Yiyiphi eyona nto ingcono: iimodyuli ze-LED zezibane zesitalato okanye izibane zesitalato ze-SMD ze-LED?

Izibane zesitalato ze-LED zingahlelwa ngokwezintluizibane zemodyuli ze-LED zesitalatokwayeIzibane zesitalato ze-SMD ze-LEDngokusekelwe kumthombo wabo wokukhanya. Ezi zisombululo zimbini zingundoqo zobugcisa nganye ineengenelo ezahlukileyo ngenxa yomahluko woyilo lolwakhiwo. Makhe siwaphonononge namhlanje ngomvelisi wokukhanya kwe-LED uTianxiang.

Izinto eziluncedo kwiiModyuli zezibane zesitalato ze-LED

1. Izibane zeModyuli ze-LED zesitrato zibonelela ngokutshabalalisa ubushushu kunye nobomi benkonzo ende.

Izibane ze-LED zeModyuli zasesitalatweni zisebenzisa i-aluminiyam ye-die-cast, enikezela ngokutshabalalisa ubushushu, iphucula kakhulu ukutshatyalaliswa kobushushu. Ngapha koko, ii-LEDs ngaphakathi kwesibane zivuleleke kakhulu kwaye zisasazwe, zinciphisa ukuqokelelwa kobushushu kunye nokuququzelela ukutshatyalaliswa kobushushu. Oku kuphucula ukutshatyalaliswa kobushushu kubangela ukuzinza okukhulu kunye nobomi obude benkonzo.

2. Izibane zeModyuli ze-LED zesitrato zibonelela ngomthombo omkhulu wokukhanya, ukuphuma kokukhanya okufanayo, kunye noluhlu olubanzi lokukhanyisa.

Izibane ze-LED zeModyuli ziyakwazi ukuyila ngokuguquguqukayo inani leemodyuli ezisekelwe kwimfuno. Ngokwaba ngokufanelekileyo inani kunye nezithuba zeemodyuli, indawo enkulu yokusabalalisa iphunyeziwe, okubangelwa indawo enkulu yokukhanya kunye nokukhanya okufanayo okufanayo.

Izinto ezilungileyo ze-SMD LED Izibane zesitalato

Ii-LED ze-SMD zenziwe ngebhodi yesekethe ye-FPC, izibane ze-LED, kunye ne-high-quality silicone tubing. Azinamanzi, zikhuselekile, kwaye zixhaswe ngokufanelekileyo ngamandla ombane ophantsi we-DC. Banikezela ngemibala eyahlukeneyo eqaqambileyo kwaye bamelana nokuguga kwe-UV, ukutyheli, kunye nobushushu obuphezulu bokusetyenziswa ngaphandle.

1. Basebenzisa ukukhanya okukhuphayo kubanda, endaweni yobushushu okanye ukukhupha, okukhokelela kubomi becandelo malunga nama-50 ukuya kwi-100 ubude ngokuphindwe kabini kunebhalbhu ye-tungsten filament, efikelela malunga neeyure ezingama-100,000.

2. Abafuni ixesha lokufudumala, kwaye impendulo yabo yokukhanyisa ikhawuleza kunezibane eziqhelekileyo ze-incandescent (malunga ne-3 ukuya kwi-400 nanoseconds).

3. Banikezela ngokuguqulwa kwe-electro-optical ephezulu kunye nokusetyenziswa kwamandla aphantsi, usebenzisa malunga ne-1/3 ukuya kwi-1/20 amandla ezibane eziqhelekileyo ze-incandescent.

4. Banikezela ngokuxhathisa ukothuka okugqwesileyo, ukuthembeka okuphezulu, kunye neendleko eziphantsi zokusebenza kwenkqubo.

5. Zilula ngokulula, zincinci, kwaye zikhaphukhaphu, zibonelela ngeemilo ezingenamkhawulo kunye nokuguquguquka kwizicelo ezahlukeneyo. Iimpawu eziqhelekileyo ze-chip ye-LED kunye namanani emodeli:

I-0603, i-0805, i-1210, i-3528, kunye ne-5050 ibhekiselele kwimilinganiselo ye-SMD LEDs. Umzekelo, u-0603 ubhekisa kubude obuyi-0.06 intshi kunye nobubanzi obuyi-0.03 intshi. Nangona kunjalo, nceda uqaphele ukuba i-3528 kunye ne-5050 zikwinkqubo ye-metric.

Apha ngezantsi kukho ingcaciso enzulu yezi nkcukacha:

I-0603: Iguqulelwe kwi-metric system, le yi-1608, ebonisa icandelo le-LED elinobude be-1.6mm kunye nobubanzi be-0.8mm. Oku kubhekiswa kuyo kwishishini njenge-1608, kwaye yaziwa kwinkqubo yobukhosi njenge-0603.

I-0805: Iguqulelwe kwi-metric system, le yi-2012, ebonisa icandelo le-LED elinobude be-2.0mm kunye nobubanzi be-1.2mm. Oku kubhekiswa kuyo kwishishini njenge-2112, kwaye yaziwa kwinkqubo yobukhosi njenge-0805.

I-1210: Iguqulelwe kwi-metric system, le yi-3528, ebonisa icandelo le-LED elinobude be-3.5mm kunye nobubanzi be-2.8mm. Isishunqulelo soshishino yi-3528, kwaye igama lobukhosi liyi-1210.

3528: Olu luphawu lwemetric, ebonisa ukuba icandelo le-LED yi-3.5mm ubude kunye ne-2.8mm ububanzi. Isishunqulelo soshishino yi-3528.

5050: Olu luphawu lwemetric, ebonisa ukuba icandelo le-LED liyi-5.0mm ubude kunye ne-5.0mm ububanzi. Isishunqulelo soshishino yi-5050.

Ukuba unombono ongcono, nceda uqhagamshelaneUmvelisi wokukhanya kwe-LEDTianxiang ukuxoxa ngayo!