Takardar Bayanin LED 313-2SYGC/S530-E2 - Kore Mai Haske Zaitun - 20mA - 500mcd - Takardar Fasaha ta Hausa

1. Bayanin Samfur

313-2SYGC/S530-E2 fitilar LED ce mai tsananin haske wacce aka tsara don aikace-aikacen da ke bukatar fitar da haske mai inganci. Tana amfani da fasahar AlGaInP chip don samar da launin kore mai haske zaitun tare da kullin gubar ruwa mai tsabta. Wannan kayan aiki yana da halayen amincinsa, karfinsa, da bin ka'idojin muhalli kamar rashin gubar da RoHS.

1.1 Fa'idodi na Asali

• Haske Mai Girma:An tsara shi musamman don aikace-aikacen da ke bukatar karfin haske mafi girma.
• Kusurwoyin Kallo Daban-daban:Ana samunsa a kusurwoyin kallo daban-daban don dacewa da bukatun aikace-aikace daban-daban.
• Kayan Aiki Mai Karfi:An tsara shi don aminci a yanayi daban-daban na aiki.
• Bin Ka'idojin Muhalli:Ba shi da gubar kuma ya bi ka'idojin RoHS.
• Zaɓuɓɓukan Tattarawa:Ana samunsa akan tef da reel don tsarin haɗaɗɗun kayan aiki ta atomatik.

1.2 Aikace-aikacen Da Ake Nufi

Wannan LED ya dace da kewayon na'urorin lantarki da alamomi, gami da amma ba'a iyakance su ga:

• Na'urorin talabijin
• Na'urorin kallon kwamfuta
• Wayoyi
• Na'urorin kwamfuta na gabaɗaya da fitilun nuni

2. Zurfin Bincike na Sigogi na Fasaha

Wannan sashe yana ba da cikakken bayani, fassarar ma'auni na mahimman sigogi na lantarki, na gani, da na zafi da aka ayyana a cikin takardar bayanin.

2.1 Matsakaicin Matsakaicin Matsakaici

Waɗannan ƙididdiga suna ayyana iyakokin damuwa waɗanda sama da su lalacewar dindindin na na'urar na iya faruwa. Ba a ba da shawarar aiki a ko kusa da waɗannan iyakokin na tsawon lokaci.

• Ci gaba da Kwararar Gaba (I_F):25 mA. Matsakaicin halin yanzu na DC wanda za'a iya amfani da shi akai-akai.
• Kololuwar Kwararar Gaba (I_FP):60 mA (a 1/10 aikin aiki, 1 kHz). Don aikin bugun jini.
• Juyin Voltage (V_R):5 V. Wucewa wannan na iya haifar da rushewar haɗin gwiwa.
• Rushewar Wutar Lantarki (P_d):60 mW. Matsakaicin wutar lantarki da fakitin zai iya watsawa.
• Yanayin Zafi na Aiki (T_opr):-40°C zuwa +85°C. Kewayon yanayin zafi don aiki mai aminci.
• Yanayin Zafi na Ajiya (T_stg):-40°C zuwa +100°C.
• ESD (HBM):2000 V. Matakin hankali na fitar da wutar lantarki.
• Yanayin Zafi na Solder (T_sol):260°C na dakika 5. Matsakaicin bayanin zafi don solder.

2.2 Halayen Lantarki-Gani

Waɗannan su ne madaidaicin sigogi na aiki da aka auna a ƙarƙashin daidaitattun yanayin gwaji (Ta=25°C, I_F=20mA sai dai idan an ƙayyade).

