IJapan Origin Electric ngumvelisi owaziwayo wezixhobo ze-semiconductor eziphezulu ze-voltage kwimarike yaseJapan. Imodeli yayo ebonakalisiweyo i-MD8CP5 (8KV 500MA 75NS) ixhaphake kakhulu kwiijenereyitha ze-X-ray ze-X-ray zaseJapan, ezifana noomatshini be-X-ray baseShimadzu. Abanye abavelisi boomatshini be-X-reyi be-high-voltage e-China naseYurophu basebenzisa le diode yokulungisa kwiimodyuli zabo zombane ophezulu wokuphindaphinda. I-MD8CP5 (8kV/500mA), MD15EP06 (15kV/60mA), kunye ne-MD15FP3 (15kV/300mA) ziimodeli eziphambili ezikhuthazwa yi-Origin Corporation kwimarike yezixhobo zeXray zonyango. Ngentwasahlobo ka-2023, iOrigin Corporation ngequbuliso yabhengeza ukuyekwa kwenombolo ye-MD8CP5 kwaye yatshintshela ekuveliseni izitaki ze-silicon ezinombane ophezulu kunye nangoku. Abathengi abaninzi baseYurophu nabaseAsia kufuneka bafumane ukutshintshwa okufanelekileyo, kwaye i-HVD-SL513G yeNkampani ye-HVD-SL8G (500kV/50mA, 8ns) i-high-voltage diode inokutshintsha ngokugqibeleleyo i-MD5CPXNUMX.
 
Imbali yomzekelo:
MD8CP5 (8kV/500mA). Le diode ephezulu ye-voltage isetyenziswe kumatshini we-X-ray zonyango kunye ne-DR (i-Digital radiography). Yaziswa okokuqala kwiminyaka engama-20 eyadlulayo yinkampani eyaziwayo yaseJapan iSanken Electric kwi-UX-FOB yabo (8kV/500mA 50ns), eyiprism exande enokulinganisa i-7x7x21mm. Lo mzekelo wawuthandwa kakhulu kwaye usetyenziswa ngokubanzi kwiibhodi zesekethe eziphezulu ze-high-voltage ze-X-ray ezininzi zonyango abenzi boomatshini be-X-ray eYurophu, eMelika naseJapan. Ngo-2003, inkampani yaseMelika i-HVCA yazisa imveliso ekhuphisanayo kunye nenombolo yemodeli efanayo, i-UX-FOB, eyi-7x7x22mm ngobukhulu. Ngenxa yophuculo oluqhubekayo kunye ne-miniaturization yeenkqubo zokuvelisa i-semiconductor, i-Origin Corporation e-Japan yazisa imveliso yokutshintshwa kwezinto ezifanayo, kunye ne-cylindrical yeplastiki imilo yangaphandle enomlinganiselo we-4.4x7.6mm ububanzi. Le modeli yamkelwa ngabenzi bomatshini beX-reyi abaninzi abaziwayo eJapan, abafana noShimadzu, owasungula umatshini wokuqala weX-reyi waseJapan. I-MD8CP5 iye yakhuthazwa ziiarhente zaseJapan-esiJamani kwezinye iimpawu zoomatshini beX-ray ezibalulekileyo zonyango e-Asia naseYurophu.
 
