He aha nā mea i hoʻohana pinepine ʻia no ka PCB prototyping?

I ka wā e pili ana i ka PCB prototyping, he mea koʻikoʻi ke koho i nā mea kūpono e kūpono i nā koi o ka papahana a me nā kūlana ʻoihana. Loaʻa iā Capel he 15 mau makahiki o ka ʻike ma ka ʻoihana papa kaapuni a hāʻawi i nā ʻano mea like ʻole no ka PCB prototyping, me nā PCB hiki ke hoʻololi ʻia, nā PCB paʻa a me nā PCB paʻa. Me kāna ʻoihana ponoʻī a me nā koho maʻamau, ʻo Capel kahi koho hilinaʻi no nā pono prototyping PCB.

ʻO ka PCB prototyping kahi hana koʻikoʻi i ke kaʻina hana ʻoihana kaʻapuni paʻi.Hāʻawi ia i nā mea hana a me nā ʻenehana e hoʻāʻo a loiloi i ka hana o nā hoʻolālā ma mua o ka hana nui. ʻO nā mea i hoʻohana ʻia i ka PCB prototyping he kuleana nui i ka hoʻoholo ʻana i ka hana, hilinaʻi, a me ke kumukūʻai o ka huahana hope.

Hoʻomaopopo ʻo Capel i ke koʻikoʻi o ka hoʻohana ʻana i nā mea kiʻekiʻe kiʻekiʻe i ka wā o ke kaʻina hana prototyping PCB.Me kaʻike nui i kaʻoihana papa kaapuni, uaʻike lākou i nā mea i hoʻohana pinepineʻia no nāʻano likeʻole. E ʻimi kākou i kekahi o kēia mau mea a me ko lākou mau waiwai.

1.FR-4:
ʻO FR-4 ka mea i hoʻohana nui ʻia i ka hana PCB a me ka prototyping. He mea hui ia i hana ʻia me ka lole fiberglass i ulana ʻia me ka epoxy resin adhesive. Loaʻa i ka FR-4 nā waiwai insulation uila maikaʻi loa, ka ikaika mechanical a me ke kūpaʻa o ka dimensional maikaʻi. Hiki i kēia mau hiʻohiʻona ke kūpono no ka nui o nā noi, e like me nā mea uila uila, nā ʻōnaehana hoʻokele ʻenehana a me nā uila uila.

2. Mea maʻalahi:
Ke ulu nui nei nā PCB maʻalahi ma muli o ko lākou hiki ke kūlou a hoʻololi i nā ʻano like ʻole a me nā ākea. Hana ʻia kēia mau papa me ka hoʻohana ʻana i nā substrate maʻalahi e like me polyimide (PI) a i ʻole polyester (PET). ʻO nā PCB flexible polyimide ka mea maʻamau ma muli o ko lākou kūpaʻa wela maikaʻi, ikaika dielectric kiʻekiʻe a me ka lōʻihi mechanical maikaʻi. Hoʻohana nui ʻia lākou i nā noi e like me nā mea hiki ke hoʻohana ʻia, nā mea lapaʻau, a me nā mea uila aerospace.

3. ʻO nā mea paʻa paʻakikī:
Hoʻohui ʻia ʻo Rigid-flex PCB i nā pono o ka PCB paʻa a maʻalahi. Loaʻa iā lākou nā ʻāpana he nui o nā kaapuni maʻalahi i hoʻopili ʻia me nā ʻāpana paʻa. Hiki i kēia ʻano ke ʻae i ka papa e hoʻoluli i kekahi mau wahi ʻoiai e noho paʻa ana ma nā wahi ʻē aʻe. Hana ʻia ka ʻāpana maʻalahi me ka polyimide, aʻo ka ʻāpana paʻa e hoʻohana i ka FR-4 a i ʻole nā ​​​​mea paʻa ʻē aʻe. He kūpono nā PCB rigid-flex no nā noi e koi ana i ka hui pū ʻana o ka hikiwawe mīkini a me ka hana uila, e like me nā mea kaua a me nā uila uila.

4. Nā mea alapine kiʻekiʻe:
Hoʻolālā ʻia nā mea PCB kiʻekiʻe e kākoʻo i ka hoʻouna ʻana i ka hōʻailona ma nā alapine ma luna o 1 GHz. Loaʻa kēia mau mea i ka poho dielectric haʻahaʻa, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, a me nā waiwai uila paʻa ma kahi ākea ākea. Hoʻohana pinepine ʻia lākou i nā ʻōnaehana kamaʻilio satellite, nā mea radar a me nā hoʻolālā kiʻi kiʻekiʻe. Hiki iā Capel ke hāʻawi i nā mea PCB kiʻekiʻe i kūpono i nā pono kikoʻī o kēia mau noi.

ʻOi aku ka ʻike o Capel i ka PCB prototyping ma mua o ke koho ʻana i nā mea pono. Hāʻawi pū lākou i nā koho hoʻoponopono i kūpono i nā koi kūikawā o kēlā me kēia papahana. Inā makemake ʻoe i kahi PCB hiki ke hoʻololi ʻia, he PCB paʻakikī, a i ʻole PCB paʻa, loaʻa iā Capel nā mana a me ka ʻike e hoʻopuka i nā prototypes kiʻekiʻe.

Ma ka hōʻuluʻulu, koho i nā mea pono no ka PCB prototyping mea nui i ka holomua o kekahi papahana. Hoʻohana ʻo Capel i kāna mau makahiki 15 o ka ʻoihana ʻoihana a me kāna mau hale hana ponoʻī e hāʻawi i nā ʻano mea like ʻole, me ka FR-4, nā mea maʻalahi, rigid-flex a me nā mea kiʻekiʻe. ʻO kā lākou akamai a me nā koho maʻamau e hoʻolilo iā lākou i hoa hilinaʻi no kāu mau pono prototyping PCB.