LTPL-C036UVG365 UV LED Takardar Bayani - 3.6x3.0x1.6mm - 3.6V - 2.94W - 365nm - Takardar Fasaha ta Hausa

1. Bayyani Game da Samfur

LTPL-C036UVG365 wata babbar LED ce mai amfani da hasken ultraviolet (UV), wadda aka tsara da farko don aikace-aikacen UV curing da sauran ayyukan UV na yau da kullun. Wannan samfurin yana wakiltar mafita mai ƙarfi don hasken LED, wanda ya haɗu da tsawon rayuwar aiki da amincin da ke cikin fasahar LED tare da babban fitar da haske, yana ƙalubalantar tsoffin hanyoyin samar da hasken UV. Yana ba masu ƙira dama mai yawa a cikin haɗa tsarin, yana ba da damar sabbin damammaki don maye gurbin tsofaffin fasahohin UV kamar fitilun mercury-vapor a cikin yanayi daban-daban na masana'antu da kasuwanci.

1.1 Muhimman Siffofi da Fa'idodi

Na'urar ta ƙunshi siffofi da yawa waɗanda suka sa ta dace da aikace-aikacen zamani na lantarki da na masana'antu:

• Daidaitawa da Haɗin Kayan Lantarki (IC):An tsara LED ɗin don sauƙin sarrafa ta da sarrafa ta ta hanyar daidaitattun kewayen lantarki, yana sauƙaƙe haɗawa cikin tsarin atomatik.
• Bin Ka'idojin Muhalli:Samfurin ya bi ka'idojin Takunkumin Abubuwa masu Haɗari (RoHS) kuma an kera shi ta amfani da kayan da ba su da gubar (Pb-free), yana daidaitawa da ka'idojin muhalli na duniya.
• Ingancin Aiki:It offers lower operating costs compared to traditional UV sources due to higher electrical-to-optical conversion efficiency and reduced power consumption.
• Rage Kulawa:Yanayin ƙarfi da tsawon rayuwar LED suna rage yawan kulawa da farashin da ke tattare da su sosai, yana rage lokacin da tsarin ya tsaya.

2. Zurfin Bincike na Ƙayyadaddun Fasaha

2.1 Matsakaicin Matsakaicin Ƙimar

Waɗannan ƙimar suna ayyana iyakokin da za su iya haifar da lalacewa ta dindindin ga na'urar. An ƙayyade su a yanayin zafin muhalli (Ta) na 25°C.

• Matsakaicin Halin Gaba na DC (If):700 mA (matsakaici)
• Amfani da Wutar Lantarki (Po):2.94 W (matsakaici)
• Kewayon Zafin Aiki (Topr):-40°C zuwa +85°C
• Kewayon Zafin Ajiya (Tstg):-55°C zuwa +100°C
• Zafin Haɗin gwiwa (Tj):110°C (matsakaici)

Muhimmin Bayanin Kula:Yin amfani da LED a ƙarƙashin yanayin karkatar da baya na tsawon lokaci zai iya haifar da gazawar kayan aiki.

2.2 Halayen Lantarki-Haske

Waɗannan su ne madaidaicin sigogi na aikin da aka auna a Ta=25°C da kuma halin gaba (If) na 500mA, wanda shine yanayin gwaji da aiki na gama gari.

• Ƙarfin Wutar Lantarki na Gaba (Vf):Matsakaicin ƙimar shine 3.6V, tare da kewayon daga 2.8V (Ƙananan) zuwa 4.4V (Matsakaici).
• Ƙarfin Haske (Φe):Wannan shine jimillar ƙarfin haske da ake fitarwa a cikin bakan UV. Matsakaicin ƙimar shine 905 mW, yana kewayo daga mafi ƙanƙanta na 762 mW zuwa matsakaicin 1123 mW. Ana auna shi ta amfani da kwallon haɗawa.
• Matsakaicin Tsawon Zango (λp):Tsawon zango wanda LED ke fitar da mafi yawan ƙarfin haske. Ga wannan samfurin, yana tsakiyar kusan 365nm, tare da kewayon daga 360nm zuwa 370nm.
• Kusurwar Dubawa (2θ1/2):Cikakkiyar kusurwar da ƙarfin haske ya rabi na matsakaicin ƙarfi (yawanci ana auna shi a 0°). Wannan LED tana da matsakaicin kusurwar dubawa na 55°.
• Juriya na Zafi (Rthjs):Wannan siga, yawanci 5.0 °C/W, yana nuna juriya ga kwararar zafi daga haɗin gwiwar semiconductor zuwa wurin gyaɗa. Ƙananan ƙimar yana nuna ingantaccen ikon kawar da zafi.

