ʻO ka Japanese Origin Electric kahi mea hana kaulana o nā mea semiconductor kiʻekiʻe-voltage ma ka mākeke Iapana. ʻO kāna kumu hoʻohālike i hōʻike ʻia ʻo MD8CP5 (8KV 500MA 75NS) he mea maʻamau ia i nā mea hana X-ray kiʻekiʻe kiʻekiʻe o Iapana, e like me nā mīkini X-ray Shimadzu. Hoʻohana pū kekahi mau mea hana mīkini X-ray kiʻekiʻe ma Kina a me ʻEulopa i kēia diode rectifier i kā lākou mau modula multiplier kiʻekiʻe. ʻO MD8CP5 (8kV / 500mA), MD15EP06 (15kV / 60mA), a me MD15FP3 (15kV / 300mA) nā kumu hoʻohālike i hoʻolaha ʻia e Origin Corporation i ka mākeke lako lāʻau Xray. I ka pūnāwai o 2023, ua hoʻolaha koke ʻo Origin Corporation i ka hoʻopau ʻana i ka helu ʻāpana MD8CP5 a ua neʻe i ka hana ʻana i nā pahu silika me ka volta kiʻekiʻe a me kēia manawa. Pono nā mea kūʻai aku he nui o ʻEulopa a me ʻAsia e ʻimi i nā pani kūpono, a hiki i ka HVC Company HVD-SL513G (8kV/500mA, 50ns) kiʻekiʻe-voltage diode ke hoʻololi pono iā MD8CP5.
 
Moʻolelo kumu hoʻohālike:
MD8CP5 (8kV/500mA). Hoʻohana ʻia kēia diode kiʻekiʻe-voltage i nā mīkini X-ray lapaʻau a me DR (Digital radiography). Ua hoʻolauna mua ʻia ʻo ia ma mua o 20 mau makahiki i hala e ka hui Kepani kaulana ʻo Sanken Electric i kā lākou UX-FOB (8kV/500mA 50ns), ʻo ia kahi prisma rectangular i ana 7x7x21mm. Ua kaulana a hoʻohana nui ʻia kēia ʻano hoʻohālike i nā papa kaapuni kiʻekiʻe-voltage o nā mea hana mīkini X-ray lāʻau lapaʻau ma ʻEulopa, ʻAmelika, a me Iapana. I ka makahiki 2003, ua hoʻokomo ka hui ʻAmelika HVCA i kahi huahana hoʻokūkū me ka helu hoʻohālike like, UX-FOB, ʻo ia hoʻi ʻo 7x7x22mm ka nui. Ma muli o ka hoʻomau mau ʻana a me ka miniaturization o nā kaʻina hana semiconductor, ua hoʻolauna ʻo Origin Corporation ma Iapana i kahi huahana pani o nā kikoʻī like, me ka cylindrical plastic i waho ke ʻano he 4.4x7.6mm ka anawaena. Ua hoʻohana ʻia kēia ʻano hoʻohālike e nā mea hana mīkini X-ray kaulana i Iapana, e like me Shimadzu, nāna i haku i ka mīkini X-ray mua loa o Iapana. Ua hoʻolaha ʻia ʻo MD8CP5 e nā ʻelele Iapana-Kelemānia i kekahi mau mīkini X-ray lāʻau koʻikoʻi ma Asia a me ʻEulopa.
 
