fil ɗin socket pogo (fil ɗin bazara)

Nau'o'i Bakwai na Binciken PCB

Injin PCB shine ma'aunin tuntuɓar juna don gwajin lantarki, wanda muhimmin sashi ne na lantarki kuma mai ɗaukar kaya don haɗawa da gudanar da sassan lantarki. Ana amfani da injin PCB sosai don gwada watsa bayanai da hulɗar da ke tsakanin PCBA. Ana iya amfani da bayanan aikin watsa bayanai na injin don tantance ko samfurin yana cikin hulɗar da ta dace da kuma ko bayanan aiki na al'ada ne.

Gabaɗaya, na'urar binciken PCB tana da ƙayyadaddun bayanai da yawa, waɗanda suka ƙunshi sassa uku: na farko, bututun allura, wanda galibi an yi shi da ƙarfe mai kauri kuma an yi masa fenti da zinariya. Na biyu shine bazara, galibi wayar ƙarfe ta piano kuma an yi masa fenti da zinariya. Na uku shine allura, galibi ƙarfe mai kauri (SK) ko kuma farantin zinare. An haɗa sassan uku da ke sama a cikin na'urar bincike. Bugu da ƙari, akwai hannun riga na waje, wanda za'a iya haɗa shi ta hanyar walda.

Nau'in binciken PCB

1. Binciken ICT

Tazarar da aka fi amfani da ita ita ce 1.27mm, 1.91MM, 2.54mm. Jerin da aka fi amfani da su sune jeri 100, jeri 75, da jeri 50. Ana amfani da su galibi don gwajin da'ira ta yanar gizo da gwajin aiki. Ana amfani da gwajin ICT da gwajin FCT akai-akai don gwada allunan PCB marasa komai.

2. Binciken da aka yi amfani da shi sau biyu

Ana amfani da shi don gwajin BGA. Yana da ɗan ƙarfi kuma yana buƙatar aiki mai yawa. Gabaɗaya, ana gwada guntun IC na wayar hannu, guntun IC na kwamfutar tafi-da-gidanka, kwamfutocin kwamfutar hannu da guntun IC na sadarwa. Diamita na jikin allura yana tsakanin 0.25MM da 0.58MM.

3. Binciken Canjawa

Injin bincike guda ɗaya yana da da'irori biyu na wutar lantarki don sarrafa aikin da'irar da aka saba buɗewa da kuma rufewa.

4. Binciken mita mai yawa

Ana amfani da shi don gwada siginar mita mai yawa, tare da zoben kariya, ana iya gwada shi a cikin 10GHz da 500MHz ba tare da zoben kariya ba.

5. Na'urar bincike mai juyawa

Ba a cika samun sassaucin da ke tsakanin sassan jiki ba, domin karfin shigarsa yana da karfi, kuma galibi ana amfani da shi wajen gwajin PCBA wanda OSP ya sarrafa.

6. Binciken wutar lantarki mai ƙarfi

Diamita na na'urar bincike yana tsakanin 2.98 mm zuwa 5.0 mm, kuma matsakaicin ƙarfin gwajin zai iya kaiwa 50 A.

7. Binciken hulɗar baturi

Ana amfani da shi gabaɗaya don inganta tasirin hulɗa, tare da kyakkyawan kwanciyar hankali da tsawon rai na sabis. Ana amfani da shi don gudanar da wutar lantarki a ɓangaren hulɗa na batirin wayar hannu, ramin katin SIM da ɓangaren mai sarrafa wutar lantarki na hanyar sadarwa ta caja da aka saba amfani da ita.


Lokacin Saƙo: Disamba-13-2022