Advantage of Thick Gold PCB
Strong Corrosion Resistance
Gold is highly resistant to oxidation, making it ideal for environments with moisture or chemicals, ensuring longevity and reliability in harsh conditions.
Excellent Conductivity
Gold’s superior conductivity helps minimize signal loss and improves overall efficiency, especially in high-frequency applications.
Enhanced Durability
The thicker gold layer boosts the PCB’s mechanical strength, making it more resistant to wear and tear over time, which is important for devices that undergo frequent handling or vibrations.
Good Solderability
Gold offers excellent solderability, reducing the risk of solder joint failures, which is critical for fine-pitch components or microelectron
Thermal Stability
Gold performs well in high-temperature environments, making it suitable for power electronics that experience thermal stress.
Lower Contact Resistance
Gold has a lower contact resistance, improving signal integrity and reducing power loss, which is especially beneficial in communication devices and connectors.
Thick Gold PCB Manufacturing Capability
| Item | Capability |
|---|---|
| Common | 1-3 U” / 0.025-0.075 um |
| Electrogilding Thick Gold | 3-100 U” / 0.075-2.5 um |
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