• Ƙarfin Haske (I_v):Madaidaicin 500 mcd, Mafi ƙanƙanta 250 mcd. Ma'auni na hasken da ake gani.
• Kusurwar Kallo (2θ_1/2):Madaidaicin digiri 20. Kusurwar da ƙarfin haske ya rabi madaidaicin ƙimar kololuwa.
• Matsakaicin Tsawon Tsawon Tsawon (λ_p):575 nm. Tsawon tsawon tsawon da fitowar haske ta fi ƙarfi.
• Matsakaicin Tsawon Tsawon (λ_d):573 nm. Matsakaicin tsawon tsawon guda ɗaya wanda idon ɗan adam ke gani.
• Bandwidth na Radiation Spectrum (Δλ):20 nm. Faɗin hasken da aka fitar.
• Voltage na Gaba (V_F):Madaidaicin 2.0 V, Kewayon 1.7 V zuwa 2.4 V. Faɗuwar wutar lantarki a kan LED a lokacin gwajin halin yanzu.
• Juyin Halin Yanzu (I_R):Matsakaicin 10 μA a V_R=5V.

Bayanan kula game da Rashin Tabbaci na Aunawa:Voltage na Gaba (±0.1V), Ƙarfin Haske (±10%), Matsakaicin Tsawon Tsawon (±1.0nm).

3. Bincike na Lanƙwasa Aiki

Takardar bayanin ta ƙunshi lanƙwasa halaye da yawa waɗanda ke nuna halayen na'urar a ƙarƙashin yanayi daban-daban.

3.1 Matsakaicin Ƙarfi vs. Tsawon Tsawon

Wannan lanƙwasa yana nuna rarraba ƙarfin haske, yana tabbatar da ƙaramin fitowar haske a kusa da 575 nm (kore-zaitun) na al'adar fasahar AlGaInP.

3.2 Tsarin Jagora

Yana kwatanta rarraba haske ta sarari, yana da alaƙa da ƙayyadaddun kusurwar kallo na digiri 20.

3.3 Kwararar Gaba vs. Voltage na Gaba (Lanƙwasa I-V)

Wannan lanƙwasa na asali yana nuna alaƙar haɓaka tsakanin halin yanzu da wutar lantarki. Madaidaicin V_Fna 2.0V a 20mA shine mahimmin sigar ƙira don lissafin resistor mai iyakancewa halin yanzu.

3.4 Matsakaicin Ƙarfi vs. Kwararar Gaba

Yana nuna yadda fitar da haske ke ƙaruwa tare da halin yanzu na tuƙi. Yana da mahimmanci don fahimtar inganci da kuma ƙira da'irori inda ake buƙatar daidaita haske ta hanyar halin yanzu.

3.5 Lanƙwasa Dogaro da Zazzabi

Matsakaicin Ƙarfi vs. Yanayin Zafi:Yana nuna raguwar fitar da haske yayin da zafin haɗin gwiwa ya tashi, yana nuna mahimmancin sarrafa zafi.

Kwararar Gaba vs. Yanayin Zafi:Zai iya nuna canje-canje a cikin halayen lantarki tare da zafin jiki.

4. Bayanin Injiniya da Fakitin

4.1 Girman Fakitin

LED yana da daidaitaccen fakitin jagora na radial. Muhimman bayanan girma daga takardar bayanin sun haɗa da:

• Duk girmansu suna cikin millimeters (mm).
• Dole ne tsayin flange ya kasance ƙasa da 1.5mm (0.059\").
• Tolerance na gabaɗaya shine ±0.25mm sai dai idan an ƙayyade.

An ba da cikakken zanen girma a cikin takardar bayanin asali don daidaitaccen ƙirar sawun PCB.

4.2 Gano Polarity

Ana nuna polarity ta hanyar tsayin jagora (jagora mafi tsayi shine anode) ko wuri mai lebur akan flange na fakitin. Zanen takardar bayanin ya ƙayyade anode da cathode.

5. Jagororin Solder da Haɗawa

Daidaitaccen sarrafawa yana da mahimmanci don kiyaye amincin na'urar da aiki.

5.1 Samuwar Jagora

• Lankwasa jagora a wuri aƙalla 3mm daga tushen bulb na epoxy.
• Yi samuwarkafin soldering.
• Kauce wa damuwa ga fakitin. Rashin daidaito yayin hawan PCB na iya haifar da lalacewar gubar.
• Yanke jagora a yanayin daki.