3. Bayanin Tsarin Lambar Bin

Ana rarraba LED ɗin zuwa rukunin aiki bisa mahimman sigogi don tabbatar da daidaito a aikace-aikace. Ana yiwa alamar lambar bin a kowane jakar marufi.

3.1 Rarraba Ƙarfin Wutar Lantarki na Gaba (Vf)

Ana rarraba LED ɗin zuwa rukunin ƙarfin lantarki guda uku (V1, V2, V3) lokacin da ake sarrafa su a 500mA. Wannan yana taimakawa wajen ƙirar wutar lantarki da kewayen iyakancewar halin yanzu don daidaitaccen aiki a cikin LED ɗin da yawa, musamman lokacin da aka haɗa su a layi daya.

3.2 Rarraba Ƙarfin Haske (mW)

An rarraba ƙarfin fitar da haske zuwa rukuni biyar (NO, OP, PR, RS, ST), kowanne yana wakiltar takamaiman kewayon mafi ƙanƙanta da matsakaicin ƙarfin haske a 500mA. Wannan yana ba masu ƙira damar zaɓar LED ɗin tare da matakin haske da ake so don aikace-aikacensu.

3.3 Rarraba Matsakaicin Tsawon Zango (Wp)

An rarraba tsawon zango na fitar da UV zuwa ƙungiyoyi biyu: P3M (360-365nm) da P3N (365-370nm). Wannan yana da mahimmanci ga aikace-aikace kamar UV curing, inda ake buƙatar takamaiman tsawon zango don fara halayen photochemical a cikin resins da tawada.

4. Bincike na Lankwasa Aiki

Takardar bayani tana ba da lankwasan halaye da yawa waɗanda ke nuna halayen na'urar a ƙarƙashin yanayi daban-daban.

4.1 Matsakaicin Ƙarfin Haske vs. Halin Gaba

Wannan lankwasa yana nuna yadda fitar da haske ke ƙaruwa tare da halin tuƙi. Yawanci ba shi da layi, kuma yin aiki fiye da halin da aka ba da shawarar bazai haifar da ƙarin ƙaruwa a cikin fitarwa ba yayin samar da zafi mai yawa.

4.2 Matsakaicin Rarraba Bakan

Wannan jadawali yana nuna ƙarfin hasken da ake fitarwa a tsawon zango daban-daban, yana tabbatar da ƙuntataccen fitar da UV a tsakiyar kusan 365nm.

4.3 Tsarin Tsarin Radiation

Zanen polar yana nuna rarraba sararin samaniya na haske, yana nuna halayen kusurwar dubawa na 55°. Wannan yana da mahimmanci don ƙirar kayan gani don jagorantar hasken UV zuwa yankin da aka yi niyya.

4.4 Halin Gaba vs. Ƙarfin Wutar Lantarki na Gaba (Lankwasa I-V)

Wannan lankwasa na asali yana nuna alaƙar haɓaka tsakanin halin yanzu da ƙarfin lantarki. Yana da mahimmanci don ƙirar kewayen tuƙi don tabbatar da aiki mai ƙarfi.

4.5 Matsakaicin Ƙarfin Haske vs. Zafin Haɗin gwiwa

Wannan muhimmin lankwasa yana nuna mummunan tasirin hawan zafin haɗin gwiwa akan fitar da haske. Yayin da zafin jiki ya ƙaru, ƙarfin haske yana raguwa. Wannan yana jaddada mahimmancin ingantaccen sarrafa zafi a cikin aikace-aikace don kiyaye aiki da tsawon rai.

