I-Japanese Origin Electric ingumkhiqizi owaziwayo wamadivayisi we-semiconductor ane-voltage ephezulu emakethe yaseJapane. Imodeli yayo efakiwe i-MD8CP5 (8KV 500MA 75NS) ivame kakhulu kumajeneretha e-X-ray aseJapane anamandla amakhulu, njengemishini ye-X-ray ye-Shimadzu. Abanye abakhiqizi bemishini ye-X-ray enamandla amakhulu e-China naseYurophu basebenzisa le diode yokulungisa kabusha kumamojula wabo wokuphindaphinda ama-voltage aphezulu. I-MD8CP5 (8kV/500mA), MD15EP06 (15kV/60mA), kanye ne-MD15FP3 (15kV/300mA) amamodeli aphambili athuthukiswa yi-Origin Corporation emakethe yemishini ye-Xray yezokwelapha. Entwasahlobo ka-2023, i-Origin Corporation kungazelelwe yamemezela ukuyekwa kwenombolo yengxenye ye-MD8CP5 futhi yashintshela ekukhiqizeni izitaki ze-silicon ezinamandla kagesi aphezulu kanye nezamanje. Amakhasimende amaningi ase-Europe nase-Asia adinga ukuthola ukushintshwa okufanelekile, futhi i-HVD-SL513G (8kV/500mA, 50ns) ye-HVC Company ye-high-voltage diode ingangena esikhundleni ngokuphelele i-MD8CP5.
 
Umlando wemodeli:
I-MD8CP5 (8kV/500mA). Le diode ye-high-voltage isetshenziswa emishinini ye-X-ray yezokwelapha kanye ne-DR (i-Digital radiography). Yethulwa okokuqala eminyakeni engu-20 edlule yinkampani yase-Japan eyaziwa kakhulu i-Sanken Electric ku-UX-FOB (8kV/500mA 50ns) yayo, okuyiprism engunxande ekala u-7x7x21mm. Le modeli yayithandwa kakhulu futhi isetshenziswa kabanzi kumabhodi esekethe anamandla kagesi abakhiqizi abaningi bemishini ye-X-ray yezokwelapha eYurophu, eMelika naseJapane. Ngo-2003, inkampani yaseMelika i-HVCA yethula umkhiqizo oqhudelanayo onenombolo yemodeli efanayo, i-UX-FOB, nayo engu-7x7x22mm ngosayizi. Ngenxa yokuthuthukiswa okuqhubekayo kanye nokwenza kancane kwezinqubo zokukhiqiza i-semiconductor, i-Origin Corporation e-Japan yethula umkhiqizo wokubuyisela wezici ezifanayo, onomumo wangaphandle wepulasitiki oyicylindrical okala ububanzi obungu-4.4x7.6mm. Le modeli iye yamukelwa abakhiqizi abaningi bemishini ye-X-ray abaziwayo eJapane, njengoShimadzu, owasungula umshini wokuqala we-X-ray waseJapane. I-MD8CP5 iphinde yathuthukiswa ngabasebenzeli baseJapan-Germany kwezinye izinhlobo ezibalulekile zemishini ye-X-ray yezokwelapha e-Asia naseYurophu.
 
