Ọrụ nrụpụta eletrọnịkị otu nkwụsị, na-enyere gị aka nweta ngwaahịa eletrọnịkị gị ngwa ngwa site na PCB & PCBA

Ọkụ mkpu sekit bọọdụ usoro osisi pcb ọzọ & pcba

Nkọwa dị mkpirikpi:

Njirimara: Nkwado omenala

N'ígwé: Ugboro abụọ-Layer, Multilayer, Single-Layer

Ihe mkpuchi ọla: Silver, Tin

Ụdị mmepụta: SMT

Ụdị:BMS PCBA, PCBA Nkwukọrịta, PCBA Electronics, Ngwa ụlọ PCBA, PCBA LED, Motherboard PCBA, Smart electronics PCBA, Ikuku PCBA chaja


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwapụta igodo/atụmatụ pụrụiche

A na-ebipụta ink carbon n'elu PCB dị ka onye na-eduzi iji jikọọ akara abụọ na PCB. N'ihi na carbon ink PCB, ndị kasị mkpa bụ àgwà na iguzogide carbon mmanụ, ka ọ dị ugbu a, Immersion silver PCB na immersion tin PCB enweghị ike ibipụta carbon mmanụ, n'ihi na ha na-Oxidizing.Meanwhile, kacha nta akara ohere kwesịrị karịa 0.2 mm. nke mere na ọ dị mfe ịmepụta na ịchịkwa na-enweghị obere sekit.

Enwere ike iji ink carbon maka kọntaktị keyboard, kọntaktị LCD na jumpers. A na-eji ink carbon na-eduzi ebipụta akwụkwọ ahụ.

  • Ihe ndị na-emepụta carbon ga-eguzogide ire ere ma ọ bụ HAL.
  • Mkpuchi mkpuchi ma ọ bụ obosara carbon nwere ike ọ gaghị agbada n'okpuru 75% nke ọnụ ahịa aha.
  • Mgbe ụfọdụ, ihe nkpuchi nke nwere ike bee dị mkpa iji kpuchido ọgbaghara ejiri.

Usoro mmanụ Carbon pụrụ iche

  1. Onye ọrụ ga-eyiri uwe aka
    2. Akụrụngwa ga-adị ọcha, elu agaghị enwe ájá, ihe mkpofu na ihe ndị ọzọ
    3.Silk ọsọ na azụ na ink ọsọ mmịnye njikwa nrụgide na nso kacha mma. (Dabere na mmetụta mbipụta dị ka ule)
    4.Screen stencil, scraper, carbon mmanụ kpọmkwem chọrọ dị ka ihe achọrọ nke injinịa MI
    5.Carbon mmanụ ga-agwakọta evenly tupu eji, na a viscometer iji chọpụta viscosity n'ime chọrọ nso, ink mkpa n'oge mmechi mgbe imecha ojiji.
    6.Before na-ebi akwụkwọ, niile mbadamba ga-ehicha efere efere griiz, oxide na ndị ọzọ na-emetọ ihe, niile carbon efere carbon efere ga-akwado site QA tupu ukara mmepụta.
    7.Carbon osisi ihicha okpomọkụ 150 ℃ oge 45 nkeji. Mmanụ Carbon Okpomọkụ nkụ 150 ℃ Oge nkeji 20
    8.Carbon mmanụ nguzogide nha, uru na-eguzogide mmanụ carbon kwesịrị ịbụ ihe na-erughị 100 ohms, carbon line resistance kwesịrị ịbụ ihe na-erughị 25Ω
    9.Mgbe a tọhapụrụ site na oven, onye na-arụ ọrụ kwesịrị ịgwa QA ka ọ lelee nkwụsị nke carbon ma mee nyocha adhesion.
    10.Onye ọ bụla carbon mmanụ ihuenyo version ojiji max 2500 Mbipụta, ga-laghachi na netwọk ụlọ re-ihicha ọhụrụ version mgbe ruo 2500 ugboro.

Anyị kwenyere na mmanụ Carbon PCBA na-enye ngwakọta a na-apụghị imeri emeri nke ịdịmma, arụmọrụ na uru. Ọ bụrụ na ị nwere ajụjụ ọ bụla gbasara ngwaahịa a ma ọ bụ chọọ ịmatakwu ka ọ ga-esi baara azụmahịa gị uru, biko egbula oge ịkpọtụrụ anyị. Anyị raara onwe anyị nye inye ndị ahịa ezigbo ọrụ na inyere ndị ahịa anyị aka imezu ebumnuche azụmahịa ha.

