Metal PCB Capability

In addition to all the other types of PCB,Great PCB is also a prestigious metal core printed circuit board manufacturer.

The electronics industry also uses other names for metal core circuit board, such as MCP PCB, metal backplane PCB, or hot PCB.

The simple metal core printed circuit board design consists of the base metal material used as a radiator.The metal core transmits its emitted heat to the metal radiator backplane. We used base metals to replace CEM 3 or FR 4 in the metal-core PCB design.

Contact us immediately to quickly build your metal core printed circuit board.

GreatPCB Metal Core PCB Capability (Enquiry pls send to [email protected] )

Item Description
1.Layer 1- 4 Layers
2.Material Aluminum / Copper Based/Iron Base
3.Manufacturer Ximai (China)  ; Bergquist (USA)
4.Final Thickness 0.02″ – 0.18″ (0.5mm- 4.6mm) tg130° – tg170°
5.Surface Treatment Regular Lead: HASL
Lead- free: Lead- free HASL, ENG Gold; OSP, Immersion silver
6.Max/Min Board Size Min: 0.2″x0.2″  Max: 43.3″x19″
7.Min Trace width/Min Clearance 0.5oz: 4/4mil

1oz: 5/5mil

2oz: 5/7mil

3oz: 7/8mil

4oz: 10/10mil

8.Min Hole Ring 0.5oz: 4mil

1oz: 5mil

2oz: 7mil

3oz: 10mil

4oz: 16mil

9.Copper Thickness 0.5oz- 4oz
10.Min Hole size and Tolerance Min hole: 30mil (Final Thickness 0.5mm- 2.0mm)
45mil (Final Thickness 2.0mm- 4.6mm)
Tolerance: PTH±4mil, NPTH±3mil
11.Thickness of Plating Layer HASL:
Copper Thickness: 20um- 35um Tin: 5- 20um
Immersion Gold:
Nickel: 100u”- 200 u” Gold: 2u”- 4u”
Hard Gold Plating :
Nickel: 100u”- 200 u” Gold: 4u”- 8u”
Golden Finger:
Nickel: 100u”- 200 u” Gold: 5u”- 15u”
Immersion Silver: 6u”- 12u”
OSP: Film 8u”- 20u”
12.Solder Mask Color Glossy: Green, Black, Red, Yellow, White, Purple, Blue
Matt: Green, Black
13.Solder Mask Resolution Solder Mask Thickness: 0.2mil- 1.6mil
Solder Dam: Green 4mil/Other Color 5mil
Solder Mask Hole Plug Diameter: 10mil- 25mil
14.Silk Screen Color White, Black
15.Silk Screen Size Min Width: 5mil; Height: 24mil
16.Testing Voltage Testing Fixture: 50V- 300V Flying Probe: 30V- 250V
17.Profile CNC Tol: ±5mil

V- CUT Tol: ±5mil

Slot Min: 40mil

Angel: 15°, 20°, 30°, 45°, 60°

18.Bow and Twist ≤1%
19.Accept Standard IPC Class 2; IPC Class 3; ISO9000

you can know more about rigid-pcb-capacity,  Any flexible PCB manufacturing ,design question, send email to us.