amakuru

Mubyukuri, kugurisha nintambwe yingenzi cyane mukubyara inductors, ariko ititabwaho cyane. Birakenewe cyane kugirango duhuze uburyo bufatika bwo gusudira indimu ya SMD kugirango tumenye neza ko imikorere ya inductor yacu ikomeye. Noneho nzabagezaho impamvu nyinshi zo kugurisha nabiIndimu ya SMD, twizeye kugufasha.

1. Oxidation cyangwa ibintu byamahanga kumashanyarazi ya inductor

Kugurisha nabi kwa inductors ya SMD, okiside cyangwa ibintu byamahanga kuri padi ya inductor nimpamvu isanzwe itera kugurisha nabi kwa inductors zitandukanye.

2. Hano hari burr kuri paje yo kugurisha ya inductor ya SMD

Hariho inzira yo guca amaguru mubikorwa bya SMD inductor. Muri ubu buryo, niba igikata kidatunganijwe neza, biroroshye gutera burr kuri padiri ya inductor. Muri iki gihe, bizanatera kwizirika kudahuje inductor, bikaviramo gusudira nabi.

3. Ikirenge cyunamye cya SMD inductor yo kugurisha padiri ntiringana

Mubihe bisanzwe, padi kumpande zombi za inductor igomba kuba ifatanye rwose na paste yo kugurisha ikibaho cya PCB. Ariko, niba udukariso twa inductor tutagunamye neza mugihe cyo kunama ibirenge, bizatera iherezo rya inductor guhindagurika, bikaviramo gusudira nabi.

4. Indimu yumubiri wa inductor ni ndende cyane

Hano hari ibice bibiri kumubiri wa SMD inductor. Utwo dusimba tubiri ni umwanya nyuma ya inductor pad pin yunamye. Ariko, niba indimu ya inductor yimbitse cyane, ikaba irenze ubunini bwurupapuro rwa padi, nubwo inductor iringaniye ku kibaho cya PCB, padi ya inductance irahagarikwa kandi ntaho ihuriye na paste yagurishijwe, bikaviramo gusudira nabi .

5. Ibibazo mubikorwa byo gukora abakiriya

Kugurisha nabi kwa inductor ya SMD ntabwo arikibazo cya inductor ubwayo. Kenshi na kenshi, kubera ibibazo byimikorere yabakiriya, bizanatuma habaho kugurisha nabi kwa inductor, nkubushyuhe buke bwo kugurisha ibicuruzwa hamwe nubushyuhe budahagije bwo kugurisha.

Hagomba kwitabwaho cyane kubibazo byavuzwe haruguru mugikorwa cyo gusudira cya SMD ihinduranya indege kugirango hagabanuke ibintu bitifuzwa mugikorwa cyo gusudira.

Niba ubishaka, nyamuneka wumve nezatwandikirekubibazo byinshi.