SPECIFICATIONS | TYPICAL | ADVANCED |
NUMBER OF LAYERS | 1 - 12 | 14 - 42 |
BOARD MATERIAL | FR4 STANDARD TG 130/140 | FR4 TG150, FR4 HIGH TG 170, Polyimide (Kapton), ROGERS, GETEK Copper Clad Thermal Substrates, Teflon, Arlon, Nelco, PTFE, Black FR4, Hybrid (Rogers and FR4) BT Epoxy, Metal Core Materials,Ceramic, Aluminum |
MINIMUM BOARD THICKNESS | .004'' (0.10mm) |
MAXIMUM BOARD THICKNESS | .25''(6.40mm) |
MIN. BOARD SIZE | .78''(20mm) X .78''(20mm) |
MAX. BOARD SIZE | 24''(600mm) x 16''(400mm) | 47''(1200mm) x 20''(500mm) |
BOARD THICKNESS TOLERANCE | +/- 10% | +/- 5% |
OUTER COPPER THICKNESS | 0.5oz, 1oz | 2oz, 3oz, UP TO 20 oz |
INNER LAYER COPPER THICKNESS | 0.5oz, 1oz | 2oz, 3oz |
MIN. TRACE/SPACE | 4mil/4mil (0.15/0.15mm) | 3mil/3mil (0.075/0.075mm) |
MIN. PITCH | 1mm | 0.3mm |
MIN. HOLE SIZE | .008'' (0.20mm) | .006'' (0.15mm) - Mechanical drill |
.004'' (0.10mm) - Laser drill |
TOLERANCE OF PTH HOLE SIZE | +/- .003'' | +/- .002'' |
TOLERANCE OF NPTH HOLE SIZE | +/- .002'' | +/- .001'' |
HOLE ASPECT RATIO | 6 : 1 | 15 : 1 |
SURFACE FINISH | HASL(Solder), LEAD FREE HASL, ENIG (Immersion Gold),Immersion Silver (Ag), Immersion Tin (White Tin), OSP (Entek), Flash Gold, Electrolytic Hard Gold, Wirebondable Gold, Gold Fingers, Carbon Ink |
SOLDER MASK | GREEN, BLUE, BLACK, RED, YELLOW, WHITE | Other colors per your request |
SILKSCREEN | WHITE, BLACK,RED, YELLOW | Other colors per your request |
CONTROLLED IMPEDANCE | +/- 10% | +/- 5% |
OUTLINE PROFILE | PUNCH & CNC |
INSPECTION TECHNIQUES | 100% Visual inspection |
AOI |
Electrical testing - Flying probe or Nails Bed |
QUALIFICATIONS | IPC Class 2 - A600 | IPC Class 3, MIL |
CERTIFICATES | ISO 9001:2008, RoHS, UL | TS 16949 |
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SPECIAL PCB | we can make various special printed circuit boards, but not limited to: |
High Frequency RF Boards | RF board us Rogers, Taconic or other high frequency materials and normally, the frequency is between 300MHz ~ 3GHz, or much bigger; |
High Tg PCB | Tg value of board material is 170~210 Degree. Tg value of normal FR4 board is about 130~150 Degree. |
Heavy Copper PCB | Copper weight is 4~10 OZ/ft2, and 20~200 OZ/ft2 refers to extreme heavy copper printed circuit board; |
Ceramic PCB | Has excellent high pressure, high insulation, high frequency, high temperature,and high reliable and minor volume electronic; |
HDI PCB | With buried & blind via, drill layer up like: 1-2-1, or 2-4-2, need laser drilling, and PTH <=0.1mm; |
Impedance controled PCB | 50 ohms, 100 ohms, in outer or/and inner layer and tolerance can be +/-10%; |
Carbon ink PCB | The resistance of carbon in can be normal as 100 ohms, 500 ohm, or as high as to 10,000~500,000 ohms; |
Extra Thin PCB | For extra thin PCB, we can make it at 0.10mm, 0.15mm, 0.20mm, 0.25mm, 0.30mm,with or without the soldermask, and copper thickness 1/2OZ, 1OZ. Extra thin FR4 PCB can be bendable similar like a flexible circuit, but more rigid,and cost will be lower,comparing with the same copper traces. |
Metal Core (MC) PCB | Single Layer MCPCB, Chip-on-board (COB) MCPCB, Double Layers MCPCB, Double Sided MCPCB, Multi Layers MCPCB |
Others | Any other special request or demand, pls contact us directly. We will try our best to fulfill it. |