Hindura imiterere ya HDI Flex PCB hamwe nibihuza kugirango utezimbere ubwiza bwibimenyetso kandi ugabanye uburebure bwumurongo

Intangiriro:

Muri iyi nyandiko ya blog, tuzasesengura ibitekerezo byingenzi nubuhanga tugomba gukurikiza kugirango tugabanye uburebure bwurwego kandi amaherezo tunoze ubuziranenge bwibimenyetso bya HDI flex PCB.

Umuyoboro mwinshi cyane (HDI) uhinduranya imbaho ​​zumuzunguruko zicapye (PCBs) nuguhitamo gukundwa cyane mubyuma bya elegitoroniki bigezweho kubera guhuzagurika no guhuza byinshi.Ariko, gutegura no gushyira mubikorwa uburyo bwiza bwo gushyira hamwe nuburyo bwo guhuza PCIs ya HDI byoroshye birashobora kuba umurimo utoroshye.

Akamaro ko gushyira ibice hamwe nuburyo bwo guhuza:

Imiterere yibigize hamwe nuburyo bwo guhuza bigira ingaruka zikomeye kumikorere rusange ya PCI ya PCI yoroheje.Gukoresha neza uburyo bwo gushyira ibice hamwe nubuhanga bwo kuyobora birashobora kongera ubuziranenge bwibimenyetso no kugabanya kugoreka ibimenyetso.Mugabanye uburebure bwumurongo, turashobora kugabanya gutinda kwihererekanya no gutakaza ibimenyetso, bityo tunoze sisitemu yo kwizerwa no gukora.

Ibintu ugomba gusuzuma muguhitamo ibice:

1. Isesengura ryerekana ibimenyetso:

Mbere yo gutangira gushyira ibice, nibyingenzi gusobanukirwa ibimenyetso byerekana no kumenya inzira ikomeye.Gusesengura inzira zerekana ibimenyetso bidufasha guhitamo ishyirwaho ryibigize bigira ingaruka zikomeye mubusugire bwibimenyetso.

2. Gushyira ibice byihuta:

Ibice byihuta cyane, nka microprocessor hamwe na chip yo kwibuka, bisaba kwitabwaho bidasanzwe.Gushyira ibyo bice hafi yundi bigabanya ibimenyetso byo gutinda gukwirakwiza kandi bigabanya gukenera ibimenyetso birebire.Byongeye kandi, gushyira ibice byihuta byegereye amashanyarazi bifasha kugabanya imiyoboro yo gukwirakwiza amashanyarazi (PDN), bifasha ubudakemwa bwibimenyetso.

3. Guteranya ibice bifitanye isano:

Gutondekanya ibice bifitanye isano (nkibikoresho bya digitale nibigereranirizo) muburyo birinda kwivanga no kunyura.Birasabwa kandi gutandukanya ibimenyetso byihuta bya digitale nibigereranyo kugirango wirinde guhuza no kwivanga.

4. Gukuramo ubushobozi:

Gukuramo ubushobozi bwa capacitori nibyingenzi mukubungabunga imbaraga zihamye kumuzunguruko (IC).Kubishyira hafi bishoboka mumashanyarazi ya IC bigabanya inductance kandi byongera imikorere yumuriro w'amashanyarazi.

Ibintu ugomba kumenya muguhitamo uburyo bwo guhuza:

1. Guhuza ibice bitandukanye:

Ibice bitandukanye bikoreshwa muburyo bwihuse bwo kohereza amakuru.Kugenda neza kubitandukanya byombi nibyingenzi kugirango ukomeze ibimenyetso byuzuye.Kugumana ibimenyetso bisa no gukomeza umwanya uhoraho hagati yikimenyetso birinda ibimenyetso byikimenyetso kandi bigabanya kwivanga kwa electronique (EMI).

2. Kugenzura inzitizi:

Kugumana inzitizi igenzurwa ningirakamaro mugukwirakwiza ibimenyetso byihuse.Gukoresha ibimenyetso byateganijwe kubimenyetso byihuta birashobora kugabanya ibitekerezo no kugoreka ibimenyetso.Kwinjiza kubara impedance hamwe nibikoresho byo kwigana mubikorwa byo gushushanya birashobora gufasha cyane mukugenzura neza inzitizi.

3. Inzira itaziguye:

Kugabanya uburebure bwinzira, birasabwa guhitamo inzira igororotse igihe cyose bishoboka.Kugabanya umubare wa vias no gukoresha uburebure bwa tronc ndende birashobora kuzamura cyane ubwiza bwibimenyetso mukugabanya gutakaza ibimenyetso.

4. Irinde kunama no mu mfuruka:

Kwunama no mu nguni byerekana ibimenyetso byongera inzitizi no guhagarika ibimenyetso, bikavamo ibimenyetso byerekana ibimenyetso.Kunyura mumirongo igororotse cyangwa umurongo munini wa radiyo bifasha kugabanya ibimenyetso byerekana ibimenyetso no gukomeza ubudakemwa bwibimenyetso.

Ibisubizo n'inyungu:

Mugukurikiza ibitekerezo nubuhanga byavuzwe haruguru, abashushanya ibintu barashobora kugera kubintu byuzuye byashyizwe hamwe nuburyo bwo guhuza PCIs ya HDI yoroheje.Urashobora kubona inyungu zikurikira:

1. Kunoza ubwiza bwibimenyetso:

Kugabanya uburebure bwumurongo bigabanya gutinda kwerekanwa, gutakaza ibimenyetso, no kugoreka ibimenyetso.Ibi bizamura ubwiza bwibimenyetso kandi bitezimbere imikorere ya sisitemu.

2. Kugabanya inzira nyabagendwa no kwivanga:

Gutondeka neza ibice no gutandukana birashobora kugabanya inzira no kwivanga, bityo bikazamura uburinganire bwibimenyetso no kugabanya urusaku rwa sisitemu.

3. Kongera imikorere ya EMI / EMC:

Uburyo bwiza bwa cabling tekinike hamwe no kugenzura inzitizi bigabanya kugabanya amashanyarazi no kunoza imikorere ya sisitemu ya sisitemu.

4. Gukwirakwiza ingufu neza:

Gushyira ingamba zo kwihuta kwihuta hamwe no gukuramo ubushobozi byongera imbaraga zo gukwirakwiza ingufu, bikarushaho kuzamura ubuziranenge bwibimenyetso.

Mu gusoza:

Kunoza ubuziranenge bwibimenyetso no kugabanya uburebure bwa trike muri HDI flex PCBs, abashushanya bagomba gutekereza neza imiterere yibigize hamwe nuburyo bwo guhuza.Gusesengura ibimenyetso byerekana ibimenyetso, gushyira neza ibice byihuta byihuta, gukoresha ubushobozi bwa decoupling capacator, no gushyira mubikorwa uburyo bwiza bwo kugendana inzira bigira uruhare runini mugushikira ibimenyetso byiza.Mugukurikiza aya mabwiriza, abakora ibikoresho bya elegitoronike barashobora kwemeza iterambere ryimikorere ihanitse kandi yizewe ya HDI yoroheje PCB.