5. Bayanin Injiniya da Kunshin

5.1 Girman Bayyani

LTPL-C036UVG365 na'urar hawa saman (SMD) ce. Muhimman girmansu sun kai kusan 3.6mm a tsayi, 3.0mm a faɗi, da 1.6mm a tsayi (gami da ruwan tabarau). Tsayin ruwan tabarau da girmansu na substrate na yumbu suna da ƙuntataccen jurewa (±0.1mm) idan aka kwatanta da sauran girmansu na jiki (±0.2mm). Na'urar tana da fakitin zafi wanda aka keɓe shi da lantarki (tsaka tsaki) daga fakitin lantarki na anode da cathode, yana ba shi damar amfani da shi don nutsewar zafi ba tare da haifar da gajeren lantarki ba.

5.2 Shawararriyar Tsarin Hawa PCB

An ba da cikakkiyar tsarin ƙasa (sawu) don ƙirar allon kewayen bugu (PCB). Wannan ya haɗa da girma da tazara don fakitin lantarki guda biyu (anode da cathode) da kuma fakitin zafi na tsakiya. Ingantaccen ƙirar fakitin yana da mahimmanci don ingantaccen gyaɗa da mafi kyawun canja wurin zafi daga haɗin gwiwar LED zuwa PCB.

6. Jagororin Gyaɗa da Taro

6.1 Bayanin Yanayin Gyaɗa na Reflow

An ba da cikakken bayanin zafin jiki-lokaci don gyaɗa na reflow. Muhimman sigogi sun haɗa da:

• Dafaffen Zafi:Hawana daga 150°C zuwa 200°C a matsakaicin ƙimar 3°C/daƙiƙa.
• Jiƙa/Reflow:Kiyaye tsakanin 200°C da 250°C na daƙiƙa 60-120, sannan a hawa zuwa matsakaicin zafin jiki na 260°C (matsakaici) na daƙiƙa 10-30.
• Sanyaya:Sanyaya zuwa ƙasa da 150°C. Ba a ba da shawarar tsarin sanyaya mai sauri ba.

6.2 Gyaɗa da Hannu

Idan gyaɗa da hannu ya zama dole, zafin ƙarshen ƙarfe bai kamata ya wuce 300°C ba, kuma lokacin tuntuɓar ya kamata a iyakance shi zuwa matsakaicin daƙiƙa 2 a kowane haɗin gyaɗa. An fi son gyaɗa na reflow kuma bai kamata a yi shi fiye da sau uku akan na'urar ɗaya ba.

6.3 Tsaftacewa

Idan ana buƙatar tsaftacewa bayan gyaɗa, kawai ya kamata a yi amfani da kaushi masu tushen barasa kamar isopropyl alcohol (IPA). Masu tsaftacewa na sinadarai da ba a bayyana ba na iya lalata kayan kunshin LED (misali ruwan tabarau ko kayan rufewa).

7. Marufi da Sarrafawa

7.1 Ƙayyadaddun Kaset da Reel

Ana samar da LED ɗin a cikin kaset ɗin mai ɗaukar kaya akan reels don haɗawa ta atomatik na zaɓi da sanya. Girman kaset da ƙayyadaddun reel (reel inci 7 mai ɗaukar har zuwa guda 500) sun yi daidai da ma'aunin EIA-481-1-B. Aljihun kaset ɗin an rufe su da kaset ɗin rufewa don kare kayan aikin.

