What circuit boards do we do? (44)
TRF-45 High Frequency PCB
Introduction
TRF-45 high-frequency materials represent a breakthrough in
low-loss and thermally stable PCB substrates. Featuring woven-glass
reinforcement, TRF-45 provides superior dimensional stability. By
utilizing Taconic's expertise in ceramic technology, TRF-45
maintains a reliably low Z-axis expansion across a wide temperature
spectrum, even under soldering conditions.
It is compatible with standard fabrication processes such as
shearing, drilling, milling, and plating, using the same
conventional techniques applied to PTFE woven fiber-glass
materials.
Features
TRF-45 boasts a dielectric constant of 4.5 at 10GHz and a low
dissipation factor of 0.0035 at the same frequency.
Its moisture absorption rate is ≤0.06%, demonstrating exceptional
resistance to moisture.
The material achieves a flexural strength of 17,000 lbs/in in the
lengthwise direction and 15,000 lbs/in in the transverse direction.
Under thermal stress conditions, TRF-45 delivers outstanding peel
strength, exceeding 8 lbs/in.
Additionally, TRF-45 exhibits a CTE of 9 ppm/°C along both the
x-axis and y-axis, while the z-axis shows a CTE of 40 ppm/°C.
Finally, TRF-45 is UL-94 V0 certified.
Our PCB Capability
When it comes to our PCB capabilities with TRF-45, we've got you
covered with a ton of options for your unique needs.
First off, we offer different types of PCBs. Whether you need
Double-Sided PCBs, Multilayer PCBs, or Hybrid PCBs, we've got the
right fit for all kinds of design requirements.
Then copper weight, you have the flexibility to choose between 1oz
(35 µm) and 2oz (70µm). This gives designers the freedom to
fine-tune the electrical and thermal performance of the PCB.
The thickness options are super diverse too. Our TRF-45 PCBs come
in thicknesses like 8mil, 16mil, 24mil, 32mil, 40mil, 64mil, and
120mil. No matter what application you have in mind, we're sure to
have a compatible thickness.
Size is never an issue either. We can manufacture PCBs up to 400mm
x 500mm. So, whether you're working on a compact design or
something larger, we can handle it.
If you're looking to add some style and functionality, we've got
you covered. We support a wide range of solder mask colors. You can
choose from green, black, blue, yellow, red, and purple.
And there's more! We offer multiple surface finish options. You can
go for Bare Copper, HASL, ENIG, Immersion Silver, Immersion Tin,
ENEPIG, Pure gold, and OSP. Each option is tailored to meet
specific performance and reliability needs.
Applications
TRF-45 PCBs are highly versatile and well-suited for a variety of
advanced applications, such as satellite radio antennas, RFID
antennas, and GPS antennas etc.
Thank you for tuning in with us today. I’ll see you next time.
