Ubunzulu beDive yobuchwephesha | I-YMIN's anti-vibration capacitors iyisombulula njani imingeni yokungcangcazela kweenkqubo zolawulo lwe-elektroniki zemoto ephaphazelayo ephantsi?

Ubunzulu beDive yobuchwephesha | I-YMIN's anti-vibration capacitors iyisombulula njani imingeni yokungcangcazela kweenkqubo zolawulo lwe-elektroniki zemoto ephaphazelayo ephantsi?

Intshayelelo

Iinkqubo zolawulo lwe-elektroniki zemoto ephaphazelayo ezisezantsi zihlala zisilela ngenxa yokungcangcazela kwesantya esiphezulu ngexesha lokubhabha, okukhokelela ekuphenduleni kwenkqubo yolawulo engaqhelekanga, ukucutha okuphantsi, kunye neengozi zenqwelomoya. I-capacitors yendabuko ayinakwaneleyo ukuchasana kwe-vibration (5-10g), okwenza ukuba bangakwazi ukuhlangabezana neemfuno zokuthembeka kwiindawo ezigqithiseleyo.

Isisombululo seYMIN

Ngokuxhaphaka kwezixhobo ze-SiC kunye nokunyuka kwee-frequencies zokutshintsha, ii-capacitors kwiimodyuli ze-OBC kufuneka zimelane nemisinga ephezulu ye-ripple kunye noxinzelelo lwe-thermal. I-aluminiyam eqhelekileyo i-electrolytic capacitors ithanda ukutshisa kakhulu kwaye inobomi obufutshane. Ukufezekisa i-capacitance ephezulu, i-voltage ephezulu yokumelana, i-ESR ephantsi, kunye nobomi obude kwi-compact package ibe yintlungu engundoqo kwi-OBC design.

- Uhlalutyo lobuGcisa lweMbangela enguMbangela -

Kwindawo eshukumayo, isakhiwo sangaphakathi se-capacitor sijongene nokukhathala komatshini, okukhokelela ekuvuzeni kwe-electrolyte, ukuchithwa kwe-solder joint, i-capacitance drift, kunye nokunyuka kwe-ESR. Le miba iqhubela phambili yonyusa ingxolo yobonelelo lwamandla kunye ne-voltage ripple, echaphazela ukusebenza ngokufanelekileyo kwamacandelo abalulekileyo afana ne-MCU kunye ne-sensor.

-Izisombululo ze-YMIN kunye neNkqubo eluncedo -

Ulwelo lwe-YMIN, i-anti-vibration baseplate chip aluminiyam i-electrolytic capacitors yandisa ukuthembeka ngoyilo olulandelayo:

Isakhiwo esomeleziweyo sokulwa nokunyakaza: Isiseko esomeleziweyo kunye nezixhobo zangaphakathi eziphuculweyo zibonelela ngokuxhatshazwa kokutshatyalaliswa kwe-10-30g;

Inkqubo ye-electrolyte yolwelo: Ibonelela ngokusebenza kombane okuzinzileyo kunye nokuchithwa kobushushu;

Ukuxhathisa okuphakamileyo kwe-ripple kunye nokuvuza okuphantsi kwangoku: Ifanelekile kwiimeko zokunikezelwa kwamandla aphezulu-frequency, ukuphucula ukusebenza kwenkqubo.

Ukuthembeka kweDatha yoQinisekiso kunye neeNgcebiso zokuKhetha

Uvavanyo lubonisa ukuba emva kweeyure ze-500 zokusebenza kwindawo ye-vibration ye-30g, izinga lokutshintsha kwe-capacitor ye-capacitor lingaphantsi kwe-5%, kwaye i-ESR yayo ihlala izinzile. Ukulibaziseka kwempendulo yenkqubo ngexesha lokuvavanya ukungcangcazela kuncitshiswe kakhulu, kwaye ukuchaneka kokulawulwa kwendiza kuphuculwe, ngakumbi kwimozulu embi.

Ukushisa okuSebenzayo: -55 ° C ukuya + 125 ° C (Ukuchithwa kweCapacitance ngaphantsi kwe -10% kwi -40 ° C, ukuqinisekisa ukugcinwa kwamandla okuzinzileyo kunye nokusebenza kokucoca).

Ubomi: iiyure ezingama-2000

Ukuxhathisa iVibration: 30G

Ukuphazamiseka: ≤0.25Ω @100kHz

I-Ripple yangoku: Ukuya kuthi ga kwi-400mA @100kHz phantsi kwe-125°C iimeko zovavanyo lobushushu obuphezulu

-Imeko yeSicelo kunye neeModeli eziCetyisiweyo -

Isetyenziswe ngokubanzi kwi-low-altitude flying isithuthi solawulo lwe-elektroniki, izisombululo ze-OBC capacitor, kunye nolawulo lwamandla emoto.

Imodeli eCetyisiweyo:I-VKL(T) 50V, 220μF, 10*10-20%-+20%, iAluminiyam eNgqunyiweyo yeZindlu, i-2K, ipleyiti yeSitulo esiVibration, iCG

Le modeli isetyenziswe kusetyenziso lwehlabathi lokwenyani.

Ukuqukumbela

I-YMIN Capacitors, kunye nobuchule bayo obuqinileyo bobugcisa kunye nokuqinisekiswa kwedatha engqongqo, ibonelela ngokuthembeka okuphezulu kwiinkqubo ze-elektroniki zemoto. Kwimingeni yesicelo se-capacitor, qhagamshelana no-YMIN-sizimisele ukusebenzisana neenjineli zethu ukuze soyise iimeko ezingqongileyo ezigqithisileyo.