Disk Varistor Electronics ESD Dziviriro
Zvimiro uye Unyanzvi Hunhu
Saizi diki, yakakura kuyerera kugona uye yakakura simba kushivirira
Epoxy insulation encapsulation
Nguva yekupindura: <25ns
Kushanda tembiricha siyana: -40℃～+85℃
Insulation kuramba: ≥500MΩ
Varistor voltage tembiricha coefficient: -0.5%/℃
Chip dhayamita: 5, 7, 10, 14, 20, 25, 32, 40mm
Kutsauka kunobvumirwa kwevaristor voltage ndeiyi: K± 10%
Application
Overvoltage dziviriro ye transistors, diode, ICs, thyristors uye semiconductor switching zvinhu uye akasiyana emagetsi michina.
Kuwedzera kunyura kwemidziyo yemumba, midziyo yeindasitiri, relay uye mavharuvhu emagetsi
Electrostatic discharge uye ruzha chiratidzo kudzima
Leakage dziviriro, chinja overvoltage kudzivirira
Nharembozha, dhizaini-inodzorwa nechirongwa uye zvimwe zvekushandisa zvekutaurirana uye overvoltage dziviriro
Production Process
Certification
FAQ
Ndezvipi zvakakosha zvevaristors?
+ kuti chinhu chakachengetedzwa chinogona kumira.
(2) Impact kuramba maitiro, kureva kuti, iyo varistor pachayo inofanirwa kukwanisa kumirisana neyakatsanangurwa maitiro ikozvino, simba rekuita, uye avhareji simba kana akawanda kukanganisa kunoitika imwe mushure meimwe.
(3) Pane maitiro maviri ehupenyu, imwe inoramba ichishanda voltage life, kureva kuti, varistor inofanirwa kukwanisa kushanda yakavimbika kwenguva yakatarwa (maawa) pasi peiyo ambient tembiricha uye system voltage mamiriro.Yechipiri ihwo hupenyu hwekukanganisa, kureva kuti, huwandu hwenguva dzahunogona kumirisana nemhedzisiro yakatarwa.
(4) Mushure mokunge varistor ichibatanidzwa muhurongwa, kunze kwekudzivirira basa re "safety valve", ichaunzawo mamwe mimwe migumisiro, iyo inonzi "secondary effect", iyo isingafaniri kuderedza zvakajairika. kushanda kushanda kwehurongwa.
