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Arlon PCB

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Arlon Multilayer RF PCB

Why Choose JarnisTech for Your Arlon PCB

JarnisTech is among the biggest factories that manufacture various PCBs as well as electronic parts. Our experience in this field exceeds 20 years. If you are looking for an experienced and reliable Arlon PCB manufacturer, Then JarnisTech is the best choice for you.

Depending on your desired thickness, size, and shape, we can customize your PCB. As a reputable manufacturer, we provide an extensive range of PCB products and PCB assembly. You can expect on fast delivery of your order at JarnisTech. Send us your Arlon PCB requests to [email protected]. We will provide competitive prices and best services for your Alron PCB project.

What Is Alron PCB ?

It’s a sort that is a printed circuit board which is made using materials that come from Arlon LLC.

An array of different applications and products make use of Arlon PCB. The material consists of laminates with unique mechanical, electrical, and thermal characteristics. The unique characteristics of this PCB surpass the features that are standard for Fr4 materials.

Part Number for Arlon PCB Material

Arlon Polyimide Products

● Arlon 37N Low-Flow Vs. No-Flow Polyimide.
● Arlon HF-50 Polymide Hole Fill Compound.
● Arlon 35N Kerimid 701 (V1) Polyimide.
● Arlon 85N Polyimide – Unmodified.
● Arlon 33N Kerimid 701 (VO) Polyimide.
● Arlon 84N Multifilm Hole-Fill Prepreg.
● Arlon 38N Low Flow Polyimide Prepreg.

As One of the Most Essential Material Classes, It Contains a Variety of Resin Systems. It Includes the Following Items:

● Arlon 33N: This Arlon 33N polyimide is utilized on PCBs that are intended for commercial use. It is required to use a UL94-V0 grade.

● Arlon 35N: Arlon 35N system of resin is suitable for applications that require minimal Z-axis-oriented contraction and the ability to withstand PTH problems.

● Arlon 84N: This is ideal for the thick layers of copper to protect the etched areas within polyimide multiple layers. Arlon 84N is also used to fill holes that are clearance-ready in cores of metal.

It Also Contains Arlon PCB materials From Different Areas.

● Arlon 37N: It is employed in the space, military and aerospace industries.

● Arlon 38N: It is a device with many applications. PWB electronic devices are utilized in aerospace, military, economic commercial and other applications.

Arlon Epoxy Products

● Arlon 44N “Multifilm” Hole-Fill Prepreg.
● Arlon 45N Multifunctional Epoxy.
● Arlon 47N Low-Flow Tetrafunctional Epoxy.
● Arlon 49N Low-Flow Multifunctional Prepreg.

It Is Another Important Class of PCB Materials From Arlon. It is comprised of the Following Elements:

● Arlon 44N: Filling in clearance gaps, particularly in cores of thin metal, is among its uses.

● Arlon 45N: This is suitable to be used as a prepreg or lamination material for high-layer count MLBs.

Arlon Legacy Thermount® Products

● Arlon 51N Low-Flow Lead-Free.
● Arlon 55NT Multifunctional Epoxy/Thermount®.
● Arlon 85NT Polyimide/Thermount®.
● Arlon 55LM Low Moisture Regain Thermount®.
● Arlon 55ST Multifunctional Epoxy/Thermount®.
● Arlon Microwave Products.

A Final Material Type of Arlon Proves Equally Important as the Rest. The Following Are Some of the Components:

● Arlon 45NK:Due to Arlon 45NK is a low expansion SMT device, In addition to the LACCC,it alse can compatible with other devices with low expansion SMT devices.

● Arlon 85NT:It’s suitable for applications that require lightweight. For example, space and aircraft due to the reinforcement made of polymer.

● Arlon 55NT:PCBs for aircraft, as well as space-related applications, are benefited from Arlon 55NT resin technology.

Arlon CLTE Product Family

● Arlon CLTE-XT.
● Arlon CLTE-AT.
● Arlon CLTE.

Arlon TC Product Family

● Arlon TC350.
● Arlon TC600.

Arlon the Next Generation of Lower Loss Materials With PIM+ Technology

● Arlon AD255A.
● Arlon AD260A.
● Arlon AD300A.
● Arlon AD320A.

Microdispersed Ceramic Reinforced and PTFE With Commercial Grade Glass

● Arlon AD350A.
● Arlon AD410.
● Arlon AD430.
● Arlon AD450.
● Arlon AD1000.

