Intshayelelo yoLwazi lweNkqubo yeMveliso yeHDI

IKHATALOGU

■ Inkcazo yeHDI

■ Udidi lweHDI

■ Ingcaciso ngoMaleko we-HDI

■ Inkcazo yeNkqubo yeMveliso yeHDI

■ Izalathisi zoMgangatho oPhambili weHDI

Inkcazo yeHDI

HDI: Uqhagamshelwano oluphezulu

● Ukwazi ukuphumeza ukuxinana kweengcingo eziphezulu;

● Nciphisa indawo yephedi, umngxuma ukuya kumngxuma umgama kunye nobukhulu bePCB;

● Ukunciphisa ukulahleka kweempawu zombane.

●https://www.richpcba.com

● Shenzhen Rich Full Joy Electronics Co.,ltd

Udidi lweHDI

I-HDI: ukugrumba ngelaser

Ukugrumba ngobuchwephesha ungaboni/ungcwatywe ngendlela

• Ngokwe laminates:

  ● Umaleko we-1 HDI

  ● 2 umaleko HDI

  ● 3 umaleko HDI

• Ngokwesakhiwo:

  ● ukupakishwa komngxuma

  ● ukugxothwa

• Ngokuqhubekeka:

  ● laser

  ● oomatshini

Ukugrumba ngobuchwephesha ungaboni/ungcwatywe ngendlela

• 

  Amaxesha okupakishwa: 3

  Ukungcwatywa/ukumfameka ngamaxesha: 5

• 

  Ukungcwatywa/ukumfameka ngamaxesha: 5

I-Laser yokomba imfama / ingcwatywe nge

I-HDI: ukugrumba ngelaser

Indlela yokwahlula umaleko weHDI

Ungcwatywa nge: Ungcwatywe ngaphakathi kwibhodi engenakubonwa ngaphandle

Ubumfama: Inokubonwa ngaphandle kodwa ayibonakali

Inani lomaleko: Ukusuka kwelinye icala lebhodi, inani le-vias eyimfama yeentlobo ezahlukeneyo inokumiselwa njengenombolo yomaleko

Amaxesha oxinzelelo: Bala amaxesha apho umfama / ungcwatywayo udlula kwiibhodi ezingundoqo okanye iileyiti zedielectric.

Indlela yokwahlula umaleko weHDI

Ungabala ukuba zingaphi iileya eziyimfama ngokugqitha apha ngezantsi?

Indlela yokwahlula umaleko weHDI

Inkcazo yeNkqubo yeMveliso ye-HDI

• Umaleko wangaphakathi 1

  

• Ukucofa 1

  

• Ukugrumba 1

  

• Ukucofa u-2 kugqityiwe

  

• Ukucofa u2

  

• Umaleko wangaphakathi wesi-2

  

• PTH1/PP

  

• Ukugrumba 2

  

• Ukugrumba ngeLaser 1

  

• PTH/PP2

  

Inkcazo yeNkqubo yeMveliso ye-HDI

● Ukomba ngelaser

● Imaski esesikweni

● Ifestile enkulu

● I-resin drill ethe ngqo

• 

  Imaski esemthethweni

• 

  Ifestile enkulu

• 

  Ukombiwa kwe-resin ngokuthe ngqo

Inkcazo yeNkqubo yeMveliso ye-HDI

• ●1. Imaski esesikweni

  ● Inkangeleko yomngxuma ikhangeleka kakuhle

  ● Imbuyekezo elinganiselweyo yokungalungelelanisi kakuhle

  ● Xa isithuba sincinci ngokwaneleyo, akunakwenzeka ukwandisa i-aperture

  ●2. Ifestile enkulu

  ● Imbuyekezo eyongezelelekileyo ngenxa yokungalungelelani kakuhle

  ● Kukho into enyathelweyo kwi-solder pad

  ● Xa isithuba sincinci ngokwaneleyo, akunakwenzeka ukwandisa i-aperture

• ●3. Ukombiwa kwe-resin ngokuthe ngqo

  ● Susa yonke ifoyile yobhedu ngokuyikrola phambi kokomba

  ● Ukwazi ukugrumba izithuba ezincinci

  ● Iindleko eziphantsi

  ● Ubunzima bokubeka i-laser

  ● Amandla okudibanisa okuphantsi

• 

  Umngxuma mncinci kakhulu

• 

  Eyona ubungakanani umngxuma

• 

  Umngxuma mkhulu kakhulu

ImiGangatho ePhambili yoMgangatho weHDI

● Imilo yomngxuma kufuneka ikhangeleke kakuhle emva kokugrumba ngelaser: umngxuma emazantsi/phezulu ≥0.5

● Ukutyeba kobhedu komngxuma ≥15um

● Akukho ntsalela yentlaka ivumelekileyo emazantsi omngxuma

● Ukudandatheka kwe-resin ekuvuleni umngxuma wendlela yokuvula ifestile ≤10um

ImiGangatho ePhambili yoMgangatho weHDI

ImiGangatho ePhambili yoMgangatho weHDI