940nm IR LED - 3014 SMD LED

Mumusika wedu we LED, tinogona kudaidza infrared LED se IR IR kana LED IR emittier. Kazhinji wavelength ndeye 850nm kana 940nm, kunewo mamwe marefu akafanana ne880nm LED, 900nm LED, 970nm LED, 980nm LED ect. Zvino chii chakasiyana pakati pe940nm IR LED uye 850nm IR LED?

1. 850nm infrared LED kana 940nm infrared LED zvinoreva wavelength inoburitswa neiyo chip chip. Iyo unit ndeye nm, inova yeiyo infrared mwenje. Inotanga kuratidza mutsauko muwavelength.
2. Kazhinji kutaura, iyo yakakwira iyo wavelength kukosha, iyo yakaderera iyo yekumberi voltage inodonhedza VF kukosha pasi pemamiriro akafanana azvino mamiriro. Pasi pemamiriro e20MA azvino, iyo VF kukosha kwe850nm IR LED (850nm kuburikidza-gomba IR LED kana 850nm SMD LED) ingangoita 1.35-1.55V, uye iyo VF kukosha kwe940nm IR LED (940nm kuburikidza-gomba IR LED kana 940nm SMD LED) Nezve 1.10-1.25V, hongu, iyo VF kukosha ichave yakasiyana zvichienderana nezvazvino
3. Iyo 850nm LED ine mutsvuku wakaputika uye iyo 940nm LED haina kutsvuka kuputika. Iyo inonzi tsvuku kuputika inoreva kune anooneka anooneka matsvuku madhishi pane chip kana infrared mwenje iri kushanda. Saka kana iwe uchida kuhwanda, shandisa iyo 940nm SMD LED kana 940nm LED Lamp isarudzo yakanaka, asi vamwe Mutengi anoshandisa nhema colloid 850nm LED kuvhara mamiriro matsvuku akaputika, asi kana iwe ukaita hanya nazvo, iyo tsvuku kuputika kuchiri kuoneka.

Iyi IR LED yakawana saizi diki: 3.0mm * 1.4mm * 0.8mm. Zvakafanana nevamwe SMD LED, Ndokusaka vanhu vakaidaidza sa3014 SMD IR LED.

Yakadzika-simba IR LED yakaitwa ne diki saizi yeiyo Chip chip, senge 10 mil, 12 mil. 14 mil, 16 mil ect. SMD IR IR iri kuwana mukurumbira, zvekuti nhamba yeiri IR Chip Chip fekitori iri kuwedzera aya makore. Iyo inozivikanwa chip chip ndeye Epistar, Tyntek ect. Iwo ma LED chip akawana akakwana mashandiro kupfuura imwe, ndosaka inogona kuve yedu yekutanga kusarudza kune yedu IR LED.

Tsanangudzo ye3014 SMD LED - 940nm IR LED:
Nzvimbo yekwatangira: Shenzhen, China (Mainland)
Rudzi: infrared LED

Simba: 0.1W
Kushanda hupenyu hwese: Anopfuura maawa makumi masere
Base zvinhu: Kwakachena waya yegoridhe nemhangura mutsigiri
Mamwe marefu: 680nm, 700nm, 730nm, 770nm, 810nm, 830nm, 850nm, 880nm, 900nm, 940nm, 980nm, 1050nm, 1550nm ect.

0.1W 3014 SMD LED - 940nm LED :