Arlon Ceramic PCB

Arlon Traditional Products – high PTFE to Glass Ratio, Lowest Loss Woven Fiberglass Reinforced PTFE – Unidirectional Plies

● Arlon CuClad 250GT.
● Arlon CuClad 250GX.
● Arlon CuClad 233LX.
● Arlon CuClad 217LX.

Arlon Traditional Products – high PTFE to Glass Ratio, Lowest Loss Non-woven Reinforced PTFE

● Arlon IsoClad 917.
● Arlon IsoClad 933.

High Dielectric Constant Arlon Ultra Thin Laminates

● Arlon AD5.
● Arlon AD10.

Arlon Ceramic Hydrocarbon Thermoset Laminates and Pre-Pregs

● Arlon 25N.
● Arlon 25FR.

Arlon Legacy, Low-cost Commercial-based Laminates

● Arlon CLTE-LC.
● Arlon AD250.
● Arlon AD255.
● Arlon AD270.
● Arlon AD320.
● Arlon AD350.
● Arlon AD600.
● Arlon AR1000.

Thermoplastic Bonding Films for Stripline and Multilayer Packages

● CuClad 6250.
● CuClad 6700.

We have established commercial relationships with major material manufacturers such as Rogers, Arlon, Nelco, and Taconic. So, we do have large quantities of special laminate products in our warehouse. If you want to know the prices for your Arlon PCB project, please send RFQ for Alron PCB to us right Now!

How Does Arlon PCB Differ From Other Materials ?

As you might have guessed that printed circuit board play a crucial component in electronic devices. Therefore, If you are planning to produce PCBs, you should consider how to choose the best PCB Laminate. Naturally, Arlon PCB laminate will offer you the most affordable solutions as well as the finest quality PCB design and installation.

Arlon PCBs are the ultimate in high-quality, high-performance printed circuit boards. It is an excellent choice for your power equipment, especially if you’re working on specific applications that require PCB-specific expertise. You should choose a richly experienced PCB manufacturer to get the best Arlon PCBs for your project. Now, please contact JarnisTech PCB manufacturer. You will get professional technical support services for Arlon printed circuit boards.

Thus, before you decide to choose the services of an Arlon PCB manufacturer, we should have an idea of what is an Arlon printed circuit board.

What Are Arlon PCB Materials ?

It is a type of circuit board made of Arlon LLC components. The company has a Materials for Electronics (MED) section, which specializes in high-performance laminate and Prepreg components. These elements get used in a variety of applications. Those require particular mechanical, thermal, electrical, and other properties that go beyond what typical FR-4 resources and materials can provide.

Features of Arlon PCB Materials

A printed circuit board, also called the circuit board, abbreviated to PCB, is the heartbeat of electronic gadgets.

The type of material used as well as the size of holes, the spacing of lines and other components, are all factors that influence the seamless flow of electronic particles through the circuit.

Due to the variety of materials included in those of the Arlon Polyimide product class, Arlon printed circuit components offer a broad range of features. Before we get into the specific capabilities of each product, it is important to keep in mind that every Arlon products possess a number of basic characteristics. These are some examples of these characteristics:

● Glass transition temperatures are very high. Every single one of the Arlon printed circuit board products has an extremely high glass transition temperature.

● All Arlon PCB components have thermosets with low loss, which means they won’t get too hot when placed in high RF conditions.

● Polyimide. It is an Arlon polymer that is composed of monomers made up of imide and belongs to the group of high-performance plastics.

But, each of the categories of Arlon materials comes with its own specific features. So, if you’re planning to design an Arlon printed circuit board, it is crucial to understand these Arlon materials and their corresponding attributes to make sure Arlon PCBs are high quality.

Types and Attributes of Arlon Printed Circuit Board Materials

Arlon Polyimide Flex PCB

Polyimide Products

One of the important materials classes is the variety of systems for resin. It comprises the following.

Arlon 33N

It is a fire-repellent polyimide that has a glass transition/shift temperature of 250 degrees Celsius as well as the Td or decomposition temperature of 5 % of 389° Celsius and absorption of 0.21. It also expands by 1.2 %  on the Z-axis and has a TC of 0.2.


The Arlon 33N Polyimide finds its use on PCBs made for commercial use that need a UL94-V0 certification. Applications that require stability and reliability in thermal conditions, as well as higher performance. In addition, it must meet IPC-4101/41 and IPC-4101/40 requirements.

Arlon 35N

Like the Arlon 33N, it is an olefin-based polyimide with a glass transition temperature is around 250 Celsius. Although it is rated as V1 in that Class UL-94 and UL-94 class, the resin has a decomposition temp that is 407 degrees Celcius and a water absorption ratio of 0.26. What’s more? It has a reduced cure time.


