1. I-plum slossom pad.

I-1: umngxunya wokulungisa kufuneka ungabinamali. Ngexesha lokumangalela umphandle, ukuba umngxunya wokulungisa ngumngxunya wesinyithi, i-tin iya kuthintela umngxunya ngexesha lokurhweba.

2. Ukulungisa imingxunya yokuphakamisa njengoko iipads ze-quincuns zisetyenziswa ngokubanzi kwinethiwekhi ye-Hlene GND, kuba i-PCB yobhedu isetyenziselwa ukubeka ubhedu lwenethiwekhi ye-GNN. Emva kokuba imingxunya ye-quincunx ifakwe kwi-PCB ye-PCB Shell, enyanisweni, i-GND inxibelelana nomhlaba. Ngamaxesha athile, i-PCB Shell idlala indima yokukhusela. Ewe kunjalo, abanye akufuneki banxibelelane nomngxunya wokunyuka kwinethiwekhi ye-GNN.

3. Umngxunya wesinyithi unokunyibilikiswa, okukhokelela kumda womhlaba we-zero wokuphanga kunye nokwangaphandle, kubangela ukuba inkqubo ibe yinto engaqhelekanga. Umngxunya wePlum Slossom, nokuba uxinzelelo lutshintsha njani, unokuhlala ugcina i-screw eqingqiweyo.

I-2. I-pad yentyatyambo.

Iipads zeentyatyambo zikwabizwa ngokuba ziipads ze-thermal, iipads zomoya ezishushu, njl njl. Njl.

1 Xa ipali yakho iyomhlaba. Ipateni enqamlezileyo inokuyinciphisa indawo ye-wire yocingo, icothe isantya sokulimaza ubushushu, kwaye siququzelele ukuba sempilweni.

2 Xa i-PCB yakho ifuna ukubekwa komatshini kunye nomatshini othengisayo olwayo, ipateni yepateni yepateni inokuthintela i-PCB isuka kwi-PCB (kuba ubushushu obungaphezulu bufuneka ukunyibilika i-Phute)

I-3. Teardrop pad

I-Teardrops ixinezeleko lokuhamba ngokugqithileyo phakathi kwepali kunye necingo okanye ucingo kunye ne-hia. Injongo ye-teardrop kukuphepha indawo yoqhakamshelwano phakathi kocingo kunye nepali okanye icingo kunye ne-wie xa ibhodi yesekethe ifike ngamandla amakhulu angaphandle. QAPHELA, Ukongeza, ukuseta i-teardrops kunokwenza iBhodi yeSekethi yePCB ibonakale intle ngakumbi.

Umsebenzi we-teardrop kukuphepha ukwehla ngequbuliso komlingo wobubanzi bemiqondiso kwaye ubangele ukuba unxibelelwano kunye ne-pay yecandelo liba yingxaki phakathi kwepali kunye nomkhondo ophukileyo.

1. Xa kuthengisa i-PAD kwaye ikhusele i-pad kwaye inqande ukuwela kwipad ngenxa yokurhweba nje okuninzi.

2. Ukomeleza ukuthembeka konxibelelwano (ukuveliswa kunokuphepha i-etching engalinganiyo, imingxunya ebangelwe ngokusasazwa nge-phaint, njl. Njl.)

I-3. Ukunyanzela okutyebileyo, ukunciphisa ukutsiba okukhawulezileyo

Uyilo lweBhodi yeSiphaluka, ukuze wenze i-pad yomelele kwaye ikhusele i-pad kunye nocingo lokungasebenziyo ngexesha lohlobo lweBhodi, ifilimu yobhedu ihlala isetyenziswa njengeTeardrops (Teardrops)

I-4. Ukukhupha igiya

Ngaba ukhe wabona abanye abantu be-swing bagcina i-sawtooth ye-sawtooth egciniwe ngabom. Ithini isiphumo esithile?

Oku kubizwa ngokuba yinyothi yokukhupha, ukukhupha umsantsa okanye i-spark gap.

I-spark gapp sisibini se-translangs ene-angles ebukhali ibonisa omnye komnye. Owona mgama uphambili phakathi kweemfazwe yi-10mil kwaye ubuncinci yi-6mil. I-Delta enye ikhutshiwe, kwaye enye ixhunyiwe kumgca womqondiso. Lo nxantathu akabinanxalenye, kodwa wenziwe ngokusebenzisa ii-foil foil foil kwinkqubo yokuqhubela phambili kwePCB. Ezi nxantathu zifuna ukusetwa kwi-PHEATER YOKUGQIBELA I-PCB (izixhobo) kwaye ayinakugqunywe yimaski yeThutho.

Kuvavanyo lokutshintsha kwamandla okanye uvavanyo lwe-ESD, i-voltage ephezulu iya kuveliswa kwiziphelo zomibini uMoyitha kunye nololiwe ziya kwenzeka. Ukuba kufutshane nezixhobo ezijikelezileyo, izixhobo ezikufutshane zingonakaliswa. Ke ngoko, ityhubhu yokukhupha okanye i-vardistor inokuqhagamshelwa ngokuhambelana ne-protlege yayo, ngaloo ndlela idlala indima ye-ARC egxothiweyo.

Iziphumo zokubeka izixhobo zokukhusela ukukhanya zilungile, kodwa iindleko ziphezulu. Enye indlela kukongeza amazinyo e-discugers kuwo omabini amazinyo eMpumelelo yeMody Momed ngexesha lokuyilwa kwe-PCB, ukwenzela ukuthintela ezinye iindlela, ukuze impembelelo yezixhobo zenqanaba lenqanaba lincitshisiwe.

Isithuba sokukhupha asifuni iindleko ezongezelelweyo. Inokutsalwa xa itsale ibhodi ye-PCB, kodwa kubalulekile ukuba uqaphele ukuba olu hlobo lokukhupha i-dap luhlobo lohlobo lomoya, olunokusetyenziswa kuphela kwindalo eveliswayo ngamanye amaxesha. Ukuba isetyenziselwa izihlandlo apho i-ESD isebenza rhoqo, idiphozithi yekharbon iya kwenziwa kumanqaku ahlukeneyo enxantathu ngenxa yokufaka isiphako esifutshane, esiya kubangela isiphaluka esifutshane somgca ongumqondiso emhlabeni. Kukhokelela ekungaphumeleli kwenkqubo.