Tantalum capacitors - tshwj xeeb tshaj yog nyob rau hauv qhov kev pab

Lub condenser yog ib qho ntawm feem ntau cov ntsiab nyob rau hauv tej hluav taws xob Circuit Court. Analogs rau cov ntsiab tseem tsis tau yees ua. Lawv zoo khaws tus nqi thiab yuav instantly muab rau nws. Yog hais tias tam sim ntawd paug los ntawm 50 feem pua los yog ntau tshaj yuav ua kev puas lub roj teeb, cov capacitor yog - ib txwm khiav hauj lwm hom. Haib capacitor roj teeb yog siv nyob rau hauv substations li compensators rau reactive lub hwj chim. Lawv kom cos φ ntawm kev khiav hauj lwm tuam txhab uas muag thiab yuav tsum tau hloov, hais tias, ib tug haib generator, uas yog tawm ntawm kev pab. Yog li, muaj hwj chim loj capacitor tsev txhab nyiaj yog muab kev koom tes nyob rau hauv cov txheej txheem. Lawv txhim kho qhov zoo ntawm lub hwj chim mov.

Cov khoom nyob ib tug tsim nyog qhov chaw nyob rau hauv lub electronics. Nrog lawv pab, peb pom tau hais yuav luag tag nrho cov tam sim no uas twb muaj lawm schemes. Tab sis, hmoov tsis, muaj cov kev kuaj thiab tej yam tsis zoo. Peb yog accustomed mus xav txog qhov zoo tagnrho capacitor, uas yog devoid ntawm drawbacks thiab yog raug rau tej kev cai nyob rau hauv lawv cov chaw ua hauj lwm, nws yog ib qho yooj yim los mus piav txog nrog cov formulas lej. Nyob rau hauv kev xyaum txhua yam sib txawv. Muaj yog to tam sim no - lub ntsiab qhov teeb meem rau ntau hom ntawm cov pab kiag li lawm.

Nrog rau txoj kev loj hlob ntawm raug technology ntawm cov ntaub ntawv hais nyob tantalum capacitors. Lawv cov suab devoid ntawm tag nrho cov loj drawbacks ntawm cov pa counterparts. Los ntawm nws tsis yog ze li sai tau mus rau lub zoo tagnrho capacitor.

• Lawv muaj tsawg heev tam sim no to, uas tso cai rau lawv siv nyob rau hauv lub tsim ntawm ib tug tshwj xeeb leej thiab tseem ceeb heev circuits nyob rau hauv electronics.
• Tantalum capacitors yuav paug khiav lag luam nyob rau hauv ib tug ntau kub (los ntawm - 80 rau +125 ° C) thiab ntau zaus. Nyob rau hauv cov ntaub ntawv no, lawv nqis yog tsis tau hloov.
• Muaj ib tug me me series kuj thiab inductance.
• Me dissipation ceeb thiab impedance pab kiag li lawm Nkij los txuam rau tag nrho cov zoo duab.

Txawm li cas los, raws li nrog tag nrho cov ntsiab thiab pab kiag li lawm, tantalum capacitors muaj tej yam drawbacks. Hais txog lawv nws yog ib qho tseem ceeb kom paub tias thaum npaj cov kev hluav taws xob Circuit Court.

• Tantalum capacitors yog nkag mus dhau heev lawm ntawm cov yooj yim tsis ua hauj lwm. Nyob rau hauv kev, nws yog pom zoo kom tsis pub tshaj (txawm ib ntus) lub nominal voltage uas tus ntaus ntawv yog npaj.
• Cov cuab yeej ntawm lawv cov khoom yog complex thiab muaj ob peb theem. Txawm tias ib tug me me sib txawv los ntawm nws los yog kev siv ntawm tsawg-zoo raw khoom lead mus rau ib tug kev hloov nyob rau hauv cov khoom tsis.
• Lub siab kuj nqi ntawm cov condenser - ib tug ncaj qha kev mus rau siab dua tus nqi rau tag nrho cov hluav taws xob Circuit Court (qhov no yuav yeej cuam tshuam rau cov kev kwv yees).

Kuj yuav paub hais tias cov labeling ntawm tantalum capacitors nws muaj nws tus yam ntxwv. Nws suab tsis txawv los ntawm lwm yam pab kiag li lawm. Tab sis qhov no tsuas siv rau cov tsis ntev los no tso tawm ntawm lub capacitors. Lub "laus" capacitors yog xim coded, uas decryption yog ib qho yooj yim mus nrhiav tau rau lub web. Nyob rau hauv tas li ntawd, thov tsum paub hais tias smd tantalum capacitors yog cim los ntawm ib tug series ntawm alphanumeric. Yog hais tias koj tseem tsis tau ib tug kws muaj txuj nyob rau hauv cov pab kiag li lawm - yog hais tias koj yuav, nrog rau cov neeg muag khoom. Cov ntaub ntawv saum toj no yog tso cai rau hais muaj nuj nqis lus nug.