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Product categories of Rigid PCB, we are specialized manufacturers from China, Rigid PCB, Fr4 PCB suppliers/factory, wholesale high-quality products of Rigid Circuit Board R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!

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2 Layer Rigid PCB FR4 TG135
- Brand: JHY PCB
- Packaging: Vaccum Package
Quantities We do not limit our clients to minimum order quantities Whether you need 1 piece or 1 000 000 pieces JHY offers the same guarantee on all orders low cost defect free PCB S delivered on time We strictly train our team to treat every order with the utmost respect and attention to detail regardless of order...

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4 Layer Rigid PCB Fabrication Services
- Brand: JHY PCB
- Packaging: Vaccum Package
What is Rigid PCB Rigid PCBs are printed circuit boards that are made out of a solid substrate material that prevents the board from twisting Possibly the most common example of a rigid PCB is a computer motherboard The motherboard is a multilayer PCB designed to allocate electricity from the power supply while...

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4 Layer Rigid PCB Immersion Gold
- Brand: JHY PCB
- Packaging: Vaccum Package
4 Layer Rigid PCB Immersion Gold 4 Layer Rigid PCB material is FR4 Finished board thickness is 1 6mm Dimension 225mm X 128 mm Green solder mask White silkscreen 1oz finished copper thickness Surface Finish is Immersion Gold Min trace width is 0 127mm Min trace space is 0 1mm Vias Diameter 0 3mm From smartphones to...

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Multilayer Rigid PCB Circuit Board
- Brand: JHY PCB
- Packaging: Vaccum Package
Custom Multilayer Rigid PCB Circuit Board Most printed circuit boards are manufactured using glass reinforced epoxy laminate as the substrate Multilayer Rigid PCB is no exception While there are a wide variety of laminates available on the market FR 4 is both versatile and well accepted as a standard material for PCB...

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Quick Turn Rigid PCB Prototype
- Brand: JHY PCB
- Packaging: Vaccum Package
Quick Turn Rigid PCB Prototype manufacturing JHY PCB offers a variety of PCB laminates ranging from FR4 130Tg for lower heating temperatures up to FR4 180Tg for higher temperatures Also it offers special type materials like Polyimide Taconic Rogers and Nelco material types For Multilayer Rigid PCB Circuit we usually...

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2 Layer Rigid PCB Irregular Type
- Brand: JHY PCB
- Packaging: Vaccum Package
Irregular Type Rigid PCB manufacturer We are a professional PCB manufacturer and supplier in China providing high quality products and services to customers all over the world In terms of a custom printed circuit board our 2 Layer Irregular Type Rigid PCB Instant Quote is the fastest turn time at the best price that...

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Double sided Rigid PCB
- Brand: JHY PCB
- Packaging: Vaccum Package
JHY PCB will be your reliable PCB supplier Engineering Support PCB file will be checked by our engineer before manufacturing to avoid any mistake Engineer questions and working file will be offered Good suggestions will be offered in EQ form if customer s PCB design needs to be improved Customer Service Professional...

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Custom Rigid PCB Board
- Brand: JHY PCB
- Packaging: Vaccum Package
Custom Rigid PCB Board Rigid PCB Board is made out of a solid substrate material that prevents the board from twisting It is widely used as it is the foundation of the electronics industry Rigid Printed Circuit Boards include Single Sided Boards Double Sided Boards and Multilayer Boards Our quality assurance policy...

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FR4 Electronics Rigid PCB
- Brand: JHY PCB
- Packaging: Vaccum Package
JHY PCB is committed to offering the highest quality Rigid board at the most competitive pricing We combine our years of experience and the latest manufacturing technology in order to offer qualified boards timly We are good at following types Multilayer boards HDI Multilayer PCB with blind and buried vias High...

