ʻO ka ʻenehana o Surface Mount Technology (SMT): ʻO ka ʻenehana o ka hoʻoponopono ʻana i nā papa PCB ʻole a me ka kau ʻana i nā ʻāpana uila ma ka papa PCB.ʻO kēia ka ʻenehana hana uila kaulana loa i kēia mau lā me nā ʻāpana uila e liʻiliʻi a me kahi ʻano e hoʻololi mālie i ka ʻenehana plug-in DIP.Hiki ke hoʻohana ʻia nā ʻenehana ʻelua ma ka papa hoʻokahi, me ka ʻenehana thru-hole i hoʻohana ʻia no nā ʻāpana kūpono ʻole no ka kau ʻana o ka ʻili e like me nā mea hoʻololi nui a me nā semiconductors mana wela.
ʻOi aku ka liʻiliʻi o ka ʻāpana SMT ma mua o kona hoa hele-hole no ka mea he mau alakaʻi liʻiliʻi a ʻaʻohe alakaʻi paha.Loaʻa iā ia nā pine pōkole a i ʻole nā alakaʻi o nā ʻano like ʻole, nā pilina paʻa, kahi matrix o nā pōpō solder (BGAs), a i ʻole nā hopena ma ke kino o ka mea.
Nā hiʻohiʻona kūikawā:
> Hoʻonohonoho ʻia ka mīkini kiʻekiʻe kiʻekiʻe a me ka mīkini wahi no nā mea liʻiliʻi, median a i ka nui holo SMT hui (SMTA).
> Nānā X-ray no ka SMT Assembly kiʻekiʻe (SMTA)
> ʻO ka laina hui ke kau pololei +/- 0.03 mm
> E mālama i nā panela nui a hiki i 774 (L) x 710 (W) mm ka nui
> E mālama i ka nui o nā mea i 74 x 74, ʻO ke kiʻekiʻe a hiki i 38.1 mm ka nui
> PQF koho & wahi mīkini hāʻawi iā mākou i ʻoi aku ka maʻalahi no ka holo liʻiliʻi a me ke kūkulu ʻana i ka papa prototype.
> ʻO ka hui PCB āpau (PCBA) i ukali ʻia e ka maʻamau IPC 610 papa II.
> Hāʻawi ka mīkini koho a me kahi mīkini ʻo Surface Mount Technology (SMT) iā mākou i ka hiki ke hana ma luna o ka pūʻolo ʻāpana Surface Mount Technology (SMT) ʻoi aku ka liʻiliʻi ma mua o 01 005 ʻo ia ka 1/4 ka nui o ka mea 0201.
