Japanese Origin Electric ke moetsi ea tsebahalang oa lisebelisoa tsa semiconductor tse phahameng haholo 'marakeng oa Japane. Moetso oa eona oa MD8CP5 (8KV 500MA 75NS) o atile haholo ho lijenereithara tsa X-ray tse matla haholo tsa Japane, joalo ka mechini ea Shimadzu X-ray. Bahlahisi ba bang ba mochini oa X-ray oa matla a phahameng Chaena le Europe le bona ba sebelisa "rectifier diode" ho li-module tsa bona tse nang le matla a holimo. MD8CP5 (8kV/500mA), MD15EP06 (15kV/60mA), le MD15FP3 (15kV/300mA) ke mefuta e ka sehloohong e khothalletsoang ke Origin Corporation 'marakeng oa lisebelisoa tsa Xray tsa bongaka. Nakong ea selemo ka 2023, Origin Corporation ka tšohanyetso e phatlalalitse ho felisoa ha karolo ea karolo ea MD8CP5 mme ea fetohela ho hlahisa mekotla ea silicon e nang le matla a holimo le a hona joale. Bareki ba bangata ba Europe le Asia ba hloka ho fumana tse ling tse loketseng, 'me HVC Company's HVD-SL513G (8kV/500mA, 50ns) high-voltage diode e ka nka sebaka sa MD8CP5 hantle.
Histori ea mohlala:
MD8CP5 (8kV/500mA). Diode ena e phahameng haholo e sebelisoa mecheng ea X-ray ea bongaka le DR (Digital radiography). E tsebisitsoe ka lekhetlo la pele lilemong tse 20 tse fetileng ke k'hamphani e tsebahalang ea Japane ea Sanken Electric ho UX-FOB (8kV/500mA 50ns) ea bona, e leng prism e kgutlonne e lekanyang 7x7x21mm. Moetso ona o ne o tumme haholo mme o sebelisoa haholo libotong tsa potoloho tse phahameng tsa motlakase tsa baetsi ba mochini ba X-ray ba bangata ba bongaka Europe, Amerika le Japane. Ka 2003, k'hamphani ea Amerika ea HVCA e ile ea hlahisa sehlahisoa se hlōlisanang le nomoro ea mohlala e tšoanang, UX-FOB, eo le eona e leng 7x7x22mm ka boholo. Ka lebaka la ntlafatso e tsoelang pele le miniaturization ea mekhoa ea tlhahiso ea semiconductor, Origin Corporation ea Japane e ile ea hlahisa sehlahisoa se nkelang sebaka sa litlhaloso tse tšoanang, se nang le sebopeho sa ka ntle sa cylindrical se boholo ba 4.4x7.6mm ka bophara. Moetso ona o amohetsoe ke bahlahisi ba bangata ba tsebahalang ba mechine ea X-ray Japane, ba kang Shimadzu, ea ileng a qapa mochine oa pele oa X-ray oa Japane. MD8CP5 e boetse e khothalelitsoe ke mahlahana a Majapane-Majeremane ho lihlahisoa tse ling tsa bohlokoa tsa mochini oa X-ray oa bongaka Asia le Europe.
Mathata a tekheniki le mabaka a ho hloleha ho fetola:
MD8CP5, kapa mohlala oa eona oa UX-FOB, e sebelisoa mecheng ea X-ray ea bongaka, e hlokang li-circuits tse nang le maqhubu a phahameng le a maqhubu a phahameng a sebetsang hangata a 50-100kHz. Sena se hloka "diode e nchafatsang" potolohong ea li-multiplier ho mamella maqhubu a phahameng le ho fumana nako ea ho hlaphoheloa kapele, eo hangata e hlokahalang ho ba lipakeng tsa 40ns ho isa ho 60ns. Ho feta moo, e hloka ho boloka nako ena ea ho hlaphoheloa ka potlako ha e sebetsa tlas'a motlakase o phahameng, e leng phephetso ea theknoloji ea sehlahisoa sena. Ka nako e ts'oanang, ka lebaka la ho etsahala khafetsa ha liketsahalo tsa pulse lipotolohong tse ngata tse nang le matla a phahameng joalo, moeli oa moralo oa diode o tlameha ho ba o phahameng ka ho lekaneng. Ho nka hore motlakase o lekantsoeng oa diode ke 8KV mme motlakase oa sebele oa ho kenya ke 6KV, sekhahla se bolokiloeng se hloka motlakase o sebetsang oa linako tse 2.7, e leng 16.2KV. Sena se hloka maemo a tlhahlobo ea feme ea diode ho fihlela boemo ba 16KV. Ho latela tekanyo ea 'nete ea mongoli, boemo bo phahameng ba ho mamella voltage ea MD8CP5 le UX-FOB ke hoo e ka bang 10KV. Sena se bolela hore haeba moeli oa motlakase oa mochine o hlōlisanang o se moholo ka ho lekaneng, kapa nako ea ho hlaphoheloa e sa potlake ka ho lekaneng, 'me diode e hloka ho finyella litšoaneleho tse phahameng tsa hona joale le tsa ho hlaphoheloa ka potlako, sena e se e ntse e le phephetso e kholo, le ts'ebetso ea ts'ebetso. diode potolohong e ke ke ea lekana le ea UX-FOB ea pele. Ena ha se morero o bonolo oa ho nkela sebaka, 'me mefuta e mengata ea tlholisano e nang le nomoro ea mohlala e tšoanang e ke ke ea bonoa ke bareki ba ho qetela.