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High Quality Rigid PCB
- Brand: JHY PCB
- Packaging: Vaccum Package
Rigid PCB manufacturer JHY PCB offers the highest quality printed circuit boards at the most competitive pricing Our target is to provide customer excellence on all orders whether you need a simple prototype or a time critical and technologically complex multi layer printed circuit board product Our highly specialized...

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Rigid printed circuit boards
- Brand: JHY PCB
- Packaging: Vaccum Package
Rigid printed circuit boards Rigid PCBs are available in many different varieties differentiated by the number of layers base materials used construction methods interconnection schemes as well as areas of use JHY PCB is offering rigid PCBs with 1 to 20 layers with a clear focus on miniaturization in x y and z axis...

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2 Layer Rigid PCB FR4
- Brand: JHY PCB
- Packaging: Vaccum Package
Rigid PCB is a type of regular PCB which can not be twisted or folded into any shape because it comes with FR4 stiffener which is very useful for added amount of stiffness and rigidity Rigid PCB is made up of copper trances and paths which are incorporated on a single board in order to connect the different components...

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Rigid PCB HASL LF Two Layer
- Brand: JHY PCB
- Packaging: Vaccum Package
What is Rigid PCB Rigid PCB is made out of a solid substrate material that prevents the board from twisting It is widely used as it is the foundation of the electronics industry Rigid Printed Circuit Boards include Single Sided Boards Double Sided Boards and Multilayer Boards Our goal is to deliver the absolute best...

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Simple Rigid PCB Circuit Board
- Brand: JHY PCB
- Packaging: Vaccum Package
We manufacture rigid flexible rigid flex and HDI Printed Circuit Boards with FR4 RCC Aluminum PI polyimide and low DK Df materials which makes us apart from other PCB providers China JHY PCB includes Standard PCB with FR4 HDI PCB Flex PCB MCPCB and High frequency PCB For multi layer PCB prototype board we can reach 12...

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4 Layer Rigid PCB HASL LF
- Brand: JHY PCB
- Packaging: Vaccum Package
HASL LF 4 Layer Rigid PCB The Multilayer Rigid PCB is the development of the double sided PCB With increasing complexity and density of components many designers were struggling to find the route and size required for modern instruments Adding just a power and ground plane to the inside of the board allowed the...

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2 Layer Rigid PCB
- Brand: JHY PCB
- Packaging: Vaccum Package
2 Layer Rigid PCB manufacturing Rigid PCB is made up of different layers that are joined together using adhesive and heat providing a solid shape to board material Following layers are used to develop a rigid PCB Rigid PCB stackup Substrate Layer Substrate layer also referred base material is made of fiber glass The...

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China Rigid PCB Suppliers

Rigid PCB , the largest number of PCB manufactured

What is Rigid PCB - Rigid PCB Definition

Rigid PCB is a kind of Printed Circuit Board, and is the largest number of PCB manufactured. It is made of solid substrate material, which can effectively prevent the distortion of the circuit board. Perhaps the most common rigid PCB is the computer motherboard. The motherboard is a multi-layer PCB designed to distribute power from the power supply while allowing communication between all components of the computer, such as CPU, GPU and RAM.

Rigid PCB can be used in any position where the PCB itself needs to be set to a shape and maintained during the remaining life of the equipment. Rigid PCBs can be anything from simple single-layer PCBs to eight or ten-layer multi-layer PCBs.

Rigid PCB and Flexible PCB are totally different. One is flexible and the other is rigid. Therefore, their application scenarios are different. In addition, there are Rigid Flex PCB. There are similarities between them. However, all rigid PCB have single-layer, double-layer or multi-layer structure, so they have common application scope. This is the case.

Some characteristics of rigid PCB

Rigid PCB is a kind of conventional PCB, which can not be like flexible PCB, because rigid PCB can not be twisted or folded into any shape, because it has FR4 reinforcement, which is very useful for increasing stiffness.

Rigid PCB is made up of copper trances and paths which are incorporated on a single board in order to connect the different components on the board. The base material of the board is made of rigid substrate which gives rigidity and strength to the board.