8. Gwajin Amincewa

Na'urar ta sha cikakkiyar jerin gwaje-gwajen amincin don tabbatar da ingantaccen aiki a ƙarƙashin yanayi daban-daban na damuwa. Gwaje-gwaje sun haɗa da Rayuwar Aiki na Ƙananan Zafi/Babu (LTOL/HTOL), Rayuwar Aiki na Zafin Daki (RTOL), Rayuwar Aiki na Zafi mai Zafi (WHTOL), Girgizar Zafi (TMSK), da Ajiyar Zafi mai Zafi. Duk gwaje-gwajen sun ba da rahoton gazawar sifili daga cikin samfuran goma, yana nuna babban aminci. Ma'auni na wucewa/gaza sun dogara ne akan canje-canje a cikin ƙarfin lantarki na gaba (cikin ±10%) da ƙarfin haske (cikin ±15%) bayan gwaji.

9. Bayanan Aikace-aikace da Abubuwan Ƙira

9.1 Ƙirar Kewayen Tuƙi

LED ɗin na'urori ne masu aiki da halin yanzu. Don tabbatar da daidaitaccen ƙarfi lokacin haɗa LED ɗin da yawa a layi daya, ana ƙarfafa ba da shawarar yin amfani da takamaiman resistor mai iyakancewar halin yanzu a jere tare da kowane LED. Wannan yana rama ƙananan bambance-bambance a cikin ƙarfin lantarki na gaba (Vf) tsakanin na'urori ɗaya, yana hana cin halin yanzu inda LED ɗaya ta ɗauki halin yanzu fiye da sauran, yana haifar da rashin daidaiton haske da yuwuwar damuwa.

9.2 Gudanar da Zafi

Ingantaccen nutsewar zafi yana da mahimmanci. Juriya na zafi na 5.0 °C/W daga haɗin gwiwa zuwa wurin gyaɗa yana nufin cewa ga kowane watt na wutar lantarki da aka watsar (ba kawai ƙarfin haske ba, amma wutar lantarki da aka canza zuwa zafi), zafin haɗin gwiwa zai tashi 5°C sama da zafin wurin gyaɗa. Ya kamata a ƙira PCB tare da isassun hanyoyin zafi da kuma zubar da tagulla da aka haɗa zuwa fakitin zafi don fitar da zafi. Kiyaye ƙananan zafin haɗin gwiwa yana da mahimmanci don cimma ƙimar fitar da haske, tsawon rai, da hana gazawa da wuri.

9.3 Yanayin Aikace-aikace na Yau da Kullun

• UV Curing:Curing na mannewa, tawada, sutura, da resins a cikin masana'antu, bugu, da bugu na 3D.
• Lafiya da Kimiyya:Kayan aikin kashe ƙwayoyin cuta, bincike na fluorescence, da na'urorin phototherapy.
• Binciken Forensic da Tabbatarwa:Bayanin alamomin tsaro, gano jabu.
• Binciken Masana'antu:Gano aibi ko gurɓataccen abu ta amfani da fluorescence.

10. Kwatancen Fasaha da Fa'idodi

Idan aka kwatanta da tsoffin hanyoyin samar da UV kamar fitilun mercury arc, LTPL-C036UVG365 UV LED tana ba da fa'idodi na musamman:

• Kunna/Kashe Nan take:Babu lokacin dumi ko sanyaya da ake buƙata.
• Tsawon Rayuwa:Dubunnan sa'o'i sabanin dubunnan na tsofaffin fitilu.
• Ƙuntataccen Fitarwa:Fitar da 365nm da aka yi niyya yana rage zafi da samar da ozone da ba a so.
• Ƙaramin Girma da Sassaucin Ƙira:Yana ba da damar ƙirar tsarin ƙanƙanta, mafi inganci.
• Ƙananan Jimillar Farashin Mallaka:Saboda ingantaccen inganci, ƙarancin kulawa, da tsawon rai.

11. Tambayoyin da ake yawan yi (FAQs)

11.1 Menene bambanci tsakanin Ƙarfin Haske da Ƙarfin Haske?

Ƙarfin Haske (Φe), wanda aka auna shi a cikin watts (mW a nan), shine jimillar ƙarfin hasken da ake fitarwa a duk tsawon zango. Ƙarfin Haske, wanda aka auna shi a cikin lumens, yana da nauyi ta hanyar hankalin idon ɗan adam. Tunda wannan UV LED ce da ba a iya gani ga mutane, an ƙayyade aikinta a cikin Ƙarfin Haske.

