Iyo Japanese Origin Electric inonyatso kuzivikanwa inogadzira yakakwirira-voltage semiconductor zvishandiso pamusika weJapan. Yayo inoratidzwa modhi MD8CP5 (8KV 500MA 75NS) yakajairika muJapan high-voltage X-ray jenareta, senge Shimadzu X-ray michina. Vamwe vanogadzira e-high-voltage X-ray muchina muChina neEurope vanoshandisawo iyi rectifier diode mumamodule avo epamusoro-voltage multiplier. MD8CP5 (8kV/500mA), MD15EP06 (15kV/60mA), uye MD15FP3 (15kV/300mA) ndiwo mamodheru makuru anosimudzirwa neOrigin Corporation mumusika wemidziyo yekurapa Xray. Muchirimo cha2023, Origin Corporation yakangoerekana yazivisa kubviswa kweiyo MD8CP5 chikamu nhamba uye yakachinjika kugadzira silicon stacks ine yakakwira voltage uye yazvino. Vatengi vazhinji vekuEurope neAsia vanofanirwa kutsvaga kutsiva kwakakodzera, uye HVC Company's HVD-SL513G (8kV/500mA, 50ns) yakakwira-voltage diode inogona kunyatso kutsiva MD8CP5.
 
Nhoroondo yemuenzaniso:
MD8CP5 (8kV/500mA). Iyi high-voltage diode inoshandiswa mukurapa X-ray michina uye DR (Digital radiography). Yakatanga kuunzwa makore anopfuura makumi maviri apfuura nekambani inozivikanwa yeJapan Sanken Electric muUX-FOB yavo (20kV/8mA 500ns), inova rectangular prism inoyera 50x7x7mm. Iyi modhi yaive yakakurumbira uye yaishandiswa zvakanyanya mumabhodhi emagetsi emagetsi mazhinji evagadziri vemuchina weX-ray muEurope, America, neJapan. Muna 21, kambani yekuAmerica yeHVCA yakaunza chigadzirwa chinokwikwidza chine nhamba imwechete yemuenzaniso, UX-FOB, iyo zvakare 2003x7x7mm muhukuru. Nekuda kwekuenderera mberi kwekuvandudza uye miniaturization yemaitiro ekugadzira semiconductor, Origin Corporation muJapan yakaunza chigadzirwa chekutsiva chezvakatsanangurwa zvakafanana, ine cylindrical yepurasitiki yekunze chimiro inoyera 22x4.4mm muhupamhi. Iyi modhi yakagamuchirwa nevazhinji vanozivikanwa vanogadzira muchina weX-ray muJapan, vakadai saShimadzu, akagadzira muchina weX-ray wekutanga wekuJapan. MD7.6CP8 yakasimudzirwa zvakare nevamiriri veJapan-German kune mamwe akakosha ekurapa X-ray muchina mhando muAsia neEurope.
 
Zvinetso zvehunyanzvi uye zvikonzero zvekutsiva kutadza:
MD8CP5, kana kuti prototype UX-FOB, inoshandiswa mumichina yekurapa X-ray, inoda masheketi epamusoro-voltage uye akakwira-frequency ane frequency yekushanda inowanzoita 50-100kHz. Izvi zvinoda iyo rectifier diode munharaunda yemultiplier kuti imire yakakwira frequency uye iwane ultrafast kudzoreredza nguva, iyo inowanzodikanwa kuti ive pakati pe40ns kusvika 60ns. Uye zvakare, inoda kuchengetedza iyi yekupedzisira nguva yekudzoreredza kana uchishanda pasi pemhepo yakakwira, inova dambudziko rehunyanzvi rechigadzirwa ichi. Panguva imwecheteyo, nekuda kwekuwanzoitika kwepulse phenomena mumakwikwi e-high-voltage multiplier circuits, muganho wekugadzira diode inofanira kunge yakakwirira zvakakwana. Tichifunga kuti iyo yakayerwa voltage ye diode ndeye 8KV uye iyo chaiyo yekuisa voltage ndeye 6KV, iyo yakachengetwa pulse inoda kushanda kwemhepo ye2.7 times, iyo 16.2KV. Izvi zvinoda diode's factory test standard kuti isvike padanho re16KV. Zvinoenderana nechiyero chaicho chemunyori, iyo yakanyanya kumira voltage level yeMD8CP5 uye UX-FOB ingangoita 10KV. Izvi zvinoreva kuti kana iyo voltage margin yemhando inokwikwidza isina kukura zvakakwana, kana nguva yekudzoreredza isina kukurumidza zvakakwana, uye diode inoda kuwana ese ari maviri epamusoro uye nekukurumidza kudzoreredza maitiro, iri ratove dambudziko rakakura, uye kuita kwe iyo diode iri mudunhu haigone kuenzana neiyo yekutanga UX-FOB. Iyi haisi nyore kutsiva purojekiti, uye akawanda anokwikwidza mabhureki ane imwecheteyo modhi nhamba haigone kuzivikanwa nevatengi vekupedzisira.
 
Zvikonzero zvekubudirira kutsiva HVD-SL513G:
HVC's HVD-SL513G (yakavandudzwa vhezheni HVD-SL516G) yakaunzwa muna 2018 kuti ienderane neHVC's high-voltage capacitor ine high-voltage diode. Ndiyo huru yekutsiva modhi yeUS neJapan UX-FOB uye Origin Corporation's MD8CP5. Sezvambotaurwa, HVC haina kungofunga iwo chaiwo maparamendi eanokwikwidza modhi asiwo izvo chaizvo zvinodikanwa zveakakwira-voltage multiplier maseketi mune zvekurapa mudziyo wekupedzisira vatengi (senge pulses uye yakakwirira-frequency nharaunda). Vakaita zvigadziriso zvakakura kune frequency uye yekupedzisira-yekukurumidza kudzoreredza nguva ye diode, uye pakupedzisira vakabudirira kutsiva UX-FOB uye vakawana yekupedzisira-yemutengi kucherechedzwa pamwe nekuongorora uye chitupa kubva kune inozivikanwa kambani yemagetsi muEurope neJapan vatengi.
 
Kazhinji kuenzanisa high voltage ceramic capacitors:
Akajairika high-voltage ceramic capacitor anoshandiswa neakakwira-voltage multiplier maseketi mumidziyo yeDR ndiyo yakakurumbira diode modhi UX-FOB uye yakakurumbira high-voltage capacitor modhi DHR4E4C102K2FB (15KV 1000pf, B) kubva kuMurata Corporation. Iyi capacitor modhi inogona kuwanikwa mumashini akawanda e-high-voltage X-ray. Muchirimo cha2018, Murata yakazivisa kubuda kwayo kubva kumusika we-high-voltage ceramic capacitor, uye HVC yakaunza HVC-15KV-DL18-F12.5-102K sepini-kupini kutsiva, iyo yakawana kuyedzwa uye chitupa kubva kune vakawanda. mapoka akasiyana eX-ray vanogadzira muchina.
 
Pazasi pane mamwe akamiswa akakwira-voltage rectifier diode modhi kubva kuORIGIN Corporation. HVC inopa inoenderana yekutsiva modhi kune yega yega. Kana vatengi vekupedzisira vachifanira kutsiva ORIGIN's yakakwira-yazvino-yakakwirira-voltage silicon stack diodes, kambani yedu inogona zvakare kugadzirisa zvinotsiva zvigadzirwa.