Taconic PCB A leader in the development and manufacture of advanced engineered composite materials. By pioneering the manufacture of PTFE coated fabrics and other high-temperature/non-stick materials, Taconic has become a leading supplier to the food processing industry. They also supply a wide range of coated materials, including tapes, fabrics and belts for a wide variety of industrial applications.
The company’s Advanced Dielectric Division supplies high-quality circuit board materials to the fast growing wireless communications industry. Today, Taconic’s commitment to customer service and the production of high-quality, reliable materials as well as its ability to keep pace with changing industry needs distinguish it as a leader in materials supply.
Microwave and RF PCB applications need laminates with electrical, thermal, mechanical, or performance characteristics that exceed standard FR-4 materials.Taconic , Arlon,Teflon,Rogers PCB, Nelco PCB Material all belong to Mircrowave/RF PCB Material .
Printed circuit boards are without doubt an integral part of electronics production. Over the years, these boards have continued to meet various demands of engineers. Taconic PCBs are one such PCB. These PCBs have various benefits and features that make them distinct.
Taconic laminates are utilized for high-performance and high-frequency applications. Taconic is committed to meeting the demands of the marketplace across the globe. It achieves this by providing high-frequency PTFE laminate materials.
Taconic PCB: What Does This Mean?
Taconic PCB is a printed circuit board fabricated with the use of Taconic PCB materials. These materials are Ceramic-filled Polytetrafluoroethylene and woven glass reinforced materials. These boards are suitable for RF applications in the communication and aerospace industries.
This printed circuit board features low dielectric loss and electrical signal loss which makes them an ideal option for several applications. This circuit board was designed to meet the rising demands of the electronic world. Taconic PCBs feature a wide range of dielectric constant values.
Taconic is a well-known brand in radio frequency laminates. It provides printed circuit boards that are utilized in the fabrication of high-performance digital boards, multilayer RF, and other electronic devices. Taconic laminates can be milled, plated, and sheared using standard methods.
What is the difference between Taconic PCB and Isola PCB?
Many people have wondered what the difference between Taconic and Isola PCB is. These two printed circuit boards have similar benefits but are different from each other. Taconic PCB utilizes ceramic-filled Polytetrafluoroethylene or reinforced glass Polytetrafluoroethylene PCB which makes it thermally and electrically stable.
Taconic boards incorporate thermoplastic prepregs and thermoset to meet the demands of high-performance boards. These circuit boards are ideal for microwave or radio frequency designs.
Meanwhile, Isola PCB utilizes copper-clad laminates and dielectric prepregs for its fabrication. These laminates have resin compositions to meet the demands of high-performance applications. Isola PCB features great mechanical, thermal, and electrical properties. These properties are more than what FR-4 materials offer.
Benefits of Taconic PCB
Low cost: When it comes to the fabrication of this circuit board, low cost is required. It is always a budget-friendly option for engineers. This ceramic-filled laminate offers the best value for its price.
Low dielectric loss: Low dielectric loss laminates are an ideal option in radio frequency and microwave applications. Taconic features a very low dielectric loss. The low dielectric loss of this material is a result of the dielectric constant of this material.
Low electrical signal loss: This is one of the great benefits of these boards. Taconic laminate offers low dielectric signal loss due to the material used in its fabrication.
Wide range of dielectric constants: Taconic PCB offers a wide range of dielectric constants. This makes it ideal for use in various applications.
Low dissipation factor: This circuit board features a low dissipation factor, which makes it a good insulating material. A low dissipation factor indicates an efficient insulator system.
Great dimensional stability: Taconic PCB maintains its original dimension even when subjected to heat. Engineers use this circuit board for applications that are likely to be exposed to varying temperatures.
Low moisture absorption: This board features a low rate of moisture absorption. Therefore, it can be used in humid environments. Moisture is harmful to PCBs’ durability, so, a PCB that absorbs low moisture is an ideal option.
Factors to consider in Hybrid Fabrication of Taconic PCB
Some factors need to be considered during the hybrid fabrication of Taconic PCB i.e. Taconic rf 35 pcb.
Drill parameters: Drill parameters is a key factor to consider since it determines proper hole formation. The feeds and speeds of the drill are determined by the stack-up materials. During hybrid fabrication, the speeds and feeds need to be adjusted. For example, some components dispense much heat and this can lead to deformation.
Compatible materials: Materials utilized in the hybrid stack-up should match with the lamination cycle. Some materials need higher temperatures and pressures during the lamination procedure. You should always check the datasheets of the material to confirm the use of the materials before using them for design.
