ʻO ka loaʻa ʻana o ka ʻike kumu o nā huaʻōlelo o ka papa kaapuni paʻi hiki ke hana me kahi hui hana PCB i ʻoi aku ka wikiwiki a me ka maʻalahi.E kōkua kēia papa kuhikuhi o nā huaʻōlelo papa kaapuni iā ʻoe e hoʻomaopopo i kekahi o nā huaʻōlelo maʻamau o ka ʻoihana.ʻOiai ʻaʻole kēia he papa inoa holoʻokoʻa, he kumu maikaʻi loa ia no kāu kuhikuhi.
ʻO ka noho ʻana ma ka ʻaoʻao like me kāu mea hana ʻaelike (CM) he mea nui ia no ka hoʻohālikelike pololei ʻana o kāu manaʻo hoʻolālā e hana ʻia me ka ʻole o ka pilikia ʻole.hoʻopaneʻe ʻōlelo, hoʻolālā hou a/a i ʻole ka papa hana hou.ʻO ka pololei o ke kamaʻilio ʻana ma waena o nā mea kuleana a pau i ka hoʻomohala ʻana o kāu papa ke kī.
Papa inoa o nā hua'ōlelo hoʻolālā PCB nui
Huaolelo Papa Kaapuni Pai
Ke nānā aku nei kekahi mau huaʻōlelo papa kaapuni paʻi nui i ka wehewehe ʻana i ke ʻano kino o kahi PCB.Kuhi ʻia kēia mau huaʻōlelo i ka hoʻolālā a me ka hana ʻana, no laila he mea nui e aʻo mua i kēia.
Nā ʻāpana:Kūkulu ʻia nā papa kaapuni a pau i nā papa, a ua kaomi pū ʻia nā papa e hana i kahiwaihona.Loaʻa i kēlā me kēia papa ke keleawe i kālai ʻia, ka mea i hana i nā conductors ma ka ʻili o kēlā me kēia papa.
Ka ninini keleawe:Nā wahi o kahi PCB i hoʻopiha ʻia me nā ʻāpana keleawe nui.He ʻano ʻano ʻē paha kēia mau ʻāina.
Nā meheu a me nā laina hoʻouna:Hoʻohana ʻia kēia mau huaʻōlelo, ʻoi loa no nā PCB kiʻekiʻe kiʻekiʻe.
ʻO ka hōʻailona vs. plane layer:Manaʻo ʻia kahi papa hōʻailona e lawe wale i nā hōʻailona uila, akā hiki ke loaʻa i nā polygons keleawe e hāʻawi i ka lepo a i ʻole ka mana.Hoʻolālā ʻia nā papa mokulele i nā mokulele piha me ka ʻole o nā hōʻailona.
Vias:He mau puka wili liʻiliʻi kēia i loko o kahi PCB e hiki ai ke neʻe i kahi ʻāpana ma waena o nā papa ʻelua.
Nā ʻāpana:Hōʻike i kekahi ʻāpana i kau ʻia ma kahi PCB, me nā mea maʻamau e like me nā resistors, nā mea hoʻohui, nā kaapuni hoʻohui, a me nā mea hou aku.Hiki ke kau ʻia nā ʻāpana ma ke kūʻai ʻia ʻana i ka ʻili (nā ʻāpana SMD) a i ʻole me nā alakaʻi i kūʻai ʻia i loko o nā lua keleawe (nā ʻāpana ma loko o ka puka) ma ka papa kaapuni.
Nā pā a me nā puka:Hoʻohana ʻia kēia mau mea ʻelua e kau i nā ʻāpana i ka papa kaapuni a hoʻohana ʻia i wahi e hoʻopili ai i ka solder.
Silkscreen:ʻO kēia ka kikokikona a me nā logo i paʻi ʻia ma ka ʻili o kahi PCB.Loaʻa i kēia ka ʻike e pili ana i nā kikoʻī ʻāpana, nā logo ʻoihana a i ʻole nā helu ʻāpana, nā mea kuhikuhi kuhikuhi, a i ʻole nā ʻike ʻē aʻe e pono ai no ka hana ʻana, ka hui ʻana, a me ka hoʻohana mau.
Nā mea koho kuhikuhi:Hōʻike kēia i ka mea hoʻolālā a me ka mea hoʻohui i nā mea i hoʻonoho ʻia ma nā wahi like ʻole ma ka papa kaapuni.Loaʻa i kēlā me kēia ʻāpana kahi mea kuhikuhi kuhikuhi, a hiki ke loaʻa kēia mau mea koho i nā faila hoʻolālā i kāu polokalamu ECAD.
Soldermask:ʻO kēia ka papa kiʻekiʻe loa o kahi PCB e hāʻawi ai i ka papa kaapuni i kona kala ʻano (maʻamau ʻōmaʻomaʻo).
Ka manawa hoʻouna: Feb-14-2023