I-850nm ye-infrared LED - i-3014 ye-SMD ye-LED

I-3014 ye-SMD ye-LED-i-850nm ye-LED- 0.3W:

5. I-850nm LED (i-850nm SMD ye-LED okanye i-850nm nge-In-hole IR LED) ine-red burst kwaye i-940nm LED (i-940nm SMD ye-LED okanye i-940nm nge-In-hole ye-IR ye-IR) ayinangqombelo ebomvu. Oko kubizwa ngokuba kukugqabhuka okubomvu kubhekisa kumachaphaza abonakalayo abonakalayo kwi-chip xa isibane se-infrared sisebenza. Ke ukuba ufuna ukufihla, sebenzisa i-940nm LED lukhetho olufanelekileyo, kodwa abanye uMthengi uya kusebenzisa i-colloid emnyama 850nm ukugubungela imeko ebomvu, kodwa ukuba uyayinaka, ugqabhuko olubomvu lusabonakala.
5. Ubushushu bemitha ye-850nm ye-LED imalunga namaxesha ama-2-3 aphezulu kunobushushu bemitha ye-940nm ye-LED. Ukuba amandla emitha aphezulu, ukuqaqamba kuya kuba phezulu.
5. Kuvavanyo olungenayo, i-850nm LED inokugwetywa ngokukhanyisa ngokuthe ngqo ngebhetri ye-1.5V, kodwa i-940nm LED ifuna ukugwetywa ngefowuni okanye ikhamera.
5. Phantsi kwale meko ikhoyo ngoku, kuba i-voltage ye-940nm ye-LED iyancitshiswa, ukusetyenziswa kwayo kwamandla kuya kuba kuncinci kunaleyo ye-850nm ye-LED, ngoko ke chip enobukhulu obufanayo inokumelana nomgangatho okhoyo omkhulu kunangoku we-850nm LED.

5. Njengoko sisazi, ngamanye amaxesha, asiziboni i-IR ye-IR ngamehlo ethu, kwaye sazi njani ukuba ngaba i-infrared LED ingasebenza okanye ayisebenzi?

I-850nm i-LED ayinakuba njengaleyo idayode ekhanyayo enemibala, ukuba uvavanyo lwangoku luphezulu kakhulu, i-850nm IR LED iya konakaliswa yile yangoku.

Eyona ndlela ilungileyo yokwenza uvavanyo kukujonga isikhombisi esikhethekileyo semitha yendawo yonke yezibane ezikhupha infrared. Ngaphantsi kwe-10K Resistor, ukuqhagamshela intambo emnyama kwi-anode ye-IR ye-IR kunye nentambo ebomvu kwi-cathode ye-IR ye-IR, uxhathiso oluphambili lwangaphakathi kufuneka lube ngama-20 ~ 40K ngesiqhelo. Emva koko sitshintshe icala, elidibanisa intambo emnyama kwi isiseko ye- IR ye- IR kunye nentambo ebomvu kwi-anode ye- IR ye- IR emva koko uxhathiso olulinganisiweyo ngaphambili kufuneka lube ngaphezulu kwe-500K.

Iinkcukacha zemveliso yethu 3014 IR SMD LED-850nm LED:
Indawo yemvelaphi: Shenzhen, China (Mainland)
Uhlobo: I-850nm ye-Infrared LED
Ixesha lokusebenza: Ngaphezulu kweeyure ezingama-80,000
Izinto ezisisiseko: Ucingo olucocekileyo lwegolide kunye nomxhasi wobhedu
Amaza ombane angaphezulu: 680nm LED, 700nm LED , 730nm LED , 770nm LED , 810nm LED , 830nm LED , 850nm LED , 880nm LED , 900nm LED , 940nm LED , 980nm LED , 1050nm LED , 1200 LED, 1550nm LED ect.