Faa'iidooyinka naqshadeynta moodeelka LED

Faa'iidooyinka naqshadeynta moodeelka LED

① Dhimista Qiimaha Waxtarka leh

1. Yaree tirada baakadaha oo badbaadi kharashyada baakadaha;

2. Hagaajinta joogtaynta deegaanka iyo wax soo saarka shuruudaysan oo wanaaji wax-soo-saarka;

3. Yaree kharashyada naqshadaynta indhaha;

4. Yaree kharashka naqshadaynta kulaylka;

5, baakad isku dhafan oo isku dhafan, hoos u dhig qiimaha qashinka;

6, fududaynta naqshadaynta alaabta, yaraynta kharashka guud;

7, naqshadaynta baakad qiimo jaban. Farsamadan ayaa hagi doonta warshadaha iftiinka LED si ay u horumariyaan jihada caafimaad qabta.

② Dhimista iska caabbinta kulaylka

1. Isha iftiinka ayaa si toos ah loogu daraa weelka kuleylka dibadda;

2. Iska ilaali PCB sida dhexdhexaadinta kulaylka;

3. Iska yaree dariiqa kala daadinta kulaylka-chip-to-case;

4. Qaado tignoolajiyada wareejinta kulaylka cusub; habka ugu waxtarka badan ee lagu dhimi karo kuleylka kuleylka iyo xallinta dhibaatooyinka naqshadeynta kulaylka.

③ Saxnaanta Joogtada ah

1. Qiimaha Vf si isku mid ah ayaa loogu tixgaliyaa cutubka;

2. Isha joogtada ah ee hadda jirta ayaa ah mid ay saameyn yar ku yeelanayso dibadda;

3, tignoolajiyada tooska ah waa qaan oo sarreeya, ma jiraan aalado durugsan oo saameeya saxnaanta;

4. Ma jirto dhibaato faragelin EMI ah oo saameeya saxnaanta;

5. Isbarbar yaaca badan si madaxbanaan uma saameeya saxnaanta;

6. Ma saameynayso isbedbeddelka korantada iyo culeyska saxda ah ee joogtada ah ee hadda jira. Nashqada saxda ah ee joogtada ah ee ugu sareysa, nashqada naqshadeynta ee wanaajisa isku midnimada iftiinka LED iyo nolosha.

④ Dib u habeynta Naqshadaynta Isku-dhafka ah

1. Ilaalinta heerkulka gudaha ee la dhisay;

2. Korontada gudaha iyo tignoolajiyada ilaalinta;

3. La dhisay-in interface-cawlan sare;

4. wareegga gaaban iyo ilaalinta wareegga furan;

5, waxay dejin kartaa shaqada ilaalinta isku xirka;

6, ilaalinta ESD.

Jebinta naqshadda asalka ah ee asalka ah iyadoo loo eegayo isha iftiinka, marka loo eego, habeynta foomka xirmada isha iftiinka LED iyadoo loo eegayo badeecada; kordhinta bandhiga hal-abuurka ee alaabta; naqshadeynta qaab-dhismeedka xirmada indhaha sababtoo ah alaabta; qiimo jaban; naqshadeynta qaab-dhismeedka kuleylka kulaylka leh alaabta, yaraynta caabbinta kulaylka; saxnaanta joogtada ah ee joogtada ah ee sare; Shaqada ilaalinta waa la isku daray.