Takardar Bayanin LED 583SURD/S530-A3 - Zagaye 5mm - Ƙarfin Wutar Lantarki 2.0V - Ja Mai Haske - 20mcd - Takardar Fasaha ta Hausa

1. Bayanin Samfur

583SURD/S530-A3 fitila ce ta LED mai ƙarfi, ta hanyar rami, wacce aka tsara don aikace-aikacen da ke buƙatar haske mai aminci da ƙarfi. Tana amfani da guntu na AlGaInP don samar da launin ja mai haske tare da ruwan tabarau na resin ja mai yaduwa. Jerin yana da halayen samuwa a kusurwoyin kallo daban-daban da zaɓuɓɓukan marufi, gami da tef da reel. Ya bi ka'idojin muhalli kamar RoHS, EU REACH, kuma ba shi da halogen, wanda ya sa ya dace da ƙirar lantarki na zamani tare da ƙa'idodi masu tsauri.

1.1 Fa'idodi na Asali

• Haske Mai Ƙarfi:An ƙera shi musamman don aikace-aikacen da ke buƙatar fitar da haske mafi girma.
• Bin Ka'ida:Yana bin ka'idojin RoHS, EU REACH, da marasa halogen (Br <900 ppm, Cl <900 ppm, Br+Cl < 1500 ppm).
• Sassauƙan Marufi:Ana samunsa akan tef da reel don hanyoyin haɗawa ta atomatik.
• Ƙirar Ƙarfi:An gina shi don aminci a yanayi daban-daban na aiki.

1.2 Kasuwa da Aikace-aikace

Wannan LED ana kaiwa ga kasuwannin kayan lantarki na mabukaci da hasken baya na nuni. Aikace-aikacensa na yau da kullun sun haɗa da:

• Na'urorin talabijin (TV)
• Na'urorin kallon kwamfuta
• Wayoyi
• Kwamfutoci na sirri da na gefe

2. Zurfin Binciken Siffofin Fasaha

2.1 Matsakaicin Matsakaicin Ƙididdiga

Waɗannan ƙididdiga suna bayyana iyakokin da za su iya haifar da lalacewa ta dindindin ga na'urar. Ba a ba da shawarar aiki a ko kusa da waɗannan iyakokin ba.

• Ci gaba da Ƙarfin Gaba (I_F):25 mA
• Kololuwar Ƙarfin Gaba (I_FP):60 mA (Duty cycle 1/10 @ 1kHz)
• Ƙarfin Wutar Lantarki na Baya (V_R):5 V
• Rushewar Wutar Lantarki (P_d):60 mW
• Zafin Aiki (T_opr):-40°C zuwa +85°C
• Zafin Ajiya (T_stg):-40°C zuwa +100°C
• Zafin Solder (T_sol):260°C na dakika 5

2.2 Halayen Lantarki-Haske (Ta=25°C)

Waɗannan sigogi suna bayyana aikin LED na yau da kullun a ƙarƙashin yanayin gwaji na yau da kullun (I_F=20mA).

• Ƙarfin Haske (I_v):Na yau da kullun 20 mcd (Mafi ƙanƙanta 12.5 mcd)
• Kusurwar Kallo (2θ_1/2):digiri 130
• Kololuwar Tsawon Tsawon (λ_p):632 nm
• Tsawon Tsawon Mai Rinjaye (λ_d):624 nm
• Bandwidth na Radiation Spectrum (Δλ):20 nm
• Ƙarfin Wutar Lantarki na Gaba (V_F):2.0 V (Kewayon: 1.7V Min, 2.4V Max)
• Ƙarfin Baya (I_R):10 μA Max a V_R=5V

Tolerances na Aunawa:Ƙarfin Wutar Lantarki na Gaba (±0.1V), Ƙarfin Haske (±10%), Tsawon Tsawon Mai Rinjaye (±1.0nm).

3. Binciken Lankwasa Aiki

Takardar bayanin tana ba da lankwaso masu mahimmanci waɗanda ke da mahimmanci ga injiniyoyin ƙira.