Imingeni yobuchwephesha kunye nezizathu zokusilela endaweni:
I-MD8CP5, okanye i-prototype yayo ye-UX-FOB, isetyenziswe kumatshini we-X-ray yezonyango, efuna i-high-voltage kunye ne-high-frequency circuits kunye ne-frequency yokusebenza ngokubanzi ye-50-100kHz. Oku kufuna i-diode yokubuyisela kwisekethe yokuphindaphinda ukumelana nokuphakama okuphezulu kunye nokufezekisa ixesha lokubuyisela ngokukhawuleza, elifunekayo ngokubanzi ukuba libe kuluhlu lwe-40ns ukuya kwi-60ns. Ukongezelela, kufuneka kugcinwe eli xesha lokubuyisela ngokukhawuleza xa usebenza phantsi kombane ophezulu, owona mngeni wezobuchwepheshe wale mveliso. Kwangaxeshanye, ngenxa yokwenzeka rhoqo kwee-pulse phenomena kwi-high-voltage multiplier circuits, umda woyilo lwe-diode kufuneka ube phezulu ngokwaneleyo. Ukucinga ukuba i-voltage elinganisiweyo ye-diode yi-8KV kunye ne-voltage yegalelo langempela yi-6KV, i-pulse egciniweyo idinga umbane osebenzayo wamaxesha angama-2.7, okuyi-16.2KV. Oku kufuna umgangatho wovavanyo lwefektri ye-diode ukufikelela kwinqanaba le-16KV. Ngokomlinganiselo wangempela wombhali, umlinganiselo ophezulu wokumelana nombane we-MD8CP5 kunye ne-UX-FOB malunga ne-10KV. Oku kuthetha ukuba ukuba i-voltage margin ye-brand ekhuphisanayo ayinkulu ngokwaneleyo, okanye ixesha lokubuyisela alikhawulezi ngokwaneleyo, kwaye i-diode idinga ukufezekisa zombini iimpawu eziphezulu kunye nokukhawuleza ukubuyiswa, oku sele kungumngeni obalulekileyo, kunye nokusebenza idiode kwisekethe ayikwazi ukulingana naleyo UX-FOB yokuqala. Le ayisiyoprojekthi elula yokutshintsha, kwaye iibrendi ezininzi ezikhuphisanayo ezinenombolo yemodeli efanayo azikwazi ukubonwa ngabathengi bokugqibela.
 
Izizathu zokutshintshwa ngempumelelo kwe-HVD-SL513G:
I-HVC's HVD-SL513G (uguqulelo oluphuculweyo lwe-HVD-SL516G) yaziswa ngo-2018 ukuze incedise i-HVC's high-voltage capacitors ene-high-voltage diode. Yeyona modeli yokutshintsha i-US kunye neJapan UX-FOB kunye neOrigin Corporation's MD8CP5. Njengoko bekutshiwo ngaphambili, i-HVC ayizange ithathele ingqalelo kuphela iiparitha zokwenyani zeemodeli ezikhuphisanayo kodwa kunye neemfuno zokwenyani zeesekethe zokuphindaphinda ii-voltage eziphezulu kubathengi bokugqibela besixhobo sonyango (ezifana ne-pulses kunye ne-high-frequency environments). Benza uhlengahlengiso olubalulekileyo kwi-frequency kunye ne-ultra-fast recovery time of the diode, kwaye ekugqibeleni batshintshe ngempumelelo i-UX-FOB kwaye bafumana ukuqondwa komthengi wokugqibela kunye nokuhlolwa kunye nesiqinisekiso esivela kwinkampani eyaziwayo yamandla eYurophu kunye nabathengi baseJapan.
 
Ngokuqhelekileyo ukuhambelana nombane ophezulu we-ceramic capacitors:
Iicapacitor ze-ceramic eziqhelekileyo ezinomthamo ophezulu we-voltage ezisetyenziswa kunye neesekethe zokuphindaphinda i-high-voltage kwizixhobo ze-DR ziyimodeli ye-diode eyaziwayo ye-UX-FOB kunye nemodeli ye-high-voltage capacitor ethandwayo DHR4E4C102K2FB (15KV 1000pf, B) evela e-Murata Corporation. Le modeli ye-capacitor inokufumaneka kwiimatshini ezininzi ze-X-ray ezine-voltage ephezulu. Ngentwasahlobo ye-2018, i-Murata ibhengeze ukuhoxiswa kwayo kwi-high-voltage ceramic capacitor market, kunye ne-HVC yazisa i-HVC-15KV-DL18-F12.5-102K njenge-pin-to-pin replacement, eyafumana uvavanyo kunye nesatifikethi kuninzi. iindidi ezahlukeneyo zabenzi bomatshini beX-ray.
 
Apha ngezantsi kukho ezinye iimodeli eziyekiweyo zokuhlaziya amandla ombane aphezulu ukusuka kwi-ORIGIN Corporation. I-HVC ibonelela ngeemodeli zokutshintsha ezihambelanayo nganye yazo. Ukuba abathengi bokuphela kufuneka bathathe indawo ye-ORIGIN ye-ultra-high-voltage silicon stack diode, inkampani yethu inokwenza iimveliso ezitshintshwayo.