KINGFORD are focus on the high-quality PCBA order demand of "Multiple varieties, medium and small batch, and short delivery period".
- Multilayer PCB
- HDI PCB
- PCB Prototype
- Standard PCB
- High Frequency PCB
- Hybrid PCB
- Rogers PCB
- Rigid Flex PCBs
- Flexible Circuit Boards
- Rigid Printed Circuit Boards
- Aluminum PCB
- Metal Core PCB
- Thick Copper PCB
- Ceramic PCB
- LED PCB
- High TG PCB
- Gold Finger PCB
- Impedance PCB
- FR4 PCB
- RoHS Circuit Boards
- RF Printed Circuit Boards
- PCB Equipments
- Aluminum PCB Capabilities
PCB Drilling machine
PCB pattern plating line
PCB solder mask expose machine
PCB pattern expose machine
Strip film etching line
Solder mask screen silk print machine
Solder mask scrubbing line
PCB Flying Probe Test (FPT)
Fully automatic exposure machine
Aluminum PCB Feature | Parameter (in) | Parameter (mm) |
Layers | 1 – 6 | 1 – 6 |
Max Board Size | 24” x 40” | 609.6 x 1016mm |
Min Board Thickness – 1-2 (layers) | 16mil | 0.4mm |
Min Board Thickness – 4 (layers) | 20mil | 0.5mm |
Min Board Thickness – 6 (layers) | 24mil | 0.6mm |
Board Thickness Range | 16 – 157mil | 0.4 – 4mm |
Max Copper Thickness | 5oz | 175um |
Min Line Width / Space | 4mil / 4mil | 0.1 / 0.1mm |
Min Hole Size | 20mil | 0.5mm |
PTH Dia. Tolerance | ±2mil | ±0.05mm |
NPTH Dia. Tolerance | ±1mil | ±0.025mm |
Hole Position Deviation | ±4mil | ±0.1mm |
Outline Tolerance | ±4mil | ±0.1mm |
S/M Pitch | 3mil | 0.08mm |
Aspect Ratio | 6:01 | 6:01 |
Thermal Shock | 5 x 10Sec @288 | 5 x 10Sec @288 |
Warp & Twist | <= 0.75% | <= 0.75% |
Flammability | 94V-0 | 94V-0 |
KINGFORD
Why choose us?
KINGFORD
Our PCB&PCBA Solutions
The company has successively cooperated with more than 3,000 high-tech R&D, manufacturing and service companies around the world, with technical solutions covering medical, industrial control, artificial intelligence, Internet of Things, automotive electronics, smart home and other fields.
KINGFORD
Common Problems of Aluminum Substrates