RO3000® high frequency circuit materials are ceramic-fi lled PTFE
composites intended for use in commercial microwave and RF applications.
This family of products was designed to offer exceptional electrical and
mechanical stability at competitive prices.
RO3000 series laminates are circuit materials with mechanical properties
that are consistent regardless of the dielectric constant selected. This
allows the designer to develop multi-layer board designs that use different
dielectric constant materials for individual layers, without encountering
warpage or reliability problems.
RO3003 laminates offer excellent stability of dielectric constant (Dk) over various temperatures and frequencies. This stability also includes the elimination of the step change in Dk that typically occurs near room temperature with PTFE glass materials. This is ideal for applications including automotive radar (77 GHz), advanced driver assistance systems (ADAS) and 5G wireless infrastructure (mmWave).
| RO3003 Parameter | Numerical value |
| Board materal | RO3003 |
| Dielectric constant(εr ） | 3.00 |
| Dissipation Factor, tan εr | 0.0013 |
| Thermal Coeffi cient of εr | 13 |
| Dimensional Stability | 0.01 |
| Volume Resistivity | 10^7 |
| Surface Resistivity | 10^7 |
| Tensile Modulus | 900 |
| Water Absorption | <0.1 |
| Specifi c Heat | 0.9 |
| Thermal Conductivity | 0.50 |
| Coeffi cient of Thermal Expansion | 17 16 25 |
| Td | 500 |
| Density | 2.1 |
| Copper Peel Strength | 12.7 |
| Flammability | V-0 |
| Lead Free Process Compatible | YES |
| Service area | Around the world |
Dickson Circuit Co.,Ltd has a 17 year history of producing high frequency PCB.
We cooperates with many well-known companies such as Samsung, Osram, Philips, and China Southern Power Grid.
The quality is guaranteed and the price is very affordable.
Just give me a Gerber file, and I will definitely give you a satisfactory product.
If you are interested, please feel free to contact me at any time.
Mikro
Email: Mikro@dicksoncircuit.com
Tel: +86 137 135 41332
WhatsApp：+86 137 135 41332
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