Mu mikoranire y’umusaruro n’ibijyanye n’ibikoresho by’ikoranabuhanga, ibikoresho by’ikoranabuhanga, semiconductors n’izindi nganda, ikibazo cy’amashanyarazi adahinduka ni nk’ikintu kitagaragara “gisenya”, gishobora guteza igihombo kinini mu buryo butunguranye. Nk’igikoresho cy’ingenzi cyo gukemura iki kibazo, udusanduku two kurwanya imihindagurikire y’ikirere turimo kuba amahitamo y’ingenzi ku bigo kugira ngo birebe umutekano w’ibicuruzwa no kunoza imikorere yabyo binyuze mu mikorere yabyo yihariye. Ibi bikurikira birasesengura akamaro n’inyungu zikomeye zo gukoresha udusanduku two kurwanya imihindagurikire y’ikirere duhereye ku ngero enye z’ingenzi.
1. Kumenya neza akaga gahishe k'amashanyarazi adahindagurika hanyuma wubake umurongo ukomeye w'umutekano w'ibicuruzwa
Kwangirika kw'amashanyarazi adahindagurika ku bice by'ikoranabuhanga birahishe kandi bigatinda. Ndetse n'amazi adahindagurika ashobora kunyura mu miterere y'imbere ya chip no kwangiza ibipimo by'uruziga, bigatuma ibicuruzwa bihita bicika cyangwa bigahita bicika mu buryo butunguranye mu ikoreshwa ryabyo. Dukurikije imibare y'amakuru mu nganda, igihombo giterwa n'amashanyarazi adahindagurika mu nganda zikora ibikoresho by'ikoranabuhanga kigira 25%-30% by'igihombo cyose.
Udusanduku twa antistatic turnover dukozwe mu bikoresho byihariye bya antistatic, kandi ubushobozi bwatwo bwo guhangana n’ubuso bugenzurwa neza hagati ya 10⁶-10¹¹Ω. Dushobora kurekura vuba charges static charges ku butaka binyuze mu miterere yatwo bwite kugira ngo hirindwe charges nyinshi mu gasanduku. Byaba ari ibice by’ubuhanga nk’imiyoboro yakozwe hamwe na PCB, cyangwa ibice by’ingenzi nka LED lamp beads na sensors, dushobora kurindwa buri gihe mu gihe cyo guhindura ibicuruzwa, bikagabanya igipimo cy’ibisigazwa by’ibicuruzwa biterwa n’amashanyarazi ahoraho aturuka aho bituruka, kandi bikagabanya igihombo cy’ikiguzi cy’umusaruro w’ikigo.
2. Kunoza uburyo bwo guhindura imikorere no kunoza imikorere
Agasanduku gasanzwe k’ibicuruzwa bihinduka akenshi gahura n’ikibazo cy’“umukungugu uhinduka uhindagurika” mu gihe cyo gukoreshwa. Ivumbi rinini rifatanye n’ubuso bw’ibicuruzwa ntirigira ingaruka gusa ku bwiza bw’ibicuruzwa, ahubwo rinasaba abakozi benshi bo kubisukura. Agasanduku k’ibicuruzwa bihinduka ubudahinduka gashobora kugabanya neza ikibazo cyo kunyura mu buryo butahindagurika, bigatuma ibidukikije biri mu gasanduku bisukura, kandi bikagabanya akazi k’aho gusukura.
Muri icyo gihe, igishushanyo mbonera cy'agasanduku k'ibikoresho birwanya imihindagurikire kireba neza akamaro k'inganda: imiterere n'ingano bihuye byoroshye gupakira no kubika, bikagabanya umwanya wo kubika; imiterere imwe ifite imigozi irinda kunyerera n'inyubako zo gushingamo ibyatsi, ibyo bikaba bigoye kunyerera mu gihe cyo gutwara, kandi bishobora gushyirwa hamwe neza kugira ngo bigabanye kunyerera no kugongana mu gihe cyo gutwara. Byaba ari inzira y'ibikorwa mu iduka cyangwa gutwara ibintu kure mu ruganda, bishobora kunoza imikorere yo gupakira no gupakurura no gukoresha umwanya, bigatuma ikigo cy'ibikoresho kigenda neza.
3. Huza ibyo ukeneye mu bihe bitandukanye kandi wongere uburyo bworoshye bwo gukoresha
Agasanduku k’ingufu zo kugabanya imihindagurikire ntigafite aho kagarukira gusa ku buryo bumwe. Imiterere yako itandukanye ituma gashobora guhaza ibyifuzo byihariye by’inganda zitandukanye. Urugero, ku bice bikeneye kurindwa urumuri, agasanduku k’ingufu zo kugabanya imihindagurikire gashobora gutoranywamo; ku bicuruzwa bikeneye guhumeka neza, imiterere ifite imiterere y’ubusa ishobora guhindurwa.
Byongeye kandi, agasanduku k’ibikoresho birwanya imihindagurikire y’ikirere gashobora kandi gukoreshwa hamwe n’intebe zo gukoreramo zirwanya imihindagurikire y’ikirere, ibinyabiziga bitwara ibicuruzwa n’ibindi bikoresho kugira ngo habeho uburyo bwuzuye bwo gutwara ibintu birwanya imihindagurikire y’ikirere kugira ngo ibikorwa byose kuva mu gukora kugeza ku gupakira, kubika no gutwara ibicuruzwa biri mu mutekano, bigaha ibigo uburyo bwo kurwanya imihindagurikire y’ikirere.
4. Kongera igihe cyo gukoresha serivisi no kugabanya ikiguzi rusange
Udusanduku tw’ubukorikori burwanya imihindagurikire y’ikirere twiza cyane dukozwe muri pulasitiki ikomeye cyane. Ntitwangirika, ntitwinjira mu mazi, kandi ntitwinjira mu bushyuhe buri hejuru cyangwa hasi. Dushobora gukomeza gukora neza mu kirere kiri hagati ya -30℃ na 60℃, kandi igihe cyabyo gishobora kugera ku myaka 3-5, ari cyo kinini cyane ugereranyije n’udusanduku dusanzwe twa pulasitiki.
Nubwo ikiguzi cya mbere cyo kugura udusanduku tw’ingufu zirwanya imihindagurikire y’ikirere kiri hejuru gato ugereranyije n’utwo mu dusanduku dusanzwe tw’ingufu zikoreshwa, mu gihe kirekire, kugabanuka kw’igihombo cy’ibicuruzwa byatwo, kugabanuka kw’ikiguzi cyo gusukura, no kuramba kwa serivisi bishobora kugabanya cyane ikiguzi cy’imikorere y’ikigo muri rusange, cyane cyane ku bigo bitunganya ibicuruzwa byinshi n’ibigo bicuruza ibicuruzwa byinshi.
Muri make, udusanduku twa ESD turwanya imihindagurikire y’ikirere ntabwo ari "ingabo irinda" gusa ingaruka z'amashanyarazi adahindagurika, ahubwo ni n'"inyongera" yo kunoza imikorere myiza y'ibikoresho no kugabanya ikiguzi. Mu bisabwa bikomeye muri iki gihe kugira ngo ibicuruzwa bibe byiza kandi bigerweho neza, guhitamo agasanduku gakwiye karwanya imihindagurikire y’ikirere ni igikorwa cyiza ku bigo kugira ngo birebe ko ibicuruzwa bifite ireme kandi birusheho guhangana ku isoko.
Igihe cyo kohereza: Nyakanga-11-2025
