Daim ntawv thov yam ntxwv ntawm TVS transient voltage suppression diode txoj cai TVS transistor

TVS - Luv luv rau Transient Voltage Suppressor Diode. TV yog ib tug voltage limiting overvoltage tiv thaiv ntaus ntawv nyob rau hauv daim ntawv ntawm ib tug diode. Thaum ob tug ncej ntawm TVS raug rov qab hloov pauv siab-zog, nws tuaj yeem hloov lub siab impedance ntawm ob tug ncej mus rau qhov tsis muaj impedance ntawm qhov ceev ntawm 10-12 vib nas this, absorbing txog li ob peb kilowatts ntawm surge zog, thiab clamping lub voltage ntawm ob tug ncej ntawm tus nqi predetermined, zoo tiv thaiv precision Cheebtsam nyob rau hauv hluav taws xob circuits los ntawm kev puas tsuaj los ntawm surge pulses. Hauv kev tsim ntawm SFP optical module,OLTkhoom siv, Ethernethloovthiab lwm yam khoom siv hauv network, lawv feem ntau siv los ua cov khoom siv tiv thaiv los tiv thaiv cov khoom thiab nqus hluav taws xob zoo li qub.
Nta:
(1) Cov lus teb ceev ceev (1ps);
(2) Lub zog hloov pauv siab;
(3) Tsawg xau tam sim no;
(4) Me me tawg voltage sib txawv (5%);
(5) Muaj peev xwm clamping, thiab lwm yam;
(6) Muaj peev xwm tiv taus surge thiab suppress voltage.
Lawv tau siv dav hauv kev txawj ntseonu, kev sib txuas lus kho qhov muag module, optical fiber module, sfp optical module,olt uakhoom siv, Ethernethloov, khoos phis tawj, khoom siv sib txuas lus, AC / DC fais fab mov, tsheb, hluav taws xob ballast, khoom siv hauv tsev, twj paj nruag (watt teev meter), RS232/422/423/485, I/O, LAN, ISDN, ADSL, USB, MP3, PDAS, GPS, CDMA, GSM, kev tiv thaiv lub koob yees duab digital, hom hom / txawv hom kev tiv thaiv RF txuas / IC tsav tau txais kev tiv thaiv, lub cev muaj zog electromagnetic cuam tshuam, suab / video tawm tswv yim, sensor / kis tau tus mob, muaj kev tswj xyuas Circuit Court, relay, contactor suab nrov suppression, thiab lwm yam teb. Los ntawm qeb, nws tuaj yeem muab faib ua ob lub ntsiab lus hauv qab no:
(1) Raws li polarity, nws tuaj yeem muab faib ua peb hom: unipolar thiab bipolar;
(2) Raws li lub hom phiaj: nws tuaj yeem muab faib ua cov khoom siv dav dav tsim nyog rau ntau lub voj voog thiab cov cuab yeej tshwj xeeb tsim nyog rau cov khoom siv tshwj xeeb. Piv txwv li, ntau yam AC voltage tiv thaiv, 4-20mA tam sim no tiv thaiv, cov ntaub ntawv kab tiv thaiv, coaxial cable tiv thaiv, xov tooj tiv thaiv, thiab lwm yam;
(3) Raws li kev ntim khoom thiab cov qauv sab hauv, nws tuaj yeem muab faib ua axial lead diodes, dual inline TVS arrays (tsim rau ntau txoj kab kev tiv thaiv), thaj hom, hom modular, thiab lub zog loj modular hom.
TVS tuaj yeem txuas mus rau qhov sib npaug ntawm cov kab thiab tuaj yeem siv rau kev tawm tsam sai sai. Raws li kev ua haujlwm ib txwm muaj, TVS nthuav tawm lub xeev siab impedance rau cov khoom tiv thaiv, uas tsis cuam tshuam rau kev ua haujlwm ntawm cov kab. Thaum ib qho txawv txav overvoltage mem tes tshaj nws qhov kev puas tsuaj, TVS hloov los ntawm lub xeev siab impedance mus rau lub xeev impedance tsawg. Txoj kev uas tsis muaj impedance yog muab los hloov lub tam sim no tam sim no ntws mus rau cov khoom tiv thaiv rau TVS diode, thiab tam sim no surge tam sim no tawm los ntawm TVS raj, thaum raug txwv qhov voltage mus rau ib qho kev nyab xeeb, Thaum qhov txawv txav overvoltage ploj, TVS tam sim ntawd rov qab mus rau lub xeev siab.
Cov saum toj no yog cov ntsiab lus luv luv ntawm TVS Transient Voltage Suppression Diode Txoj Cai thiab Daim Ntawv Thov Cov Yam ntxwv TVS Tube, uas tuaj yeem ua tus siv rau txhua tus. Peb lub tuam txhab muaj ib pab neeg ua hauj lwm muaj zog thiab muaj peev xwm muab kev pab cuam rau cov neeg muas zaub. Tam sim no, peb lub tuam txhab muaj ntau yam khoom: ntseonu, kev sib txuas lus kho qhov muag module, optical fiber module, sfp optical module,olt uakhoom siv, Ethernethloovthiab lwm yam khoom siv network. Yog tias koj xav tau, koj tuaj yeem nkag siab tob.