Ko te VS-12FR120M he diode rahi-kaupapa mahi whanui, he tino pai te mahi, nā Vishay General Semiconductor - Te Whakahaere Diodes i hanga. He hoahoa mō ngā tono hiko tūmanako, e hiahiatia ana te whakawhitinga mana pono me te tiaki hiko. Ko tēnei diode pūmau he āhuatanga hiko tino pai, e hāngai ana mō ngā tono hiko rahi me ngā mahi mahi hiko mātai taumata rerekē.
Hei diode whakatūnga whānui, ka āhei te VS-12FR120M ki te tuku mahi hiko mauī teitei me tana mana ā-tau o te huri hiko māmā o te 1200V me te taea o te rere theā o te 12A. He mea hanga ki te whakahaere i ngā pāmahana rerekē mai i -40°C ki te 180°C, kia ū tonu te mahi ahakoa ngā āhuatanga taiao uaua.
Ko te diode nei e āhei ana ki te whakamahi i te tere whakaora neke atu i te 500 nanosecond, ā, ka taea hoki te whakahaere i ngā tohatoha o te hiko ki runga i te 200mA. Ko tana uara hiko i mua (Vf) he tata ki te 1.26V i te 38A, e whakaatu ana i te tuku kaha whaihua me te iti o te ngaro o te kaha. He mea pouaka ki te ahua DO-203AA (DO-4) me te hoahoa tūnga piri, e āhei ana ki te whakakapi mō ngā tūmuri me ngā taapiri rauika māmā.
Ko ngā painga matua ko te tiaki i te ao huri, he hangarau semiconductor paerewa, me te ū ki ngā ture taiao o RoHS. Mā te hangahanga tūnga tūnga piri e mau ai ki te tākai, he mahi tōtika hoki mō te mahi miihini me te whakahaere wera, nō reira he pai ki ngā tono motokā, whakaputa ratonga ahumahi, whakamahana hiko, me ngā taputapu hiko kaihoko.
Ko ngā tauira āwhina, ā, he rite ki te hanga o te hua e whai ake nei:
VS-12FR80M
VS-12FR60M
12FR120
12FR80
12FR60
Ko te hoahoa pūmau, te manawanui o te mana voltage teitei, me te mahi pono, he whiringa pai mō ngā miihini me ngā kai whakawehe e rapu ana i tētahi diode whānui e piri ana ki te mahi hiko maha me ngā punaha hiko rerekē.
VS-12FR120M Ngā āhuatanga hangarau matua
Ko ngā āhuatanga matua hangarau o VS-12FR120M ko te manaōri (V) - tōtika whakawhiti huringa (Vr) (Max): 1200 V, te hiko o te īmuriūwai māuīwai (Io): 12A, te momo whakauru: Chassis, Stud Mount.
VS-12FR120M Rahi uta
Kei te whakarato tēnei hua i raro i te mōkihi nui i raro i te kāhua DO-203AA (DO-4), e mōhiotia ana mō tana hoahoa makawe maitai roa, tino pai mō ngā tono taraiwa hiko nui. Ko te rahi mōkihi, 140637, he pai mō te whakauru anga whakakaha me te whakawhitinga pūhapaku pai. Ko te āhua hongere he whakaraupapa hono-mātao, hei tautoko i te matai hiko uaua me te whakangāwari i te tāuru. Ko te mahi wēngo e whakakaha ana i te whakamahana mō te mahi i roto i te paearu pāmahana -40°C ki te 180°C.
VS-12FR120M Taupānga
Ko te VS-12FR120M he momo hua i hangaia hei tautoko i ngā tono e hiahiatia ana te tārewa hiko pēhanga-nui, pātea-rau, pātū hōhā. Ko ngā wāhi whakamahinga noa ko ngā pūkaha hiko, pūnaha inverter, taraiwahia motokā, kaituhi pākahiko, me ngā taputapu ahumahumahi hei tiaki pērā i ngā atanga pātene pātata ngā diodes hoki ka nui te whai wāhi.
VS-12FR120M Ngā waahanga whaihua
Kei te tuku tēnei diode i te manapori whakawhiti huringa o teitei 1200 V me te hiko mānā whāia-tata o te 12A, me te whakaheke hiko mōrahi o te 1.26 V i te 38A, he pai mō ngā whakahihiko taumaha. Ko te wā whakahuatau whānui (>500ns i te >200mA Io) e mau tonu ana hei whakarite i te pūnaha hanga whānui, me te hanga horoi huringa i te taha whakaahua e whakarato ana i te ara pai mō ngā tono me ngā whakamahinga. Ko te momo kāri do-203AA (DO-4) mō te whakauru maukati me te whakahaere haumaru, ahakoa ngā āhuatanga taumaha. Ka taea te whakaū i te paerewa RoHS i runga i te tono, hei tautoko i ngā here mō te ora taiao me te haumaru. Ko te āhua pāmahana whānui mō te whakamahi i ngā ahuatanga ahumahi me ngā āhua āhua raru.
VS-12FR120M Ngā āhuatanga kounga me te haumaru
Nā Vishay General Semiconductor i hangaia, ko te VS-12FR120M he painga pātea me te pono, ā, he mea tika mō ngā pūnaha hiko whakangāhuru hauora me ngā hanga haumaru. Kei reira ngā āhuatanga pātea o te pānga pāmahana nui me te hanga hangarau pērā i te kākahu pūmau hei tautoko i te roa o te ora me te tūnga pai mō te whakauru. Ka taea te tiro pehea te ora RoHS mā te tirohanga pūtea, hei tautoko i ngā kaupapa hoko painga taiao.
VS-12FR120M Taurite
He tino paerewa tēnei hua mō te whakauru i ngā pangā kōtuhi mō te whakauru hotokore, ā, ka taea te whakauru ngawari ki ngā hoahoa tīpako hiko nui mā te whakamahi i te kāhua DO-203AA (DO-4). He pai mō te whakahou, te tīpako wāhi tika, i roto i ngā pūnaha whakakapi hiko me ngā tauira whakahaere hiko ahumahi.
VS-12FR120M Kōnae PDF raraunga matua
Mo ngā pārongo hangarau hohonu, ngā tikanga whakahaere tūtohutia, me ngā aratohu hoahoa hanga mō te VS-12FR120M, āhei koe te tango i te datasheet PDF tino mana kei runga i tēnei whārangi hua. E tūroa ana mātou ki te tūtohu i tēnei tuhinga rauemi mīharo hei mea ngāwari mō te hoahoa me ngā rā whakamutunga.
Tohonga kounga
Ko IC-Components he kaihokohoko kounga teitei mō ngā hua a Vishay General Semiconductor – Diodes Division. Hei puna whakawhirinaki me ngā pūkenga tuku, e tono ana mātou kia ui, rānei, mō te utu, ki ngā kaiwhakawhiti hangarau i runga i tā mātou paetukutuku. Kia whakarite mātou i ngā hua pono me ngā tuku wā-nui mō tāu mahi ā muri ake.




