| Eitem | Manyleb | |
| 1 | Numbr o Haen | 1-18Layers |
| 2 | Deunydd | FR-4,FR2. Taconic,Rogers, CEM-1 CEM-3,seramig , crockery Laminate a gefnogir gan Fetel |
| 3 | Gorffeniad Wyneb | HASL(LF), platio aur, aur trochi nickel Electroless, Tin Trochi, OSP(Entek) |
| 4 | Trwch y Bwrdd Gorffen | 0.2mm-6.00 mm(8mil-126mil) |
| 5 | Trwch Copr | 1/2 owns munud;12 owns max |
| 6 | Masg Solder | Gwyrdd/Du/Gwyn/Coch/Glas/Melyn |
| 7 | Min.Olrhain Lled a Bylchiad Llinell | 0.075mm/0.1mm(3mil/4mil) |
| 8 | Min.Hole Diamedr ar gyfer CNC Driling | 0.1mm(4mil) |
| 9 | Min.Hole Diamedr ar gyfer dyrnu | 0.9mm(35mil) |
| 10 | Maint mwyaf y panel | 610mm*508mm |
| 11 | Hole Positon | +/-0.075mm(3mil) CNC Driling |
| 12 | Lled Yr Arweinydd(W) | 0.05mm(2mil)neu; +/-20% o'r gwaith celf gwreiddiol |
| 13 | Diamedr Hole(H) | PTH L:+/-0.075mm(3mil); Heb fod yn PTH L:+/-0.05mm(2mil) |
| 14 | Toleri Amlinellol | 0.125mm(5mil) Llwybro CNC; +/-0.15mm(6mil) drwy Punshing |
| 15 | Warp & Twist | 0.70% |
| 16 | Ymwrthedd i Insiwleiddio | 10Kohm-20Mohm |
| 17 | Dargludedd | <> |
| 18 | Foltedd Prawf | 10-300V |
| 19 | Maint y Panel | 110×100mm(min);660×600mm(max) |
| 20 | Camreoli haen haenen | 4 haen:0.15mm(6mil)uchafswm; 6 haen:0.25mm(10mil)uchafswm |
| 21 | Min.bylch rhwng ymyl twll i pqttern syrcas o haen fewnol | 0.25mm(10mil) |
| 22 | Min.bylch rhwng patrwm cylchedau oulineto bwrdd haen fewnol | 0.25mm(10mil) |
| 23 | Goddefgarwch trwchus y bwrdd | 4 haen:+/-0.13mm(5mil); 6 haen:+/-0.15mm(6mil) |
| 24 | Rheoli Impedawns | +/-10% |
| 25 | Gwahanol Impendance | +-/10% |
Tagiau poblogaidd: gwasanaeth pcba bwrdd pcb ffrio aer teganau, Tsieina, gweithgynhyrchwyr, ffatri, wedi'i addasu