5.2 Yanayin Ajiya

• Ana ba da shawarar: ≤30°C, ≤70% Yanayin Zafi.
• Rayuwar ajiya bayan jigilar kaya: watanni 3 a ƙarƙashin yanayin da ke sama.
• Don ajiya mai tsayi (har zuwa shekara 1): Yi amfani da akwati mai rufewa tare da yanayin nitrogen da desiccant.
• Kauce wa saurin canjin zafin jiki a cikin yanayi mai ɗanɗano don hana hazo.

5.3 Tsarin Solder

Kiyaye mafi ƙarancin nisa na 3mm daga haɗin solder zuwa bulb na epoxy.

Solder na Hannu:

- Zafin ƙarshen ƙarfe: Matsakaici 300°C (don ƙarfe 30W matsakaici).

- Lokacin solder: Matsakaici dakika 3.

Tsoma (Wave) Solder:

- Zafin jiki na riga-kafi: Matsakaici 100°C (na matsakaicin dakika 60).

- Zafin jiki na wanka na solder & lokaci: Matsakaici 260°C na dakika 5.

Mahimman Bayanan kula game da Solder:

• Kauce wa damuwa akan jagora a yanayin zafi mai girma.
• Kada ku yi solder (tsoma ko hannu) fiye da sau ɗaya.
• Kare LED daga girgiza na injiniya har sai ya yi sanyi zuwa yanayin daki bayan solder.
• Kauce wa sanyin sauri daga kololuwar zafin jiki.
• Koyaushe yi amfani da mafi ƙarancin yanayin zafi na solder da zai yiwu.
• Bi shawarar bayanin solder don solder na igiyar ruwa.

5.4 Tsaftacewa

• Yi amfani da barasa na isopropyl a yanayin daki ba fiye da minti ɗaya ba idan ya cancanta.
• Bushẽ a yanayin daki.
• Kauce wa tsaftacewa ta ultrasonic.Idan da gaske ya zama dole, fara cancantar tsarin don tabbatar da cewa babu lalacewa da ya faru.

5.5 Gudanar da Zafi

Gudanar da zafi yana da mahimmanci don tsawon rai da kwanciyar hankali na aiki. Yakamata a rage halin yanzu na aiki daidai gwargwado bisa yanayin zafin muhalli, yana nuni ga lanƙwasa rage ƙima. Dole ne ƙira ta yi la'akari da yanayin zafi da ke kewaye da LED a cikin aikace-aikacen.

6. Bayanin Tattarawa da Oda

6.1 Ƙayyadaddun Tattarawa

An tattara samfurin don hana fitar da wutar lantarki da shigar da danshi.

• Tattarawa na Farko:Jaka mai hana wutar lantarki.
• Tattarawa na Biyu:Akwatin ciki.
• Tattarawa na Uku:Akwatin waje.

Adadin Tattarawa:

1. Mafi ƙanƙanta 200 zuwa 500 guda a kowace jaka. Jakuna 5 a kowace akwatin ciki.

2. Akwatuna ciki 10 a kowace akwatin waje.

6.2 Bayanin Alama

Alamun da ke kan tattarawa sun haɗa da filaye kamar: CPN (Lambar Sashen Abokin Ciniki), P/N (Lambar Sashen Samarwa), QTY (Yawa), CAT (Matsayi/Bin), HUE (Matsakaicin Tsawon Tsawon), REF (Tunani), da LOT No (Lambar Lot).

7. Shawarwari na Aikace-aikace da La'akari da Ƙira

7.1 Da'irori na Aikace-aikace na Al'ada

Don amfani da alamar asali, ana buƙatar resistor mai sauƙi na iyakancewa halin yanzu. Ƙimar resistor (R) za a iya lissafta ta amfani da: R = (V_wadata- V_F) / I_F. Amfani da madaidaicin V_Fna 2.0V da wani I_Fna 20mA tare da wadata na 5V: R = (5V - 2.0V) / 0.020A = 150 Ω. Yakamata a yi amfani da daidaitaccen resistor na 150Ω tare da isasshen ƙimar wutar lantarki (P = I²R = 0.06W).

