Coupons
Help
  • FAQ
    browse most common questions
  • Live Chat
    talk with our online service
  • Email
    contact your dedicated sales:

2 Layer FR4 PCB Production Record #FR4-20260209-088

FR4 PCB 2 Layers ENIG (Immersion Gold) Prototype
Start FR4 PCB Quote

PCB Specifications

Parameter Value Parameter Value
PCB Type FR4 PCB Quantity 5 pcs
Layers 2 Layers Board Type Panel PCB
Dimensions 144 x 208 mm Copper Weight 1oz
Thickness 1.6 mm Min Track / Spacing 6/6mil↑
Surface Finish ENIG (Immersion Gold) Min Hole Size 0.3mm↑
Solder Mask Green Silkscreen White
Stack-up Custom Impedance Control No

Manufacturing Timeline

Order Created
Jan 27 22:17
Files Ready
Jan 27 22:17
Engineering Review Completed
Feb 03 19:31
Payment down
Jan 30 23:40
Production Started
Feb 03 19:33
Production Completed
Feb 09 02:20
Progress: 0/6
Engineering Review time: 6.9d Multiple File Revisions
Production time: 5.3d With Engineering Questions

Logistics Information

Production Completed→Shipping : 1.1 h
Carrier
FedEx IP
Destination
CZECH REPUBLIC, THE
Shipping Method
Express Air
Shipping Time
Feb 09 03:22

Key Manufacturing Processes

01
Engineering Review
02
Material Preparation
03
Circuit Imaging & Etching
04
Solder Mask Application
05
Electroless Nickel Deposition
06
Immersion Gold Deposition
07
Electrical Testing

Manufacturing Summary

This 2-layer FR-4 board measured 144 × 208 mm with 1 oz copper on both sides and a 1.6 mm finished thickness using KB-6165F TG150 material. Produced in a quantity of 30 pieces as customer self-panelized 2×3 arrays with routing separation and no process edges, the design used standard 6 mil line/space, ENIG surface finish, and white solder mask with black silkscreen. 100% flying probe testing and mechanical forming were performed for this short-turnaround order.

 

DFM review focused primarily on file clarifications and marking requirements. Top layer silkscreen additions included UL marking, logo, and date code per customer instructions, with final positioning confirmed. The stencil layer was noted as missing in initial files. Numbering updates were applied to the latest version at indicated locations. Non-critical arrowed features were verified as unrelated to fabrication. All production files received customer approval before release. Silkscreen marking verification ensured correct placement and legibility without impacting solder mask or copper features.

 

The order was completed in 2 days with all boards meeting dimensional, electrical, and visual specifications. The customer-panelized configuration without process edges was handled successfully, delivering consistent panels ready for downstream processing.

 

Real Production Records

Order ID PCB Type Layers Dimensions Solder Mask Surface Finish Quantity Action
FR4-20260528-028 FR4 PCB 2 185 x 245 Green HASL Lead Free 5 View detail
FR4-20260526-001 FR4 PCB 2 100 x 100 Green HASL Lead Free 10 View detail
FR4-20260525-001 FR4 PCB 2 50 x 45 Matte Green HASL Lead Free 20 View detail

2026 AIVON.COM All Rights Reserved
Intellectual Property Rights | Terms of Service | Privacy Policy | Refund Policy