The Arlon 35N resin solution is ideal for applications that require protection against PTH failures and a lower Z-axis Z-axis directional extension when working. It is perfect to use in the military drilling, down-hole gas, oil drilling, aerospace, commercial and industrial electronic components.

Arlon HF-50

It is a poly-hole powered filling material with a glass transition temperature that is 250 degrees Celsius and an absorption ratio of 0.4. The resin also has a Z-axis expansion of 0.55 and more than 400 degree Celsius breakdown temperature. In addition, it comes as a via fill compound.


In most cases, it is used to fill clearance holes between through-hole components, particularly used in the printed wiring of metal core boards. Therefore, it has applications in increasing heat conductivity and minimizing shrinkage of resin and crack resistance.

Arlon 84N

It is a filler polyimide Prepreg material that has glass transition temperatures that is 250 degrees Celsius and an absorption ratio of 0.3. The resin also has an effective thermal decomposition of 407, which is perfect for filling the heavy portion of copper. It also complies with IPC-4101/41 and IPC-4011/40.


It is ideal for filling the etched places in polyimide multilayers with thick copper layers. Arlon 84N can also be used to fill clearance holes in metal cores.

Arlon 85N

The high-temperature polyimide has glass transition temperatures at 250° Celsius and an absorption ratio of 0.27. It also has a Z-axis expanding rate of 1.2 %, and the temperature decomposition rate is 407 degrees Celsius. The resin system provides long-term and optimal stability.


Arlon 85N is a great choice for multilayers that have higher layer counts, specifically within the aerospace, military, space and other related industries where reliability and thermal stability are essential.

Arlon 85HP

As with the Arlon 85N, it is a high-temperature polyimide system with a glass temperature of more than 250 ° Celsius as well as a Z-expansion percent of 1.0. Furthermore, it has a thermal decomposition value of at least 430 degrees Celsius and an absorption of 0.32 %. The distinctive blend of micro-fine special fillers that are made by the company and the polyimide resin provides the highest performance. It has been validated by IPC-4101/40, IPC-4111/41, and IPC-4101/43.


It is used in missions PWBs, particularly in military, aerospace, gas and oil down-hole drilling, as well as space applications.

Arlon 84HP

The polyimide-filled Prepreg material has a high glass transition temperature of more than 250 ° Celsius and water absorption of 0.32 %. Additionally, it has a temperature of thermal decomposition of 0.5 and is a suitable ceramic filler for thick copper layers. It also meets the requirements of the IPC-4101/40 and /41 and is certified by the IPC-4101/43.


It is mostly used to fill in the thick copper layers. This is because the ceramic filler prevents shrinkage and cracking while drill-through.

It is important to remember that polyimide resins, such as reverse-treated or double-treated resins, may be found whenever you need some. It is also possible to purchase ultra-thin copper foils that are ideal for ultra-fine line applications.

Epoxy Products

It is another important material class in Arlon PCB. It comprises the following.

Arlon 44N

It is a filler prepreg epoxy material. It has glass transition temperatures at 170° Celsius, and the thermal decomposition temperature is more than 300 ° Celsius at 5%. It also has water absorption values of 0.1 %  and a Z expansion value of 2.2 %. The product is compatible with traditional Lamination and fabrication of epoxy. In addition, it is also in compliance with the IPC-4101/98 standard.


It is used in the filling of clearance holes, particularly in cores of thin metal.

Arlon 45N

The multi-functional epoxy and Prepreg material have glass transition temperatures at 175° Celsius with a Z expansion of 2.4 %. The material also features a temperature breakdown of 5%  of more than 300 degrees Celsius in addition to the water absorption rate of 0.1 %. What’s more? It meets all IPC-4101/26 requirements and is able to be processed in the same manner as other FR-4 laminations.


It is ideal for use in high-density MLBs either as lamination or prepreg material.

Low Flow Products

It is also part of a different class of Arlon PCB products. What is it?

Arlon 37N

It is a polyimide Prepreg with low flow material that has a Z-axis expansion value of 2.3 %, and the glass transition temperature is 200 ° Celsius. In addition, the material has an effective thermal decomposition of 334 degrees Celsius as well as less than one percent water absorption. It is compliant with the IPC-4101/42 standard and is perfect for the bonding of the multi-layer PCB with rigid-flex. It is also used to attach heat sinks.


It is used in the fields of space, military aerospace, industrial as well as commercial PWB electronics.

Arlon 38N

In this second-generation low-flow Prepreg material, the glass transition temperature is 200 degrees Celsius. Other features include an absorption that is less than 1 % and a thermal decomposition temperature of 350 degrees Celsius.


