6 Layer ENIG FR4 Via-In-Pad PCB
Ọrụ nke Plug Hole
Mmemme oghere plọg nke bọọdụ sekit e biri ebi (PCB) bụ usoro emepụtara site na ihe ndị dị elu chọrọ nke PCB n'ichepụta usoro na teknụzụ elu ugwu:
1.Avoid mkpụmkpụ sekit mere tin penetrating site akụrụngwa elu si site oghere n'oge PCB n'elu ife soldering.
2.Zere flux fọdụrụ n'ime oghere site na oghere.
3.Prevent solder bead si popping si n'oge n'elu ife soldering, dapụtara na mkpụmkpụ circuit.
4.Prevent n'elu solder mado si eruba n'ime oghere, na-eme ka ụgha soldering na-emetụta arịọnụ.
Site na usoro pad
Kọwaa
N'ihi na oghere nke ụfọdụ obere akụkụ a ga-welded na nkịtị PCB , omenala mmepụta usoro bụ igwu a oghere na osisi, na mgbe ahụ, mkpuchi a oyi akwa nke ọla kọpa n'ime oghere ịghọta conduction n'etiti n'ígwé, na mgbe ahụ na-edu a waya. iji jikọọ eriri ịgbado ọkụ iji mechaa ịgbado ọkụ na akụkụ ndị dị n'èzí.
Mmepe
A na-emepe usoro nrụpụta Via na Pad megide ndabere nke bọọdụ sekit jikọtara ọnụ, ebe enweghị ohere maka wires na pads na-ejikọ site na oghere.
Fuction
Usoro mmepụta nke VIA IN PAD na-eme ka usoro mmepụta PCB dị akụkụ atọ, na-echekwa oghere kwụ ọtọ, na ADAPTS na mmepe mmepe nke bọọdụ sekit ọgbara ọhụrụ nwere nnukwu njupụta na njikọ njikọ.
Ihe ngosi ụlọ ọrụ
Ebe nrụpụta PCB
Onye nnabata onye nchịkwa
Ụlọ Nzukọ