11.3 Shin zan iya tuƙa wannan LED a 700mA akai-akai?

Matsakaicin Matsakaicin Ƙimar don halin gaba shine 700mA. Don ingantaccen aiki na dogon lokaci, yana da kyau a yi aiki a ƙasa da wannan matsakaicin, yawanci a ko ƙasa da yanayin gwaji na 500mA, tare da ingantaccen sarrafa zafi. Wucewa matsakaicin ƙimar yana soke garantin aminci.

11.3 Ta yaya zan fassara Lambar Bin?

Zaɓi bin wanda ya cika buƙatun aikace-aikacen ku don daidaiton ƙarfin lantarki (don layukan layi daya) da mafi ƙarancin fitar da haske. Don aikace-aikace masu hankali ga tsawon zango kamar curing, zaɓi bin P3M ko P3N da ya dace don dacewa da bakan kunna hoto na farko.

12. Nazarin Ƙira da Amfani

Yanayi: Ƙirar Tashar UV Curing don Sutura na PCB.Mai ƙira yana buƙatar warkar da suturar acrylic mai hankali ga UV akan PCBs da aka haɗa. Sun zaɓi LTPL-C036UVG365 a cikin bin ɗin PR flux da bin tsawon zango na P3M don dacewa da bakan warkar da suturar. An shirya jerin LED ɗin 20. Don tabbatar da daidaitaccen curing, kowane LED ana tuƙa ta hanyar tuƙi mai ƙarfi na yau da kullun wanda aka saita zuwa 500mA, tare da resistor na jere ga kowane LED kamar yadda takardar bayani ta ba da shawarar. An ɗora LED ɗin akan PCB na gindin aluminum tare da tsarin fakitin zafi da aka ƙira don watsar da kusan 30W na jimillar zafi. An yi amfani da bayanin reflow daga takardar bayani don haɗawa. Wannan saitin yana ba da saurin warkarwa mai aminci tare da ƙarancin amfani da wutar lantarki da kulawa.

13. Ka'idar Aiki

Light Emitting Diode (LED) wata na'urar semiconductor ce da ke fitar da haske lokacin da wutar lantarki ta wuce ta. A cikin UV LED kamar LTPL-C036UVG365, electrons suna sake haɗuwa tare da ramukan electron a cikin yankin aiki na na'urar, suna sakin makamashi a cikin nau'in photons. Takamaiman kayan semiconductor (yawanci bisa aluminum gallium nitride - AlGaN) an ƙera su ta yadda bandgap na makamashi ya dace da hasken ultraviolet, yana haifar da fitarwa a matsakaicin tsawon zango na kusan 365 nanometers.

14. Trends na Fasaha

Kasuwar UV LED tana fuskantar girma mai mahimmanci, wanda ke haifar da kawar da fitilun da ke da mercury da buƙatar mafi inganci, mafita masu ƙanƙanta. Muhimman abubuwan da suka faru sun haɗa da:

• Ƙara Ƙarfin Fitarwa da Inganci:Binciken kayan aiki da marufi na ci gaba yana ci gaba da tura ƙarfin haske kowane na'urar sama yayin inganta ingancin bangon toshe.
• Gajerun Tsawon Zango:Haɓaka LED ɗin da ke fitarwa a cikin band ɗin UVC (200-280nm) don aikace-aikacen kashe ƙwayoyin cuta shine babban yanki mai mahimmanci.
• Ingantaccen Gudanar da Zafi:Ingantattun ƙirar kunshin tare da ƙananan juriya na zafi suna da mahimmanci don ba da damar ƙarfin wutar lantarki mafi girma.
• Rage Farashi:Yayin da yawan masana'antu ya ƙaru kuma yawan amfanin ƙasa ya inganta, farashin kowane milliwatt na fitar da UV yana raguwa a hankali, yana faɗaɗa amfani da fasahar UV LED a cikin masana'antu.