3.1 Ƙarfin Dangantaka da Tsawon Tsawon

Wannan lankwasa yana nuna rarraba ƙarfin gani, yana kololuwa a 632 nm (na yau da kullun) tare da bandwidth na kusan 20 nm, yana tabbatar da fitar da launin ja mai haske.

3.2 Tsarin Jagora

Tsarin radiation yana kwatanta kusurwar kallo digiri 130, yana nuna yadda ƙarfin haske ke raguwa daga axis na tsakiya. Wannan yana da mahimmanci don fahimtar ƙafar haske.

3.3 Ƙarfin Gaba da Ƙarfin Wutar Lantarki na Gaba (Lankwasa I-V)

Wannan jadawali yana kwatanta alaƙar ƙarfin wutar lantarki da ƙarfin wutar lantarki. Ƙarfin wutar lantarki na gaba na yau da kullun shine 2.0V a 20mA. Dole ne masu ƙira su yi amfani da resistor mai iyakancewa na yanzu dangane da wannan lankwasa da ƙarfin wutar lantarki.

3.4 Ƙarfin Dangantaka da Ƙarfin Gaba

Wannan lankwasa yana nuna cewa fitar da haske yana ƙaruwa tare da ƙarfin wutar lantarki amma bazai zama daidai ba, musamman yayin da ƙarfin wutar lantarki ya kusanci matsakaicin ƙididdiga. Yana sanar da yanke shawara kan ƙarfin tuƙi don haske da ake so.

3.5 Dogaro da Zazzabi

An ba da lankwaso guda biyu masu mahimmanci:Ƙarfin Dangantaka da Zafin Yanayi:Yana nuna cewa fitar da haske yana raguwa yayin da zafin yanayi ya ƙaru. Wannan yana da mahimmanci ga sarrafa zafi a cikin wuraren da aka rufe.Ƙarfin Gaba da Zafin Yanayi:Yana nuna yadda halayen ƙarfin wutar lantarki na gaba ke canzawa tare da zafin jiki, wanda zai iya shafar da'irori na tuƙi na yau da kullun.

4. Bayanin Injiniya & Marufi

4.1 Girman Marufi

LED yana da daidaitaccen fakitin zagaye na radial na 5mm. Mahimman girma sun haɗa da: - Tazarar jagora: Kusan 2.54mm (daidaitacce) - Diamita na ruwan tabarau na Epoxy: 5mm - Jimlar tsayi: Ya dogara da ƙuntatawar flange (dole ne ya zama ƙasa da 1.5mm) - Tolerancen gabaɗaya: ±0.25mm sai dai idan an faɗi.

Gano Polariti:Jagoran da ya fi tsayi shine anode (+), kuma ɗan gajeren jagora shine cathode (-). Gefen lebur a kan jikin LED na iya nuna gefen cathode.

5. Jagororin Solder & Taro

5.1 Siffantar Jagora

• Lankwasa jagora a wuri aƙalla 3mm daga gindin kwan fitilar epoxy.
• Yi siffantar jagorakafin soldering.
• Kauce wa damuwa ga fakitin LED yayin siffanta don hana lalacewa na ciki ko karyewa.
• Yanke jagora a zafin daki; yanke mai zafi zai iya haifar da gazawa.
• Tabbatar da ramukan PCB sun yi daidai da jagororin LED don guje wa damuwar hawa.

5.2 Yanayin Ajiya

• Ajiyar da aka ba da shawarar: ≤30°C da ≤70% Danshin Dangantaka.
• Rayuwar ajiya bayan jigilar kaya: watanni 3 a ƙarƙashin yanayin da aka ba da shawarar.
• Don ajiya mai tsawo (har zuwa shekara 1): Yi amfani da akwati mai rufi tare da yanayin nitrogen da desiccant.
• Kauce wa sauye-sauyen zafin jiki cikin sauri a cikin babban danshi don hana hazo.

5.3 Sigogin Solder

Kiyaye mafi ƙarancin nisa na 3mm daga haɗin gwiwar solder zuwa kwan fitilar epoxy.