Due to the fact that it enhances the bond strength and adhesion of low flow resin systems and polyimide films, it has a wide range of applications. It is used in aerospace, space industrial, military as well as commercial PWB electronics.

Arlon 47N

The material is modified low-flow epoxy resin material that has an average glass transition temperature of 335 degrees Celsius. With a Z-axis expansion rate of 3.5 %  and a thermal decomposition temperature of 315° Celsius, This low absorption of the material (0.1) makes it perfect for various applications. What’s more? It meets the requirements of IPC-4101/21.


It is ideal to bonding multilayer rigid-flex epoxy PCB,attaching the heat sinks with the multilayer PCB besides the dielectric insulators. This is especially important to military and commercial electronic devices.

Arlon 49N

It is a multifunctional low-flow lead material, with an average glass transition at 170 ° Celsius and a thermal decomposition at 323 degrees Celsius. In addition, it comes with a Z-axis extension of 3.1% and the resin’s water absorption rate of 0.1%  and is in compliance with the requirements of the IPC-4101/26 standard.


It is ideal for rigid-flexible PCB applications with a high layer count and it also reach to high-temperature tolerance and high-performance expectations.

Arlon 51N

The non-DICY and multifunctional resin is a Low-flow Prepreg system material that has glass transition temperatures that is 170 degrees Celsius. It also has a water absorption capability of 0.15 %  and a Z-axis-axis expansion of 2.6%. What’s more? The Arlon 51N meets the IPC-4101/126 requirements.


It is ideal for use in the fabrication and assembly of complicated rigid-flex circuit boards, particularly when a low flow of resin is essential. It also works well for soldering without lead.

SMT or Controlled Thermal Expansion

The final category of Arlon materials is equally significant in comparison to the others. It includes the following resins.

Arlon 45NK

The woven aramid-reinforced epoxy is composed of a glass temperature transition of 170 degrees Celsius and a Z-axis-axis-expansion of 2.8 %. It also has the capacity to absorb water of 0.8 %, in addition to a temperature decomposition coefficient of over 300 ° Celsius. In addition, it meets the requirements of IPC4101/50 (AFN) requirements for its many applications.


Arlon 45NK is perfect for compatibility with LACCC (leadless ceramic chip carriers) as well as other low-expansion SMT devices.

Arlon 55NT

The product is an epoxy nonwoven aramid that has the glass transition temperature at 170° Celsius. It also contains a water absorption rate of 0.3 as well as a Z-axis extension value of 3.5, and a thermal decomposition value of 368 ° Celsius. What’s more? It is able to meet the IPC-4101/55 requirements. It combines lead-free processing and compatibility, making it both efficient and distinctive. It is perfect for creating light-printed circuit boards.


Arlon 55NT resin is perfect for PCBs that are used in space and aerospace applications.

Arlon 85NT

It is a 100% polyimide resin that has glass transition temperatures at 250° Celsius in both the laminate and Prepreg systems. It also has water absorption values of 0.6 %, a temperature decomposition rate at 426° Celsius and a Z-axis-axis expansion of 2.3 percentage. What’s more? It is compliant with the HB IPC-4101/53 rating and UL-94 specifications. It also has the X-Y CTE level of 7-9 ppm/°C


The reinforcement is polymer, which makes it suitable for applications that require lightweight, such as aerospace and space applications.

Arlon 85N/CIC

The product is a polyimide-clad resin complete with a CIC. It has an average glass transformation temperature of 250 degrees Celsius as well as a Z-axis expansion of 1.5 %, and a thermal decomposition temperature that is 407 degrees Celsius. It also has an absorption rate of water that is low at 0.2 % and is in compliance with the requirements of IPC-4101/40/41.

Arlon 85N PCB


Also, you can order foils that are double-treated or reverse-treated when ordering. In addition, thin copper foils can be obtained for ultra-fine-line applications

Arlon Microwave Products

The products that fall under those in the Arlon microwave class are many. This section will provide a brief overview of the subcategories and products.

Arlon TC Product Family

● Arlon TC350.
● Arlon TC600.

Arlon CLTE Family of Products

● The CLTE-XT.
● The CLTE-AT.
● The CLTE.

Next-Generation Arlon Products Materials with Lower Loss

● The AD255A.
● The AD260A.
● The AD300A.
● The AD320A.

PTFE and micro-disperse ceramic (reinforcement with glass termed as a commercial grade)

● The AD350A.
● The AD410.
● The AD430.
● The AD450.
● The AD1000.

