Mea Uila Hou EP2AGX65DF25C6G 5CGXFC7D7F27C8N 5AGXFA5H6F35C6N EPF10K40RC240-4 Ic Chip
Huahana Huahana
| ANO | HOIKE |
| Māhele | Nā Kaapuni Hoʻohui (IC)Hoʻokomo ʻiaNā FPGA (Field Programmable Gate Array) |
| ʻO Mfr | Intel |
| moʻo | Arria II GX |
| Pūʻolo | pā |
| Kūlana Huahana | ʻeleu |
| Ka helu o nā LAB/CLB | 2530 |
| Ka helu o nā Elements Logic / Cells | 60214 |
| Huina RAM Bits | 5371904 |
| Ka helu o I/O | 252 |
| Voltage - Hoʻolako | 0.87V ~ 0.93V |
| ʻAno kau ʻana | Mauna ʻili |
| Ka Mahana Hana | 0°C ~ 85°C (TJ) |
| Pūʻolo / hihia | 572-BGA, FCBGA |
| Pūʻolo Mea Mea Hoʻolako | 572-FBGA, FC (25×25) |
| Helu Huahana Kumu | EP2AGX65 |
Palapala & Media
| ANO WAIWAI | LINK |
| PCN Hoʻolālā/Specification | Quartus SW/Web Chgs 23/Sep/2021Pūnaehana Mult Dev Chgs 3/Iun/2021 |
| PCN Packaging | Mult Dev Label Chgs 24/Feb/2020Mult Dev Label CHG 24/Ian/2020 |
Kaiapuni & Export Classification
| HOOLAHA | HOIKE |
| Kūlana RoHS | Hoʻokō RoHS |
| ʻO ke kiʻekiʻe o ka naʻau (MSL) | 3 (168 hola) |
| Kūlana REACH | REACH ʻAʻole pili |
| HTSUS | 0000.00.0000 |
He aha ka SMT?
ʻO ka hapa nui o nā mea uila kalepa e pili ana i ka circuit circuit paʻakikī e hoʻokomo i nā wahi liʻiliʻi.No ka hana ʻana i kēia, pono e kau pono ʻia nā ʻāpana ma luna o ka papa kaapuni ma mua o ka uea.ʻO kēia ke ʻano o ka ʻenehana mauna luna.
He mea nui anei ka ʻenehana Surface Mount?
Hana ʻia ka hapa nui o nā mea uila i kēia lā me SMT, a i ʻole ʻenehana mauna luna.ʻO nā mea hana a me nā huahana e hoʻohana ana i ka SMT he nui nā mea maikaʻi ma mua o nā kaapuni kuʻuna;ʻike ʻia kēia mau mea ʻo SMD, a i ʻole nā mea hoʻohana i luna.Ua hōʻoia kēia mau mea maikaʻi ua lanakila ʻo SMT i ka honua PCB mai kona hānau ʻana.
Nā pōmaikaʻi o SMT
- ʻO ka pōmaikaʻi nui o SMT ka ʻae ʻana i ka hana automated a me ka soldering.ʻO kēia ke kumukūʻai a me ka mālama manawa a hiki nō hoʻi i kahi kaapuni mau loa.Hāʻawi pinepine ʻia ka mālama ʻana i nā kumukūʻai hana i ka mea kūʻai aku - i mea e pono ai nā mea a pau.
- Pono e wili ʻia nā puka liʻiliʻi ma nā papa kaapuni
- ʻOi aku ka haʻahaʻa o nā kumukūʻai ma mua o nā ʻāpana like ma loko o ka puka
- Hiki ke kau ʻia nā ʻāpana ma kēlā ʻaoʻao kēia ʻaoʻao o ka papa kaapuni
- ʻOi aku ka liʻiliʻi o nā mea SMT
- ʻOi aku ka nui o nā ʻāpana
- ʻOi aku ka maikaʻi ma lalo o nā kūlana haʻalulu a haʻalulu.
Nā hemahema o SMT
- ʻAʻole kūpono nā ʻāpana nui a kiʻekiʻe paha ke ʻole ke hoʻohana ʻia ʻana o ke kūkulu ʻana i loko o ka lua.
- Hiki ke paʻakikī loa ka hoʻoponopono lima ma muli o ka haʻahaʻa loa o nā ʻāpana.
