LED Chip Chimiro

LED chip chimiro: Ini nguva pfupi yapfuura ndakaverenga yakawanda ye LED chip -inoenderana ruzivo, muchidimbu kusuma chimiro uye kugadzira maitiro eiyo LED chip kubatsira kunzwisisa kusimudzira kwemakambani ane hukama ne LED uye tarisiro yebudiriro. Chipu che LED chine huwandu hwezvinhu zviviri zvakakosha, imwe ndeye LED yekuwedzera firimu -iyo sapphire substrate pazasi mumufananidzo uri pamusoro uye Nitrodes (GAN) buffer layer pane substrate; Uye PN electrode layer. Naizvozvo, machipisi e LED anosanganisira matatu ekugadzira maitiro: inopenya yekuwedzera pepa kukura, kukura kwechip uye kugadzira, chip kurongedza. Pakati pematatu maitiro ari pamusoro, kukura kwehunyanzvi zvemukati zvekunze zvimedu kwakakwira, iyo chip kugadzira ndeyechipiri, uye yekurongedza ndeyechipiri. Iyo LED module ndeye kuronga iyo LED (light-emitting diode) zvinoenderana nemimwe mitemo uye inoiputira. Iyo LED yekunze yekuwedzera sheet sheet, pamwe nezvimwe zvisingapindi mvura zvigadzirwa zvekugadzira, ndiyo LED module. Zvinoenderana nekuiswa chisimbiso, inogona kukamurwa kuita mhando mbiri: isina mvura uye isina-mvura. Kudzivirira mvura uye kusina-mvura modules inonyanya kusiyaniswa nemamiriro ekushandisa. Kazhinji, isina mvura LED modules inogona kushandiswa kuvhenekera kunze uye kushandiswa kwekusimudzira. Yakawanda sei LED yekuwedzera? Mashandisirwo ezvakatipoteredza, kwete ma module emvura anonyanya kushandiswa mukati memba. Mukuwirirana nechimiro cheLED, momoli yeLED yakakamurwa mu: momoli yaLED yakananga, Moderi LED, mhodeli LED. LED chip saizi yakakamurwa kuita madiki emagetsi machipisi, epakati-simba machipisi uye akakwira-simba machipisi zvinoenderana nesimba anogona kukamurwa kuita madiki emagetsi machipisi. Zvinoenderana nezvinodiwa nevatengi, inogona kukamurwa kuita imwechete-tube level, digital level, dot matrix level, yekushongedza mwenje uye mamwe mapoka. Kana iri saizi chaiyo yechip, zvinoenderana neiyo chaiyo yekugadzira nhanho yevakasiyana chip vanogadzira. Hapana zvakananga zvinodiwa. Chero bedzi maitiro achipfuura, machipisi madiki anogona kuwedzera kuburitsa kweyuniti uye kuderedza mutengo. Zhanjiang LED yekuwedzera firimu uye photoelectric kuita hakuzoshanduke zvakanyanya. Iko kushandiswa kwemazuva ano kwechip kunonyatso hukama kune ikozvino density yekuyerera kuburikidza nechip. Iyo chip inoshandisa diki ikozvino, iyo chip ambassador yakakura, LED yekuwedzera mafirimu vagadziri, yavo unit yazvino density yakada kufanana. Tichifunga kuti kupisa kwekushisa ndiro dambudziko guru pasi pemazuva makuru, chiedza chayo chekubudisa chiedza chakaderera pane chemazuva maduku. Kune rimwe divi, nekuda kwekuwedzera kwenzvimbo, kupikisa kwemuviri kwechip kunoderera, saka iyo yakanaka kutungamira voltage inoderera. Dzokera kunhanho yapfuura kuti utsikise peji ino