Cov Lus Txhais Ntawm Anti-static Professional Cov Lus Nyob Hauv Cov Khoom Siv Hluav Taws Xob

Aug 10, 2020 Tso lus

Kev txhais ntawm nqe lus los tiv thaiv kev ua haujlwm nyob rau hauv kev tsim khoom hluav taws xob


1. Sab tsis kam: Nws feem ntau yog qhia nyob rau hauv ohms, uas txhais tau tias qhov tsis kam ntawm ob lub resistors rau tib qhov chaw ntawm lub tiaj tus yam khoom (ua haujlwm lossis tig lub thawv). Cov txheej txheem siv los tsim cov qauv ntsuas no yuav tsum tau nqa tawm. Tswv yim.


2. Ntim tsis kam: feem ntau qhia nyob rau hauv ohms, uas txhais tau tias qhov tsis kam ntawm ob lub electrodes tso rau ntawm qhov chaw rov qab ntawm lub tiaj tus khoom (workbench lossis ntim zaj duab xis). Nco ntsoov cov tuab ntawm cov khoom siv thiab cov qauv ntsuas siv


3. hluav taws xob hluav taws xob nyob hauv hluav taws xob: qhov kev tso tawm ntawm lub zog ntawm lub cev thiab lub txim (hluav taws xob thiab ions) ntawm cov paib tiv thaiv sab hauv thiab sab nraud, uas ua rau lub electrostatic lossis tag nrho cov ploj.


4. Lub tshuab hluav taws xob tiv thaiv hluav taws xob hauv qhov hluav taws xob: cov kab hluav taws xob los ntawm kev siv hluav taws xob rau ntawm lub tsub hluav taws xob lub cev tawm thiab tawm mus rau lub ntiaj teb (qee tus neeg xa mus ua qhov haujlwm electrostatic grounding project).


5. Kev siv hluav taws xob tiv thaiv hluav taws xob tiv thaiv ESD: txhawm rau tiv thaiv ESD kev puas tsuaj rau kev kho lossis ua haujlwm ntawm cov khoom siv thiab khoom siv


6. Electrostatic paug ntim ESD: Siv electrostatic paug tiv thaiv cov khoom kom txo tau cov hluav taws xob electrostatic paug nkag siab cov khoom raug puas tsuaj los ntawm electrostatic tawm mus rau lub thawv ntim tsawg tshaj plaws.


7. Los tiv thaiv cov chaw ua haujlwm zoo ESD: nruab nrog ntau yam khoom siv tiv thaiv thiab cov khoom siv, uas tuaj yeem txwv cov peev txheej hauv lub tshuab hluav taws xob, muaj thaj chaw muaj ciam thiab cov cim tshwj xeeb, thiab tsim nyog rau kev tiv thaiv electrostatic kev ua haujlwm.


8. Tib neeg lub cev hluav taws xob zoo li qub: hluav taws xob zoo li qub tau tsim thiab tsim ntau ntawm tib neeg lub cev vim tib neeg lub cev'


9. Cov khoom siv hluav taws xob zoo li qub: cov khoom siv los yog cov khoom siv uas tuaj yeem ua kom muaj qhov zoo thiab qhov tsis zoo tsim nyog yuav tsum tshem tawm qhov ua txhaum ntawm lub tsub ntawm lub cev.

10. EPA: hais txog thaj tsam los tiv thaiv xwm txheej


11. ESDS: rhiab rau electrostatic tawm


12. Cov khoom siv hluav taws xob tiv thaiv hluav taws xob Cov khoom siv hluav taws xob: cov khoom siv uas tiv thaiv cov hluav taws xob tsis zoo lossis electrostatic daim teb hla, hla, lossis tsis tso cai rau cov khoom no ua rau puas cov khoom tiv thaiv.


13. Cov khoom siv hluav taws xob zoo li qub Static: Hais txog cov hluav taws xob cov hluav taws xob, cov ntaub ntawv tsis txhais tias yog cov khoom siv hluav taws xob (zoo li qub) los yog dissipative (zoo li qub) yog suav tias yog cov ntaub ntawv insulating.


14. Siv tawv hauv av: ib txoj kev sib tw uas txuas ncaj qha rau hauv av txuas hluav taws xob (hluav taws xob av hluav taws xob txuas rau hauv av sab nraud)


15. Kev muag khoom hauv av: ib txoj kev tsaws tsim uas txuas rau lub ntiaj teb electrode los ntawm kev teeb tsa qhov kev tiv thaiv kom txaus rau qhov txwv ntawm qhov tam sim no ntws los ntawm tib neeg lub cev mus rau qhov kev nyab xeeb.


16. Kev them nqi hluav taws xob: ib qho muaj qhov txig ntawm cov khoom ntawm qee yam ntawm cov khoom qes ib qho (protons thiab hluav taws xob, thiab lwm yam) uas tsim cov khoom. Nws muaj ob hom tsub, uas yog: tus nqi zoo thiab qhov tsis zoo


17. Kev tso hluav taws xob hluav taws xob: thaum lub zog ntawm ib ncig ntawm lub cev ntim ntau dua li qhov ntsuas ntawm dielectric tawg lub zog ntawm ib puag ncig nruab nrab, qhov hluav taws xob ntawm lub tsub hluav taws xob lub cev ib nrab lossis tag nrho ploj vim qhov ionization ntawm nruab nrab


Cov ntawv sau lus Askiv yog sau ua ke raws li hauv qab no: ①CCM: them nti qauv, ②CDM: tus qauv ntaus qauv, ③CMOS: ua tiav cov hlau oxide semiconductor, ④EMC: hluav taws xob sib xyaw, ⑤EBP: kev sib txuas hauv av taw tes, ⑥EMP: lub tshuab hluav taws xob tiv thaiv, ⑦EPA: tiv thaiv zoo li qub chaw ua haujlwm , ⑧ESD: Electrostatic paug, ⑨ESDS: rhiab rau electrostatic paug, ⑩HBM: tib neeg lub cev qauv, ⑾LSI: kev sib koom ua ke loj, ⑿MM: cov qauv tshuab.