Emere ihe ngosi PCIM nke ọma
Emere mmemme PCIM Asia 2025, nke bụ isi n'ihe gbasara ngwa eletrọniki ike n'Eshia nke ọma na Shanghai New International Expo Center site na Septemba 24 ruo 26. Shanghai YMIN Electronics Co., Ltd. gosipụtara ngwọta capacitor arụmọrụ dị elu nke na-ekpuchi mpaghara asaa dị mkpa na Booth C56 na Hall N5. Ụlọ ọrụ ahụ tinyere aka na mkparịta ụka miri emi na ndị ahịa, ndị ọkachamara, na ndị mmekọ sitere na gburugburu ụwa, na-atụle ọrụ dị mkpa nke teknụzụ capacitor na ngwa semiconductor ọgbọ nke atọ.
Ihe Njikere YMIN Capacitor na Semiconductor nke ọgbọ nke atọ
Site na nnabata ngwa ngwa nke teknụzụ silicon carbide (SiC) na gallium nitride (GaN) na ụgbọ ala ike ọhụrụ, sava AI, nchekwa ike fotovoltaic, na mpaghara ndị ọzọ, ihe achọrọ maka arụmọrụ nke capacitors na-aghọwanye ihe siri ike. N'ilekwasị anya na ihe ịma aka atọ dị mkpa nke ugboro ugboro dị elu, okpomọkụ dị elu, na ntụkwasị obi dị elu, YMIN Electronics ewebatala ọtụtụ ngwaahịa capacitor nke nwere obere ESR, obere ESL, nnukwu njupụta capacitance, na ogologo ndụ site na imepụta ihe onwunwe, njikarịcha nhazi, na mmelite usoro, na-enye onye mmekọ capacitor dakọtara n'ezie maka ngwa semiconductor nke ọgbọ nke atọ.
N'oge ihe ngosi ahụ, YMIN Electronics egosighi naanị ọtụtụ ngwaahịa nwere ike dochie ndị asọmpi mba ụwa (dịka usoro MPD nọchiri Panasonic na LIC supercapacitor nọchiri Musashi nke Japan), kamakwa o gosipụtara ikike nyocha na nhazi zuru oke ya, site na ihe na nhazi ruo na usoro na nnwale, site na ihe atụ bara uru. N'oge ngosipụta teknụzụ, YMIN kesara ihe atụ ngwa bara uru nke capacitors na semiconductor ọgbọ nke atọ, nke dọtara uche zuru oke na ụlọ ọrụ ahụ.
Ikpe nke 1: Ngwa Ike nke Ihe nkesa AI na Mmekọrịta Navitas GaN
Iji dozie nsogbu dị elu nke ọkụ eletrik na mmụba okpomọkụ nke metụtara mgbanwe GaN ugboro ugboro (> 100kHz),Usoro IDC3 nke YMINnke obere ESR electrolytic capacitors na-enye ndụ awa 6000 na 105°C yana ntachi obi nke 7.8A, na-eme ka ọkọnọ ike dị ntakịrị ma na-arụ ọrụ kwụsiri ike na obere okpomọkụ.
Ọmụmụ Ihe nke Abụọ: NVIDIA GB300 AI Server BBU Nkwado Ike Ndabere
Iji mezuo ihe achọrọ maka nzaghachi ọkwa millisecond maka mmụba ike GPU,Ndị na-arụ ọrụ na nnukwu kapasitọm nke LIC square nke YMINna-enye nguzogide dị n'ime nke na-erughị 1mΩ, ndụ okirikiri nke 1 nde okirikiri, yana arụmọrụ chaja nke na-akwado chaja ngwa ngwa nkeji iri. Otu modulu U nwere ike ịkwado ike kacha elu nke 15-21kW, ebe ọ na-ebelata nha na ibu nke ukwuu ma e jiri ya tụnyere ngwọta ọdịnala.
Ọmụmụ Ihe nke 3: Ngwa Infineon GaN MOS 480W Ike Ụgbọ okporo ígwè Okpomọkụ sara mbara
Iji mezuo ihe achọrọ maka okpomọkụ ọrụ nke ihe ndị na-enye ike ụgbọ okporo ígwè, nke dị site na -40°C ruo 105°C,Kapasitọ YMINna-enye ọnụego mmebi ikike nke ihe na-erughị 10% na -40°C, otu capacitor nke na-eguzogide ọkụ eletrik nke 1.3A, ma agafeela ule ịgba ígwè dị elu na nke dị ala, na-emezu ihe ụlọ ọrụ chọrọ maka ntụkwasị obi ogologo oge.
Ọmụmụ Ihe nke 4: Njikwa ugbu a nke GigaDevice nke 3.5kW Chaja Pile High Ripple
N'ime ikpo chaja 3.5kW a, ugboro mgbanwe PFC ruru 70kHz, ọkụ eletrik nke dị n'akụkụ ntinye gafere 17A.Ojiji YMINusoro nhazi multi-tab iji belata ESR/ESL. Site na ijikọta ya na MCU nke onye ahịa na ngwaọrụ ike, sistemụ ahụ na-enweta arụmọrụ kachasị elu nke 96.2% na njupụta ike nke 137W/in³.
Ọmụmụ Ihe Nke 5: ON ON 300kW nke njikwa moto Semiconductor nwere nkwado DC-Link
Iji kwekọọ na ugboro ole dị elu (>20kHz), oke voltaji dị elu (>50V/ns) nke ngwaọrụ SiC na okpomọkụ gburugburu ebe obibi karịa 105°C, ihe mkpuchi ihe nkiri polypropylene nke YMIN na-enweta ESL nke na-erughị 3.5nH, ndụ ya karịrị awa 3000 na 125°C, na mbelata 30% na olu nkeji, na-akwado njupụta ike sistemụ draịva eletriki karịrị 45kW/L.
Mmechi
Ka semiconductors ọgbọ nke atọ na-akwalite ngwa eletrọniki ike ruo n'ọkwa dị elu, arụmọrụ dị elu, na njupụta dị elu, capacitors agbanweela site na ọrụ nkwado gaa na ihe dị mkpa na arụmọrụ sistemụ dum. YMIN Electronics ga-aga n'ihu na-achụso ọganihu na teknụzụ capacitor, na-enye ndị ahịa ụwa niile ngwọta capacitor dị mma na nke dabara adaba, na-enyere aka hụ na etinyere sistemụ ike dị elu nke ọma.
Oge ozi: Sep-28-2025