Double Sided PCB

Double sided PCB Manufacturer

SprintPCB produces reliable Double-Sided Printed Circuit Boards with plated through-hole connections for various applications requiring stable and cost-effective solutions.

Stable Performance Double-Sided PCB Fabrication

Double-layer PCB construction provides excellent routing flexibility and mechanical strength at an affordable cost.

Applications

Power modules
Industrial controllers
Consumer devices
LED lighting
Industrial Control & Automation
Such as Controller PCB for PLCs and motor drives; Double Sided PCB and Thick Copper PCB for power distribution units.

Double-sided PCB Capabilities

Technology type	Process capability
Materials	Standard & high-Tg FR4
Special process	Through-hole plating
Surface finish	ENIG, HASL, OSP, etc.
Other	Quick-turn prototyping available

PCB Roadmap

Feature	Prototype production	Mass production	R&D
Layers count	1-40	1-20	60
Minimum board thickness (with solder mask)	0.3mm	0.6mm	0.20mm
Maximum board thickness	6mm	4mm	10mm
Maximum board size	546mm x 622mm	457mm x 610mm	1250mm x 570mm
Minimum line/space innerlayer (depends on copper weight)	2.5mil/2.5mil	3mil/3mil	2mil/2mil
Surface finish types	OSP, HASL, ENIG, Immersion Silver, Immersion Tin, Hard gold (Connector board), hard gold (Selective board), soft gold, ENEPIG	OSP, HASL, ENIG, Immersion Silver, Immersion Tin, Hard gold (Connector board), hard gold (Selective board), soft gold, ENEPIG	OSP, HASL, ENIG, Immersion Silver, Immersion Tin, Hard gold (Connector board), hard gold (Selective board), soft gold, ENEPIG
Mechanical hole size (Finish hole size)	0.15 mm	0.2 mm	0.1 mm
Maximum aspect ratio PTH	20:01	12:01	20
Finished tolerance PTH	+/-0.075 mm	+/-0.05 mm	+/-0.025 mm
Finished tolerance NPTH	+/-0.05 mm	+/-0.025 mm	+/-0.015 mm
Epoxy filled through holes (Y/N)	Y	Y	Y
Capped via (Heat dissipation) (Y/N)	Y	Y	Y

PCB Delivery Time

PCB Quantity (㎡)	2-10 Layer PCB Delivery Time	12-20 Layer PCB Delivery Time
＜1㎡	1 – 8 days	4 – 13 days
1 ㎡ – 5 ㎡	2 – 10 days	5 – 15 days
6 ㎡ – 20 ㎡	4 – 15 days	7 – 19 days
≥20㎡	7 – 18 days	10 – 23 days

Other PCB products

Providing you with one-stop PCB manufacturing and PCB assembly services

Reliable and stable products

Professional engineering support

Fast and on-time delivery

Full-process customer service

Our PCB manufacturing equipment

SprintPCB Group possesses the industry’s most advanced PCB manufacturing equipment, ensuring your PCB products are delivered to you with the highest quality on time and within the agreed delivery period.