Kev siv cov diodes hauv cov khoom siv kho mob

Cov yam ntxwv tseem ceeb ntawm diodes
Ua ntej delving rau hauv daim ntawv thov ntawm diodes nyob rau hauv cov khoom siv kho mob, nws yog tsim nyog los qhia luv luv cov yam ntxwv ntawm diodes. Lub diode yog ib qho khoom siv semiconductor nrog unidirectional conductivity uas tuaj yeem ua hluav taws xob thaum mus tom ntej thiab thaiv tam sim no thaum thim rov qab. Nws cov yam ntxwv tseem ceeb muaj xws li:

Forward voltage poob:feem ntau ntawm 0.7V thiab 1.5V, nyob ntawm seb hom diode.

Reverse leakage tam sim no:Nyob rau hauv qhov rov qab bias, lub diode yuav tsim ib qho me me ntawm cov xau tam sim no, feem ntau me me.

Fast switching muaj peev xwm:Lub diode tuaj yeem teb sai sai rau cov kev hloov pauv tam sim no, ua rau nws tsim nyog rau kev siv ntau zaus.

Kev siv cov diodes hauv cov khoom siv kho mob
Cov khoom siv electrocardiogram (ECG).
Electrocardiogram (ECG) cov cuab yeej siv los saib xyuas thiab sau cov hluav taws xob ua haujlwm ntawm lub plawv. Diodes feem ntau yog siv rau cov teeb liab ua thiab kev tiv thaiv hauv cov cuab yeej no.

Kev ua cov teeb liab:ECG pab kiag li lawm sau cov cim ntawm lub plawv los ntawm electrodes, thiab diodes yog siv nyob rau hauv lub teeb liab amplification circuits los xyuas kom meej qhov tseeb thiab raug ntawm cov teeb liab kis tau tus mob.

Kev tiv thaiv Circuit Court:Diodes kuj tseem siv los tiv thaiv cov khoom siv los ntawm overvoltage thiab thim rov qab tam sim no, tiv thaiv kev puas tsuaj ntawm Circuit Court.

Cov khoom siv ultrasonic
Cov cuab yeej siv ultrasonic yog dav siv hauv kev kho mob thiab kuaj mob, thiab diodes kuj ua lub luag haujlwm tseem ceeb hauv nws txoj haujlwm.

Pulse signal tiam:Cov cuab yeej siv ultrasonic xav tau los tsim cov cim mem tes siab, thiab diodes ua lub luag haujlwm tseem ceeb hauv kev tsim thiab hloov kho ntawm cov teeb liab mem tes.

Teeb pom kev zoo:Los ntawm lub shaping Circuit Court ntawm diodes, qhov zoo ntawm ultrasonic teeb liab tuaj yeem txhim kho, ua kom pom tseeb dua.

Infusion twj tso kua mis
Cov twj tso kua mis infusion yog siv los tswj kev xa cov tshuaj los yog cov kev daws teeb meem zoo, thiab diodes ua lub luag haujlwm tseem ceeb hauv lawv cov kev tswj hwm.

Kev tswj fais fab:Lub twj tso kua mis infusion feem ntau siv diodes li rectifiers sab hauv kom ntseeg tau tias lub zog ruaj khov.

Kev tiv thaiv Circuit Court:Lub diode tuaj yeem tiv thaiv qhov thim rov qab ntawm qhov tam sim no, yog li tiv thaiv cov khoom siv hluav taws xob ntawm lub twj tso kua mis thiab ua kom muaj kev ntseeg siab ntawm cov khoom siv.

Cov khoom siv kho mob laser
Cov cuab yeej laser muaj ntau yam kev siv hauv kev phais thiab kev kho mob, thiab diodes kuj ua lub luag haujlwm tseem ceeb hauv nws txoj haujlwm.

Laser diode:Ntau cov khoom siv kho mob laser siv laser diodes ua lub teeb ci, uas tuaj yeem tsim cov lasers ntawm cov wavelengths tshwj xeeb kom tau raws li cov kev xav tau ntawm kev siv kho mob.

Tsav Circuit Court:Lub diode yog siv nyob rau hauv tus neeg tsav tsheb Circuit Court ntawm cov khoom siv laser los tswj qhov tam sim no thiab xyuas kom ruaj khov ntawm lub laser diode.

Lub cev ntsuas kub ntsuas
Lub ntsuas kub ntsuas yog siv los saib xyuas tus neeg mob qhov kub thiab txias hauv lub sijhawm, thiab diodes kuj tseem ceeb heev hauv nws daim ntawv thov.

Cov teeb liab txias:Nyob rau hauv lub teeb liab txias Circuit Court ntawm qhov kub thiab txias sensor, diodes yog siv los ua kom nrov nrov thiab zoo li lub teeb liab, txhim kho qhov tseeb ntawm qhov ntsuas kub.

Kev tiv thaiv overvoltage:Lub ntsuas kub yuav tsum tau ua haujlwm nyob rau hauv ntau qhov chaw, thiab diodes tuaj yeem tiv thaiv Circuit Court los ntawm overvoltage puas.

Kev nce qib thiab kev siv yav tom ntej ntawm Diode Technology
Kev loj hlob ntawm kev ua haujlwm siab diodes
Nrog rau kev nce qib ntawm kev siv tshuab semiconductor tas mus li, kev txhim kho cov diodes muaj kev ua tau zoo tau txhim kho kev ua haujlwm ntawm cov khoom siv kho mob. Piv txwv li, siv cov khoom siv silicon me me thiab cov cuab yeej ntim tshiab tuaj yeem ua rau diodes ua haujlwm ruaj khov ntawm ntau zaus. Qhov kev nce qib no muab kev lees paub rau kev ua haujlwm siab thiab kev ntseeg siab ntawm cov cuab yeej kho mob.

Daim ntawv thov hauv Integrated Circuits
Nrog rau txoj kev loj hlob ntawm kev siv hluav taws xob sib xyaw ua ke, diodes tau nce ntxiv rau hauv cov tshuab hluav taws xob nyuaj. Qhov no ua rau cov khoom siv kho mob ua kom yooj yim dua thiab ua haujlwm tau zoo, thaum tseem txo cov nqi tsim khoom. Piv txwv li, diodes sib xyaw ua ke hauv cov cuab yeej kho mob ntse tuaj yeem ua tiav ntau yam haujlwm, suav nrog cov teeb liab txias, tswj fais fab, thiab lwm yam.

Lub neej yav tom ntej ntawm kev kho mob ntse
Nyob rau hauv lub neej yav tom ntej, nrog kev loj hlob sai ntawm kev kho mob ntse, daim ntawv thov ntawm diodes yuav nthuav dav ntxiv. Piv txwv li, hauv cov khoom siv hnav, diodes yuav siv rau kev xa cov ntaub ntawv thiab kev tswj xyuas lub zog los txhim kho qib kev txawj ntse ntawm lub cuab yeej. Tsis tas li ntawd, qhov miniaturization thiab kev koom ua ke ntawm diodes yuav muab ntau txoj hauv kev rau kev txav mus los thiab kev ua haujlwm ntawm cov cuab yeej kho mob yav tom ntej.

 

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