Nā pilikia ʻenehana a me nā kumu no ka hāʻule ʻole o ka pani:
Hoʻohana ʻia ʻo MD8CP5, a i ʻole kāna prototype UX-FOB, i nā mīkini X-ray lāʻau lapaʻau, e koi ana i nā kaapuni kiʻekiʻe a me nā alapine kiʻekiʻe me kahi alapine hana o 50-100kHz maʻamau. Pono kēia i ka diode rectifier i ke kaapuni multiplier e kū i ke alapine kiʻekiʻe a hoʻokō i ka manawa hoʻihoʻi ultrafast, ʻo ia ka mea maʻamau i ka laulā o 40ns a 60ns. Eia kekahi, pono e mālama i kēia manawa hoʻihoʻi ultrafast i ka wā e hana ai ma lalo o ka volta kiʻekiʻe, ʻo ia ka paʻakikī ʻenehana o kēia huahana. I ka manawa like, ma muli o ka hanana pinepine ʻana o ka pulse phenomena i loko o ia mau kaapuni multiplier kiʻekiʻe, pono ke kiʻekiʻe ka palena o ka hoʻolālā diode. Ke manaʻo nei ʻo 8KV ka volta helu helu o ka diode a ʻo ka volta komo maoli ʻo 6KV, ʻo ka pulse i mālama ʻia e koi i ka volta hana o 2.7 mau manawa, ʻo ia ka 16.2KV. Pono kēia i ke kūlana ho'āʻo hale hana o ka diode e hiki i kahi pae o 16KV. E like me ke ana maoli o ka mea kākau, ʻo ka palena kiʻekiʻe e kū i ka volta o MD8CP5 a me UX-FOB ma kahi o 10KV. ʻO ia ke ʻano inā ʻaʻole lawa ka nui o ka volta o ka brand hoʻokūkū, a i ʻole ka wikiwiki o ka manawa hoʻihoʻi, a pono ka diode e hoʻokō i nā hiʻohiʻona kiʻekiʻe a me ka wikiwiki o ka hoʻihoʻi hou ʻana, he paʻakikī nui kēia, a me ka hana o ʻAʻole hiki ke like ka diode i ke kaapuni me ka UX-FOB kumu. ʻAʻole kēia he papahana pani maʻalahi, a ʻaʻole hiki ke ʻike ʻia e nā mea kūʻai aku ka nui o nā mea hoʻokūkū me ka helu hoʻohālike like.
 
Nā kumu no ka holomua o ka HVD-SL513G:
Ua hoʻokomo ʻia ʻo HVC's HVD-SL513G (improved version HVD-SL516G) i ka makahiki 2018 e hoʻokō i nā capacitors kiʻekiʻe-voltage o HVC me nā diodes kiʻekiʻe. He kumu hoʻohālike nui ia no ka US a me Iapana UX-FOB a me Origin Corporation's MD8CP5. E like me ka mea i ʻōlelo mua ʻia, ʻaʻole i noʻonoʻo wale ʻo HVC i nā ʻāpana maoli o nā hoʻohālike hoʻokūkū akā ʻo nā pono maoli nō o nā kaapuni multiplier kiʻekiʻe-voltage i nā mea kūʻai hoʻopau lāʻau lapaʻau (e like me nā pulses a me nā kaiapuni kiʻekiʻe). Ua hana lākou i nā hoʻololi koʻikoʻi i ke alapine a me ka ultra-fast recovery time o ka diode, a ua hoʻololi maikaʻi ʻia i ka UX-FOB a loaʻa ka ʻike hope-mea kūʻai aku a me ka nānā ʻana a me ka hōʻoia ʻana mai kahi hui mana kaulana ma ʻEulopa a me nā mea kūʻai aku Iapana.
 
pinepine e pili ana i nā capacitors seramika kiʻekiʻe:
ʻO nā capacitors seramika kiʻekiʻe-voltage maʻamau i hoʻohana ʻia me nā kaapuni multiplier kiʻekiʻe i nā mea hana DR ʻo ia ke kumu hoʻohālike diode kaulana UX-FOB a me ke kumu hoʻohālike kiʻekiʻe kiʻekiʻe DHR4E4C102K2FB (15KV 1000pf, B) mai Murata Corporation. Hiki ke loa'a kēia kŘkohu capacitor i nā mīkini X-ray ki'eki'e. I ka pūnāwai o 2018, ua hoʻolaha ʻo Murata i kona haʻalele ʻana mai ka mākeke capacitor seramika kiʻekiʻe, a ua hoʻolauna ʻo HVC i ka HVC-15KV-DL18-F12.5-102K ma ke ʻano he pin-to-pin pani, i loaʻa ka hoʻāʻo a me ka hōʻoia mai nā mea he nui. nā ʻano like ʻole o nā mea hana mīkini X-ray.
 
Aia ma lalo iho nā hiʻohiʻona diode rectifier kiʻekiʻe i hoʻopau ʻia mai ORIGIN Corporation. Hāʻawi ʻo HVC i nā hiʻohiʻona pani kūpono no kēlā me kēia o lākou. Inā pono nā mea kūʻai hope e hoʻololi i nā diodes kiʻekiʻe kiʻekiʻe kiʻekiʻe o kēia manawa o ORIGIN, hiki i kā mākou hui ke hana i nā huahana pani.