Mabaka a phetoho e atlehileng ea HVD-SL513G:
HVC's HVD-SL513G (mofuta o ntlafalitsoeng oa HVD-SL516G) e ile ea hlahisoa ka selemo sa 2018 ho tlatselletsa li-capacitor tsa HVC tsa high-voltage diode tse phahameng haholo. Ke mohlala o ka sehloohong o nkelang sebaka sa US le Japanese UX-FOB le Origin Corporation's MD8CP5. Joalokaha ho boletsoe pejana, HVC ha e nahane feela ka litekanyetso tsa 'nete tsa mefuta e hlōlisanang empa hape le litlhoko tsa' nete tsa li-circuits tse ngata tse phahameng tsa motlakase ho bareki ba ho qetela ba lisebelisoa tsa bongaka (joalo ka li-pulses le libaka tse phahameng tsa maqhubu). Ba entse liphetoho tse kholo ho nako le nako ea ho hlaphoheloa ka potlako ea diode, 'me qetellong ba atleha ho nkela UX-FOB sebaka' me ba fumana kananelo ea bareki ba ho qetela hammoho le tlhahlobo le setifikeiti ho tsoa k'hamphaning e tsebahalang ea matla Europe le bareki ba Japane.
hangata e tsamaellanang le li-capacitor tsa ceramic tse phahameng:
Li-capacitor tsa ceramic tse nang le matla a phahameng a matla a phahameng a sebelisoang ka li-circuits tse ngata tse nang le matla a phahameng a matla ho lisebelisoa tsa DR ke mofuta o tsebahalang oa diode UX-FOB le mofuta o tsebahalang oa high-voltage capacitor DHR4E4C102K2FB (15KV 1000pf, B) ho tsoa ho Corporation ea Murata. Mohlala ona oa capacitor o ka fumanoa mecheng e mengata ea X-ray ea matla a phahameng. Nakong ea selemo sa 2018, Murata o phatlalalitse ho itokolla 'marakeng o phahameng oa motlakase oa ceramic capacitor,' me HVC e hlahisitse HVC-15KV-DL18-F12.5-102K e le phetoho ea pin-to-pin, e ileng ea fumana tlhahlobo le setifikeiti ho tsoa ho ba bangata. mekhahlelo e fapaneng ea baetsi ba mochini oa X-ray.
Ka tlase ho na le mefuta e meng e khaotsoeng ea "high-voltage rectifier diode" ho tsoa ho ORIGIN Corporation. HVC e fana ka mefuta e tsamaisanang le e 'ngoe ea tsona. Haeba bareki ba ho qetela ba hloka ho nkela sebaka sa ORIGIN's high-high-voltage silicon stack diode, k'hamphani ea rona e ka boela ea etsa lihlahisoa tse ncha.
Origin MD4CN6 4KV 300MA ---- Ntho e 'ngoe ea HVC: HVD-SL403
Origin MD4CH5 4KV 250MA 500NS ----HVC ntho e 'ngoe: HVD-SL403T
Origin MD4CU4 4KV 200MA 300NS ----HVC ntho e 'ngoe: HVD-SL403T
Origin MD4DN11 4KV 475MA ----HVC ntlha e 'ngoe: HVD-SL405
Origin MD4DH10 4KV 450MA 500NS ----HVC ntho e 'ngoe: HVD-SL405T
Origin MD4DU7 4KV 350MA 300NS----HVC ntho e 'ngoe: HVD-SL405T
Origin MD6CH4 6KV 200MA 300NS----HVC ntho e 'ngoe: HVD-SL603T
Origin MD6DN7 6KV 325MA ----HVC ntlha e 'ngoe: HVD-SL605
Origin MD6DH7 6KV 300MA 500NS ----HVC ntho e 'ngoe: HVD-SL603T
Origin MD6DU5 6KV 250MA 300NS ---- Ntho e 'ngoe ea HVC: HVD-SL603T
Origin MD8CN3 8KV 150MA ----HVC ntlha e 'ngoe: HVD-SL803
Origin MD8CH3 8KV 125MA 500NS ----HVC ntho e 'ngoe: HVD-SL803T
Origin MD8CU2 8KV 100MA 300NS ----HVC ntho e 'ngoe: HVD-SL803T
Origin MD8CP5 8KV 500MA 50NS ---- Ntho e 'ngoe ea HVC: HVD-SL805GT , kapa HVD-SL513G (bakeng sa potoloho e batloang haholo)
Origin MD15FP3 15KV 300MA 70NS ----HVC ntho e 'ngoe: HVD-SL1503G
Origin MD15EP06 15KV 60MA 70NS ----HVC ntho e 'ngoe: HVD-SL1560G