Uzani Kuwonjezeka kwa Chigawo cha Chip Kuti Muwonjezere Kuchuluka kwa Kutulutsa Kuwala

Ngakhale kuti dera la Chip LED ndi lalikulu - kuti mupeze kuwala kwakukulu, koma chifukwa cha malo ochulukirapo, padzakhalanso chodabwitsa chotsutsana ndi ntchito ndi zotsatira. Choncho, pothana ndi vutoli, ena oyendetsa magetsi a LED adasintha pamwamba pa chip malinga ndi kusintha kwa ma electrode ndi mapangidwe a kristalo. Mwachitsanzo, mu gawo la kuwala koyera LED crystal ma CD, chifukwa wosanjikiza wowala uli pafupi ndi encapsulation, electrode sidzaphimbidwa pamene kuwala kwa wosanjikiza kuwala kufalikira, koma choyipa ndi chakuti kutentha kwapangidwa ndi. osati zosavuta kuwononga. Sikuti pambuyo pa kusintha kwapamwamba kwa chip, kuphatikizapo kuwonjezeka kwa dera la chip, zikhoza kuonjezera kuwala mofulumira, chifukwa pamene kuwala kumafalikira kunja kuchokera mkati mwa chip, mbali zabwino za chip sizingathe. kuwonetseredwa, kotero izo zidzakhala pang'ono pang'ono pa m'zigawo kuwala. Zoletsa, malinga ndi mawerengedwe, kukula kwa chip LED ndi kugwiritsa ntchito bwino kuwala kwachangu ndi kuzungulira 7mm2. Poyerekeza ndi kugwiritsa ntchito tchipisi tating'ono tating'ono ta LED kuti tithandizire kuwunikira mwachangu komanso malo akulu a tchipisi ta LED, kachipangizo kakang'ono ka LED kamakhala ndi gawo lomwelo. Kuyika kwa LED pamodzi. Kukayikira kwina komwe kumachitika chifukwa cha njira iyi ya chigamba cha LED, chifukwa ma LED angapo amalumikizidwa pagawo lomwelo, ndipo zida zina zotchingira ziyenera kuyikidwa kuti zipewe kuzungulira pakati pa tchipisi ta LED. Ndalama zambiri. Patch LED, mtengo wamtundu woyamba komanso wampikisano ndiye chisankho chanu chabwino kwambiri! Takulandilani kuti mufunse