
( Brand: Roger S ), ( Manufacturer Part Number: 877490A ), ( Part Type: Circuit Board )
The Rogers 877490A high frequency laminate circuit boards are a premium choice for electronic designers and engineers who require high performance and reliability in their circuit designs. These boards are characterized by their 9-ply construction, which includes a base material of Rogers RO4003C laminate, a high-performance material known for its excellent electrical properties and thermal stability.
The RO4003C laminate is a high-temperature, low-loss material with a dielectric constant of 3.48 and a dissipation factor of 0.0014 at 10 GHz. This makes it an ideal choice for high-frequency applications, such as RF and microwave circuits, where low loss and high dielectric strength are critical.
The circuit boards are coated with PTFE (polytetrafluoroethylene) on both sides, which provides excellent electrical insulation and reduces the risk of arcing and sparking. PTFE is also a highly thermally stable material, which means that it can withstand high temperatures without degrading.
The boards measure 11 inches by 10 inches, making them a convenient size for a wide range of applications. They are available in a 9-piece kit, which is ideal for prototyping and small-scale production.
The 877490A boards are also compatible with a wide range of surface mount components, including SMT (surface mount technology) and THT (through-hole technology) components. This makes them a versatile choice for a wide range of electronic designs.
Overall, the Rogers 877490A high frequency laminate circuit boards are a high-quality, reliable, and versatile choice for electronic designers and engineers who require high performance and reliability in their circuit designs. With their 9-ply construction, high-performance RO4003C laminate, and PTFE coating, these boards are well-suited for high-frequency applications, such as RF and microwave circuits. Their convenient size and compatibility with a wide range of surface mount components make them a versatile choice for a wide range of applications.
Pros of buying 877490a frequency 9-pk Rogers laminate cer-PTFE circuit board:1. High-frequency performance: The Rogers laminate material used in this circuit board is known for its excellent high-frequency performance, making it an ideal choice for RF and microwave applications.
2. Excellent dielectric properties: Ceramic-PTFE material used in the laminate provides excellent dielectric properties, including low dielectric loss and high dielectric strength.
3. High thermal conductivity: The ceramic-PTFE material has a high thermal conductivity, which helps to dissipate heat effectively, reducing the risk of overheating.
4. Excellent mechanical properties: Rogers laminate is known for its excellent mechanical properties, including high tensile strength, chemical resistance, and weatherability, making it suitable for harsh environments.
5. High-quality manufacturing: The 877490a frequency 9-pk Rogers laminate circuit board is manufactured using high-quality materials and processes, ensuring excellent reliability and performance.
Cons of buying 877490a frequency 9-pk Rogers laminate cer-PTFE circuit board:1. Cost: High-quality materials and manufacturing processes can make this circuit board more expensive than some alternatives.
2. Complexity: The circuit board may require specialized knowledge to design and manufacture, which could add to the cost and complexity of the project.
3. Limited availability: The 877490a frequency 9-pk Rogers laminate circuit board may not be widely available, making it more challenging to source and may result in longer lead times.
Conclusion:The 877490a frequency 9-pk Rogers laminate cer-PTFE circuit board is an excellent choice for high-frequency RF and microwave applications due to its excellent high-frequency performance, excellent dielectric properties, and high thermal conductivity. However, its cost, complexity, and limited availability should be considered before making a purchase decision. If the benefits of this high-performance circuit board outweigh the costs and challenges, it could be a worthwhile investment for your project.
Recommendation:If you require a high-frequency circuit board for your RF or microwave application, the 877490a frequency 9-pk Rogers laminate cer-PTFE circuit board could be an excellent choice. However, it is essential to carefully consider the costs and challenges associated with this circuit board before making a purchase decision. It would be best to consult with a qualified engineer or supplier to ensure that this circuit board is the right fit for your project's requirements.
The sides of these boards appear silver in color and the silver material I can only assume is the ceramic ptfe part.
Any questions do not hesitate to contact me and I will do my best to answer them.
This 1 is for 1 one package with 9 nine boards in it. I know these are expensive.
I took multiple pictures of the actual package of boards. I have no idea what the outer 11x10 surfaces look like but I do know this about a year ago I sold 1 single board, about the same length x width only much thinner and it's outer flat 11x10 surfaces were actually copper.
And still I have no clue what all this means.
Information from the package's label see pic's as well Rogers corporation high frequency laminates cer ptfe laminate x 10 rt d6010.
Please look at the pictures.
8lm 5e 225altt con I think this is customer part number sc5999 rp14745 Ron 877490A note label says qty.
Since the very 1st time I personally used to purchase something I thought was the place to get a good deal on something I wanted. These 9 boards are approximately thick I did not measure them.
They were described as for use in microwave circuitry, circuit boards, high frequency laminate. Mine does have copper on both sides and is much thinner than the 9 I am selling here. Also I kept a couple for myself for arts crafts and the one I am currently working on I am using as canvas for my artwork.
I know the one I sold a year ago I probably sold way too cheap. They see only as a tool for making boat loads of money.