Introduction to HDI Production Process Knowledge

KĀLĀKĀ

■ Wehewehe o HDI

■ Kawai o HDI

■ Wehewehe o ka Layer HDI

■ Ka wehewehe kaʻina hana HDI

■ Nā hōʻailona maʻamau ʻo HDI Key Quality Standard

Wehewehe o HDI

HDI: Hoʻohui kiʻekiʻe kiʻekiʻe

● Hiki ke hoʻokō i ka nui o nā uwea kiʻekiʻe;

● E ho'ēmi i ka wahi pad, puka i ka lua a me ka PCB nui;

● Hoʻemi i ka nalowale o nā hōʻailona uila.

●https://www.richpcba.com

● Shenzhen Rich Full Joy Electronics Co.,ltd

Māhele o HDI

HDI: hoʻoheheʻe laser

ʻO ka ʻeli ʻana makapō / kanu ʻia ma ka mīkini

• Ma nā laminates:

  ● 1 papa HDI

  ● 2 papa HDI

  ● 3 papa HDI

• Ma ka hale:

  ● hoʻopaʻa lua

  ● wehe

• Ma ka hana ʻana:

  ● laser

  ● mīkini

ʻO ka ʻeli ʻana makapō / kanu ʻia ma ka mīkini

• 

  Nā manawa hoʻonohonoho: 3

  Kanu ʻia/makapō ma nā manawa: 5

• 

  Kanu ʻia/makapō ma nā manawa: 5

ʻO ka wili ʻana i ka laser makapō/ kanu ʻia ma o

HDI: hoʻoheheʻe laser

Pehea e hoʻokaʻawale ai i ka papa o HDI

Kanu ʻia ma: Kanu ʻia i loko o ka papa i ʻike ʻole ʻia ma waho

Makapō ma: Hiki ke ʻike ʻia ma waho akā ʻaʻole hiki ke ʻike ʻia

Ka helu o ka papa: Mai kekahi ʻaoʻao o ka papa, hiki ke hoʻoholo ʻia ka helu o nā vias makapō o nā ʻano like ʻole e like me ka helu papa.

Nā manawa o ke kaomi ʻana: E helu i nā manawa i hele ai nā ala makapō/ kanu ʻia i nā papa kumu nui a i ʻole nā ​​papa dielectric.

Pehea e hoʻokaʻawale ai i ka papa o HDI

Hiki iā ʻoe ke helu i ka nui o nā papa makapō ma lalo nei?

Pehea e hoʻokaʻawale ai i ka papa o HDI

He wehewehe kaʻina hana HDI

• Papa loko 1

  

• E kaomi ana i ka 1

  

• Ka wili ana 1

  

• Paʻi 2 pau

  

• Ke kaomi ʻana i ka 2

  

• Papa loko 2

  

• PTH1/PP

  

• Ka wili ana 2

  

• ʻO ka wili laser 1

  

• PTH/PP2

  

He wehewehe kaʻina hana HDI

● wili laser

● pale pale kuʻuna

● pukaaniani nui

● hoʻoheheʻe resin pololei

• 

  ʻO ka mask conformal

• 

  pukaaniani nui

• 

  ʻO ka wili resin pololei

He wehewehe kaʻina hana HDI

• ●1. ʻO ka mask conformal

  ● He nani ka helehelena o ka lua

  ● Uku palena ʻole no ka hoʻokaʻawale ʻana

  ● Ke liʻiliʻi ka spacing, ʻaʻole hiki ke hoʻonui i ka puka

  ●2. pukaaniani nui

  ● ʻOi aku ka uku no ke kuhi hewa ʻana

  ● Aia kekahi hanana heʻe ma luna o ka pad solder

  ● Ke liʻiliʻi ka spacing, ʻaʻole hiki ke hoʻonui i ka puka

• ●3. ʻO ka wili resin pololei

  ● Wehe i nā pepa keleawe a pau ma ke kālai ʻana ma mua o ka wili ʻana

  ● Hiki ke wili liʻiliʻi

  ● Ke kumu kūʻai haʻahaʻa

  ● Paʻakikī i ke kūlana laser

  ● ikaika pili haʻahaʻa

• 

  Liʻiliʻi loa ka lua

• 

  Ka nui o ka lua

• 

  Nui loa ka lua

Nā Kūlana Kūlana Kiʻi HDI

● Pono ke ʻano o ka puka i ka nānā maikaʻi ʻana ma hope o ka hoʻoheheʻe ʻana i ka laser: puka lalo/luna ≥0.5

● Hole keleawe mānoanoa ≥15um

● ʻAʻole ʻae ʻia ke koena resin ma lalo o ka lua

● Resin puʻuwai ma ka puka puka o ka puka puka puka ≤10um

Nā Kūlana Kūlana Kiʻi HDI

Nā Kūlana Kūlana Kiʻi HDI