2 Layer Super Swift Service

Need 2-layer boards in a hurry? Our Super Swift Service has the same quality you know and love, with an even faster turn time of 5 business days.

Pricing

$10 per square inch, which includes three copies of your design.

For example, a 2 square inch board would cost $20 and you’d get three copies of your board. This includes our Free Shipping option, although expedited shipping options are available.

Turn Times

Orders are sent to fabrication daily and are guaranteed to ship within 5 business days. 90% of our super swift orders ship within 4 business days.

You can get a quote, approve a design, and pay for an order at OSH Park.

Super Swift Service is not available for Medium Run or Four Layer orders.

As a special bonus, orders placed before 11AM on Monday will ship by Friday of that week.

Note for international orders: In most cases, it will cost less and arrive faster if you order on the standard 2 layer service with expedited shipping.

Common Specs

These specs apply to all our PCB services.

Spec Value  
Manufactured in the United States Yes  
Lead Free compatible Yes  
RoHS Complaint Yes  
High Temp Yes, 170 Tg or above (see Material Specs)  
PCB Finish ENIG (Gold), compliant with IPC-4552  
Soldermask Type SMOBC (Soldermask Over Bare Copper), both sides  
Silkscreen Type High Res DLP, both sides  

Stackup

Thickness Layer Tolerance
1mil (0.0254mm) silkscreen +/-0.2mil (0.00508mm)
1mil (0.0254mm) solder resist +/-0.2mil (0.00508mm)
1.4 mil (0.0356mm) 1 oz copper  
60 mil (1.5240mm) core +/-6mil (0.1524mm)
1.4 mil (0.0356mm) 1 oz copper  
1mil (0.0254mm) solder resist +/-0.2mil (0.00508mm)
1mil (0.0254mm) silkscreen +/-0.2mil (0.00508mm)

Material Specs

Spec Value  
Substrate 170Tg FR4 IS-410-compatible-FR4-(S1141-170)-Datasheet.pdf
Board Thickness 63mil (1.6mm) nominal  
Dielectric 4.6 at 1MHz  
Soldermask Color Purple missing
Minimum soldermask web 4 mil (0.1016mm)  
Maximum soldermask alignment 3mil (0.0762mm) Covers retraction, expansion, and shift
Silkscreen minimum line width 5 mil (0.127mm) (recommended minimum)
3 mil (0.0762mm) (short lines, text, graphics)
 
Maximum board size 16in (406.4mm) by 22in (558.8mm)  
Minimum board size 0.25in (6.35mm) by 0.25in (6.35mm)  

Copper Specifications

Spec Value  
Copper Layers 2  
Copper Weight 1oz  
Trace Spacing 6mil (0.1524mm)
Trace Width 6mil (0.1524mm)
Annular Ring 5mil (0.127mm)
Board Edge Keepout 15mil (0.381)
Via Plating Thickness 1mil (0.0254mm)  

Drill Specifications

Spec Value  
Minimum Annular Ring 5mil (0.127mm)  
Minumum Drill Size 10mil (0.254mm)  
Minimum Slot Size 20mil (0.508mm) (drill slot only) Additional information on slots
Drill Size tolerance Max: +/- 2.5mil (0.0635mm)
Typical: +/- 1.0mil (0.0254)
 
Drill Positional Tolerance Max: 2mil (0.0508mm)
Typical: <1mil (0.0254mm)
 
Via Tenting Yes (filled hole and flat surface not guaranteed)  
Buried Via false  
Blind Via false  
Castellations Allowed, but not guaranteed Details and recommendations
Maximum Drill Size None Drill sizes above 250mil (6.35mm) will be fabbed, but with larger milling tolerances.