I-diode yokukhanyisa isisetshenziswa kabanzi futhi inezinga eliphezulu lokuthenga. Ingasetshenziswa emikhiqizweni ye-elekthronikhi, ukukhanyisa, amakhalenda, amakhalenda, izibani zomgwaqo, imishini yezokwelapha, njll. Engifuna ukukuchaza namuhla ezinye zezinto eziyisisekelo ze-diode ekhipha ukukhanya. 1. Izinga lokushisa lefindo le-LED lamandla kanye nokumelana nokushisa ocwaningweni locwaningo lwamagagasi ahlukene. Ikalwa ngemibala ehlukahlukene yombala wezinga lokushisa le-LED nokumelana nokushisa ngaphansi kwamaza okushayela ahlukene. (1) Amanani okumelana nokushisa kwemibala ehlukahlukene yama-LED abe makhulu ngokwenyuka kwamandla okushayela. 2. Phakathi kwazo, lapho i-Blu -ray nokukhanya okumhlophe kwe-LED okusekelwe ezintweni ze-Ingan, ukumelana nokushisa kukhuphuka ngokushesha uma imanje elilinganiselwe lingaphansi kokwamanje olinganiselwe;. Eminye imibala ye-LED ye-thermal resistance empeleni ayishintshile njengoba ukushintsha kwamanje kokushayela. 3. Izinga lokushisa lefindo liyanda futhi ngokunyuka kwamandla okushayela. 4. Izinga lokushisa elikhulayo lamanje; 1. Ukuhlaziywa kukholelwa ukuthi njengoba amandla okushayela akhuphuka, umphumela wamanje wokucindezela wamanje wangaphakathi wobuhlalu besibani se-LED uzokwenza ukuthi okwamanje kunciphise ukusebenza kahle kokukhishwa kokukhanya (ukuncipha kwe-radiation compound), okuzoholela emafindo. Ukwenyuka kwezinga lokushisa, kanye nokwenyuka kwezinga lokushisa kuzobangela izinga lokuqondisa ukushisa lobuhlalu besibani se-LED ukuthi lishintshe. Amanye amaqembu afunde i-GAN thermal conductivity kusuka ku-2.05W/(CM
·K) Ukuwa ku-1.75W/(CM
·K); abanye bafunde ukuthi izinga lokushisa le-GAN lokushisa lisuka ku-2.0W/(CM
·k) Ukuwa ku-1.6W/(CM
·K). Ngakolunye uhlangothi, ukwehla kwe-coefficient yokushisa yezinto kuzokhawulela ukuqhutshwa kokushisa kobuhlalu besibani se-LED, futhi kuthuthukise izinga lokushisa lobuhlalu besibani se-LED. Ngale ndlela, lizokwenza ngisho nombuthano ononya. Ngaphezu kwalokho, imisinga eyeqile izophinde ibangele izinguquko ekulahlekelweni phakathi kwezingqimba zokuxhumana zobuhlalu besibani se-LED kanye nokuwohloka kwama-welds ashiselwe, okuzophinde kubangele ukuthi izinga lokushisa lokukhanya kwesibani se-LED likhuphuke. Okungenhla yimvelo eyisisekelo ye-diode ekhanyayo.
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