7.2 La'akari da Ƙira

• Tukin Halin Yanzu:Koyaushe ku tuka LED tare da halin yanzu mai tsayi ko tushen wutar lantarki tare da resistor na jerin. Kada ku haɗa kai tsaye zuwa tushen wutar lantarki.
• Ƙirar Zafi:Tabbatar da isasshen yanki na tagulla na PCB ko wasu heatsinking idan ana aiki kusa da matsakaicin matsakaici ko a cikin yanayin zafi mai girma don hana raguwar lumen da wuri.
• Kariya ta ESD:Aiwatar da matakan kariya na ESD yayin sarrafawa da haɗawa, kamar yadda aka ƙididdige na'urar don 2000V HBM.
• Ƙirar Gani:Kusurwar kallo na digiri 20 ya sa ya dace da hasken da aka jagoranta ko dalilai na nuni inda ake son ƙaramin katako.

8. Tambayoyin da ake yawan yi (Bisa Sigogi na Fasaha)

Q1: Menene bambanci tsakanin Matsakaicin Tsawon Tsawon (575nm) da Matsakaicin Tsawon Tsawon (573nm)?

A1: Matsakaicin Tsawon Tsawon shine kololuwar jiki na lanƙwasa fitowar haske. Matsakaicin Tsawon Tsawon shine matsakaicin tsawon tsawon guda ɗaya wanda zai samar da launi ɗaya da ake gani. Ƙananan bambanci na al'ada ne ga LED.

Q2: Zan iya tuka wannan LED a 25mA akai-akai?

A2: Ee, 25mA shine Matsakaicin Matsakaicin Matsakaicin Kwararar Gaba. Don mafi kyawun rayuwa da aminci, ana ba da shawarar aiki a ko ƙasa da madaidaicin yanayin gwaji na 20mA.

Q3: Me yasa yanayin ajiya ya ke da takamaiman (≤30°C/70%RH na watanni 3)?

A3: Wannan yana hana shan danshi cikin fakitin filastik. Yawan danshi na iya haifar da \"popcorning\" ko rabuwar ciki yayin tsarin solder mai zafi.

Q4: Ta yaya zan fassara ƙimar \"Madaidaicin\" a cikin teburin Halayen Lantarki-Gani?

A4: Ƙimar \"Madaidaicin\" ita ce matsakaicin da ake tsammani a ƙarƙashin yanayin gwaji. Haƙiƙanin ƙimomin naúrar ɗaya zai faɗi cikin kewayon Min/Max. Yakamata ƙira ta yi la'akari da ƙimar Min don ƙarfi idan bakin kofa na haske yana da mahimmanci.

9. Gabatarwar Fasaha da Ka'idar Aiki

LED 313-2SYGC/S530-E2 ya dogara ne akan kayan semiconductor na AlGaInP (Aluminum Gallium Indium Phosphide). Wannan tsarin kayan yana da inganci sosai don samar da haske a cikin yankuna na rawaya, lemu, ja, da kore na haske. Lokacin da aka yi amfani da wutar lantarki ta gaba a kan haɗin gwiwar p-n, electrons da ramuka suna sake haɗuwa, suna sakin makamashi a cikin nau'in photons. Takamaiman abun da ke cikin yadudduka na AlGaInP yana ƙayyade ƙarfin bandgap don haka tsawon tsawon (launi) na hasken da aka fitar—a wannan yanayin, kore mai haske zaitun a 573/575 nm. Gubar epoxy mai tsabta ta ruwa tana aiki azaman kariya mai kariya da kuma na'urar gani ta farko, tana taimakawa wajen siffanta fitar da haske da haɓaka ingancin cirewa.