Solder na Hannu:- Zafin ƙarshen ƙarfe: 300°C Max (ƙarfe 30W Max) - Lokacin solder kowane jagora: 3 seconds Max

Solder na Wave (DIP):- Zafin preheat: 100°C Max (60 seconds Max) - Zafin wanka na solder & lokaci: 260°C Max na 5 seconds Max

Mahimman Bayanan Solder:- Kauce wa damuwa akan jagora a yanayin zafi. - Kada ku yi solder (tsoma ko hannu) fiye da sau ɗaya. - Kare LED daga girgiza / girgiza na injiniya har sai ya yi sanyi zuwa zafin daki bayan solder. - Kauce wa sanyaya sauri daga kololuwar zafin jiki. - Yi amfani da mafi ƙarancin zafin solder wanda ke cimma haɗin gwiwa mai aminci.

5.4 Tsaftacewa

• Idan ya cancanta, tsaftace kawai tare da barasa na isopropyl a zafin daki na ≤1 minti.
• Bushe a zafin daki kafin amfani.
• Kada ku yi amfani da tsaftacewa ta ultrasonicsai dai idan ya zama dole kuma an riga an cancanta, saboda zai iya lalata mutuwar LED.

6. Abubuwan Ƙirar Aikace-aikace

6.1 Gudanar da Zafi

Aikin LED da rayuwa sun dogara sosai akan zafin haɗin gwiwa. - Yi la'akari da zubar da zafi yayin lokacin ƙirar PCB da tsarin. - Rage ƙarfin aiki daidai gwargwado dangane da zafin yanayi, yana nuni ga lankwaso masu ragewa (ana nufin, ko da yake ba a kwatanta su a cikin wannan takardar bayanin ba). - Sarrafa zafin da ke kewaye da LED a cikin aikace-aikacen ƙarshe.

6.2 Kariya ta ESD (Zubar da Wutar Lantarki)

Mutuwar LED yana da hankali ga zubar da wutar lantarki da ƙarfin wutar lantarki, wanda zai iya haifar da lalacewa nan take ko a ɓoye. - Aiwatar da daidaitattun ƙa'idodin sarrafa ESD yayin haɗawa (misali, tashoshin aiki na ƙasa, igiyoyin wuyan hannu). - Yi la'akari da kariyar da'ira (misali, diodes na murƙushe ƙarfin wutar lantarki) a cikin aikace-aikacen idan LED ya fallasa ga yuwuwar ƙarfin wutar lantarki.

6.3 Tuƙi na Yanzu

Koyaushe tuƙi LEDs tare da ƙarfin wutar lantarki na yau da kullun ko tushen wutar lantarki tare da resistor mai iyakancewa na yanzu. Ƙimar resistor (R) za a iya ƙididdige ta ta amfani da: R = (V_supply- V_F) / I_F. Amfani da V na yau da kullun_Fna 2.0V da I da ake so_Fna 20mA tare da samar da 5V: R = (5V - 2.0V) / 0.02A = 150 Ω. Zaɓi ƙimar daidaitaccen daidaitaccen kuma tabbatar da ƙimar wutar lantarki na resistor ya isa (P = I²R).

7. Bayanin Marufi & Oda

7.1 Ƙayyadaddun Tattarawa

An tattara LEDs don hana lalacewa daga danshi da zubar da wutar lantarki. -Tattarawa na Farko:Jakunkuna masu hana wutar lantarki. -Tattarawa na Biyu:Akwatin ciki mai ɗauke da jakunkuna da yawa. -Tattarawa na Uku:Akwatin waje mai ɗauke da akwatuna na ciki da yawa.

Adadin Tattarawa:- Mafi ƙanƙanta 200 zuwa 500 guda kowace jakar anti-static. - Jakuna 4 kowane akwatin ciki. - Akwatunan ciki 10 kowane akwatin waje.

