Dab tsi ntim cov ntaub ntawv yog tsim rau lub zog hluav taws xob dodes hauv cov khoom siv zog hauv cov zog?

1, pob xaiv tsav los ntawm tshav kub dissipation uas yuav tsum muaj: gradient tsim los ntawm to-220 rau dfn
Hauv cov khoom siv hluav taws xob, cov cua sov dissipation muaj peev xwm ntawm lub zog diodes txiav txim siab ncaj qha txiav txim siab lawv kev ua haujlwm kub thiab lifespan. Raws li cov sib txawv thermal tiv thaiv (r θ ja) thiab cua sov dissipation txoj kev, ntim cov ntaub ntawv tuaj yeem faib ua peb pawg hauv qab no:

Mus rau series ntim: lub benchmark rau tshav kub dissipation hauv high - fais fab xwm txheej
Tus rau - 220 thiab rau - Piv txwv li, ib lub photovoltaic inverter siv MBR20100CT (rau-220 pob) Supportage 20a thiab muaj kev tawm tsam ntawm 2.5℃/ w. Nws tuaj yeem ua haujlwm stabably rau lub sijhawm ntev ntawm ib qho cua sov ntawm 60 degree. Lub rau-247 pob ntxiv txo cov thermal tiv taus rau 1.8℃(xws li ultra-siab tam sim no (xws li hloov dC kis tau, xws li hloov pauv DC kis tau li qub.
DFN / PowerPak Pob: High- Qhov Density tsim cua sov cov cua sov
Nrog rau kev txhim kho cov khoom siv hluav taws xob ntawm miniaturization thiab lub zog hluav taws xob ncaj qha, thiab cov thermal kuj tuaj yeem muaj tsawg li 0.5℃/ w. Piv txwv li, lub zog server siv siv sic diodes ntim hauv dfn8 × 8, uas yog 60% qis dua rau-220 pob. Hom ntim kuj txhawb nqa lub tshuab hluav taws xob nto mount ntau lawm, txhim kho kev ua haujlwm tau zoo.
Modular Ntim: Ntau lub ntaus ntawv sib koom ua ke thaum tshav kub dissipation sib koom tes
Nyob rau hauv cov cua fais hloov thiab lub zog cia zog thiab ntau yam dodes yuav tsum tau sib xyaw nrog igbitor thiab lwm yam khoom siv hauv tib qho module. Modular ntim Acch ua tiav ntau nti sib txuas kev sib txuas los ntawm criming Technology lossis sho kua txias rau tshav kub dissipation, txhim kho tag nrho cov pa hluav taws kub dissicipic. Piv txwv li, qee yam tua hluav taws xob hloov pauv lub crimped igbt module nrog ua- hauv sic scottky diodes. Los ntawm ob {{4} ated sated cua sov dissipation tsim, cov thermal kuj yog txo kom 0.3℃/ w, txhawb 10mw qib zog tawm.
2, pob ua haujlwm tau hloov kho txoj hauv kev: kev hloov pauv ntawm - lub qhov ntxig rau saum npoo mount
Cov txheej txheem ntau lawm thiab cov kev txwv qhov chaw ntawm cov khoom siv hluav taws xob yuav tsum muaj cov kev sib txawv ntawm kev ntim thev naus laus zis ntawm kev siv tshuab thiab kev sib cav.

Los ntawm lub qhov ntxig (tht) ntim: sib xws ntawm kev tuav cov ntaub ntawv thiab txij nkawm
DIP (Dual hauv kab) thiab rau series cov pob yog tsau los ntawm ntxig pins rau hauv pcb qhov, haum rau cov xwm txheej uas xav tau phau ntawv los yog txij nkawm. Piv txwv li, qee yam kev tswj hwm kev lag luam tswj hwm kev lag luam 1N4007 rectifier dipes ntim hauv duav (SMT) ob zaug hauv cheeb tsam ntawm SMA. Cov ntim ntim tseem muaj qee yam lag luam sib koom hauv cov khoom lag luam tsawg- tus nqi zog adapters thiab cov khoom siv hluav taws xob hauv tsev.
Nto Roob Tshuab (SMT) ntim: Qhov tseem ceeb ntawm kev siv tshuab kev tsim khoom thiab qib siab
Cov SMA / SMC thiab Sod Series yog tsim nrog cov pins luv los yog tsis muaj pins hloov kho cov khoom siv nto mount ntau lawm, txhim kho kev ua haujlwm tau zoo. Piv txwv li, lub xov tooj ntawm tes them nyiaj siv SS14 Schottky dailes ntim hauv SMA, nyob tsuas yog 2.5 1.2mm ² me dua ua {{9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {9 {92 9}} 41 ntim. Hauv cov tsheb hluav taws xob them cov chaw nres tsheb, Ultra Fast Rov Qab Cov Diode (UFRD) ntim rau hauv sod-323 kev txhawb nqa 15% hloov zuj zus kev ua haujlwm zoo.
Embedded Encapsulation: Yav Tom Ntej Cov Kev Qhia Yav Tom Ntej ntawm Txheej Txheem Qib
Nrog rau kev txhim kho cov khoom siv zog rau kev txawj ntse, cov khoom siv tsav tsheb, cov sensors, txo cov parasitic tsis thiab txhim kho kev ntseeg tau. Piv txwv li, lub zog muaj zog module (IPM) sib xyaw ua ke ntawm cov neeg ua suab nrov EMI, ua rau nws muaj suab nrov EMI, ua rau nws lub tshuab inverters thiab drone fais fab.
3, ntim cov qhab nia rau kev sib txuam muaj zog: Pab them tag nrho los ntawm lub teeb liab me me rau ultra {{1} voltage ntau
Lub zog ntau ntawm cov khoom siv zog cov khoom siv los ntawm milliwatts (xws li cov khoom siv hluav taws xob (xws li cov ntaub ntawv ntim hluav taws xob (xws li cov khoom siv hluav taws xob uas tsim nyog raws li lub zog hluav taws xob.

