Selective Hard Gold PCB Dual Layer 0.8mm FR-4 Circuit Board for Security Equipment
1.1 General description
This is a type of double sided PCB built on FR-4 substrate with Tg 150°C for the application of Security Equipment. It's 0.8 mm thick with white silkscreen(Taiyo) on matt blue solder mask (Kuangshun) and selective hard gold on pads. The base material is from ITEQ supplying 6 up PCBs per panel. They're fabricated per IPC 6012 Class 2 using supplied Gerber data. Each 40 panels are packed for shipment.
1.2 Features and benifits
Outstanding thermal resistance and suitable for lead-free process;
The plated thick gold is Au-Co alloy, the purity of gold reach 99.7% and the deposition thickness can reach 1 to 3 um thick;
Good wear resistance and low contact resistance;
Meeting your PCB needs from prototype to mass production;
UL recognized and RoHS Directive-compliant;
Experienced sales persons and skilled customer services;
1.3 Applications
Data Acquisition
Car Tracking System
Door Access Control Systems
Microwave Radio Systems
1.4 Parameter and data sheet
PCB SIZE | 177 x 65 =6 UP |
BOARD TYPE | Double sided PCB |
Number of Layers | 2 layers |
Surface Mount Components | YES |
Through Hole Components | no |
LAYER STACKUP | copper ------- 18um(0.5oz)+plate TOP layer |
FR-4 0.7 mm |
copper ------- 18um(0.5oz)+plate BOT layer |
TECHNOLOGY | |
Minimum Trace and Space: | 15 mil / 6.5 mil |
Minimum / Maximum Holes: | 0.3 mm / 3.5 mm |
Number of Different Holes: | 2 |
Number of Drill Holes: | 35 |
Number of Milled Slots: | 5 |
Number of Internal Cutouts: | 0 |
Impedance Control: | no |
Number of Gold finger: | 0 |
BOARD MATERIAL | |
Glass Epoxy: | FR-4 Tg150℃, er<5.4.IT-158, ITEQ Supplied |
Final foil external: | 1 oz |
Final foil internal: | 0 oz |
Final height of PCB: | 0.8 mm ±0.08 |
PLATING AND COATING | |
Surface Finish | Selective hard gold on pads 10 u" |
Solder Mask Apply To: | TOP and Bottom, 12micron Minimum |
Solder Mask Color: | Matt blue, KSM-S6189BLM1 |
Solder Mask Type: | LPSM |
CONTOUR/CUTTING | Routing, v-cut |
MARKING | |
Side of Component Legend | TOP |
Colour of Component Legend | White, IJR-4000 MW300, Taiyo brand |
Manufacturer Name or Logo: | Marked on the board in a conductor and leged FREE AREA |
VIA | Plated through hole(PTH), minimum size 0.3mm. |
FLAMIBILITY RATING | UL 94-V0 Approval MIN. |
DIMENSION TOLERANCE | |
Outline dimension: | 0.0059" |
Board plating: | 0.0029" |
Drill tolerance: | 0.002" |
TEST | 100% Electrical Test prior shipment |
TYPE OF ARTWORK TO BE SUPPLIED | email file, Gerber RS-274-X, PCBDOC etc |
SERVICE AREA | Worldwide, Globally. |

1.5 Printed Circuit Board Capability 2020
Parameter | Value |
Layer Counts | 1-32 |
Substrate Material | FR-4(including High Tg 170, High CTI>600V); Aluminum based; Copper based; Rogers RO4350B, RO4003C, RO3003, RO3006, RO3010, RO3210 etc.; Rogers RT/duroid 5880, RT/duroid 5870, RT/duroid 6002, RT/duroid 6010 etc..; Taconic TLX-8, TLY-5, RF-35TC, TLF-35 etc..; Arlon AD450, AD600 etc; PTFE F4B DK2.2, DK2.65 etc..; Polyimide and PET. |
Maximum Size | Flying test: 900*600mm, Fixture test 460*380mm, No test 1100*600mm |
Board Outline Tolerance | ±0.0059" (0.15mm) |
PCB Thickness | 0.0157" - 0.3937" (0.40mm--10.00mm) |
Thickness Tolerance(T≥0.8mm) | ±8% |
Thickness Tolerance(t<0.8mm) | ±10% |
Insulation Layer Thickness | 0.00295" - 0.1969" (0.075mm--5.00mm) |
Minimum Track | 0.003" (0.075mm) |
Minimum Space | 0.003" (0.075mm) |
Outer Copper Thickness | 35µm--420µm (1oz-12oz) |
Inner Copper Thickness | 17µm--420µm (0.5oz - 12oz) |
Drill Hole(Mechanical) | 0.0059" - 0.25" (0.15mm--6.35mm) |
Finished Hole(Mechanical) | 0.0039"-0.248" (0.10mm--6.30mm) |
DiameterTolerance(Mechanical) | 0.00295" (0.075mm) |
Registration (Mechanical) | 0.00197" (0.05mm) |
Aspect Ratio | 12:1 |
Solder Mask Type | LPI |
Min Soldermask Bridge | 0.00315" (0.08mm) |
Min Soldermask Clearance | 0.00197" (0.05mm) |
Plug via Diameter | 0.0098" - 0.0236" (0.25mm--0.60mm) |
Impedance Control Tolerance | ±10% |
Surface Finish | HASL,HASL LF,ENIG,Imm Tin,Imm Ag, OSP, Gold Finger |