Witgain Technology Limited
| Payment Terms | T/T |
| Supply Ability | 100k pcs/month |
| Delivery Time | 10 days |
| Packaging Details | Vacuum bubble bag packaging |
| No of layers: | 2 Layer |
| Material: | FR4 TG130 |
| PCB Thickness: | 1.0 MM |
| Solder mask colour: | Green |
| Surface technics: | Immersion Gold 1U' |
| Copper Thickness | 35 UM |
| Brand Name | WITGAIN PCB |
| Model Number | PCB000031 |
| Certification | UL |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100k pcs/month |
| Delivery Time | 10 days | Packaging Details | Vacuum bubble bag packaging |
| No of layers: | 2 Layer | Material: | FR4 TG130 |
| PCB Thickness: | 1.0 MM | Solder mask colour: | Green |
| Surface technics: | Immersion Gold 1U' | Copper Thickness | 35 UM |
| Brand Name | WITGAIN PCB | Model Number | PCB000031 |
| Certification | UL | Place of Origin | China |
| High Light | UL 2 Layer PCB ，35 UM Copper 2 Layer PCB ，1.0 MM Thickness Key Fob PCB | ||
2 Layer FR4 Printed Circuit Board 1.0 MM Thickness Used In Remote Key
1 2 Layer FR4 substrate material printed circuit board.
2 Double layer copper, copper thickness is 35um/35um.
3 Finished pcb thickness is 1.2mm.
4 PCB drawing size is 128.82mm*96.14mm/6pcs
5 Immersion Gold treatment
6 2 layer pcb with 6/6mil min line space and width.
7 Green solder mask and white silkscreen.
8 Need customer to send us the gerber file or PCB file
| NO | Item | Capability |
| 1 | Layer Count | 1-24 Layers |
| 2 | Board Thickness | 0.1mm-6.0mm |
| 3 | Finished Board Max Size | 700mm*800mm |
| 4 | Finished Board Thickness Tolerance | +/-10% +/-0.1(<1.0mm) |
| 5 | Warp | <0.7% |
| 6 | Major CCL Brand | KB/NanYa/ITEQ/ShengYi/Rogers Etc |
| 7 | Material Type | FR4,CEM-1,CEM-3,Aluminum,Copper, Ceramic, PI, PET |
| 8 | Drill Hole Diameter | 0.1mm-6.5mm |
| 9 | Out Layer Copper Thickness | 1/2OZ-8OZ |
| 10 | Inner Layer Copper Thickness | 1/3OZ-6OZ |
| 11 | Aspect Ratio | 10:1 |
| 12 | PTH Hole Tolerance | +/-3mil |
| 13 | NPTH Hole Tolerance | +/-1mil |
| 14 | Copper Thickness of PTH Wall | >10mil(25um) |
| 15 | Line Width And Space | 2/2mil |
| 16 | Min Solder Mask Bridge | 2.5mil |
| 17 | Solder Mask Alignment Tolerance | +/-2mil |
| 18 | Dimension Tolerance | +/-4mil |
| 19 | Max Gold Thickness | 200u'(0.2mil) |
| 20 | Thermal Shock | 288℃, 10s, 3 times |
| 21 | Impedance Control | +/-10% |
| 22 | Test Capability | PAD Size min 0.1mm |
| 23 | Min BGA | 7mil |
| 24 | Surface Treatment | OSP, ENIG,HASL, Plating Gold, Carbon Oil,Peelable Mask etc |
Q1: What is Flying Probe Testing?
A1: Flying Probe Testing (FPT) is a automated test used evaluate proper operation of components on a PCB board. In this test two or more probes are programmed to move across the board in the air and access various component pins one by one to detect faults like Opens, Shorts, Resistance values, Capacitance values, and Component Orientation.
These probes have high precision needles which are programmed to fly over the board and test various pins on the board.
Flying Probe Testing is usually used for prototype, low volume and small batch PCB testing. However, the process has also started to be used for high volume testing. In these cases the PCB board travels to the tester though a conveyor belt where the flying probes are programmed to test various pins on the board. The flying probes need to be programmed for each PCB board type.
Features of Flying Probe Testing:
This type of testing is called In-Circuit Testing. Another type of In-Circuit Testing is Grid Testing or Bed of Nails Testing.
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
25,000,000-30,000,000
Employee Number:
200~300
Ecer Certification：
Active Member
Witgain Technology Limited was established in 2007. Factories locate in HuiZhou City and marketing locates in ShenZhen City. The total area of two factories is around 10000 square meters. We can offer 2-layer and multi-layer pcb services to our customers, highest to 24 layers and rigid-flex pcb, cer... Witgain Technology Limited was established in 2007. Factories locate in HuiZhou City and marketing locates in ShenZhen City. The total area of two factories is around 10000 square meters. We can offer 2-layer and multi-layer pcb services to our customers, highest to 24 layers and rigid-flex pcb, cer...
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