1.1 General description
This is a type of 2 layer PCB board built on FR-4 Tg150 substrate for the application of LED
lighting. It's 1.0 mm thick with white silkscreen on black solder mask and HASL lead free on
pads. The base material is from ITEQ supplying 1 up single board. They're fabricated per
IPC 6012 Class 2 using supplied Gerber data. Each 25 boards are packed for shipment.
1.2 Features and benifits
A. Lead free assemblies with a maximum reflow temperature of 260ºC.
B. Excellent wetting during component soldering and it can avoid copper corrosion.
C. ISO9001, ISO14001, UL certified manufacturing factory.
D. 30000 square meter month capability
E. Eligible products rate of first production: >95%
F. Free stencil shim sent for new user
1.3 Application
Remote Control, Portable Pa System, Wireless USB Hub, Wireless Signal Booster, DC AC
Inverter, AC Converter, Led Lighting Systems, Lenel Access Control, Accesscontrol, Control
relays
1.4 Parameter and data sheet
Number of Layers |
2 |
Board size |
251.99 x 218.50mm=1UP |
Board Type |
Double Sided PCB |
Board Thickness |
1.0 mm +/-0.1 |
Board Material |
FR-4 |
Board Material Supplier |
ITEQ |
Tg Value of Board Material |
150ºC |
|
PTH Cu thickness |
≥20 um (See hole wall details) |
Inner Iayer Cu thicknes |
N/A |
Surface Cu thickness |
35 um (1oz) |
|
Solder Mask Type and Model No. |
LPSM, KSM-S6189BK31 |
Solder Mask Supplier |
KUANG SHUN |
Solder Mask Colour |
Black |
Number of Solder Masks |
2 |
Thickness of Solder Mask |
13um |
|
Type of Silkscreen Ink |
N/A |
Supplier of Silkscreen |
N/A |
Color of Silkscreen |
N/A |
Number of Silkscreen |
N/A |
|
Mininum Trace (mil) |
9.6 mil |
Minimum Gap(mil) |
5.9 mil |
|
Surface Finish |
HASL Lead Free |
RoHS Required |
Yes |
Warpage |
0.25% |
Drill table (mm) |
|
T1 |
0.700 |
T2 |
0.750 |
T3 |
2.000 |
T4 |
4.800 |
|
|
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 |
PCB high speed multihead drilling machine