Kedu ihe igwe ndozi BGA na-eme?

Mwebata ọdụ ụgbọ mmiri BGA

BGA soldering ọdụA na-akpọkarị ọdụ ọrụ BGA, nke bụ ngwa pụrụ iche a na-etinye na ibe BGA nwere nsogbu ire ere ma ọ bụ mgbe ọ dị mkpa ka edochie ibe BGA ọhụrụ.Ebe ọ bụ na okpomọkụ chọrọ BGA mgbawa mgbawa dịtụ elu, n'ihi ya, n'ozuzu kpo oku ngwá ọrụ enweghị ike igbo mkpa ya.

BGA soldering table na-arụ ọrụ na ọkọlọtọreflow ovenusoro, n'ihi ya, ọ dị nnọọ irè ime BGA rework, na ihe ịga nke ọma ọnụego nwere ike iru karịa 98% ma ọ bụrụ na-eme na mma BGA soldering table.

Nkewa nke BGA rework table

1. Akwụkwọ ntuziaka

Mgbe etinyere BGA na PCB, ọ na-adabere na ahụmịhe onye ọrụ iji mado ya dabere na mbipute ihuenyo na PCB, nke dabara maka mgbawa BGA na-eji bọọlụ bọọlụ BGA buru ibu (n'elu 0.6).Ewezuga usoro okpomọkụ mgbe a na-agba ọkụ na-akpaghị aka, ọrụ ndị ọzọ niile chọrọ ọrụ aka.

2. Semi-akpaka ụdị

BGA tin ball pitch dị obere (0.15-0.6) BGA ibe na aka na-aga patch ga-enwe njehie na mfe ịkpata ọjọọ ịgbado ọkụ.Ụkpụrụ alignment optical bụ iji usoro ihe onyonyo spectroscopic prism iji bulie nkwonkwo BGA solder na paịlị PCB, nke mere na ihe oyiyi ha dị egwu na-adaba mgbe nkedo kwụ ọtọ, nke ga-ezere njehie na-eme na patching.Usoro kpo oku ga-agba ọsọ na-akpaghị aka ka emechara ihe nkedo ahụ, a ga-enwekwa ụda mkpu mgbe agbadochara.

3. Ụdị akpaaka

Dị ka aha ahụ pụtara, ihe nlereanya a bụ usoro nrụgharị zuru oke na-akpaghị aka, nke dabere na nhazi ọhụụ igwe nke teknụzụ teknụzụ dị elu iji nweta usoro nrụpụta akpaka zuru oke.

NeoDen BGA Rework ọdụ

Nkwanye ike: AC220V± 10%, 50/60HZ

Ike: 5.65KW (Max), Igwe ọkụ kacha elu (1.45KW)

Igwe ọkụ ala (1.2KW) IR Preheater (2.7KW), Ndị ọzọ (0.3KW)

Oke PCB: 412*370mm(Max);6*6mm(Nkeji)

Nha mgbawa BGA: 60*60mm(Max);2*2mm(Nkeji)

Ogo Igwe ọkụ IR: 285*375mm

Ihe mmetụta okpomọkụ: 1 pcs

Usoro ọrụ: 7 ″ HD ihuenyo mmetụ

Sistemụ njikwa: Sistemụ njikwa kpo oku kwụụrụ onwe ya V2 (nwere ikike nwebisiinka ngwanrọ)

Sistemụ ngosi: 15 ″ SD ulo oru ngosi (720P n'ihu ihuenyo)

Sistemụ Ndozi: Sistemụ onyonyo dijitalụ 2 Nde Pixel SD, mbugharị ngwa anya akpaka na laser: akara ntụpọ uhie

Mgbasa ozi Vacuum: akpaaka

Nkwado ziri ezi: ± 0.02mm

Njikwa okpomọkụ: K-ụdị thermocouple mechiri emechi-loop njikwa na izi ezi ruo ± 3 ℃

Ngwa nri: Mba

Ndokwa: V-groove nwere ihe nrụnye zuru ụwa ọnụ

Akụkụ: L685*W633*H850mm

Arọ: 76KG