Preparation of hole wall: After the hole has been drilled, then the preparation of the hole wall is the next thing. For each general group, there may be process instructions. You must refine the process per material to achieve total reliability.
Types of Lamination Methods in the Manufacturing of Multilayer Taconic PCB
In the manufacturing of Taconic PCB, several types of lamination procedures are utilized. These methods are very vital as they ensure Taconic PCBs go through the right production process.
Multilayer PCBs: Multilayer PCBs have several layers. These can be thin etched boards or trace layers. Bonding is achieved via lamination. The internal PCB layers get exposed to very high temperatures and pressure during the process of lamination.
Double sided PCBs: Double sided circuit boards may be different from some PCBs, but the process of lamination is the same. For the lamination of the PCB panel, engineers use a layer of photosensitive dry resist.
PTFE microwave laminates: These laminates are one of the most common laminates used for PCB lamination. PTFE microwave laminates feature uniform dielectric constant, low electrical loss, and thickness tolerance. These laminates are considered an ideal option for radiofrequency PCB applications.
Sequential lamination: This type of lamination method is used if the circuit board has two or more subsets. In this method, multiple layer subsets are combined in various procedures.
Types of Taconic Laminates
Taconic offers several high-frequency laminates. Each of these laminates features outstanding properties and benefits. Let us have a look at the types of Taconic laminates available
Taconic rf 35
This is a type of laminate offered by Taconic. This laminate is ceramic-filled and reinforced with woven glass. It is ideal for high-performance applications like antennas, power amplifiers, and passive components.
This laminate is the perfect solution for RF and microwave applications. It features properties like low dissipation factor, low moisture absorption, and great dimensional stability. Taconic rf 35 pcb is RoHS compliant. This laminate is compatible with several hybrid builds.
Engineers combine Taconic RF-35 with hybrid multiple layer boards. The combination of these high-grade materials will help to enhance reliability.
Taconic CER 10
This is another great laminate offered by Taconic. It is a ceramic-filled laminate reinforced with woven glass. Taconic CER 10 features solder resistance and uniform electrical properties. This laminate is used in several applications like couplers, power amplifiers, filters, and passive components.
Taconic CER 10 has an interlaminar board and it is clad on one or both sides. This dimensionally stable laminate is an ideal option for high volume and low-cost applications. This laminate goes through a flammability test. Taconic CER 10 is clad with Brass, aluminum, or copper.
This laminate provides great thermal and mechanical properties. It is also ideal for microwave designs. Taconic CER 10 has flexural strength and low moisture absorption.
Taconic tly-5 is manufactured by Taconic. These laminates have dimensional stability and uniform dielectric constant. Their dielectric constant is measured at 2.20 and .0050 is their dielectric thickness. Taconic tly-5 is used in applications such as power amplifiers, aerospace, cellular communications, automotive radars, and satellite communications.
Materials such as aluminum, copper, and brass are used to clad this laminate. Thus laminate is reinforced with woven glass. It is often used for low-cost applications that require high performance. This dimensionally stable material goes through a flammability test.
Taconic tly-5A is a dimensionally stable and high-frequency laminate. This laminate offers the lowest dissipation factor among the Taconic laminates. PTFE is the material used for coating this laminate. It is also reinforced with woven glass like other Taconic laminates.
This laminate can be used in several applications like aerospace, power amplifiers, satellite communications, and the automotive radar industry. This laminate features low water absorption and high peel strength. It also features a low dielectric constant. Taconic tly-5A can be used with hybrid builds.
Frequently Asked Questions
Does moisture affect Taconic PCB performance? Moisture can influence PCB performance since its water content to moisture absorption can affect loss performance. Taconic PCB materials have high dielectric constant water which is about 70. Most times, laminates fabricated for high-performance applications have low moisture absorption with values lower than 0.2 % or 0.2%.
How can I reduce PCB insertion loss? You can reduce the insertion loss of PCB by utilizing broader traces, minimizing the DK of the PCB, integrating thicker dielectrics, and making sure looser coupling occurs.
Taconic offers high-frequency PCBs ideal for different applications. Taconic PCBs have a wide range of dielectric constant, low dissipation factor, and low electrical signal loss. These laminates are reinforced with woven glass. They have great thermal, mechanical, and electrical properties.
Taconic substrate PCBs are available in different types. These printed circuit boards are fabricated with a myriad of materials that guarantee high reliability. These materials are used for applications like aerospace, automotive radar, and power amplifiers. Taconic is a well-known brand that has continued to maintain a long-standing reputation in the PCB industry.