Arlon Traditional Stuffs

High PTFE to Glass Ratio, Reinforced PTFE With Woven Fiberglass With Lowest Loss – Unidirectional Plies

● The CuClad 250GT.
● The CuClad 250GX.
● The CuClad 233LX.
● The CuClad 217LX.

High PTFE to Glass Ratio, Reinforced PTFE That Is Non-woven Exhibits Lowest Loss

● The IsoClad 917.
● The IsoClad 933.

Ultra-thin Arlon Laminates With Dielectric Constant which Is Greater

● The Arlon AD5.
● The Arlon AD10.

Ceramic Hydrocarbon Arlon Thermoset Prepreg and Laminates

● The Arlon 25N.
● The Arlon 25FR.

The Low-cost Arlon Legacy Laminates Are Commercial Based

● The Arlon CLTE-LC.
● The Arlon AD250.
● The AD255.
● The Arlon AD270.
● The AD320.
● The Arlon AD350.
● The Arlon AD600.
● The AR1000.

Films That Display Thermoplastic Bonds for Multilayer as Well as Stripline Packages

● The CuClad 6250.
● The CuClad 6700.
● The CLTE-P.

What Are the Uses of Arlon PCB ?

The applications for Arlon PCB are a variety. Their advantages and capabilities make them suitable for a variety of applications. Industries that make use of the printed circuit board Arlon are listed below.

Aircraft and Avionics

Arlon PCBs are made to withstand extreme conditions such as up-down temperature and humidity. Therefore, there are plenty of uses for Arlon boards in the radar industry as well as radar communication systems.

Consumer Appliances

Arlon boards play an important component in the manufacturing of many household appliances. Electronic washing systems, irons lighting systems, as well as remote controllers, rely on Arlon PCBs in the majority of cases.

Military Equipment

The highest quality military equipment is built using Arion printed circuit boards. The reason for this is that these boards are very durable and perform well in different temperatures. Communication devices, surveillance systems trackers, as well as weapon guidance systems generally employ these boards.

Telecommunication Systems

The systems for telecommunications depend upon Arlon PCBs. Wireless communications devices, hand-held devices, as well as satellites for communication. Thus, without Arlon PCBs, base stations and routers cannot function.

Automotive Devices

Arlon PCBs are used in the manufacture of small devices within automobile . The control modules, as well as comfort controllers, are mainly built from these PCBs. At the same time, Arlon boards are utilized to control transmission control, music systems and navigation systems too.

Medical Equipment

In the manufacture of Medical equipment, Arlon PCB plays a crucial function. The boards are used by sensitive electronics to withstand extreme temperature fluctuations.

Space and Satellite

Many satellite and space applications make use of Arlon boards too. Because of the extreme temperature and harsh environment on the spacecraft, Arlon PCBs are used in these applications to provide convenience.

Arlon PCB Board

What Are the Advantages of Arlon PCB ?

Arlon circuit board has a wealth of advantages for various applications. This is why Arlon PCB is becoming increasingly popular in the world. A few advantages of using Arlon PCB include as below.

●  Copper bonds are stronger.
●  Greater dimensional stability.
●  Better signal integrity.
●  Higher antenna efficiency.
●  Fantastic chemical resistance.
●  Mechanical performance that is consistent.
●  Low moisture absorption.
●  Low loss of tangent.
●  Low insertion loss.
●  Endless edge trim waste.
●  Ideal for humid conditions.
●  Ideal for circuits that are sensitive to ER.
●  Electrical properties that are uniform.
●  Cost-effective.
●  Dielectric constant.
●  Stable Thermally.

But that’s not the only benefit. There are many additional benefits of having an Arlon PCB.

Designing an Arlon Printed Circuit Board

The process of designing an Arlon PCB follows the same process as other standard PCBs. Despite this, it is crucial to substitute the materials with the ones from Arlon. These materials may remain functional, stack-up methods, and schematic layouts may remain similar. It is also important to get the assistance of the current circuit software for designing boards to ensure that the plan includes the required details, is able to be executed, and can be used after the prototype is completed.

Manufacturing of Arlon PCB

The manufacturing process for Arlon PCBs is similar to that of other standard PCBs. In this field, It involves printed circuit boards are designed, prototype PCB, and produced in high volume. However, the materials used in your design must be procured by Arlon LLC. As a result, it is important to specify this in your BOM before submitting it to the contract manufacturer.


Arlon materials play a crucial function in the production process of Arlon PCBs. If you’re planning to design an Arlon printed circuit board, understanding Arlon materials and design rules, along with the production process, it is very necessary. Furthermore, you should consider and choose the best contract manufacturer.

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