻana, no laila he mea nui ka hoʻolālā kūpono.
No laila he aha ka hoʻohana ʻana o nā papa?
ʻO ka papa koʻikoʻi ma kahi PCB ʻo ia ka ʻāpana hōʻailona copper foil, ʻo ia ka inoa o ka PCB.ʻOiai he 2-layer PCB he ʻelua papa hōʻailona, he 4-layer PCB he ʻehā.Hoʻohana ʻia kēia mau ʻāpana hōʻailona e hoʻopili i nā mea uila ʻē aʻe i loko o ka hāmeʻa.Ma waena o kēia mau papa he mau papa insulating, a i ʻole cores, i hoʻohui ʻia ma waena o nā papa hōʻailona e hāʻawi iā lākou i ke ʻano.I loko o kahi PCB 4-layer, aia kekahi ʻāpana pale solder, i hoʻopili ʻia ma luna o ka papa hōʻailona.Mālama kēia i ke ʻano keleawe mai ka hoʻopili ʻana i nā mea metala ʻē aʻe ma ka PCB.Loaʻa iā lākou kahi ʻāpana silkscreen no ka hoʻohui ʻana i nā helu i nā ʻāpana like ʻole i mea e maʻalahi ai ka waiho ʻana.
ʻO Zhejiang NeoDen Technology Co., LTD., i hoʻokumu ʻia ma 2010, he mea hana ʻoihana loea i kaSMT koho a wahi mīkini, ka umu hou,mīkini paʻi stencil, laina hana SMT a me nā huahana SMT ʻē aʻe.Loaʻa iā mākou kā mākou hui R&D ponoʻī a me ka hale hana ponoʻī, e hoʻohana ana i kā mākou R&D ʻike waiwai ponoʻī, hoʻomaʻamaʻa maikaʻi ʻia, lanakila maikaʻi ʻia mai nā mea kūʻai aku o ka honua.
Ke manaʻoʻiʻo nei mākou he poʻe maikaʻi a me nā hoa hana ʻo NeoDen i ʻoihana maikaʻi a ʻo kā mākou kūpaʻa i ka Innovation, Diversity and Sustainability e hōʻoia i ka loaʻa ʻana o ka automation SMT i kēlā me kēia mea hobbyist ma nā wahi āpau.
Hoʻohui: No.18, Tianzihu Avenue, Tianzihu Town, Anji County, Huzhou City, Zhejiang Province, Kina
Kelepona: 86-571-26266266
Ka manawa hoʻouna: Oct-29-2021