Nūhou
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ʻO Shenzhen ka mea hana papa kaapuni maʻalahi
He kelepona paʻa paha a he pona paha, e ulu mālie ana nā huahana uila a pau mai ka "nui" a hiki i ka liʻiliʻi a me ka multi-functional, kahi e kau ai i nā koi kiʻekiʻe no ka hana a me ke ʻano o nā papa kaapuni. Hiki i nā papa kaapuni maʻalahi ke hoʻokō i kēia koi ...Heluhelu hou aku -
Shenzhen kaapuni papa hana hoʻokahi-stop kaapuni papa lawelawe
ʻO ka ʻoihana hana ʻoihana kaʻapuni kahi ʻoihana ʻenehana kiʻekiʻe e kū nei i nā makahiki i hala iho nei. I kēia mau lā, aia ka nui o ia mau ʻoihana hana huahana ma ka mākeke, ke hoʻomaikaʻi mau nei kā lākou hana hana, a ke hoʻomau nei hoʻi kā lākou pālākiō. Wahi a stat...Heluhelu hou aku -
Mea PCB: MCCL vs FR-4
ʻO ka pāpaʻi keleawe kumu metala a me FR-4 ʻelua mau mea hoʻohana maʻamau i ka papa kaapuni paʻi (PCB) i ka ʻoihana uila. ʻOkoʻa lākou i ka haku mele, nā hiʻohiʻona hana a me nā kahua noi. I kēia lā, hāʻawi ʻo Fastline iā ʻoe i kahi loiloi hoʻohālikelike o kēia mau mea ʻelua ...Heluhelu hou aku -
Ua kanu ʻia nā makapō HDI ma o ka hoʻolālā papa kaapuni
ʻO ka HDI makapō a kanu ʻia ma o ka hoʻolālā papa kaapuni he kaʻina hana ʻenekinia paʻakikī e pili ana i nā ʻanuʻu nui a me nā noʻonoʻo. ʻO HDI makapō a kanu ʻia ma o ka hoʻolālā papa kaapuni e hiki ai i nā mea hoʻolālā ke hana i nā huahana uila ʻoi aku ka paʻakikī a me ka holomua. Ma o ka makapō pololei a kanu ʻia...Heluhelu hou aku -
He aha ke kuleana o ka hale hana papa kaapuni multilayer i ka hana ʻana i nā mea pono hale liʻiliʻi?
Hiki ke ʻōlelo ʻia ʻo Multilayer circuit board he mea kōkua nui i ka ʻoihana uila, a he hana koʻikoʻi hoʻi ia i ka hana ʻana i nā mea pono hale liʻiliʻi. Me ka holomua mau o ka ʻepekema a me ka ʻenehana, ke ulu wikiwiki nei nā mea hale liʻiliʻi i kahi ...Heluhelu hou aku -
Hoʻopaʻa Uea
Hoʻopaʻa uea - ke ʻano o ke kau ʻana i kahi pahu ma luna o kahi PCB Aia 500 a 1,200 mau pahu i hoʻopili ʻia i kēlā me kēia wafer ma mua o ka pau ʻana o ke kaʻina hana. No ka hoʻohana ʻana i kēia mau ʻāpana ma kahi e pono ai, pono e ʻoki ʻia ka wafer i nā ʻāpana pākahi a laila hoʻopili ʻia i waho a hoʻāla ʻia. I kēia manawa, ʻo ka ...Heluhelu hou aku -
ʻEkolu PCB kila stencil kaʻina hana
PCB kila stencil hiki ke maheleia i keia mau 'ano e like me ke kaʻina hana: 1. Solder paste stencil: E like me ka inoa manaʻo, ua hoʻohana 'ia e pili solder paʻi. E kālai i nā lua i loko o kahi ʻāpana kila e pili ana i nā pā ma ka papa PCB. A laila e hoʻohana i ka paʻi solder e paʻi i ka paʻi ma ka papa PCB thro ...Heluhelu hou aku -
No ke aha ʻaʻole hiki i ka laina PCB ke hele pololei Angle?
I ka hana ʻana o PCB, ʻo ka hoʻolālā ʻana o ka papa kaapuni he manawa nui loa ia a ʻaʻole ia e ʻae i ka hana ʻino. Ma ke kaʻina hana hoʻolālā PCB, e loaʻa i kahi kānāwai i kākau ʻole ʻia, ʻo ia hoʻi, e pale i ka hoʻohana ʻana i ka wili ʻana o ka ʻākau ʻākau, no ke aha ke ʻano he kānāwai? ʻAʻole kēia he makemake o nā mea hoʻolālā, akā ...Heluhelu hou aku -
He aha ke kumu ʻeleʻele PCBA kaapuni papa kuʻihao pā?
ʻO ka pilikia ʻeleʻele o ka papa kaapuni ʻo PCBA he mea maʻamau ka pōʻino o ka papa kaapuni, ʻo ka hopena o ka PCBA welding disc ʻeleʻele no nā kumu he nui, akā maʻamau ke kumu o kēia mau kumu: 1, pad oxidation: Inā ʻike ʻia ka PCBA pad i ka haʻahaʻa no ka lōʻihi. ka manawa, e hana ia i ka ili o t...Heluhelu hou aku -
He aha ka hopena o ke kaʻina hana hoʻomaʻamaʻa PCB ma luna o ka maikaʻi kuʻi ʻana o SMT?
I ka hana ʻana a me ka hana ʻana o ka PCBA, nui nā mea e pili ana i ka maikaʻi o ka welding SMT, e like me ka PCB, nā ʻāpana uila, a i ʻole ka solder paste, nā mea hana a me nā pilikia ʻē aʻe ma kēlā me kēia wahi e hoʻopilikia i ka maikaʻi o ka wili SMT, a laila ʻo ke kaʻina hana lapaʻau PCB. he aha ka hopena i ka ...Heluhelu hou aku -
He aha nā ʻano o ka PCB alumini substrate?
Aluminum substrate e like me ka kūikawā 'ano o ka PCB, kona kahua noi ua lōʻihi ma luna o ka kamaʻilio, mana, mana, LED kukui a me nā 'oihana'ē aʻe, oi aku kiʻekiʻe-mana uila lako e kokoke hoʻohana alumina substrate, a me ka alumini substrate ua kaulana loa. ma muli o kāna hahai ...Heluhelu hou aku -
He aha nā puka o ka pcb ma nā puka?
Nui nā ʻano o ka PCB ma o nā puka puka, a hiki ke koho ʻia nā puka like ʻole e like me nā koi noi a me nā koi hoʻolālā. ʻO ka mea aʻe e kikoʻī i ka aperture o kekahi PCB maʻamau ma o nā lua a me ka ʻokoʻa ma waena o ka PCB ma nā puka a ma o ...Heluhelu hou aku
