1.1 General description
This is a type of 2 layer PCB board built on FR-4 Tg170 substrate for the application of 8 Port
Switch. It's 1.6 mm thick with white silkscreen on green solder mask and HASL (pb free) on
pads. The big pads on top layer are protected by Peelable masks. The base material is from
ITEQ supplying 8 up boards per panel. They're fabricated per IPC 6012 Class 2 using supplied
Gerber data. Each 25 panels are packed for shipment.
1.2 Features and benifits
A. Industrial standard material with high Tg (175ºC by DSC) and excellent thermal reliability.
B. Excellent wetting during component soldering and it can avoid copper corrosion.
C. Electrical test and high voltage test
D. Powerful PCB capabilities support your reaearch and development, sales and marketing.
E. Quick Lead time: 3-5 days
F. Customer complaint rate: <1%
1.3 Application
WiFi Router, Tracker GPS, Battery Led Lights, Electronics Components, Car Tracking, Scada Systems, GPS Transmitter, AC To DC Rectifier, AC To DC Converters, Test equipment
1.4 Parameter and data sheet
| Number of Layers |
2 |
| Board Type |
Double Sided PCB |
| Board Size |
146 x 96mm=8UP |
| Board Thickness |
1.6 mm +/-0.16 |
| Board Material |
FR-4 |
| Board Material Supplier |
ITEQ |
| Tg Value of Board Material |
170ºC |
| |
| PTH Cu thickness |
≥20 um |
| Inner Iayer Cu thicknes |
N/A |
| Surface Cu thickness |
35 um (1oz) |
| |
| Solder Mask Type and Model No. |
LPSM, PSR-2000GT600D, Peelable Mask |
| Solder Mask Supplier |
TAIYO |
| Solder Mask Colour |
Green |
| Number of Solder Masks |
2 |
| Thickness of Solder Mask |
14 um |
| |
| Type of Silkscreen Ink |
IJR-4000 MW300 |
| Supplier of Silkscreen |
TAIYO |
| Color of Silkscreen |
White |
| Number of Silkscreen |
1 |
| |
| Mininum Trace (mil) |
11.5 mil |
| Minimum Gap(mil) |
6 mil |
| |
| Surface Finish |
Hot air soldering level (HASL) |
| RoHS Required |
Yes |
| Warpage |
0.19% |
| |
| Thermal Shock Test |
Pass, 288±5ºC,10 seconds, 3 cycles.
No delamination, no blistering. |
| Solderablity Test |
Pass, 255±5ºC,5 seconds Wetting Area Least 95% |
| Function |
100% Pass electrical test |
| Workmanship |
Compliance with IPC-A-600H & IPC-6012C Class 2 |
| Drill table (mm) |
T1: 0.600 |
| T2: 0.700 |
| T3: 0.800 |
| T4: 1.000 |
| T5: 1.100 |
| T6: 1.200 |
| T7: 1.240 |
| T8: 1.300 |
| T9: 1.350 |
| T10: 1.400 |
Legend inkjet printer
Audited Supplier 
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