7.2 Bayanin Alamar

Alamomi akan marufi suna ɗauke da mahimman bayanai don gano asali da rarrabawa: -CPN:Lambar Samar da Abokin Ciniki -P/N:Lambar Samarwa (misali, 583SURD/S530-A3) -QTY:Adadin Tattarawa -CAT:Matsayi na Ƙarfin Haske (kwandon haske) -HUE:Matsayi na Tsawon Tsawon Mai Rinjaye (kwandon launi) -REF:Matsayi na Ƙarfin Wutar Lantarki na Gaba (kwandon ƙarfin wutar lantarki) -LOT No:Lambar Rukunin Masana'antu don gano asali

8. Kwatancen Fasaha & Bambance-bambance

Yayin da ba a ba da kwatancen kai tsaye tare da wasu lambobin sassa a cikin wannan takardar bayanin guda ɗaya ba, ana iya kimanta 583SURD/S530-A3 dangane da ƙayyadaddun bayanansa: -Haske:Tare da m 20mcd na yau da kullun a 20mA, yana ba da fitarwa mai kyau don daidaitaccen LED ja 5mm. -Kusurwar Kallo:Kusurwar digiri 130 ta fi wasu madadin fadi, yana ba da tsarin fitarwa mai fadi wanda ya dace da aikace-aikacen nuni da hasken baya. -Bin Ka'ida:Cikakken RoHS, REACH, da bin ka'idodin marasa halogen fa'ida ce mai mahimmanci ga samfuran da ke kaiwa ga kasuwannin duniya tare da ƙa'idodin muhalli masu tsauri. -Amincewa:Ginin ƙarfi da cikakkun jagororin sarrafa / solder suna nuna ƙira mai mayar da hankali kan amincin dogon lokaci.

9. Tambayoyin da ake yawan yi (FAQ)

9.1 Menene bambanci tsakanin kololuwar tsawon tsawon da tsawon tsawon mai rinjaye?

Kololuwar tsawon tsawon (632 nm) ita ce tsawon tsawon lokacin da ƙarfin gani da aka fitar ya kasance mafi girma. Tsawon tsawon mai rinjaye (624 nm) shine tsawon tsawon guda ɗaya wanda idon ɗan adam ya gane wanda ya dace da launin LED. Tsawon tsawon mai rinjaye ya fi dacewa don ƙayyadaddun launi.

9.3 Shin zan iya tuƙa wannan LED a 30mA don ƙarin haske?

A'a. Matsakaicin Matsakaicin Ƙididdiga don ci gaba da ƙarfin gaba shine 25 mA. Wuce wannan ƙididdiga zai iya haifar da lalacewa mara iya jurewa, rage rayuwa, ko haifar da gazawa mai muni. Koyaushe aiki a cikin iyakokin da aka ƙayyade.

9.3 Me yasa yanayin ajiya yake da mahimmanci?

Resin epoxy da ake amfani da shi a cikin fakitin LED na iya ɗaukar danshi daga iska. A lokacin tsarin solder mai zafi, wannan danshin da aka kama zai iya faɗaɗa cikin sauri, yana haifar da rabuwa na ciki ko fashewa (\"popcorning\"), wanda ke lalata LED. Ajiya daidai yana sarrafa ɗaukar danshi.

9.4 Ta yaya zan fassara lambobin \"CAT,\" \"HUE,\" da \"REF\" akan alamar?

Waɗannan lambobin rarrabawa ne. Saboda bambance-bambancen masana'antu, ana rarraba LEDs bayan samarwa. \"CAT\" yana nuna kewayon haske (misali, 15-20mcd, 20-25mcd). \"HUE\" yana nuna kewayon launi/tsawon tsawon. \"REF\" yana nuna kewayon ƙarfin wutar lantarki na gaba. Yin amfani da LEDs daga kwandon ɗaya yana tabbatar da daidaito a cikin haske da launi a cikin samfurin ku.

10. Misalin Nazarin Shari'ar Ƙira

Yanayi:Ƙirar allon nuna matsayi don na'urar hanyar sadarwa tare da alamun LED ja iri ɗaya guda biyar.

