Isingeniso se-HDI Production Process Knowledge

IKHATHALOGU

■ Incazelo ye-HDI

■ Isigaba se-HDI

■ Incazelo Yesendlalelo se-HDI

■ Incazelo Yenqubo Yokukhiqiza ye-HDI

■ Izinkomba Ezijwayelekile Zekhwalithi Ebalulekile ze-HDI

Incazelo ye-HDI

HDI: High density interconnect

● Ikwazi ukuzuza ukuminyana kwezintambo okuphezulu;

● Nciphisa indawo yephedi, ibanga lembobo ukuya emgodini kanye nosayizi we-PCB;

● Yehlisa ukulahleka kwezimpawu zikagesi.

●https://www.richpcba.com

● I-Shenzhen Rich Full Joy Electronics Co., Ltd

Isigaba se-HDI

I-HDI: i-laser drilling

Ukubhoboza okungaboni/kungcwatshwe ngomshini

• Nge-laminates:

  ● 1 isendlalelo se-HDI

  ● 2 izendlalelo ze-HDI

  ● 3 izendlalelo HDI

• Ngesakhiwo:

  ● ukupakisha imbobo

  ● ukususwa

• Ngokucubungula:

  ● laser

  ● umakhenikha

Ukubhoboza okungaboni/kungcwatshwe ngomshini

• 

  Izikhathi zokupakisha: 3

  Ukungcwatshwa/Ukungaboni ngezikhathi: 5

• 

  Ukungcwatshwa/Ukungaboni ngezikhathi: 5

I-Laser drilling iyimpumputhe/ingcwatshwe nge

I-HDI: i-laser drilling

Ungahlukanisa kanjani ungqimba lwe-HDI

Ingcwatshwe nge: Ingcwatshwe ngaphakathi ebhodini elingabonakali ngaphandle

Impumputhe nge: Ingabonwa ngaphandle kodwa ayikwazi ukubonakala

Inombolo yesendlalelo: Kusukela ekugcineni kwebhodi, inani le-vias eyimpumputhe yezinhlobo ezahlukene linganqunywa njengenombolo yongqimba

Izikhathi zokucindezela: Bala izikhathi lapho izimpumputhe/ezingcwatshiwe zidlula emabhodini amaningi abalulekile noma izendlalelo ze-dielectric

Ungahlukanisa kanjani ungqimba lwe-HDI

Ungakwazi yini ukubala ukuthi zingaki izingqimba eziyimpumputhe ngokusebenzisa ngezansi?

Ungahlukanisa kanjani ungqimba lwe-HDI

Incazelo Yenqubo Yokukhiqiza ye-HDI

• Isendlalelo sangaphakathi 1

  

• Ukucindezela 1

  

• Ukubhoboza 1

  

• Ukucindezela u-2 kuqedile

  

• Ukucindezela 2

  

• Isendlalelo sangaphakathi 2

  

• I-PTH1/PP

  

• Ukubhoboza 2

  

• I-Laser Drilling 1

  

• I-PTH/PP2

  

Incazelo Yenqubo Yokukhiqiza ye-HDI

● Ukubhola nge-laser

● Imaski ehlelekile

● Iwindi elikhulu

● I-resin drill eqondile

• 

  Imaski ehlelekile

• 

  Iwindi elikhulu

• 

  Ukumba i-resin eqondile

Incazelo Yenqubo Yokukhiqiza ye-HDI

• ●1. Imaski ehlelekile

  ● Ukubukeka kwembobo kunokubukeka kahle

  ● Isinxephezelo esinomkhawulo sokungaqondani kahle

  ● Uma isikhala sisincane ngokwanele, akwenzeki ukwandisa imbobo

  ●2. Iwindi elikhulu

  ● Isinxephezelo esiningi sokungaqondani kahle

  ● Kukhona into enyathelwayo ku-solder pad

  ● Uma isikhala sisincane ngokwanele, akwenzeki ukwandisa imbobo

• ●3. Ukumba i-resin eqondile

  ● Khipha yonke i-foil yethusi ngokuyichoma ngaphambi kokuyibhola

  ● Iyakwazi ukubhoboza izikhala ezincane

  ● Izindleko eziphansi

  ● Ubunzima ekumiseni i-laser

  ● Amandla okubopha aphansi

• 

  Imbobo incane kakhulu

• 

  Usayizi wembobo olungile

• 

  Imbobo inkulu kakhulu

HDI Key Quality Standards

● Umumo wembobo kufanele ube nokubukeka kahle ngemva kokumba nge-laser: imbobo phansi/phezulu ≥0.5

● Ukujiya kwethusi kwembobo ≥15um

● Ayikho inhlaka eyinsalela evunyelwe ngaphansi kwembobo

● Ukucindezeleka kwe-resin ekuvulekeni kwembobo yendlela yokuvula iwindi ≤10um

HDI Key Quality Standards

HDI Key Quality Standards