Txhim kho qhov ua tau zoo thiab kev cia siab ntawm kev tswj kev tsav tsheb
Kev xav rau lub tshuab hluav taws xob ua haujlwm yog qhov xav ua ntau vim yog xav thov kom muaj lub zog ua haujlwm zoo tshaj plaws, kev ua haujlwm hauv lub cheeb tsam thiab kev ua haujlwm ntawm tsoom fwv cov cai. Txij li thaum lub cav siv lub hwj chim tshaj (40% mus rau 50% ntawm lub zog thoob ntiaj teb), nws yog ib qho tseem ceeb kom muaj kev tswj xyuas kom muaj peev xwm thiab txhim khu kev tsav.
Lub tswv yim tsim teeb meem thiab teeb meem ntawm kev tswj lub cev muaj zog tam sim no muaj xws li saib xyuas kev ua haujlwm zoo thiab kev cia siab ntawm lub tshuab, nrog rau cov suab nrov thiab thermal ua haujlwm, thiab kev txo qhov chaw zaum saum lub rooj thiab yooj yim ntawm tsim kom tag nrho.
Fairchild Semiconductor tau muab tso rau hauv IB LUB Semiconductor nyob rau hauv 2016, ua ON Semiconductor tus txawj ntse fais fab module khoom ntau kab tiav. Fairchild Semiconductor, uas muaj ntau xyoo ntawm kev siv fais fab cov tshuab hluav taws xob, tau pib siv MotionSPM ® ntse fais fab module, uas muab ntau xyoo ntau hauv kev siv hluav taws xob ua ke, cov tshuab ua lag luam zoo tshaj plaws thiab kev paub ntaub ntawv tsim kom muaj kev tswj xyuas thiab tswj kev lag luam. Kev daws teeb meem rau kev hloov cov zaus. Los ntawm kev tsav tsheb tsav thiab kev tiv thaiv kev tiv thaiv rau hauv ib lub pob, SPM module simplifies thiab speeds tuaj tsim tsim los pab txhawb kom muaj txiaj ntsig zoo. SPM module muab ib qho puv-featured, high-performance three-phase inverter output theem thiab optimized rooj vag tsav tshuab kom txo cov electromagnetic cuam tshuam (EMI) thiab losses thiab muab thaiv hauv module.
Lub siab-voltage integrated Circuit Court (HVIC) ua rau hauv MotionSPM® ntse fais fab hloov tshuab ua cov ntsiab lus ntawm cov logic-theem qhov rooj nkag mus rau lub siab-voltage, siab tam sim no tsav teeb liab yuav tsum tau tsav lub module Internal MOSFET los yog insulated rooj vag bipolar transistor (IGBT ). . Peb cov neeg sab nraud / cov khoom qhib hluav taws xob muaj nyob rau txhua theem los txhawb qhov kev pab cuam ntau tshaj ntawm kev tswj algorithms.
Cov MotionSPM® portfolio muaj qhov sib npaug ntawm 40V rau 1200V thiab lub zog ntawm 20W rau 7.5kW muab cov qauv tsim kev lag luam rau ntxiv sij hawm-rau-kev lag luam thiab ntau cov kev xaiv pob los pab cov neeg tsim qauv tsim cov qauv zoo. The integrated SPM module siv ntau hom kev tsav tsheb, los ntawm cov kiv cua me me, cov twj, cov cuab yeej hluav taws xob thiab cov khoom siv kom siab zog cov khoom siv cua txias thiab kev tsav tsheb. SPM module kuj txhawb nqa cov cuab yeej tsim, kev tsim qauv, thiab kev ntsuam xyuas cov ntaub ntawv kom yooj yim thiab tsim cov qauv qis.
Lub SPM3 zog tsev neeg nyob hauv MotionSPM® portfolio txhawb nqa 600V thiab 1200V rau ntau cov kev siv fais fab mus txog 3kW. Ywj siab qhib pins qhib muaj rau txhua theem thiab txhawb qhov ntau yam kev siv nyiaj ntau ntawm kev tswj algorithms. Lub SPM3 module txhawb tej pob khoom nrog thermal ua hauj lwm tsawg tsawg, xws li Al2O3DBC, cov thooj av hauv substrates thiab FULLPAK.
Lub hwj huam SPM3 tau dhau los ntawm UL Tsis Txhob Luam E209204 (UL1557) daim ntawv pov thawj, tsis muaj zog NPTTrench IGBT (voltage-resistant 1200V device) thiab FS3IGBT (feem ntau ntawm qhov siab ntsug ntawm 600V) los ntawm kev teeb tsa diav ntim thiab thermal detector (TSU) Achieve muaj zog , kev tiv thaiv ntau dua, suab nrov dua thiab tsis muaj zog, thiab kev ntseeg zoo dua. DBC substrate 1.1 ° C / W (siab tshaj plaws) rau kev ua kom zoo dua thermal, qhov siab tshaj Tus nqi tam sim no muab nthuav mus rau 50A.
Tus FNB33060T hauv tsev neeg SPM3 Power Module yog ib qho advanced SPM®3 module uas txhawb rau 600V-30A three-phase IGBT inverters nrog cov rooj tsav xwm nruab nrab thiab kev tiv thaiv, qes zog, luv luv IGBTs, thiab Al2O3 ceramic substrates. Yawg tsis thermal ua haujlwm, built-in thaub qab diode thiab dlhau Vs tus pin simplify PCB layout, ywj siab emitter qhib tus pin nrog tsawg sab IGBT rau peb theem tam sim no sensing, ib-theem grounded zog mov, LVIC built-in temperature sensing Nws yuav siv mus saib xyuas qhov kub thiab txias tau zoo rau 5kHz hloov zaus nrog ib qho kev ntsuas kev ntsuas ntawm 2500Vrms / min.
Muaj ob peb lwm cov qauv uas zoo sib xws, qhov kev teeb tsa zoo xws li FNB34060T tuaj yeem pab 600V-40A, FNB35060T txhawb zog 600V-50A, FSBB10CH120DF yuav pab tau 1200V-10A, FSBB15CH120DF yog 1200V-15A, FSBB20CH120DF Pab 1200V-20A ntau yam kev xaiv, kom tau raws li qhov kev xav tau ntawm cov neeg siv.
Tag nrho cov khoom siv hauv SPM3 Power Module tsev neeg yog pin-tshaj thiab muaj ntau yam khoom ntawm 3A rau 50A / 600V thiab 10 ~ 20A / 1200V. Lawv muaj kev thermal ua kom zoo thiab tsawg poob, ua rau lawv zoo siab rau cov cua kub cua txias (3HP). Cov kev siv li no xws li ~ 7HP), compact industrial grade inverters, industrial pumps, industrial motors motors, servo drives, AC induction, brushless DC (BLDC) thiab cov hlau nplaum synchronous (PMSM) hom.
ON Semiconductor tseem yuav nthuav cov MotionSPM® portfolio thiab pheej txhim kho kev lag luam, kev tsim cov kev lag luam, thiab cov kev txhim kho kom paub cov neeg tsim khoom tsim hluav taws xob tsim cov kev daws teeb meem thiab muaj kev sib tw rau ntau lub pob ntau Variety, thermal performance optimized pob, siab zog ceev thiab kev sib koom tes zoo, ua kom zoo dua qub, kev kho kom zoo dua thiab hloov kev piam sij, pab kom muaj kev ntseeg siab thiab txo lub sij hawm tsim, yog siab ua kom muaj zog tswj kev lag luam.
