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Tianhui- mid ka mid ah soosaarayaasha iyo alaab-qeybiyeyaasha hormuudka ka ah UV LED chip waxay bixiyaan adeegga chip-ka ee ODM/OEM UV.

Oremark UV Qaab dhismeedka

Dad badan ma rabaan inay ogaadaan qaab dhismeedka gudaha ee kuulka laambada iftiinka diode? Isla sidaas oo kale waa sax Xiaobian, marka waxaan si gaar ah u waydiistay xirfadlayaasha inay soo ururiyaan macluumaadka noocaas ah tixraacaada. Diode iftiinka UV waxaa loola jeedaa. Iftiinka ultraviolet waxaa badanaa loo isticmaalaa in lagu aqoonsado in warqadaha lacagta ah ay been abuur yihiin iyo in kale, iyo qaar ka mid ah walxaha iftiinka ultraviolet ayaa aad caan u ah naadiyada iyo xafladaha habeenkii. Waxaa loo isticmaalaa in walxaha fluorescent ay sii daayaan iftiin badan. Qaab dhismeedkeeda aasaasiga ah waa wax semiconductor ah oo dhalaalaya koronto, oo lagu dhejiyay shelf horseedka ah, ka dibna ku dheji xabagta epoxy agagaarka si ay u ilaaliso siliga xudunta u ah gudaha. Sidaas daraaddeed. Qaybta xudunta u ah diode-ka sii daaya waa jajab ka kooban nooca P-semiconductor iyo nooca N-semikonductor. Waxaa jira lakabka kala-guurka ah ee u dhexeeya P-type semiconductor iyo N-type semiconductor, oo loo yaqaan 'PN knot'. Xallinta PN ee qalabka semiconductor-ka qaarkood, culeyska yar-yar ee culeyska iyo inta badan sideyaasha ayaa la sii daayaa marka sidaha lagu sii daayo qaabka iftiinka, si tamarta korantada si toos ah loogu beddelo tamarta iftiinka tamarta iftiinka. Pn knot oo lagu daray danab gadaasha ah, dhawr sidayaal way adagtahay in la isku duro, markaa ma sii daayo iftiin. Diode-kan ka sameysan duritaanka mabda'a iftiinka korantada waxaa loo yaqaannaa diode luminous, kaas oo caadi ahaan loo yaqaan LED. Marka ay ku jirto xaalad shaqo oo togan (taas oo ah, labada daraf oo lagu daray koronto togan), qulqulka hadda socda ee LED anode ilaa cathode, kiristaalo semiconductor ayaa iftiiminaya iftiinka ultraviolet ilaa midabka infrared. Tilmaamaha farsamada ee diode iftiinka ultraviolet; 1) 5mm nalka guduudan wuxuu isticmaalaa baakadaha dhalada ah iyo nikkel -plated qolof daawaha, taas oo sii wanaajisay hufnaanta iftiinka iftiinka guduudan, hoos u dhac ku yimaada iftiinka guduudan, wuxuu kordhiyey nolosha adeegga nolosha adeegga. 2) Laba biin ayaa isticmaala tignoolajiyada dahabiga ah. 3) Xoog shucuur sare leh. 4) Tayo deggan oo la isku halayn karo.

Oremark UV Qaab dhismeedka 1

Tianhui - Dejinsaad diyaarka

Tianhui - Shaqooyinka UV

Tianhui - Biyo cudurada UV

Tianhui - Kalsada UV LED

Tianhui - UV

Tianhui - Qaysadayaasha diode

Tianhui - Modulka UV

Tianhui - UV LED

Tianhui - UV LED

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