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Our Chinese and Taiwanese PCB Manufacturing Partners will be closed Jan 20th - 31st
The Lead Times displayed for the PCB Offshore online quotes may not be valid after January 10th, 2020 due to the Chinese New Year Holiday. Orders placed after January 10th may ship after Jaruary 31st. Please contact us for a custom quote if you need an earlier delivery date at (800) 348 9250 or support@pcbunlimited.com
Offshore Prototype PCBs

Offshore Prototype PCBs


Get 30% off any Laser Cut SMT Stencil and Solder Paste when you order your PCBs!

Just place your PCBs in your shopping cart, the smt stencil and the solder paste are automatically discounted.

Pricing Information
Qty: 1
Lead Time: 3 days

Unit Price:
Total:
30% OFF ANY LASER CUT SMT STENCIL

Specifications

Min. Qty. 4 boards
Max. Qty. 20 boards
Board Thickness 0.031" and 0.062"
Material FR4 (Tg135 and Tg170)
Max Square Inches 60 sq"/board
Max Dimension 7.85"
Min Dimension 0.4"
Copper Weight 1 oz
Min Hole Size 10mil (0.25mm)
Number of holes < 10 holes/cm2
Plated and Non-Plated Holes OK
Min Trace/Space 5 mil/5mil (0.13mm)
Finish Plating: Lead, Lead Free and ENIG
Solder Mask Both Sides - Green, Black, Blue, Red & White
Silk Screen Both Sides - White, Black & Yellow
Inspection Class II
Tooling FREE
Electrical Test FREE
Circuit board panel (v-score / tab route) - Multiple designs allowed.

Restrictions

  • Complex Board Shapes
  • No Internal Routing, Slots, Cutouts or Overlapping Drills
  • No Blind / Buried Vias
  • No Counter Bores or Counter Sinks
  • No ITAR Compliance (China PCB)

Offshore Prototype PCBs Stack-Up

  2 LAYER 4 LAYER 6 LAYER 8 LAYER
Layer 1 1 oz Copper 1 oz Copper 1 oz Copper 1 oz Copper
DIELECTRIC 0.059"=1.5mm 4.73 mil=0.12mm 4.73 mil=0.12mm 7.09 mil=0.18mm
Layer 2 1.0 oz Copper 1.0 oz Copper 1.0 oz Copper 1.0 oz Copper
DIELECTRIC   44.9mil=1.14mm 16.89 mil=0.43mm 7.2 mil=0.183mm
Layer 3   1.0 oz Copper 1.0 oz Copper 1.0 oz Copper
DIELECTRIC   4.73 mil=0.12mm 8.27mil=0.21mm 7.09 mil=0.18mm
Layer 4   1.0 oz Copper 1.0 oz Copper 1.0 oz Copper
DIELECTRIC     16.89 mil=0.43mm 7.09 mil=0.18mm
Layer 5     1.0 oz Copper 1.0 oz Copper
DIELECTRIC     4.73 mil=0.12mm 7.09 mil=0.18mm
Layer 6     1.0 oz Copper 1.0 oz Copper
DIELECTRIC       7.2 mil=0.183mm
Layer 7       1.0 oz Copper
DIELECTRIC       7.09 mil=0.18mm
Layer 8       1.0 oz Copper
Finish Thickness 0.062" 0.062" 0.062" 0.062"

Offshore Prototype PCBs Stack-Up

  2 LAYER 4 LAYER 6 LAYER
Layer 1 1 oz Copper 1 oz Copper 1 oz Copper
DIELECTRIC 27.56 mil = 0.7mm 4.53 mil = 0.115mm 4 mil = 0.1mm
Layer 2 1.0 oz Copper 1.0 oz Copper 1.0 oz Copper
DIELECTRIC   15.75mil = 0.4mm 6.7 mil = 0.17mm
Layer 3   1.0 oz Copper 1.0 oz Copper
DIELECTRIC   4.53 mil = 0.115mm 4 mil = 0.1mm
Layer 4   1.0 oz Copper 1.0 oz Copper
DIELECTRIC     6.7 mil = 0.17mm
Layer 5     1.0 oz Copper
DIELECTRIC     4 mil = 0.1mm
Layer 6     1.0 oz Copper
Finish Thickness 0.031" 0.031" 0.031"