Imeghe ofe mkpụrụedemede: 60 ga-amara nkenke na ụlọ ọrụ PCB

Ụlọ ọrụ PCB (Printed Circuit Board) bụ ngalaba nke teknụzụ dị elu, ihe ọhụrụ, na injinia ziri ezi.Otú ọ dị, ọ na-abịa na asụsụ pụrụ iche nke jupụtara na mbiri okwu nzuzo na mkpọkpọ okwu.Ịghọta ndebiri ụlọ ọrụ PCB ndị a dị oké mkpa maka onye ọ bụla na-arụ ọrụ n'ọhịa, site na ndị injinia na ndị na-emepụta ihe ruo ndị na-emepụta ihe na ndị na-ebubata ya.N'ime ntuziaka a zuru oke, anyị ga-akọwapụta mbiri 60 dị mkpa a na-ejikarị na ụlọ ọrụ PCB, na-eme ka ìhè dị n'azụ mkpụrụedemede.

**1.PCB - bọọdụ sekit ebipụtara ***:

Ntọala nke ngwaọrụ eletrọnịkị, na-enye ikpo okwu maka ịkwanye na ijikọ ihe.

**2.SMT - Teknụzụ Ugwu dị n'elu ***:

Usoro nke ijikọ ngwa eletrọnịkị ozugbo n'elu PCB.

**3.DFM – Imepụta maka nrụpụta ***:

Ntuziaka maka imebe PCB na mfe nke imepụta n'uche.

**4.DFT – Imepụta maka nnwale ***:

Ụkpụrụ imewe maka nyocha nke ọma na nchọpụta mmejọ.

**5.EDA – Eletrọnịkị Kere akpaaka ***:

Ngwa ngwanrọ maka imewe sekit eletrọnịkị na nhazi PCB.

**6.BOM - Bill nke ihe onwunwe ***:

Ndepụta akụrụngwa na akụrụngwa achọrọ maka mgbakọ PCB.

**7.SMD – Ngwa elu ugwu ***:

Akụrụngwa emebere maka mgbakọ SMT, nwere ụzọ dị larịị ma ọ bụ pad.

**8.PWB - bọọdụ waya ebipụtara ***:

A na-eji PCB eme ihe mgbe ụfọdụ, ọ na-abụkarị maka bọọdụ dị mfe.

**9.FPC - sekit ebi ebi na-agbanwe agbanwe ***:

PCB nke emere site na ihe na-agbanwe agbanwe maka ịgbagọ na ikwekọ n'elu ala ndị na-abụghị atụmatụ.

**10.PCB-Flex siri ike ***:

PCBs na-ejikọta ihe ndị siri ike na ndị na-agbanwe agbanwe n'otu bọọdụ.

**11.PTH - Efere site na oghere ***:

Oghere dị na PCB nwere plating conductive maka iresị akụrụngwa site na oghere.

**12.NC - njikwa ọnụọgụgụ ***:

Kọmputa na-achịkwa maka imepụta PCB nkenke.

**13.CAM - Nrụpụta Kọmputa na-enyere aka ***:

Ngwa ngwanrọ iji mepụta data nrụpụta maka mmepụta PCB.

**14.EMI - nnyonye anya elektrọnik ***:

Igwe ọkụ eletrik na-achọghị nke nwere ike imebi ngwaọrụ eletrọnịkị.

**15.NRE - Injinia anaghị emegharị ugboro ugboro ***:

Ọnụ otu oge maka mmepe imewe PCB omenala, gụnyere ụgwọ ntọala.

**16.UL - Laboratories underwriters ***:

Na-akwado PCB iji zute oke nchekwa na ụkpụrụ arụmọrụ.

**17.RoHS - Mmachibido ihe dị ize ndụ ***:

Ntuziaka na-achịkwa iji ihe ndị dị ize ndụ na PCBs.

**18.IPC - Ụlọ ọrụ maka njikọta na nkwakọ ngwaahịa eletrọnịkị ***:

Na-ewepụta ụkpụrụ ụlọ ọrụ maka imewe na nrụpụta PCB.

**19.AOI - Nyocha anya na-akpaghị aka ***:

Njikwa ogo iji igwefoto nyochaa PCB maka ntụpọ.

**20.BGA – Nhazi bọọlụ ***:

Ngwungwu SMD nwere bọọlụ na-ere ahịa n'okpuru maka njikọ njupụta dị elu.

**21.CTE – Ọnụọgụ nke Mgbasawanye okpomọkụ ***:

Ntụle nke ka ihe na-agbasa ma ọ bụ nkwekọrịta na mgbanwe okpomọkụ.

**22.OSP – Organic Solderability Preservative ***:

A na-etinye oyi akwa organic dị mkpa iji chebe akara ọla kọpa ekpughere.

**23.DRC - Nyochaa Iwu imewe ***:

Nyocha akpaaka iji hụ na PCB imewe na-emezu ihe achọrọ.

**24.VIA – Nnweta njikọta kwụ ọtọ**:

Oghere eji jikọọ ọkwa dị iche iche nke PCB multilayer.

**25.DIP – Ngwungwu In-Line Dual ***:

Ngwa site-oghere nwere ahịrị abụọ yiri nke edu.

**26.DDR – Ọnụego data okpukpu abụọ ***:

Nkà na ụzụ ebe nchekwa na-ebufe data na ma n'akụkụ ịrị elu na ọdịda nke mgbaama elekere.

**27.CAD – Kọmputa na-enyere aka ***:

Ngwa ngwanrọ maka imewe na nhazi PCB.

**28.LED - Diode emitting ọkụ ***:

Ngwa semiconductor nke na-amụnye ọkụ mgbe ọkụ eletrik na-agafe na ya.

