Product Details


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  • 6层金手指多层通孔电路板.png

6 layer gold finger multi-layer through hole circuit board

Features: high thermal conductivity, fast heat dissipation, in order to ensure product quality, starting from the raw materials

Keywords

Zhongluo Electronics, single-sided and double-sided multilayer circuit boards, professional


Classification

Vehicle PCB Board


Product Details


Gold finger, insert one end of the PCB circuit board into the connector card slot, use the insertion pin of the connector as the outlet of the circuit board, make the pad or copper sheet contact with the pin at the corresponding position in order to achieve the purpose of orientation, and plate the nickel gold plate on the PCB board on the pad or copper sheet, which is called gold finger due to the shape of the finger.
Gold finger PCB features:
1. Low contact resistance, strong wear resistance and corrosion resistance;
2. regular/long and short/segmented gold fingers;
3. Used in memory, solid state drives, graphics cards, etc.

Product Parameters

MaterialTU872SLKNumber of layerssix layers
Copper thickness1ozPlate thickness1.6mm
Minimum aperture0.15mmMinimum line spacing0.075mm
Minimum line width0.065mmSurface treatmentShen Jin

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