Inductor yemodi evamile ye-SMD Isithombe Esifakiwe

Isifaki semodi evamile ye-SMD

Incazelo emfushane:

Singahlinzeka ngohlobo oluhlukile nosayizi wama-inductors wemodi evamile ye-SMD.Ezimweni lapho umsindo uvela khona eduze kwesignali, ububanzi obubanzi bemodi evamile ye-Ming Da bucindezela ukuphazamisa ngokuhlanzekile nangempumelelo ngaphandle kokuphazamisa ubuqotho besignali.Isetshenziswa ezimeni ezimaphakathi kuya kwezinzima njengamasistimu ezokuxhumana, okokusebenza kwezimboni kanye nokuphakelwa kwamandla ezimoto, iphothifoliyo yethu ebanzi yemikhiqizo yakhelwe ukuhlunga umsindo nokuthuthukisa ukusebenza kohlelo lokusebenza kanye nokuphakelwa kwamandla.Izinto zethu eziyingqayizivele zimelana nezinga lokushisa eliphezulu nezimo zamandla futhi zizogcina amasistimu akho esebenza ngokungaguquki nangesivinini esiphezulu.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ulayini wamandla aphezulu wamanjeimodi evamileama-inductors kagesi.Uchungechunge lwe-SMM luyimodi evamile yamanje, ebekwe phezulu phezulu yamasekhethi wamandla (angasetshenziswa ezinhlelweni zezimoto).Ukuklinywa kwemodi evamile yenxeba le-SMD kuyimikhiqizo ekahle yokucisha umsindo, ikakhulukazi izintambo zikagesi/iziguquli ze-AC/DC/iziguquli ze-DC-DC.Lolu chungechunge lwemodi evamile yokuklinywa luzosebenzisa izakhiwo ezihlukene/izinto eziyisisekelo/izindlela zokusonta ukuze kuhlangatshezwane nezidingo ezihlukene zohlelo lokusebenza.Imodi evamile ye-SMD wire-nxeba ukuminyanisa isihlungi se-elekthronikhi esisetshenziselwa ukuvimba umsindo wemodi evamile noma ukudlulisa amasignali aphansi.Ukwengeza kulokhu kuklinywa kwemodi evamile yentambo kagesi, i-Coilmaster iphinde inikeze ukuklinywa kwemodi evamile ye-wirewound yezinhlelo zokusebenza ezihlukene, njengemodi evamile yokuphuma kwe-EMI emigqeni yedatha enesivinini esikhulu, izintambo zedatha noma izintambo zikagesi.
I-SMD evamilei-inductor yemodi, ikakhulukazi esetshenziselwa Ukucindezela ngomsindo wemodi evamile, imikhiqizo eyenziwe ngokwezifiso inganikezwa ngokuya ngesicelo sekhasimende esihlukile.

Izinzuzo:

1. Uhlobo lwe-SMDImodi evamile Choke

2.Iring core ngezinto eziwumongo ze-NiZn kanye ne-MnZn

3.Iphrofayili ye-solder enconyiwe: Gcwalisa kabusha

4.Iphakheji: iphakethe le-tape&reel

5.Isikhathi sokuhola esisheshayo kanye ne-MOQ ephansi

6. enechashazi: isitayela sokugoqa se-bifilar

ngaphandle kwechashazi: isitayela sokumazombe sesigaba

Kuyo yonke imikhiqizo, singangeza ichashazi elijikayo phezulu ukuze sihlukanise ukusonga kokuqala.

Usayizi nobukhulu:

Ubukhulu nobukhulu

Izakhiwo zikagesi:

Izakhiwo zikagesi

	Ukubekezelela Ukucaciswa	Test iustniment	Isimo sokuhlola
Inductance L	2x10uH±30%	I-HP4284(LCR)	IKHz/100mV
I-Impedans Zmax	920Ω uhlobo.	I-4285A(LCR)	@25 ºC
Ilinganiswe nge-Ir yamanje	1600mA ubukhulu.	I-TH1775(Isihloli samanje)	∆T = 40 K
I-DC Resistance R_dc	2x 0.08Ω ubuningi.	I-4285A(LCR)
Ukuvuza kwe-Ls	55nH uhlobo.		1 MHz/ 1 mA
I-voltage yokuhlola i-insulation Ut	500V(AC) ubuningi.
I-voltage elinganiselwe i-Ur	80V