**29.MCU - Ngalaba Microcontroller ***:

Kọmpat agbakwunyere kọmpat nke nwere ihe nhazi, ebe nchekwa na mpụta.

**30.ESD - Mwepu ọkụ eletrik ***:

Igwe ọkụ eletrik na-agba na mberede n'etiti ihe abụọ nwere ụgwọ dị iche iche.

**31.PPE - Ngwa nchekwa nkeonwe ***:

Ngwa nchekwa dị ka gloves, goggles, na suut nke ndị ọrụ PCB na-emepụta ihe na-eyi.

**32.QA - Nkwenye ịdị mma ***:

Usoro na omume iji hụ na ngwaahịa dị mma.

**33.CAD/CAM – Kọmputa na-enyere aka na nrụpụta kọmpụta na-enyere aka ***:

Njikọ nke imewe na usoro mmepụta ihe.

**34.LGA – Land Grid Array ***:

Ngwungwu nwere ọtụtụ pad mana enweghị ụzọ.

**35.SMTA - Njikọ teknụzụ dị n'elu ugwu ***:

Otu nzukọ raara onwe ya nye ịkwalite ihe ọmụma SMT.

**36.HASL – Nkwalite ihe ire ere ikuku na-ekpo ọkụ ***:

Usoro itinye mkpuchi solder n'elu PCB.

**37.ESL – Usoro nnabata Dakọtara ***:

Oke nke na-anọchite anya inductance na capacitor.

**38.ESR – Nguzogide usoro nhata ***:

Oke ihe na-anọchi anya mfu ndị na-eguzogide na capacitor.

**39.THT - Teknụzụ site na oghere ***:

A usoro nke arịọnụ components na ụzọ na-agafe oghere na PCB.

** 40.OSP - Oge anaghị arụ ọrụ ***:

Oge PCB ma ọ bụ ngwaọrụ anaghị arụ ọrụ.

**41.RF - Ugboro redio ***:

Ihe mgbaàmà ma ọ bụ ihe ndị na-arụ ọrụ n'ogo dị elu.

**42.DSP – Ihe nrụpụta mgbama dijitalụ ***:

Microprocessor pụrụ iche emebere maka ọrụ nhazi akara dijitalụ.

**43.CAD - Ngwa mgbakwunye akụrụngwa ***:

Igwe eji etinye ihe SMT na PCB.

**44.QFP - ngwugwu Quad Flat ***:

Otu ngwugwu SMD nwere akụkụ anọ dị larịị ma na-eduga n'akụkụ ọ bụla.

**45.NFC - Nkwukọrịta ubi dị nso ***:

Teknụzụ maka nkwukọrịta ikuku dị mkpụmkpụ.

**46.RFQ - Arịrịọ maka nkwupụta ***:

Akwụkwọ na-arịọ ọnụahịa na usoro n'aka onye nrụpụta PCB.

**47.EDA – Eletrọnịkị Kere akpaaka ***:

A na-eji okwu mgbe ụfọdụ na-ezo aka na ụlọ ọrụ PCB niile.

**48.CEM - Onye nrụpụta elektrọnik nkwekọrịta nkwekọrịta ***:

Ụlọ ọrụ na-ahụ maka mgbakọ PCB na ọrụ mmepụta ihe.

**49.EMI/RFI – nnyonye anya electromagnetic/Redio – nnyonye anya ugboro ugboro ***:

Igwe ọkụ eletrik na-achọghị nke nwere ike imebi ngwaọrụ eletrọnịkị na nzikọrịta ozi.

**50.RMA - Weghachite ikike ngwa ahịa ***:

Usoro maka iweghachi na dochie akụrụngwa PCB nwere nkwarụ.

**51.UV – Ultraviolet ***:

Ụdị radieshon eji na PCB ọgwụgwọ na PCB solder mask nhazi.

**52.PPE - Onye injinia nhazi usoro ***:

Ọkachamara nke na-ebuli usoro nrụpụta PCB dị elu.

**53.TDR – Nleba anya ngalaba oge ***:

Ngwa nyocha iji tụọ njirimara ahịrị nnyefe na PCBs.

**54.ESR – Electrostatic Resistivity ***:

Ọ̀tụ̀tụ̀ ikike ihe onwunwe nwere ikesa ọkụ eletrik kwụ ọtọ.

**55.HASL – Nkwadebe ihe na-ere ikuku kwụ ọtọ ***:

Usoro maka itinye mkpuchi solder n'elu PCB.

**56.IPC-A-610**

Ụkpụrụ ụlọ ọrụ maka njirisi nnabata nke mgbakọ PCB.

**57.BOM - Ihe eji arụ ọrụ ***:

Ndepụta ihe na akụrụngwa achọrọ maka mgbakọ PCB.

**58.RFQ - Arịrịọ maka nkwupụta ***:

Akwụkwọ nkịtị na-arịọ nhota sitere n'aka ndị na-ebu PCB.

**59.HAL - Nkwalite ikuku na-ekpo ọkụ ***:

Usoro iji kwalite ịdị n'elu ọla kọpa na PCBs.

** 60.ROI - laghachi na ntinye ego ***:

A tụrụ nke uru nke PCB n'ichepụta usoro.

Ugbu a ị meghere koodu dị n'azụ ndebiri 60 ndị a dị mkpa na ụlọ ọrụ PCB, ị dịla njikere ịnyagharịa mpaghara mgbagwoju anya a.Ma ị bụ ọkachamara nwere ahụmahụ ma ọ bụ na-amalite njem gị na PCB imewe na n'ichepụta, ịghọta ndị a acronyms bụ isi ihe na-arụ ọrụ nke ọma nkwurịta okwu na ịga nke ọma na ụwa nke Ebipụtara Circuit Boards.Mbiri nkebi ndị a bụ asụsụ ọhụrụ