The computer motherboard is the best example of a rigid PCB with a rigid substrate material.

Once rigid PCBs are manufactured, they cannot be modified or folded into any other shape.

Rigid PCB is cheaper than flexible PCB. They are traditional PCBs and are widely used in many electronic products.

Flexible PCB and rigid PCB have their own limitations and advantages in terms of ease of use and availability. Both of them are used to connect multiple electronic components on circuit boards.

Rigid PCB Manufacturing

Rigid PCB is made up of different layers that are joined together using adhesive and heat, providing a solid shape to board material. Following layers are used to develop a rigid PCB.

Substrate Layer - rigid PCB material

Substrate layer, also referred base material, is made of fiber glass.

The FR4 is mostly used as a substrate material which a most common fiber glass that provides rigidity and stiffness to the board.

Phenilcs and epoxies are also used as a base material but they are not as good as FR4, however, they are less expensive and feature unique bad smell.

Decomposition temperature of phenolics is too low that results in delamination of the layer if solder is placed for long duration of time.

Rigid PCB structure | RIGID PCB MANUFACTURING

Multilayer Rigid PCB Stackup

Copper Layer

On the top of substrate layer, there resides a copper foil which is laminated on the board with the help of added amount heat and adhesive.

In common use, both sides of the board are laminated with copper, however, some cheap electronics come with only one layer of copper material on the board.

Different boards come with different thickness which is described in ounces per square foot.

Solder Mask Layer

Solder Mask Layer houses above the copper layer.

This layer is added on the board to add insulation on the copper layer in order to avoid any damage in case any conduction material is touched with the copper layer.

Silkscreen Layer

Silkscreen layer is located above solder mask layer.

It is used to add characters or symbol on the board that provide better understanding of the board.

White color is mostly used for silkscreen however, other colors are also available including grey, red black and yellow.

The differences between Rigid PCB And Flexible PCB

Most of the electronics made use of traditional rigid PCB. However, technology has been evolved and many products abandoned rigid PCBs because of their inability to get folded or twisted. This has erupted the idea of flexible PCB and soon it became the prerequisite for most of the professionals in the market.

Manufacturing process of both rigid and flexible PCBs is same with some exceptions in terms of their flexibility, softness and cost.

Some extra measures are required for processing Flex PCB when it comes to material handling. Also proper specifications are required in order to avoid any cracked solder joints when the board is bent.

Flexible PCBs are most costly than rigid PCBs, however, we are referring here individual cost of the flexible PCB, it may happen the overall cost of the project using rigid PCB is higher than the cost of the flexible PCB, but individual cost of flexible PCB will be higher.

Many cheap electronics make use of rigid PCBs including audio keyboards, desktop devices, solid state drives, toys and many electronic gadgets. However, flex circuits are observed in ultra high performance device because they don`t involve connectors also thinner than rigid boards and can be used in smart phones, cameras, tablets and GPS control system.

Both rigid and flexible boards can be incorporated together to construct a unified product that comes with both strength and flexibility.

Some flex PCBs follow the same design as rigid circuit design but they are not completely identical to the rigid circuit boards.

Flexible PCBs provide flexible and bending solutions and they also require less space and are mostly Single Sided PCB.

When to Use Rigid and When to Use Flexible

Rigid PCBs typically cost less than flex circuits. I say [typically" because when considering the total cost of ownership there are some applications that, when using flexible PCBs, may be less expensive compared to using rigid PCBs. To get a true and accurate understanding of the total cost of ownership, you first need to appreciate the fact that flex circuits may eliminate the need for components such as connectors, wire harnesses, and other circuit boards. By removing these components from a design, material cost, labor and assembly cost, and scrap cost are all reduced.

