He aha ka PCBA?
ʻO ka PCBA ke kū nei no Printed Circuit Board Assembly, e pili ana i nā papa kaapuni i hui pū ʻia me nā ʻāpana uila e like me ka diode, transmitter, capacitors, resistors, a me ICs me SMT, DIP, a me ka ʻenehana hui kūʻai. Loaʻa nā mea uila a pau i ka PCBA, a aia nā mea uila ma nā wahi āpau. Loaʻa lākou mai nā smartphones a i nā umu microwave a mai nā kamepiula kamepiula i nā kaʻa.

ʻElua ʻenehana PCBA maʻamau

ʻenehana i luna-mauna (SMT)
He ʻenehana ia e kau pono ai i nā ʻāpana uila ma ka ʻili o kahi PCB. Kūpono ʻo SMT no ka hoʻohui ʻana i nā mea liʻiliʻi a paʻakikī e like me nā transistors ma ka papa kaapuni. Kōkua kēia ʻenehana i ka mālama ʻana i nā wahi hou aku no ka mea ʻaʻohe pono e hana i ka wili ʻana e pōmaikaʻi hoʻi i ka wikiwiki o ka holomua hana. Eia kekahi, ma ka hoʻohana ʻana i ka ʻenehana surface-mount, hiki ke hōʻuluʻulu ʻia nā ʻāpana uila ma ka ʻili kokoke, no laila hiki ke hoʻohana ʻia nā ʻaoʻao ʻelua o ka PCB.

ʻenehana Loko-Hole (THT)
ʻO kekahi ʻano hana ʻo Thru-Hole Technology, i hoʻohana ʻia e nā poʻe ma mua o SMT. He ʻenehana ʻo THT e hoʻopili ʻia nā ʻāpana uila i loko o nā papa kaapuni ma o nā lua, a pono nā mea hana e kūʻai i ka ʻāpana o ka uea ma ka papa. ʻOi aku ka manawa ma mua o SMT, akā loaʻa nō kekahi mau pono. No ka laʻana, me ka hoʻohana ʻana i ka ʻenehana through-hole, hoʻopaʻa ikaika ʻia nā mea uila i ka papa. No laila, kūpono kēia ʻenehana no nā mea uila nui e like me nā coils a me nā capacitors, hiki ke kū i ka mana kiʻekiʻe, ka uila kiʻekiʻe, a me ke koʻikoʻi mechanical.

He aha ka mea hiki iā RHSMT ke hana iā ʻoe?
1.Nā mīkini hoʻokomo SMT : Ke ponoʻoe e hoʻonui i ka laina SMT,ʻo RHSMT kāu koho maikaʻi, hāʻawi mākou i ka mīkini hoʻokomo SMT hou a hoʻohana paha. ʻOiaʻiʻo, mālama ʻia nā mea hana lua, he liʻiliʻi nā hola hana, a ma ke kūlana maikaʻi.

2.ʻO nā ʻāpana SMT : Loaʻa paha iā ʻoe kahi hemahema o ka mīkini e hoʻōki ai i ka hana. He manawa lōʻihi ke kauoha ʻana i nā ʻāpana ʻokoʻa mai ka hale hana mua, a he pipiʻi loa ke kumukūʻai. E ʻoluʻolu e kelepona mai iā mākou. Hiki ke hāʻawi i nā hōʻailona kaulana (e like mePanasonic,YAMAHA,FUJI,JUKI,ʻUMI,ASM,SAMSUNG, etc.) nā lako mīkini hoʻokomo.