Zogulitsa
Artificial Intelligence 8 wosanjikiza pcb yokhala ndi vas mu pad tech
| Zigawo | 8 zigawo |
| Board makulidwe | 1.60MM |
| Zakuthupi | FR4 tg170 |
| Makulidwe a mkuwa | 1/1/1/1/1/1/1/1/1 OZ(35um) |
| Pamwamba Pamwamba | ENIG Au Makulidwe 0.05um;Ndi makulidwe 3um |
| Min Hole(mm) | 0.203mm wodzazidwa ndi utomoni |
| Min Line Width(mm) | 0.13 mm |
| Min Line Space(mm) | 0.13 mm |
| Mask Solder | Green |
| Mtundu wa Legend | Choyera |
| Kukonzekera kwamakina | V-kugoletsa, CNC Milling (njira) |
| Kulongedza | Anti-static bag |
| E-mayeso | Flying probe kapena Fixture |
| Muyezo wovomerezeka | IPC-A-600H Kalasi 2 |
| Kugwiritsa ntchito | Zamagetsi zamagalimoto |
Zogulitsa
Monga ogulitsa maukadaulo osiyanasiyana a PCB, ma voliyumu, zosankha zanthawi yotsogolera, tili ndi zida zosankhidwa bwino zomwe bandwidth yayikulu yamitundu yosiyanasiyana ya PCB imatha kuphimbidwa ndipo imapezeka nthawi zonse mnyumba.
Zofunikira pazazinthu zina kapena zapadera zimathanso kukwaniritsidwa nthawi zambiri, koma, kutengera zofunikira, mpaka masiku 10 ogwira ntchito angafunike kuti agule zinthuzo.
Lumikizanani nafe ndikukambirana zosowa zanu ndi imodzi mwazogulitsa zathu kapena gulu la CAM.
Zida zokhazikika zomwe zili mgulu:
| Zigawo | Makulidwe | Kulekerera | Mtundu woluka |
| Zigawo zamkati | 0,05 mm | +/- 10% | 106 |
| Zigawo zamkati | 0.10 mm | +/- 10% | 2116 |
| Zigawo zamkati | 0,13 mm | +/- 10% | 1504 |
| Zigawo zamkati | 0,15 mm | +/- 10% | 1501 |
| Zigawo zamkati | 0.20 mm | +/- 10% | 7628 |
| Zigawo zamkati | 0,25 mm | +/- 10% | 2 x1504 |
| Zigawo zamkati | 0.30 mm | +/- 10% | 2 x1501 |
| Zigawo zamkati | 0.36 mm | +/- 10% | 2 x7628 |
| Zigawo zamkati | 0,41 mm | +/- 10% | 2 x7628 |
| Zigawo zamkati | 0,51 mm | +/- 10% | 3 x 7628/2116 |
| Zigawo zamkati | 0,61 mm | +/- 10% | 3 x7628 |
| Zigawo zamkati | 0.71 mm | +/- 10% | 4 x7628 |
| Zigawo zamkati | 0,80 mm | +/- 10% | 4 x 7628/1080 |
| Zigawo zamkati | 1,0 mm | +/- 10% | 5 x7628/2116 |
| Zigawo zamkati | 1,2 mm | +/- 10% | 6 x7628/2116 |
| Zigawo zamkati | 1,55 mm | +/- 10% | 8 x7628 |
| Prepregs | 0.058mm * | Zimatengera masanjidwe | 106 |
| Prepregs | 0.084mm * | Zimatengera masanjidwe | 1080 |
| Prepregs | 0.112mm* | Zimatengera masanjidwe | 2116 |
| Prepregs | 0.205mm * | Zimatengera masanjidwe | 7628 |
Cu makulidwe a zigawo zamkati: Standard - 18µm ndi 35 µm,
pa pempho 70 µm, 105µm ndi 140µm
Mtundu wazinthu: FR4
Tg: pafupifupi.150°C, 170°C, 180°C
εr pa 1 MHz: ≤5,4 (yachiwonekere: 4,7) Zambiri zilipo popempha
Stackup
A muyezo 8 wosanjikiza PCB stackup ndi 8 PCB bolodi.
Zimapangidwa ndi zigawo zakunja ndi zamkati zazizindikiro ndipo zimakhala ndi zigawo zambiri m'mbali mwake kuti ziteteze ma signal crosstalk.
Zigawo za 8 layer PCB stackup ndi izi:
·Wosewera
·Silkscreenlayer
· Chophimba chophimba chophimba
· Ma signature othamanga kwambiri
· Chizindikiro chamagulu
· Powerlane
· Pansi pansi
Pali zigawo 7 za dielectric zomwe zimalumikiza ndege zinayi zapansi ndi magawo anayi azizindikiro.
