Alaabta
Sirdoonka Artificial 8 lakab pcb oo leh vais in pad tech
| Lakabyo | 8 lakab |
| Dhumucda looxa | 1.60MM |
| Qalab | FR4 tg170 |
| Dhumucda naxaasta | 1/1/1/1/1/1/1/1 OZ (35um) |
| Dhamaystir dusha sare | ENIG Au Dhumucda 0.05um;Ni Dhumucda 3um |
| Daloosha Min (mm) | 0.203mm waxaa ka buuxsamay resin |
| Balaadhka khadka ugu yar (mm) | 0.13mm |
| Meesha khadka ugu yar (mm) | 0.13mm |
| Maaskarada Alxanka | Cagaaran |
| Midabka Halyeyga | Caddaan |
| farsamaynta makaanikada | V-dhibcaha, CNC Milling (dariiqa) |
| Baakad | Boorsada lidka ku ah |
| Imtixaanka E-tijaabada | Baadhitaanka duulaya ama Fixture |
| Heerka aqbalaadda | IPC-A-600H Fasalka 2 |
| Codsiga | Elektrooniga baabuurta |
Qalabka Alaabta
Sida alaab-qeybiyaha teknoolajiyada kala duwan ee PCB, mugga, fursadaha wakhtiga hogaanka, waxaanu leenahay xulashada agabka caadiga ah kaas oo baaxad weyn oo noocyada kala duwan ee PCB ah lagu dabooli karo oo had iyo jeer laga helo guriga.
Shuruudaha agabka kale ama khaaska ah sidoo kale waa la buuxin karaa xaaladaha badankood, laakiin, iyadoo ku xiran shuruudaha saxda ah, ilaa 10 maalmood oo shaqo ayaa loo baahan karaa si loo soo iibiyo alaabta.
Nala soo xidhiidh oo kala hadal baahiyahaaga mid ka mid ah iibkayaga ama kooxda CAM.
Agabka caadiga ah ee kaydka lagu hayo:
| Qaybaha | Dhumucda | Dulqaad | Nooca tidmaha |
| Lakabyada gudaha | 0,05mm | +/- 10% | 106 |
| Lakabyada gudaha | 0.10mm | +/- 10% | 2116 |
| Lakabyada gudaha | 0,13mm | +/- 10% | 1504 |
| Lakabyada gudaha | 0,15mm | +/- 10% | 1501 |
| Lakabyada gudaha | 0.20mm | +/- 10% | 7628 |
| Lakabyada gudaha | 0,25mm | +/- 10% | 2 x 1504 |
| Lakabyada gudaha | 0.30mm | +/- 10% | 2 x 1501 |
| Lakabyada gudaha | 0.36mm | +/- 10% | 2 x 7628 |
| Lakabyada gudaha | 0,41mm | +/- 10% | 2 x 7628 |
| Lakabyada gudaha | 0,51mm | +/- 10% | 3 x 7628/2116 |
| Lakabyada gudaha | 0,61mm | +/- 10% | 3 x 7628 |
| Lakabyada gudaha | 0.71mm | +/- 10% | 4 x 7628 |
| Lakabyada gudaha | 0,80mm | +/- 10% | 4 x 7628/1080 |
| Lakabyada gudaha | 1,0mm | +/- 10% | 5 x7628/2116 |
| Lakabyada gudaha | 1,2mm | +/- 10% | 6 x7628/2116 |
| Lakabyada gudaha | 1,55mm | +/- 10% | 8 x7628 |
| Prepregs | 0.058mm* | Waxay kuxirantahay qaabka | 106 |
| Prepregs | 0.084mm* | Waxay kuxirantahay qaabka | 1080 |
| Prepregs | 0.112mm* | Waxay kuxirantahay qaabka | 2116 |
| Prepregs | 0.205mm* | Waxay kuxirantahay qaabka | 7628 |
Dhumucda lakabyada gudaha: Heerka - 18µm iyo 35 µm,
marka la codsado 70 µm, 105µm iyo 140µm
Nooca walxaha: FR4
Tg: qiyaastii.150°C, 170°C, 180°C
εr at 1 MHz: ≤5,4 (caadi: 4,7) Wax badan ayaa la heli karaa haddii la codsado
Isku-duubni
Isku dhafka caadiga ah ee 8 lakabka PCB waa 8 PCB loox.
Waxay ka kooban tahay lakabyada signalada dibadda iyo gudaha waxayna leedahay lakabyo badan oo dhinaceeda ah si looga hortago is-dhaafsiga calaamadaha.
Lakabyada 8 lakab ee PCB-ga waa sida soo socota:
Ciyaartoyga
Shaashadda xariirta
· Maaskarada alxanka
Digneeyaha xawaaraha sare leh
Lakabka calaamadaha
·Powerlane
Lakabka dhulka
Waxa jira 7 lakab oo dielectric ah oo afar diyaaradood oo dhulka ah ku xidha afar lakab oo calaamad ah.
