Teknụzụ ọhụrụ IR LED maka ọkụ
A na-akpọkwa tube emitting infrared (IR LED) infrared emitting diode, nke so na ụdị nke LED diodes.Ọ bụ ngwaọrụ na-ebunye ọkụ nke nwere ike ịgbanwe ọkụ eletrik ozugbo ka ọ bụrụ ìhè infrared dị nso (ìhè a na-adịghị ahụ anya) wee gbapụta ya.A na-ejikarị ya na mgbanwe ọkụ fotoelectric dị iche iche, ihuenyo mmetụ na sekit transmitter nke dịpụrụ adịpụ.Ọdịdị na ụkpụrụ nke infrared emitting tube yiri nke nkịtị ọkụ na-emitting diodes, ma semiconductor mgbawa ihe eji dị iche iche.Diodes ọkụ infrared na-ejikarị gallium arsenide (GaAs), gallium aluminom arsenide (GaAlAs) na ihe ndị ọzọ, ma na-etinye ya n'ụzọ zuru oke ma ọ bụ na-acha anụnụ anụnụ, resin ọkwa ojii.
Atụmatụ igodo
A na-eji 850nm / 940nm infrared LED emitter maka nchekwa, igwefoto, nlekota na ọkụ infrared ndị ọzọ na ìhè mgbakwunye.
●30°, 60°, 90°, 120°, isi anya lens zuru usoro 3528 PLCC ngwugwu
●120°, ngwugwu seramiiki 3535 na ngwugwu seramiiki 90o, 3838
● Modul ahaziri dị ka isi ihe na-akwado mmepụta
| Ụdị | Nọmba ngwaahịa | Nha | Ogologo ogologo | Voltaji aga n'ihu | Na-aga n'ihu ugbu a | Ike ọkụ | Akụkụ | Ngwa | Ọkwa ngwaahịa |
| (mm) | (nm) | (V) | (mA) | (mW) | (°) | ||||
| SMD | 2835 | 2.8*3.5 | 850/940 | 1.5-1.8 | 60-250 | 15-130 | A | Nyochaa nchekwa, smart home, virtual reality, infrared projector, automotive sensing, iris recognition wdg | MP |
| 3535 | 3.5 * 3.5 | 850/940 | 1.5-2.0 / 2.8-3.4 | 350-1000 | 200-1000 | 90/120 | MP | ||
| SOM2835-R660-IR905-A | 2.8*3.5*0.7 | 660+905 | 1.8@R 1.35 @IR | 20 | 10@R 3@IR | 120 | Nchọpụta oxygen ọbara | MP |
