GOLD FINGERS PCB - GOLD PLATED PCB BOARD
Goldfinger is gold plated on the edge of the board. We have an automatic Goldfinger production line that can provide you with professional and fast Goldfinger PCB production. Insert one end of the PCB board into the connector card slot, and use the plug pins of the connector as the outlet for external connection of the PCB board, so that the pad or copper skin contacts the corresponding pins of the corresponding position to achieve the purpose of conduction, and on the PCB board This pad or copper skin is immersed in gold or plated with nickel gold. Because it is in the shape of a finger, it is called a gold finger-printed circuit board.
Surface Treatment Method of Gold Fingers PCB
Gold Fingers PCB
Gold Fingers PCB
- Immersion gold: conventional thickness 1u ", up to 3u" because of its superior conductivity, flatness, and solderability, it is widely used in high-precision PCB boards with buttons, IC, BGA, and other designs. For gold finger PCBthat do not require high wear resistance, you can also choose the whole board immersion gold process. The cost of the immersion gold process is much lower than the cost of the electric gold process. The color of the immersion gold process is golden yellow.
Parameters of Gold Fingers PCB
|
Board name |
HD image processor board |
|
Layers of number |
12 |
|
Thickness of board |
|
|
Surface treatment |
Gold finger + Tin Spray + Hot Air Leveling |
|
4/4 |
5/5 mil |
|
Board name |
Signal acquisition board |
|
Layers of number |
4 |
|
Thickness of board |
|
|
Surface treatment |
Gold finger + Tin Spray + Hot Air Leveling |
|
4/4 |
6/6 mil |
|
Board name |
D / A converter board |
|
Layers of number |
6 |
|
Thickness of board |
|
|
Surface treatment |
Gold finger + immersion gold |
|
4/4 |
4/4 mil |
|
Board name |
HD image processor board |
|
Layers of number |
12 |
|
Thickness of board |
|
|
Surface treatment |
Gold finger + Tin Spray + Hot Air Leveling |
|
4/4 |
5/5 mil |
Speed is a professional advanced circuit board manufacturer, we provide small and medium-sized gold finger clapper services. Our company adopts first-class processing equipment from Japan and Germany, introduces TPS lean production management and quality control system, and is committed to providing customers with high-quality and high-level plate manufacturing services.
SPEEDA Technology was founded in 2014, which is one of the best pcb manufacturers in china,we produce circuit board gold fingers,pcb goldfinger,circuit board fingersand gold fingers pcb.
在线联系供应商
Other supplier products
 |
LEAD FREE HASL PCB / IMMERSION TIN PCB | Lead-free HASL is to coat a layer of tin-lead alloy on the copper surface to prevent the oxidation of the copper surface and provide a good welding... |
 |
PLATED THROUGH HOLE PCB / PTH PCB | Speedapcb - The printed circuit board manufacturersin China, established in 2014, is located in Changsha, Hunan Province. The company focuses on h... |
 |
PLATED THROUGH HOLE PCB / PTH PCB | PCB Via Hole/ PTH PCB There are three common types of drilled holes in the printed circuit board:pcb via plating, blind via hole, and buried via ... |
 |
Medical PCB Manufacturer & Assembly | Electronics makes a significant contribution to the health-the nursing industry, as a diagnostic, monitoring, and treatment device. As the developm... |
 |
4 Layer PCB | In general, in a 4 layer pcb layout, both the top and bottom layers belong to the signal layer, while another two inner layers are GND and VCC. If ... |
Same products
 |
CMICR 18650 F30P 3000mAh | 卖方: DongGuan Cham Battery Technology Co.,LTD | Safe and environmentally friendly, no harm to the environment. The anti-corrosion shell can effec... |
 |
CMICR 18650 F30 3000mAh | 卖方: DongGuan Cham Battery Technology Co.,LTD | Long Life: Can be recharged over 500 times. Wide Range of Applications: Batteries are widely u... |
 |
CMICR 18650 F9P(L) 2900mAh | 卖方: DongGuan Cham Battery Technology Co.,LTD | Stable download speed, no memory effect. Low resumption of operation, protection against short c... |
 |
CMICR 18650 F8R 2600mAh | 卖方: DongGuan Cham Battery Technology Co.,LTD | The battery has a high voltage platform (typically around 3.7 volts), which gives it an advantage... |
 |
CMICR 18650 F8M7 2600mAh | 卖方: DongGuan Cham Battery Technology Co.,LTD | 2600mah 18650 lithium ion batteryhave relatively high energy density and can provide long-lasting... |