Many electronic devices (laptop and desktop computers, audio keyboards, solid-state drives (SSDs), flat-screen TVs and monitors, children`s toys, and various electronic gadgets) employ rigid PCBs instead of flexible PCBs. However, flex circuits may be found in ultra-compact and/or high-performance devices, including GPS units, tablets, smart phones, cameras, and wearables.

Greater sophistication is not the only reason to use flex circuits; low-tech applications,such as LED lights, may utilize flex circuit technology, in some cases because it makes installation much easier.

Rigid PCB Applications

A computer motherboard is a perfect example of rigid PCB which is a Multilayer Rigid PCB, used to distribute electricity from power supply, and creates a conducting path between CPU, GPU and RAM.

Rigid PCBs are manufactured in volumes and once they are designed, they can not be altered or modified and remain same throughout the entire life span of the project on which they are placed.

Some low cost products make use rigid PCBs like toys, ,electronics gadgets, desktop devices and solid state devices.

You should also have a look at Double Sided PCB, these are also Rigid PCBs.

Rigid Printed Circuit Board Manufacturer: Guaranteed Quick Delivery

JHY PCB is committed to providing the highest quality rigid Printed Circuit Boards at competitive prices. As the name suggests, these PCBs use an inflexible, solid, and rigid substrate material such as fiberglass, which prohibits these boards from bending. We can provide high-quality, and performance-oriented rigid printed circuit boards in diverse specifications.

Different Types of Rigid PCB Provided by JHY PCB

Single Sided PCB: These rigid printed circuit boards feature metal trace on single side of the dielectric. Single sided rigid PCBs are ideal for rapid productions due to their manufacturability, as well as simple design.

Double Sided PCB: As the name suggests, these printed circuit boards have a layer of dielectric sandwiched between two metal layers. The double sided rigid printed circuit boards have become an industry staple. Their applications vary from low to high temperature ranges, fine line surface mounting, solder coatings, and high copper builds.

Multilayer PCB: Multi-layer rigid PCBs feature more than two conductive metal layers, which are clearly separated by equal dielectric layers. These circuit boards allow our PCB designers to create a vast range of interconnects, as well as applications.

Learn more about JHY PCB by exploring the manufacturing capability of Rigid Printed Circuit Board below. We can do more than you can imagine.

Item	Manufacturing Capability
PCB Layers	1-26L (TG135 TG150 TG170 TG180)
Laminate	FR-4, FR- 406, 370 HR ,IT180A,CEM-1, CEM-3,FR1,FR2,94HB,PTFE,etc.
Brand of Laminate	Kingboard,Shengyi,Nanya,Isola,Rogers,etc.
Max Board Size	1-2layers: 1000mm * 600mm
Max Board Size	Multilayer PCB: 600* 600mm
Board Thickness	0.1-4.0 mm
Board Thickness Tolerance	±10%
Copper Thickness	1-10 oz
Min Mechanical Drilling Hole Size	4mil(0.10mm)
Min Laser Drilling Hole Size	3mil(0.075mm
Min Line Width/Line Space	2/2mil
Surface Finishes	OSP, HASL, HASL Lead-Free (HASL LF), Immersion Gold(ENIG), Immersion Silver, Immersion Tin, Plated Gold, etc.
Surface Finishes
Solder Mask Colors	Green, Red, White, Black, Blue, Yellow, Orange, Purple, Gray. Matt: Green, Blue, Black.
Solder Mask Colors
Silkscreen Colors	Black, White, Yellow.
Electrical Testing	Fixture and Flying Probe
Other Testing	AOI, X-Ray(AU&NI), Two-dimension Measurement, Hole Copper Instrument, Impedance Test, Metalloscope, Peeling Strength Tester, Solderability Test, Logic Contamination Test
Special Capabilities	Thick Copper, Thick Gold(60μ"), Gold Finger, Blind and Buried Hole, Countersink Hole, Semi-hole, Peelable Mask, Carbon Ink, Impedance control+/- 10%, etc.

Additional information