Rigid PCB
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 circuit board 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.
Multilayer Rigid PCB Stackup
Learn more about JHYPCB 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
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.
Solder Mask Colors
Green, Red, White, Black, Blue, Yellow, Orange, Purple, Gray.
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 Rigid PCB,Fr4 PCB,Rigid Circuit Board,Rigid Printed Circuit Board JingHongYi PCB (HK) Co., Limited , https://www.pcbjhy.com
Rigid PCB, the largest number of PCB manufactured
What is Rigid PCB - Rigid PCB Definition
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 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
Copper Layer
Solder Mask Layer
Silkscreen Layer
The differences between Rigid PCB And Flexible PCB
When to Use Rigid and When to Use Flexible
Rigid PCB Applications
Rigid Printed Circuit Board Manufacturer: Guaranteed Quick Delivery
JHYPCB 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
Matt: Green, Blue, Black.
Some of the key parts of the car are where car owners should always pay attention.
When car owners usually maintain their cars, they pay special attention to the car's surface and interior. After all, they are places they often see. However, some key parts of cars need to be changed once or not often replaced. These parts that are not usually noticed will be ignored. In fact, these parts are places that car owners should pay attention to.
Check brake fluid level regularly
What happens: If the brake fluid is insufficient to make air in, the brake becomes insensitive. Therefore, it is advisable to regularly check the height of the brake fluid on a monthly basis, and pay attention to whether there is a significant drop in the fluid level of the brake fluid and whether the quality deteriorates. If so, it should be added or replaced in a timely manner.
Solution: The brake fluid storage tank is made of translucent resin. If the tank is dirty, it can be wiped with a cloth and a simple visual inspection can be performed. The brake fluid should reach the base line of the storage tank. If the brake fluid is greatly reduced from the previous inspection, there is a high probability of failure and leakage may occur. At the same time, the manual transmission is equipped with a clutch, which also requires attention to its fluid volume. If the fluid volume is reduced and air enters, it cannot be effectively braked.
Check brake fluid every ten thousand kilometers
Appearance: Brake shoes and brake discs have a service life and must be replaced when they are worn to a certain degree. Generally in the city, the service life of the brake disc is about 50,000 kilometers, and the life of the brake shoe is about 30,000 kilometers. However, the specific situation depends on the owner's operation.
Solution: The brake shoe is best checked every 10,000 kilometers. The brake fluid is generally replaced every 50,000 kilometers. If the vehicle is driven in a humid area for a long period of time, the oil change cycle should be appropriately shortened.
Abnormal situation carefully check
Appearance: When the vehicle is dragging the bottom, it is very likely that it will encounter the brake fluid pipe; when the brake is applied, the car will obviously go to the left or right; the brake pedal will be stepped to the end, but the braking effect is not obvious, and the brake pedal is pressed continuously. The pedal effect has not improved.
Solution: After stepping on the bottom of the vehicle, step on a few feet to brake. Get off the vehicle and check if there is any deformation or leakage of the tubing. The car's deviation is due to the non-synchronous front brake, and it is easy to accidentally grab the left due to the brake. When the vehicle is traveling at a high speed, it is necessary to immediately perform brake adjustment at the repair shop. The weak braking effect may be due to the presence of gas in the brake system that needs to be repaired by a professional repair station; For problems such as being too long, we must also pay attention to the maintenance point for inspection.
In addition, after long-distance driving, the brake system should be carefully checked to check the brake pipe for bumps, damage, and leaks, because the splashed stones hit the brake fluid pipe of the chassis at high speed. It can cause brake fluid to leak or brake to malfunction. If the brake fluid tube is flattened, it will cause the brake failure of a single wheel.