SMD & COB & GOB LED ʻO wai ka mea e lilo i ke ʻano o ka ʻenehana LED?

SMD & COB & GOB LED ʻO wai ka mea e lilo i ʻenehana alakaʻi alakaʻi?

Mai ka hoʻomohala ʻana o ka ʻOihana Hōʻike LED, ua ʻike ʻia nā ʻano hana like ʻole a me nā kaʻina hana o ka ʻenehana pahu liʻiliʻi liʻiliʻi.

Mai ka ʻenehana hoʻopihapiha DIP ma mua a hiki i ka ʻenehana hoʻopihapiha SMD, i ka puka ʻana o ka ʻenehana hoʻopihapiha COB, a hope loa i ka puka ʻana oʻenehana GOB.

SMD Packaging Technology

ʻenehana hōʻike SMD LED

ʻO SMD ka pōkole o Surface Mounted Devices.ʻO nā huahana LED i hoʻopaʻa ʻia e SMD (ʻenehana kiʻekiʻe kiʻekiʻe) hoʻopili i nā kīʻaha kukui, brackets, wafers, leads, epoxy resin, a me nā mea ʻē aʻe i loko o nā pahu kukui o nā kikoʻī like ʻole.E hoʻohana i ka mīkini hoʻokomo kiʻekiʻe e kūʻai aku i nā pahu kukui ma ka papa kaapuni me ka hoʻoheheʻe hou ʻana i ka wela kiʻekiʻe e hana i nā ʻāpana hōʻike me nā pitch like ʻole.

ʻenehana SMD LED

Hōʻike pinepine ka SMD liʻiliʻi i nā pahu kukui LED a hoʻohana paha i kahi mask.Ma muli o ka ʻenehana makua a paʻa, haʻahaʻa ke kumu kūʻai, hoʻopau wela maikaʻi, a me ka mālama maʻalahi, aia nō hoʻi ia i kahi mahele nui i ka mākeke noi LED.

Hoʻohana nui ʻia ka hōʻike SMD LED no waho o ka papa kuhikuhi hōʻike LED paʻa.

COB Packaging Technology

COB Led hōʻike

ʻO ka inoa piha o ka ʻenehana hoʻopihapiha COB ʻo Chips on Board, kahi ʻenehana e hoʻonā i ka pilikia o ka hoʻoheheʻe ʻana o ka wela LED.Hoʻohālikelike ʻia me ka laina laina a me SMD, ʻike ʻia ia e ka mālama ʻana i ka lewa, ka hoʻomaʻamaʻa ʻana i nā hana hoʻopihapiha, a me ka loaʻa ʻana o nā ʻano hoʻokele wela.

ʻenehana LED COB

Hoʻopili ka puʻupuʻu ʻole i ka substrate interconnect me ke kolu conductive a i ʻole conductive, a laila hana ʻia ka hoʻopaʻa uea e ʻike i kona pili uila.Inā hōʻike pololei ʻia ka puʻupuʻu ʻole i ka lewa, hiki ke hoʻopōʻino ʻia a i ʻole ka pōʻino i hana ʻia e ke kanaka, e hoʻopilikia a hoʻopau paha i ka hana o ka chip, no laila ua hoʻopili ʻia ka chip a me nā uea hoʻopaʻa me ke kāpili.Kāhea ka poʻe i kēia ʻano encapsulation he encapsulation palupalu.Loaʻa iā ia kekahi mau mea maikaʻi ma ke ʻano o ka hana ʻana i ka pono, ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, ka maikaʻi o ka māmā, ka noi, a me ke kumukūʻai.

SMD-VS-COB-LED-Hōʻike

Hoʻohana nui ʻia ka COB LED hōʻike ma loko a me ka pitch liʻiliʻi me Energy efficient LED Screen Display.

Kaʻina Hana ʻenehana GOB
Hōʻike alakaʻi GOB

E like me kā mākou ʻike a pau, ʻo nā ʻenehana hoʻopihapiha nui ʻekolu o DIP, SMD, a me COB i kēia manawa e pili ana i ka ʻenehana chip-level LED, a ʻaʻole pili ʻo GOB i ka pale ʻana i nā pahu LED, akā ma ka module hōʻike SMD, ka mea SMD. He ʻano ʻenehana pale ia e hoʻopiha ʻia ka wāwae PIN o ka bracket me ke kāpili.

ʻO GOB ka pōkole o Glue ma luna o ka moku.He ʻenehana ia e hoʻoponopono i ka pilikia o ka pale kukui LED.Hoʻohana ʻo ia i kahi mea hou akaka hou e hoʻopili ai i ka substrate a me kāna ʻāpana pahu LED e hana i ka pale pono.ʻAʻole wale ka ʻike kiʻekiʻe kiʻekiʻe o ka mea akā loaʻa pū kekahi super thermal conductivity.Hiki i ka pitch liʻiliʻi o GOB ke hoʻololi i kēlā me kēia wahi paʻakikī, ʻike i nā hiʻohiʻona o ka moisture-proof maoli, wai wai, lepo-hōʻoia, anti-collision, a me anti-UV.

Ke hoʻohālikelike ʻia me ka SMD LED Display maʻamau, ʻo kona mau hiʻohiʻona he pale kiʻekiʻe, ka moisture-proof, waterproof, anti-collision, anti-UV, a hiki ke hoʻohana ʻia i nā wahi ʻoi aku ka paʻakikī e pale i nā kukui make nui a hāʻule i nā kukui.

Hoʻohālikelike ʻia me COB, ʻoi aku ka maʻalahi o ka mālama ʻana, ke kumukūʻai haʻahaʻa haʻahaʻa, ʻoi aku ka nui o ka nānā ʻana, ka ʻaoʻao nānā ākea, a hiki i ka ʻaoʻao hiʻona ke piʻi i 180 degere, hiki ke hoʻonā i ka pilikia o ka hiki ʻole o COB ke hoʻohui i nā kukui, modularization koʻikoʻi, hoʻokaʻawale kala, pilikia ʻole o ka ʻili, a pēlā aku.

Hoʻohana nui ʻia ʻo GOB ma Indoor LED Poster Display Digital Advertising Screen.

Hoʻokaʻawale ʻia nā hana hana o nā huahana hou GOB i 3 mau ʻanuʻu:

1. E koho i nā mea waiwai maikaʻi loa, nā peʻa kukui, nā ʻenehana hoʻonā kiʻekiʻe kiʻekiʻe kiʻekiʻe o ka ʻoihana, a me nā chip LED kiʻekiʻe.

2. Ma hope o ka hōʻuluʻulu ʻia ʻana o ka huahana, ua ʻelemakule ia no nā hola 72 ma mua o ka ipuhao GOB, a hoʻāʻo ʻia ke kukui.

3. Ma hope o GOB potting, ʻelemakule no nā hola 24 hou e hōʻoia hou i ka maikaʻi o ka huahana.

I ka hoʻokūkū o ka ʻenehana hōkeo LED liʻiliʻi, SMD packaging, COB packaging technology, a me ka ʻenehana GOB.ʻO wai o nā ʻekolu e hiki ke lanakila i ka hoʻokūkū, pili ia i ka ʻenehana holomua a me ka ʻae ʻana i ka mākeke.ʻO wai ka lanakila hope, e kali kākou a ʻike.