Know About Rogers PCB Materials and Their Major Types

The demand for high performing electronic products has increased over the years. A large number of these products are driven by printed circuit boards with stable temperature and high-quality dielectric constant. Today’s PCB manufacturers achieve this requirement utilizing the best of PCB materials. They are replacing the traditional FR4 (Flame Retardant) with materials that ensure efficacious power efficiency, power distribution and thermal management. Rogers Corporation, the world’s leading manufacturer of high-performance PCB materials, is meeting the need of PCB manufactures by offering several ranges of substrates that assure high performance with low signal losses. With more than 185 years of materials science and process engineering experience, Rogers focuses on providing PCB materials suitable for high-frequency and high-speed circuits, RF products and microwaves.

Why Rogers PCB material is highly Preferred Over Traditional FR4?

Several reasons substantiate the increasing use of Rogers PCB material over other materials for high power applications. A few of the notable characteristics that add to their popularity include:

  • Minimal dielectric and electrical signals loss during the performance.
  • Minimal moisture absorption
  • Low thermal expansion
  • Excellent dimensional stability
  • Reduction of outgassing in space applications
  • Improved impedance control
  • Standard and uniform electrical properties
  • Impeccable resistance to all kinds of chemicals

What are the Popular Types of Rogers PCB Materials?

Rogers Corporation offers an impressive range of PCB materials to meet the stringent technical performance requirements of today’s smart devices. The following are the two major categories that can withstand high temperatures and stresses.

  • RO4000® Series: If your requirement calls for superior high frequency performance and low-cost circuit fabrication, then investing on these hydrocarbon ceramic laminates is the best way. With excellent dimensional stability, low in-plane expansion coefficient, low dielectric tolerance, RO4000® Series guarantee high speed and high frequency performance. RO4003C™, RO4350B™, RO4360G2™, RO4400™/RO4400T™, RO4500™, RO4700™, and RO4830™ are a few popular types of Rogers PCB materials available under RO4000® Series.
  • RO3000® Series: These materials are ceramic-filled PTFE composites available with or without woven glass reinforcements. Designed to offer uniform mechanical properties for a range of dielectric constants, these materials assure excellent electrical properties at high frequencies. Owing to these features, they are typically used for commercial microwave and RF applications. RO3003™, RO3003G2™, RO3006™, RO3010™, RO3035™, and RO3210™ are the popular Roger substrates available under RO3000® Series.

As you can see, Rogers PCB substrates are available in several types, each having distinct properties and features. Therefore, deciding on the right substate material from the vast choices becomes a challenging task for many. There are several factors to consider while making the right choice. A few are listed below.

  • Coefficient of thermal expansion
  • Dielectric constant
  • Moisture absorption
  • Decomposition temperature

Application Examples of Rogers PCB Materials

Rogers PCB substrates find endless applications in various types of boards that go in defense, military, wireless, telecommunication, and automotive industries. The following are a few applications of Rogers PCB materials.

  • Cellular base station antennas
  • Power amplifiers
  • Radar and sensors
  • Microwave equipment
  • RF Identification (RFID) Tags
  • 5G station
  • ATE (Automated Test Equipment)
  • Backhaul radios

Final Note

Needless to say, Rogers PCBs will give outstanding performance over any other PCBs when used for critical applications across industries. As they are manufactured to operate at high frequencies, they yield better results in complex and highly dense board designs. Although it is worth using Rogers materials in your PCBs, it is equally important to get the board fabrication done from experienced manufactures. Associate with those who possess several years of experience in designing and assembling complex PCBs using Rogers materials. Your search for such a leading name ends at Rigiflex, who is known to use the best materials, machinery, and skill sets to build performance-driven PCBs. From design and production to testing and delivery, Rigiflex offers impeccable service while ensuring complete customer satisfaction. Get in touch with their executives to know more about their capability in producing PCBs using Rogers materials.