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Substrate: FR4 Shengyi TG170 Number of layers: 2 layers Dielectric constant: 4.2 Board thickness: 1.6mm Thickness of outer copper foil: 4oz Surface treatment method: Immersion gold Minimum hole diameter: 0.5mm
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| Thick copper 4OZ circuit board | |||
| Substrate: | FR4 Shengyi TG170 | Layers: | 2 layers |
| Dielectric constant: | 4.2 | Board thickness: | 1.6mm |
| Thickness of outer copper foil: | 4oz | hickness of inner copper foil: | / |
| Surface treatment method: | Immersion gold | Minimum hole diameter: | 0.5mm |
| Minimum line width: | 0.5mm | Minimum line space: | 0.5mm |
| Application areas: | Industrial power supply industry | Features: | Finished copper foil thickness 4OZ |
| Warm reminder: Due to the particularity of the product, customized products will not be returned, please understand! | |||
![fde2fbe115694412a3a15e3c28541924_84[1].png fde2fbe115694412a3a15e3c28541924_84[1].png](/upload/default/20210204/0e237b41404b4e8eb1f64a9bcab0ea14.png)
Widely used in: communications, consumer electronics, industrial control, security, automobiles, power supplies, smart home, medical, military and other industries.


