SCR yog ua los ntawm plaub txheej txheej semiconductor (hauv daim ntawv ntawm P-N-P-N) thiab yog li muaj peb PN junctions.
pn junction yog dab tsi?
Two -terminal junction devicesA p-n junction diode yog cov khoom siv hauv xeev uas muaj ob lub terminals.
Puas muaj pes tsawg txheej thiab kev sib tshuam hauv SCR?
SCR yog plaub-txheej (P-N-P- N), peb qhov sib txuas thiab peb lub davhlau ya nyob twg. Nws tuaj yeem hloov ON lossis OFF ntawm tus nqi nrawm heev. Lawv kuj raug hu ua Latching Devices.
Ntau PN junctions puas muaj thyristor?
Txawm li cas los xij, tsis zoo li qhov sib txuas diode uas yog ob txheej (P-N) cov khoom siv hluav taws xob, lossis cov khoom siv hluav taws xob uas nquag siv uas yog peb txheej (P-N-P, lossis N-P-N) hloov khoom siv, Thyristor yog plaub txheej (P-N-P-N).) cov khoom siv semiconductor uas muaj peb PN junctions hauv koob, thiab yog sawv cev los ntawm …
SCR tus lej yog dab tsi?
Cov Ntaub Ntawv Qhia Txog Kev Kho Mob (SCR) yog cov ntaub ntawv hluav taws xob ntawm cov ntaub ntawv tseem ceeb ntawm tus neeg mob, tsim los ntawm GP cov ntaub ntawv kho mob. Lawv tuaj yeem pom thiab siv los ntawm cov neeg ua haujlwm tau tso cai hauv lwm qhov chaw ntawm kev noj qab haus huv thiab kev saib xyuas koom nrog hauv tus neeg mob txoj kev saib xyuas ncaj qha.
