Diffused Blue Mini LED Bulb 4.5V Blinking Bulb

8mm Blue Mini LED tare da ƙyalƙyali na 4.5V:

Wannan 806UBD-E10IC fitilun LED ne mai ƙyalƙyali lokacin da kuka wuce halin yanzu zuwa gare shi. Domin yin wannan LED ya sami haske mai ƙyalƙyali, muna ƙara IC a cikin ciki yayin samarwa. Muddin kun haɗa wannan ƙaramin kwan fitila na LED a cikin da'irar, IC ɗin da aka gina zai yi aiki kuma ya haskaka haske. Akwai ƙaramin kwan fitila a kasuwa amma yawancinsu an yi su da gilashin haske, wanda na iya zama haɗari yayin amfani. A wannan yanayin, muna amfani da 8mm shudi ta cikin ramin LED don samar da ƙaramin fitilar E10. Daga kayan, akwai ruwan tabarau na epoxy a waje don canza kwan fitila. Yana da lafiya kuma ba mai sauƙin karya lokacin amfani da shi. Wanne ne mafi aminci kuma cikakke ga wasu ayyukan DIY.

8mm mini LED kwan fitila Girman:

BlueThrough-hole LED Features:

* Girman Lens: 8mm;

* Tsawon Wave 460-470nm;

* Nau'in ruwan tabarau: Deep Blue ya bazu;

* Babban abin dogaro da babban raunin radiation;

Sassan lantarki:

* Pulse gaba halin da ake ciki yanzu: Duty 1% da faɗin bugun jini = 10us.

* Yanayin siyarwa: Dole ne a kammala yanayin siyarwa tare da sakan 3 a 260 ℃

Hanyoyin Hanya na Lantarki (Tc = 25 ℃ )

*Ana auna girman ƙarfin ta ZWL600.

*θ1/2 kusurwar kashe-sxis ce inda ƙyalli mai haske shine rabin ƙarfin axia mai haske;

Abubuwan shuɗi ta cikin ramin LED:

Aikace -aikacen:

Ayyukan DIY na LED;

Ayyukan hasken wuta na LED;

LED Baya baya;

Ci gaban masana'antu na ramin LED:

Kwatanta da SMD LED, ta hanyar rami LED samar zai zama mafi rikitarwa. Wanda ke nufin zai ɗauki ƙarin ci gaban samarwa da lokacin samarwa:

Da farko, muna buƙatar shirya guntu na LED (wannan zai zama daidai da samar da LED na SMD); Abu na biyu, za mu buƙaci sanya guntu na LED a cikin firam ɗin LED, sannan za mu buƙaci tsattsarkar zinare don haɗa cathode da anode na firam ɗin LED. Akwai daban -daban, Don samar da LED na SMD, muna buƙatar sanya epoxy zuwa firam ɗin LED kuma jira har sai ta bushe ta tanda. Koyaya, don fitilun LED, muna buƙatar shigar da epoxy a cikin ƙirar ruwan tabarau kuma sanya duk abubuwan a cikin tanda na aƙalla awanni 8 har sai sun bushe. Bayan haka, muna buƙatar tae su daga tanda kuma fitar da LED daga ƙirar. Sannan muna buƙatar yanke fil ɗin LED don su kasance masu sauƙin gwaji.

A ƙarshe, mun sami LED. Don tabbatar da inganci da suttura kamar yadda ake buƙata. Hakanan muna buƙatar sanya duk LED ɗin a cikin injin rarrabuwa kuma su zamu sami LED tare da akwatuna iri ɗaya.

Yanayin Adana:

1. guji ci gaba da fallasawa ga yanayin danshi mai ɗumbin yawa da nisantar da samfur daga saurin sauyawa a yanayin zafin yanayi;

2. Ya kamata a adana LEDs tare da zazzabi ≤30 ℃ da dangin zafi <60%℃;

3. Samfurin a cikin kunshin da aka rufe na asali ana ba da shawarar a haɗa shi cikin awanni 72 na buɗewa;

4. Samfurin a cikin kunshin da aka buɗe sama da mako guda yakamata a gasa shi tsawon awanni 6-8 a 85-10 ℃;

HANYAR HANKALI

1, Farashin gubar na LED dole ne ya dace da ramin ramukan hawa a kan PCB yayin jeri.

Ana iya buƙatar yin gubar don tabbatar da raunin gubar daidai da ramin rami;

Koma zuwa adadi da ke ƙasa don ingantattun hanyoyin samar da gubar;

Kada ku bi diddigin PCB a yankin tuntuɓar tsakanin gubar da PCB don hana gajeren zango;

An lura:

Method Daidaita hanyar hawa;

Method Hanyar hawa mara kyau;

2. Lokacin da ake siyar da wayoyi zuwa LED, kowane haɗin haɗin waya yakamata a ware shi daban tare da bututun zafi don hana tuntuɓar gajere.

Kada ku haɗa wayoyi biyu a cikin bututun zafi guda ɗaya don gujewa ƙuƙwarar jagorar LED;

Danne danniya akan gubar da aka jagoranta na iya lalata tsarin cikin gida da haifar da gazawa;

An lura:

Method Daidaita hanyar hawa;

Method Hanyar hawa mara kyau;

3. Yi amfani da tsayuwa (Fig 3) ko spacers (Fig 4) don amintaccen sanya LED ɗin sama da PCB;

4. Kula da mafi ƙarancin izinin 3mm tsakanin tushe na ruwan tabarau na LED da lanƙwasa gubar farko (Hoto 5. Fig 6)

5. Lokacin yin gubar, yi amfani da kayan aiki ko jigs don riƙe jagororin cikin aminci don kada a lanƙwasa ƙarfin lanƙwasawa zuwa ruwan tabarau na LED da tsarinta na ciki;

Kada kuyi aikin gubar da zarar an ɗora kayan akan PCB;

L ead kafa hanyoyin

1. Hanyoyin Samar da Gubar;

2. Kada ku lanƙwasa jagororin fiye da sau biyu (Fig. 7);

3. Lokacin siyarwa, murfin kayan da masu riƙewa yakamata su bar izini don gujewa sanya damuwa mai lalacewa akan LED yayin siyarwa (Fig 8);

4. Ƙarshen baƙin ƙarfe ba zai taɓa taɓa ruwan tabarau ba;

5. LED-rami-rami bai dace da reflow soldering ba;

6. Idan LED zai sha wucewa mai yawa ko kuma fuskantar wasu matakai inda ɓangaren na iya fuskantar matsanancin zafi don Allah a duba tare da Mafi kyawun LED don dacewa;