LED Kwamitin PCB fasaha ta bunƙasa cikin sabbin sababbin samfura da yawa. Kyakkyawan misali shine haɓaka PCBS don hasken LED. The LED is welded to the circuit board, and the chip produces light during the electrical connection. Ana amfani da bututun zafi da tushen yumbu don haɗa guntu don sha zafi da sanyaya aikin.

Fuskokin LED na PCB suna haifar da zafi mai yawa, wanda ke sanya sanyaya ta hanyar al’ada na da wahala. Sabili da haka, galibi zaɓi allon kewayawa na Core Core don haɓaka ƙarfin watsawar zafi na LED. Musamman, ana amfani da aluminium don yin allon kewaye don fitilun LED. Aluminum PCBS typically include a thin layer of thermally conductive dielectric material that relocates and dissolves heat, providing excellent coherence compared to unyielding PCBS.

PCB LED aikace -aikace

Za’a iya haɗa abubuwan haɗin LED na PCB cikin aikace -aikacen hasken wuta da yawa saboda ingantaccen ƙarfin kuzarin su, ƙarancin farashi da matsakaicin sassaucin ƙira, kamar:

Hasken zirga-zirga

Motar mota

Hasken soja

Street tunnel lighting

Tashar jirgin sama

Hasken fitilar titi

Hasken haske (hasken rana)

Walƙiya da fitilu

Lights in a hospital operating room

Hasken masana’anta da sauransu

RayMing yana ba da ingantattun hanyoyin samar da hasken wutar lantarki na LED

A matsayin mafita ga allon kewaye na LED tare da ƙwarewa sama da shekaru goma, muna iya samar da samar da allon keɓaɓɓiyar LED, samar da abubuwa da haɗa abubuwa a ƙarƙashin rufin ɗaya. Muna farin cikin yin aiki tare da ku don haɓaka allon aluminium/ƙarfe na al’ada don takamaiman aikace -aikacen ku. Muna ba da madaidaitan allon FR-4 mai ƙyalli tare da murfin aluminium wanda ke watsa zafi da kyau, sanyaya duk abubuwan da ke kewaye da LED da haɓaka aikin samfur sosai.

Menene saka PCB LED kuma yadda yake aiki?

Leds suna tsaye don diodes masu fitar da haske (leds). Diodes ne na semiconductor kuma suna cikin rukunin fitila na electroluminescent, wanda ke samar da haske ta hanyar sake haɗa nauyin ma’aurata masu ɗaukar kaya a cikin semiconductors tare da rata mai dacewa. Due to their low voltage, operating power, compact size, long life and stability, leds are used in both industrial and consumer markets. Featuresaya daga cikin abubuwan da suka fi jan hankali shine ikon samar da haske ba tare da samar da zafi mai yawa ba, yana mai da shi amintacce don amfanin yau da kullun. Its functionality is the main reason leds are integrated into printed circuit boards (PCBS). Leds amintattu ne kuma ingantattu don aikace -aikacen PCB. Suna aiki azaman haske, musamman a cikin masu sauya fim ɗin da ba a taɓawa ba. Haɗaɗɗen allon allo galibi ana amfani da su don zane -zanen polyester da maɓallan roba.

The user interface

Circuit boards are usually used for the lower circuitry of membrane switches, especially since they provide it. Display LED display window. These are usually easy to integrate into printed circuit board switch designs, but there are some choices about which type of LED to use.

Single point and block LEDS

They do the most and work the best of almost any type of surface material. Lura cewa saman matte ko textured an fi amfani da shi don ƙarin watsa haske. It is also important to remember that although leds cannot touch the active area of the switch, they can be made to believe they are part of the switch by graphical manipulation.

Haɗaɗɗen wuri ko ɗigon ɗigo ɗaya na LED

Haɗaɗɗen wuri ko fitaccen abu guda ɗaya LEDs ana iya ɗora shi akan ƙaramin zobe. Ga ire-iren wadannan ledoji, ana iya amfani da launuka daban-daban, gami da ledo mai launi biyu. Lokacin da aka ƙera ƙirar zane don karɓar LED, yana da sauƙi don ƙare ƙarewa daga ƙarshen mai haɗawa. Lura cewa ba kwa buƙatar adana jadawalin kammala LED a cikin jerin gwano daban.

Ab Adbuwan amfãni daga hadedde LED PCB

Yayin da abubuwan lantarki ke zama bakin ciki, yin amfani da sauya fim ɗin LED yana da fa’ida yayin da yake ba da damar isar da samfur da taro na ƙarshe. Waɗannan katunan LED ɗin da aka haɗa sun fi dacewa da ƙarancin haske, mabukaci, kayan aiki, na’urorin likitanci, haske zuwa matsakaitan masana’antu da wasu aikace -aikacen Marine da sararin samaniya. Ko da kuwa aikace -aikacen, fa’idodin haɗe -haɗen allon allo suna da yawa:

Haske kuma mai ban sha’awa

Low cost backlit fim canza

Tsayayya da ƙura da danshi

Sauƙi don haɗawa cikin wasannin dubawa masu rikitarwa

Ƙarfin wutar lantarki

Akwai shi a cikin launuka iri -iri, masu girma dabam da ƙarfi

Za a iya amfani da shi don canza fim ɗin azurfa mai sauyawa da sauyawa fim ɗin jan ƙarfe

Idan an haɗa ledoji a cikin allon da’ira, yana da sauƙi a haɗa maɓallan fim ɗin LED na bakin ciki tare da madannai, allon taɓawa da sauran nau’ikan juzu’in fim na bakin ciki. Ginannen ciki ko sakawa PCBS na LED yana ba da ‘yanci na ƙira mafi girma koda da ƙirƙirar abubuwan canzawa mai rikitarwa. Ƙananan kauri na juzu’in fim ɗin LED na bakin ciki yana rage jimlar yankin waɗannan musanya musanya mai rikitarwa. Designers and engineers often choose integrated LED PCBS when inspecting and updating products.

Gabaɗaya, LED PCBS yana ba da mafi kyawun haske mai amfani da mai amfani don sauye-sauyen fim. Wani lokaci su ne mafi kyawun zaɓi don haskaka ƙananan ICONS da alamomi saboda hasken baya na manyan ICONS da alamomi tare da haɗe -haɗe da hanyoyin PCB LED ba shi da sauƙin cimmawa.