Usoro bụ isi nkeBọọdụ PCBNhazi SMT mgbawa chọrọ nlebara anya pụrụ iche. Otu ebumnuche nke usoro sekit bụ inye tebụl netwọk maka atụmatụ PCB na ịkwadebe ntọala nke PCB Board Detuo. Usoro nhazi nke PCB nke PCB nke PCB bụ otu ihe okike nke bọọdụ PCB nkịtị. Ihe dị iche bụ na akwara nke etiti mgbaama na nkewa nke ọ dị mkpa ka ọ dị mkpa. Ejikọtara ọnụ, chepụta PCB nke Councia Circut Bood bụ otu. Kewara n'ime usoro ndị a:
1. Clostriit na-eme atụmatụ na-eme atụmatụ nke anụ ahụ nke PCB Bard, ụdị nkwakọ ngwaahịa, na bọọdụ ahụ, na bọọdụ abụọ, na ọtụtụ oyi oyi bọọdụ.
2. Ntinye ọrụ na-arụ ọrụ, ọkachasị na-ezo aka ịrụ ọrụ gburugburu ebe nrụpụta ọnọdụ na ọnọdụ paramita. Ziri ezi ọnọdụ nke PCB gburugburu ebe nchekwa PCB nwere ike iweta ezigbo mma na mpempe akwụkwọ sekọnd ma melite arụmọrụ ọrụ.
3. Ntanetious na ndozi. Mgbe emechara ọrụ mbido ahụ, enwere ike ibubata tebụl netwọkụ na PCB, ma ọ bụ tebụl netwọkụ nwere ike ibubata ya na eserese atụmatụ site na imelite PCB. Mpempe akwụkwọ na ndozi bụ ihe dị mkpa na PCB imewe, nke na-emetụta ọrụ na-esote dị ka akwara na sistemụ eletrik dị n'ime.
4 N'agbanyeghi usoro eji eme ihe eji eme ihe, iwu di nkpa. Nzọụkwụ dị oke mkpa, iwu Wireing dị mma nwere ike ịhụ nchekwa nke usoro sekit, na-agbaso ihe achọrọ mmepụta, ma chekwaa ụgwọ.
5. Ọrụ inyeaka ndị ọzọ, dị ka mkpuchi ọla kọpa na ndochi, yana nhazi akwụkwọ dị ka rụpụta ma chekwaa ibipụta akwụkwọ. Enwere ike iji faịlụ ndị a iji lelee ma gbanwee PCB Circuit Bardrs, ma enwere ike iji ya dị ka ndepụta nke ihe mejupụtara.
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Iwu usoro iwu
1. Agaghị anabata warring n'ime mpaghara ≤1mm site na nsọtụ nke PCB na n'ime 1m gburugburu oghere;
2. Ahịrị ike kwesịrị ịdị obosara na-erughị 18mil; obosara akara akara ekwesịghị ịdị na-erughị 12mil; Ihe ntinye na usoro ihe na - ekwughi ihe na - erughi 10mil (ma obu 8mil); oghere ahịrị ekwesịghị ịbụ 10mil;
3. Ọdịdị na-erughị 30mil;
4. 1 / 4ws na-emegide: 51 * 55mil (0805 n'elu ugwu); Mgbe ọ na-ezo, pad 62mil, ablege 42mil; Igwe elektrọnik: 51 * 55mil (0805 n'elu ugwu); Mgbe etinyere ya ozugbo, pad ahụ dị 50mil na dayameta oghere bụ 28mil;
5. Lezienụ anya na ahịrị ike na wires ala kwesịrị ịdị ka radial dịka o kwere mee, na usoro mgbaàmà ekweghị na-agaghị ebido n'okporo ụzọ.