Izinselele zobuchwepheshe nezizathu zokwehluleka ukumiselela:
I-MD8CP5, noma i-prototype yayo ye-UX-FOB, isetshenziswa emishinini ye-X-ray yezokwelapha, edinga amasekhethi anevoltheji ephezulu kanye namaza aphakeme anefrikhwensi yokusebenza ngokuvamile engu-50-100kHz. Lokhu kudinga i-diode yokulungisa kumjikelezo wokuphindaphinda ukuze imelane nemvamisa ephezulu futhi ifinyelele isikhathi sokutakula ngokushesha, okudingeka ngokuvamile sibe kububanzi obungu-40ns ukuya ku-60ns. Ngaphezu kwalokho, idinga ukulondoloza lesi sikhathi sokutakula ngokushesha uma isebenza ngaphansi kwamandla kagesi aphezulu, okuyinselele yobuchwepheshe yalo mkhiqizo. Ngesikhathi esifanayo, ngenxa yokwenzeka njalo kwezenzakalo ze-pulse kumasekhethi aphindaphinda amandla kagesi aphezulu, umkhawulo womklamo we-diode kufanele ube phezulu ngokwanele. Uma sicabanga ukuthi i-voltage elinganiselwe ye-diode ingu-8KV futhi i-voltage yangempela yokufaka ingu-6KV, i-pulse egodliwe idinga i-voltage yokusebenza izikhathi ezingu-2.7, okuyi-16.2KV. Lokhu kudinga izinga lokuhlola lasembonini le-diode ukuze lifinyelele izinga elingu-16KV. Ngokwesilinganiso sangempela sombhali, izinga eliphezulu lokumelana nomthamo we-MD8CP5 kanye ne-UX-FOB licishe libe ngu-10KV. Lokhu kusho ukuthi uma i-voltage margin yomkhiqizo oqhudelanayo ingenkulu ngokwanele, noma isikhathi sokuthola kabusha singasheshi ngokwanele, futhi i-diode idinga ukuzuza kokubili izici eziphakeme zamanje nokululama ngokushesha, lokhu kakade kuyinselele enkulu, kanye nokusebenza i-diode kusekethe ayikwazi ukulingana naleyo ye-UX-FOB yasekuqaleni. Lena akuyona iphrojekthi elula yokumiselela, futhi amabhrendi amaningi aqhudelanayo anenombolo yemodeli efanayo awakwazi ukubonwa amakhasimende okugcina.
 
Izizathu zokushintshwa ngempumelelo kwe-HVD-SL513G:
I-HVC's HVD-SL513G (inguqulo ethuthukisiwe ye-HVD-SL516G) yethulwa ngo-2018 ukuze ihambisane nama-capacitor aphezulu we-HVC ane-high-voltage diode. Kuyimodeli eyinhloko yokumiselela ye-US kanye ne-Japan UX-FOB kanye ne-Origin Corporation ye-MD8CP5. Njengoba kushiwo ngaphambili, i-HVC ayizange icabangele kuphela amapharamitha angempela amamodeli aqhudelanayo kodwa futhi nezidingo zangempela zamasekhethi aphindaphinda amandla kagesi aphezulu kumakhasimende wokugcina wedivayisi yezokwelapha (njengama-pulses kanye nezindawo zamafrikhwensi aphezulu). Benza izinguquko eziphawulekayo ezikhathini kanye nesikhathi sokubuyisela ngokushesha se-diode, futhi ekugcineni bashintsha ngempumelelo i-UX-FOB futhi bathola ukuqashelwa kwekhasimende lokugcina kanye nokuhlolwa nesitifiketi esivela enkampanini yamandla eyaziwayo eYurophu namakhasimende aseJapane.
 
Ngokuvamile afanayo high voltage capacitors ceramic:
Ama-capacitor e-ceramic avamile ane-voltage ephezulu asetshenziswa namasekhethi aphindaphinda amandla kagesi aphezulu emishinini ye-DR imodeli ye-diode edumile i-UX-FOB kanye nemodeli edumile ye-high-voltage capacitor ethi DHR4E4C102K2FB (15KV 1000pf, B) evela e-Murata Corporation. Le modeli ye-capacitor ingatholakala emishinini eminingi ye-X-ray ene-voltage ephezulu. Entwasahlobo ka-2018, u-Murata umemezele ukuhoxiswa kwayo emakethe ye-ceramic capacitor ene-voltage ephezulu, futhi i-HVC yethula i-HVC-15KV-DL18-F12.5-102K njengokushintshwa kwephini-to-pin, ethole ukuhlolwa nesitifiketi kwabaningi. izigaba ezahlukene zabakhiqizi bemishini ye-X-ray.
 
Ngezansi kukhona amanye amamodeli ediode e-high-voltage rectifier anqanyuliwe asuka ku-ORIGIN Corporation. I-HVC ihlinzeka ngamamodeli ahambisanayo okushintsha ngayinye yazo. Uma amakhasimende okugcina edinga ukufaka esikhundleni sama-silicon stack diode we-ORIGIN amanje aphezulu-high-voltage, inkampani yethu futhi ingenza ngokwezifiso imikhiqizo emiselela.