Prototyping
We produce samples made up of 1 to 10 layers.
Our samples conform to the following specifications:
- IPC-A-600 Class 2;
- IPC-6012 B.
Our large warehouse enables you to order laminate in custom thicknesses (from 0.1 to 3.2 mm), which can be combined with 17 micron, 35 micron, 70 micron and 105 micron copper.
The colour of the solder mask and symbols can also be customised to order.
Surface finishes: SILVER - OSP - LF Hal - GOLD
| REQUIREMENTS | CHARACTERISTICS |
| Number of layers | 1, 2, 4, 6, 8, 10 |
| Base material |
- FR4 Tg =135 °C - Td = 315 °C - DK = 4.37 - DF = 0.022 – CTI cl2 – Thermal Conductivity 0.36 W/mk - ASTM E1952; - FR4 Tg = 150 °C - Td = 330 °C - DK = 3.90 – DF = 0.022 – T260 >60 minutes - T 288 °C > 10 minutes – CTI cl3 - Thermal Conductivity 0.36 W/mk - ASTM E1952; - FR4 Tg = 180 °C - Td = 340 °C - Dk = 4.04 – DF = 0.021 – T260 = 60 minutes - T 288 °C = 30 minutes - CTI cl3 |
| Thickness of base material | 0.1 - 3.2 mm |
| Base copper (copper foil) outer layer | 17μm / ½oz -105 μm / 3oz |
| Base copper (copper foil) inner layer | 17μm / ½oz -105 μm / 3oz |
| Maximum PCB dimensions | 640 mm x 560 mm |
| Min. track width/min. insulation | 0.100 mm |
| Min. finished hole size | 0.200 mm |
| Minimum annular ring on outer layer with metallized or non-metallized hole | 0.125 mm - PTH - 0.125 mm - NPTH |
| Minimum annular ring on inner layer with metallized or non-metallized hole | 0.150 mm - PTH - 0.150 mm - NPTH |
| Minimum clearance between outermost track and edge of outer layer | 0.100 mm (routed) |
| Minimum clearance between outermost track and edge of inner layer | 0.200 mm (routed) |
| We consider slots and millings | > 2.0 mm or not round |
| Surface finish | Chemical silver, HAL, LF HAL, chemical gold, electrolytic gold |
| Soldermask | Green, red, blue, black, yellow, transparent, white and high-reflectance white for LEDs |
| Silkscreen symbol colour | Green, red, blue, black, yellow, white |
| Minimum clearance between individual circuits shaped with a milling machine and/or arranged in a panel | > 2.0 mm (CNC shaping) |
| Minimum clearance between the outermost tracks for cutting circuit panel by means of V-cut scoring | > 0.4 mm with V-cut scoring |
| Electrical testing | Standard for all PCBs |
| UL marking | Available to order |
IN VIEW OF THE HIGH NUMBER OF VARIABLES, NOT ALL THE RESULTING COMBINATIONS CAN BE PRODUCED USING THE STANDARD PROCESS. YOU CAN SEND YOUR DESIGN IN GERBER FORMAT TO OUR TECHNICAL DEPARTMENT, HOWEVER, TO VERIFY ITS MANUFACTURABILITY.
CONFIGURE A SPECIAL CIRCUIT in partnership with CSM