Tsawg lub zog teeb meem (<1A): Lightweight design of SOD and SOT packaging
Nyob rau hauv kev taw qhia kos npe thiab cov fais fab fais fab mov, sod-12 thiab sot-23 pob me me (1.7 ² 1.25mm ² (1.7 ²) thiab tus nqi tsawg) thiab tus nqi qis. Piv txwv li, Tws lub pob qij tshab siv Bat54s (sod-123 pob) dual schottky diodes nkag mus rau lub teeb liab audio thiab kev tiv thaiv hluav taws xob tsuas yog 0.1w.
Nruab nrab lub zog cov xwm txheej (1A-50A): Kev xaiv sib npaug ntawm SMA thiab rau-220
Sma pob (5.4 × 2.6mm ²) txhawb 5a tam sim no thiab haum rau cov neeg siv khoom siv hluav taws xob thiab cov khoom sib txuas lus; Lub To-220 pob tuaj yeem nqa tau ntawm 20A tam sim no, ua nws cov kev xaiv tseem ceeb rau cov khoom siv hluav taws xob thiab lub cev muaj zog. Piv txwv li, ib lub tsheb hluav taws xob them nqi siv rau-220 ntim nrawm rov qab diodes (frit) kom ua tiav 92% ua haujlwm ntawm ntau zaus ntawm 100kHz.
High power scenario (>50a): Kev tawg ntawm kev teeb meem thiab disc - zoo li cov ntim ntim
Nyob rau hauv Ultra - HEEV Voltage tam sim no kev sib tw tam sim no los ntawm Airtight Sealing thiab ob npaug {{ated sided cua sov dissipation tsim. Piv txwv li, ib qho ultra - huab volrat ncaj qha hloov pauv 99.9% kev ntseeg tau thiab lub neej ntau tshaj 20 xyoo.
4, ntim tshuab hluav taws xob tshiab los ntawm kev pom ntawm lub cev kev sib xyaw ua ke: los ntawm cov khoom siv tsis txaus ntseeg rau cov khoom siv ntse
Nrog rau kev txhim kho cov khoom siv zog rau kev txawj ntse thiab kev sib tham ntawm cov khoom siv sib luag

Kev Tsim Ua Ke: txo cov parasitic tsis thiab EMI kev cuam tshuam
Nyob rau hauv high - cov ntawv thov, cov pill zaus ntawm downcitance shoies yuav ua rau oscillations thiab suab nrov. Integrated packaging significantly reduces parasitic parameters by co packaging diodes with capacitors, resistors, and other components. Piv txwv li, ib qho RLC tus lej hloov siab hloov kho cov qauv siv UFRD captures thiab nyias zaj duab xis capin thiab nyias muaj suab nrov los ntawm 20db thiab txhim kho kev txhim kho hloov tshiab rau 96%.
Cov Saib Xyuas Txawj Ntse: Tiag - lub sij hawm kub kub nce thiab lub neej twv
Los ntawm embredding kub sensors lossis rfid chips hauv lub ntim, tiag {} Kev saib xyuas kub thiab txias thiab kub ua tiav tau tiav, ua kom pom kev txij nkawm. Piv txwv li, qee qhov chaw hluav taws xob cia hluav taws xob siv Sic diode cov sensules los muab cov ntaub ntawv nyeem thaum ntxov los ntawm cov ntaub ntawv kev tshawb xyuas loj los ntawm 70%.
Cov Qauv Qauv thiab Modularization: Txo cov qauv tsim thiab cov nqi tsim khoom
Kev lag luam thoob plaws kev lag luam tswj cov txheej txheem ntim khoom, xws li Semi Metison's Equen Cov Khoom Tsim Kev Loj Hlob thiab cov qauv kev sib txuam ntawm cov kev cuam tshuam thiab cua sov dissipation tsim. Piv txwv li, tom qab kawm tiav cov qauv, qee cov xov tooj kev tshawb fawb luv luv ntawm kev tshawb fawb thiab kev tsim kho kom luv dua ntawm 12 lub hlis, txo tus nqi li 15%.