- Hiki ke kūpono ʻole ʻo SMT no nā ʻāpana i loaʻa i ka hoʻopili pinepine ʻana a me ka wehe ʻana.
He aha nā mea SMT?
ʻO nā ʻaoʻao mauna ʻili a i ʻole SMD nā mea hana e hoʻohana ana i ka ʻenehana mauna ʻili.Hoʻolālā ʻia nā ʻāpana like ʻole e kūʻai pololei ʻia i kahi papa ma mua o ka uea ʻana ma waena o ʻelua mau kiko, e like me ke ʻano o ka ʻenehana hole.ʻEkolu mau ʻāpana nui o nā ʻāpana SMT.
Nā SMD Passive
ʻO ka hapa nui o nā SMD passive he resistors a i ʻole capacitors.Hoʻonohonoho maikaʻi ʻia ka nui o ka pūʻolo no kēia mau mea, ʻo nā mea ʻē aʻe e pili ana i nā coils, crystals a me nā mea ʻē aʻe e loaʻa i nā koi kikoʻī.
Nā kaapuni hoʻohui
No ka meaʻike hou aku e pili ana i nā kaapuni hoʻohui i ka laulā, heluhelu i kā mākou blog.E pili ana i ka SMD kūikawā, hiki iā lākou ke ʻokoʻa ma muli o ka pilina e pono ai.
Nā transistors a me nā diodes
Loaʻa pinepine ʻia nā transistors a me nā diodes i loko o kahi ʻeke plastik liʻiliʻi.Ke alakaʻi i nā pilina a hoʻopā i ka papa.Hoʻohana kēia mau pūʻolo i ʻekolu mau alakaʻi.
He moʻolelo pōkole o SMT
Ua hoʻohana nui ʻia ka ʻenehana mauna Surface i nā makahiki 1980, a ua ulu wale kona kaulana mai laila mai.Ua ʻike koke nā mea hana PCB he ʻoi aku ka maikaʻi o nā polokalamu SMT ma mua o nā ʻano hana.Hāʻawi ʻo SMT i ka hana mechanised.Ma mua, ua hoʻohana nā PCB i nā uea e hoʻopili i kā lākou mau ʻāpana.Ua lawelawe ʻia kēia mau uea e ka lima me ke ʻano o ka puka puka.ʻO nā puka ma ka ʻili o ka papa he mau uwea i hoʻopaʻa ʻia ma o lākou, a ʻo ia hoʻi, ua hoʻohui pū i nā ʻāpana uila.Pono nā PCB kuʻuna i nā kānaka e kōkua i kēia hana.Ua wehe ʻo SMT i kēia hana paʻakikī mai ke kaʻina hana.Ua kūʻai ʻia nā ʻāpana ma nā pā ma nā papa - no laila 'mauna i luna'.
Hoʻomaka ka SMT
ʻO ke ala i hāʻawi ai ʻo SMT iā ia iho i ka mechanization ʻo ia ka laha wikiwiki o ka hoʻohana ʻana i ka ʻoihana.Ua hana ʻia kahi pūʻulu hou o nā ʻāpana e hui pū me kēia.ʻOi aku ka liʻiliʻi o kēia mau mea ma mua o ko lākou mau hoa puka puka.Ua hiki i nā SMD ke loaʻa i ka helu pine kiʻekiʻe.Ma keʻano laulā, ʻoi aku ka paʻakikī o nā SMT ma mua o nā papa kaapuni i loko o ka puka, e ʻae ana i nā kumukūʻai haʻahaʻa haʻahaʻa.Ma keʻano holoʻokoʻa, ʻoi aku ka maikaʻi o nā hāmeʻa a ʻoi aku ka maikaʻi.Hiki iā lākou ke holomua i ka ʻenehana i hiki ʻole ke noʻonoʻo ʻia me ka hoʻohana ʻana i loko o ka lua.
Hoʻohana ʻia i ka makahiki 2017
ʻO ka hui mauna ʻili he aneane piha ka mana o ka hana PCB.ʻAʻole wale lākou ʻoi aku ka maikaʻi o ka hana ʻana, a ʻoi aku ka liʻiliʻi i ka lawe ʻana, akā ʻoi aku ka maikaʻi o kēia mau mea liʻiliʻi.He mea maʻalahi ke ʻike i ke kumu o ka neʻe ʻana o ka hana PCB mai ke ala uea i loko o ka lua.