Daalụ maka ịtụle mmanụ carbon carbon PCBA. Anyị na-atụ anya ohere iji soro gị rụọ ọrụ ma nyere gị aka imeta ihe ịga nke ọma.

Ngwa ngwaahịa

Ihe Nkọwapụta
Ihe onwunwe FR-4, FR1,FR2; CEM-1, CEM-3, Rogers, Teflon, Arlon, Aluminom Base, Ọla kọpa Base, Ceramic, Crockery, wdg.
Okwu Nnukwu Tg CCL dị (Tg>=170℃)
Ọkpụrụkpụ Board 0.2 mm-6.00mm(8mil-126mil)
Emecha elu elu Mkpịsị aka ọla edo (> = 0.13um), ọla edo imikpu (0.025-0075um), Plating Gold (0.025-3.0um), HASL (5-20um), OSP (0.2-0.5um)
Ụdị Ntugharị,Punch,V-ịkpụ,Chamfer
Ọgwụgwọ elu Ihe mkpuchi mkpuchi (nwa, akwụkwọ ndụ akwụkwọ ndụ, ọcha, ọbara ọbara, acha anụnụ anụnụ, ọkpụrụkpụ> = 12um, Block, BGA)
  Ihuenyo silk (ojii, odo, ọcha)
  Peel ike-nkpuchi (acha ọbara ọbara, acha anụnụ anụnụ, ọkpụrụkpụ>=300um)
Isi kacha nta 0.075mm(3mil)
Ọkpụkpụ ọla kọpa 1/2 oz nkeji; 12oz max
Obosara Min trace & oghere ahịrị 0.075mm/0.075mm(3mil/3mil)
Oghere Min oghere maka CNC Drilling 0.1mm (mil 4)
Oghere Min Hole maka ịkụ ọkpọ 0.6mm(35mil)
Nha panel kacha ukwuu 610mm * 508mm
Ọnọdụ oghere +/- 0.075mm (3mil) CNC egwu egwu
Ogologo onye nduzi (W) +/- 0.05mm(2mil) ma ọ bụ +/-20% nke izizi
Dayameta oghere(H) PTHL:+/-0.075mm(3mil)
  Na-abụghị PTHL:+/-0.05mm(2mil)
Nlekwa anya nkọwapụta +/- 0.1mm(4mil) Ntugharị CNC
Warp & Twist 0.70%
Nguzogide mkpuchi 10 Kohm-20Mohm
Omume omume <50ohm
Nwalee voltaji 10-300V
Nha panel 110 x 100mm (nkeji)
  660 x 600mm (kacha)
Ndebanye aha n'ụdị oyi akwa 4 n'ígwé: 0.15mm (6mil) kacha
  6 n'ígwé: 0.25mm (10mil) kacha
Obere oghere n'etiti oghere oghere ruo ụkpụrụ sekit nke oyi akwa dị n'ime 0.25mm (10mil)
Obere oghere n'etiti ndepụta osisi na ụkpụrụ sekit nke oyi akwa dị n'ime 0.25mm (10mil)
Nkwenye ọkpụrụkpụ osisi 4 n'ígwé:+/-0.13mm(5mil)

Uru anyị

1) Ike R&D nọọrọ onwe ya - Ndị otu anyị nwere ahụmịhe ngwanrọ na ndị injinia ngwaike nwere ike chepụta ma mepụta bọọdụ eletrọnịkị omenala iji kwado mkpa gị.
2) Otu nkwụsị ọrụ - 8 anyị na-agba ọsọ ọsọ na 12 dị elu na-emepụta ahịrị mmepụta igwe, yana 4 nkwụnye mmepụta ahịrị na 3 pipeline, na-enye usoro nrụpụta zuru oke maka ndị ahịa anyị niile.

3) Nzaghachi ngwa ngwa - Anyị na-ebute afọ ojuju ndị ahịa ụzọ na ebumnuche ịnye ọrụ ngwa ngwa, rụọ ọrụ nke ọma iji gboo mkpa gị niile.


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