1. Zaɓin Bangaren:An zaɓi 583SURD/S530-A3 saboda haskensa, faɗin kusurwar kallo (mai kyau don kallon allon), da bin ka'idodin muhalli da ake buƙata don kasuwar duniya.
2. Ƙirar Da'ira:Samar da dabaru na ciki na na'urar hanyar sadarwa shine 3.3V. Amfani da V na yau da kullun_Fna 2.0V da manufa I_Fna 15mA (don rayuwa mai tsawo da ƙarancin zafi), an ƙididdige resistor na jerin: R = (3.3V - 2.0V) / 0.015A ≈ 86.7 Ω. An zaɓi daidaitaccen resistor 91 Ω, wanda ya haifar da I_F≈ 14.3mA.
3. Shimfidar PCB:An sanya LEDs tare da alamun polariti da suka dace. An kiyaye mafi ƙarancin tsabta na 3mm tsakanin haɗin gwiwar solder da aka tsara akan jagora da ƙafar jikin LED. Kafetunan taimako na zafi ba lallai ba ne don ƙarancin wutar lantarki amma ana amfani da su don sauƙin solder.
4. Taro:Ana adana LEDs a cikin yanayi mai sarrafawa kafin amfani. Yayin solder na wave, an bi ƙayyadaddun bayanin (preheat zuwa 100°C, 260°C kololuwa na 5s) sosai. An bar allon ya yi sanyi a hankali ba tare da iska tilas ba.
5. Sakamako:Allon yana ba da alamun ja masu haske iri ɗaya tare da daidaitaccen launi da ƙarfi a duk LEDs guda biyar, godiya ga ƙayyadaddun lambobin rarrabawa masu tsauri (misali, HUE da CAT iri ɗaya) yayin saye.

11. Gabatarwar Ƙa'idar Fasaha

583SURD/S530-A3 ya dogara ne akan guntu na semiconductor na AlGaInP (Aluminum Gallium Indium Phosphide). Lokacin da aka yi amfani da ƙarfin wutar lantarki na gaba a kan haɗin p-n, electrons da ramuka suna sake haɗuwa, suna sakin makamashi a cikin nau'in photons. Takamaiman abun da ke cikin gawa na AlGaInP yana ƙayyade ƙarfin bandgap, wanda ya dace kai tsaye da tsawon tsawon (launi) na hasken da aka fitar—a wannan yanayin, ja (~624-632 nm). Ruwan tabarau na epoxy ja mai yaduwa yana aiki don kare guntu, siffanta tsarin radiation (kusurwar kallo digiri 130), da haɓaka jikewar launi ta hanyar zama tace. Wannan fakitin ta hanyar rami fasaha ce mai girma kuma mai tsada don aikace-aikacen inda ba a buƙatar na'urori masu hawa sama (SMD).

12. Trends & Mahallin Masana'antu

Yayin da na'urorin hawa sama (SMD) LEDs suka mamaye sabbin ƙira don ƙananan girmansu da dacewa don haɗawa ta atomatik, LEDs ta hanyar rami kamar fakitin zagaye na 5mm sun kasance masu dacewa. Fa'idodinsu na musamman sun haɗa da mafi kyawun zubar da zafi ta hanyar jagora mai tsayi (mai amfani ga sigogin ƙarfi mafi girma), sauƙin ƙirar ƙira da gyara na hannu, da ƙarfi a cikin yanayi mai girgiza. Yarjejeniyar a cikin wannan ɓangaren tana zuwa ga ingantaccen inganci (ƙarin fitar da haske kowace mA), mafi tsauraran bin ka'ida (marasa halogen, ƙarancin carbon), da ƙarancin rarrabawa don daidaiton launi da haske, duk waɗanda aka nuna su a cikin ƙayyadaddun wannan ɓangaren. Suna ci gaba da amfani da su sosai a cikin kayan aikin masana'antu, cikin motoci, kayan aiki, da kayan lantarki na mabukaci inda aka daraja fa'idodinsu na musamman.