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Lighting up your LED PCB needs by PCBTok
PCBTok only supplies high-quality, first-grade LED PCBs to its customers. With PCBTok’s well-founded and well-built manufacturing assembly process, we only produce products that exceed customers’ expectations.
PCBTok guarantees quality products as well as never-delayed dependable output. PCBTok has been supplying LED PCB needs for our customers always on time, with reliable products and good value.
Put your skates on! Inquire now here at PCBTok for your PCB needs!
First- Grade LED PCB only here on PCBTok
Here on PCBTok, we are not only committed to providing quality output, but we are also committed to providing output that is up to customer standards. Here’s the list of services and features we offer for you!
- Assistance with planning, reverse engineering, and design layout optimization.
- Only high-quality raw materials are used in each and every PCB.
- 100% compatibility check to end products.
- Assembly team that has strictly complied with your standard.
Supreme LED PCB team is only here on PCBTok! Quality, cost-effectiveness, standardized, and solid LED PCBs, 100% guaranteed excellent results here!
LED PCB By Feature
As the world’s technology advances, the demand for mobile LED PCBs increases. We provide high-grade mobile PCBs for smartphones, smart devices, and more.
Surface-mount device LED PCB for everyone’s industrial needs are fabricated here. Quality SMD LED PCB for domestic lighting and industrial lighting system.
They are handled with care using our high-tech machines in our manufacturing process to avoid latent failure of lighting products such as bulbs and fluorescent lamps.
PCBTok provides Long Lifespan TV LED PCB for televisions, projectors, computer monitors, etc.
Waterproof structure, safe and practical Outdoor LED circuit board. Used in street lights, solar lamps and traffic lights.
Our Indoor LED PCBs are energy-saving and environment-friendly. Suitable for floodlights and dimmable lights.
LED PCB By Materials (5)
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Flame Retardant LED PCB’s capability in producing one-layer PCB to multilayer PCB makes it the most used and popular choice among consumers.
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Aluminum’s capacity of heat dissipation of about 350°c makes LED PCB effectively used in high-powered applications and for long-term usage.
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“Poly”, means many, and “imide”, means organic. Polyimide LED PCB can be produced with natural polyamides (e.g. silk or wool) or synthetic polyamides.
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Used in adverse environmental conditions because of Epoxy Resin and Fiberglass’ insulation capability.
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Ceramic LED PCB’s higher operating temperature up until 350ºC makes it cost-efficient and labor-saving for dense end products.
LED PCB By Type (5)
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The most common flexible LED PCBs are those that are sold in reels. These kinds of LED PCBs are helpful for lighting narrow, curved, or zigzag surfaces.
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Unlike flexible PCB, Rigid LED PCB’s stiffness and unbending characteristics makes it more stable and applicable in ECUs and Automotive lighting.
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Hybrid LED PCB or sometimes called Rigid-Flex PCB, surpasses other PCB qualities. It combines Flexible PCB’s versatility and Rigid PCB’s stability.
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A kind of PCB that has more than 2 layers. A multilayer PCB has at least 3 layers of conductive substance.
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Also commonly known as Single-Sided PCB, it has only one layer of conductive substance. The other side of the single-layer LED PCB can be used for integrating other components needed.
How Does PCBTok LED PCB Work?
LED PCB or Light Emitting Diode, has been widely used from generation to generation, lighting up offices, stadiums, schools, and much more.
PCBTok’s LED PCB is soldered perfectly with our high-tech manufacturing machines; it creates vivid light if it is electrically connected.
These PCBs require lesser electricity and do not get hot like normal lighting products and are variable products.
PCBTok’s PCB has a longer lifespan, is very compact, and contains no mercury, having a smaller environmental impact compared to others.
Because it has no mercury, PCBTok’s PCB can be easily disposed of without needing a special disposal policy.
LED PCB Production Process
These are the steps on how we manufacture our high-grade LED PCBs here on PCBTok.
First, LEDs are handled with extra care to avoid damage to the silicone dome. We use special technology to pick up LEDs from the tape and attach it to the PCBs.
Next, to meet the customer’s standard, we have a robotic binning system to test and sort LEDs’ narrow required intensity of LEDs.
Finally, we use a thermal profiler to adjust the conveyor speed and oven temperature for each PCB to obtain excellent solder connections.
Advantages of LED PCB Use
LED PCB has been used by industrial and commercial manufacturers because of the benefits it offers.
- Lightweight
- Dust-free, Moisture-free
- Easy to merge in complex assembly
- Low-power consumption
- Available in a wide choice of color, size, and light intensity.
PCBTok Serving Best-of-Best LED PCBs
LED PCB fabrication is one of PCBTok’s forte. With our 10 years of experience, our PCBs are tried and tested by our loyal customers.
PCBTok’s PCB delivers cost-efficient products all over the world. Our loyal customers in Japan, Canada, America, and France have nothing but satisfaction with our PCBs.
From flexible, rigid and hybrid LED PCBs, to Multilayer or Single Layer PCBs, all of those are in PCBTok’s specialization. We standardize thickness to customer request by CCAF-01, CCAF-04-A, and 0.8mm, 1.0mm, 1.5mm, 2.0mm, etc.
Designing, manufacturing, testing, and packaging, PCBTok will service to attain client satisfaction.
Contact PCBTok to avail yourself of our PCBs!
PCBTok LED PCB Fabrication
Here at PCBTok, we provide and use materials like Rogers, Arlon, Isola, Nelco, Taconic, and so much more.
We also specialize in handling complex PCBs. High-power PCBs, Low-power PCBs, copper base, ceramic-based or aluminum-based PCBs, heat-resistant and best thermal performance LED PCBs.
We are committed to providing first-class PCBs to our customers by giving client-friendly service and eminent products.
Call us and let PCBTok handle your PCB needs.
Solder mask colors are Red, Blue, Black, Green, and even Transparent.
We also offer our customers four kinds of LED PCB Solder masks.
- Liquid epoxy solder mask.
- DFSM (Dry Film Solder Mask)
- LPSM (Liquid photoimageable soldermask)
Any questions? Get in touch with PCBTok now!
We’re happy to help with your PCB needs!
OEM & ODM LED PCB Applications
PCBTok helps to power Smart Devices such as laptop, desktop and smartphones, smart watches, etc.
We value safety by providing automobiles high-quality and long-lasting LED PCB for safe driving. Usually used in brake lights, headlights, etc.
At PCBTok, we light up homes, offices, and schools by providing LED PCBs. We help homeowners and business owners light their properties.
For surgery and emergency medicine, PCBTok’s LED PCB provides vivid light, ideal for medical applications.
LED PCBs are used in appliances such as lamps, flashlights, and bulbs for lower power consumption than using incandescent lights.
LED PCB Production Details As Following Up
- Production Facility
- PCB Capabilities
- Shipping Methods
- Payment Methods
- Send Us Inquiry
| NO | Item | Technical Specification | ||||||
| Standard | Advanced | |||||||
| 1 | Layer Count | 1-20 layers | 22-40 layer | |||||
| 2 | Base Material | KB、Shengyi、ShengyiSF305、FR408、FR408HR、IS410、FR406、GETEK、370HR、IT180A、Rogers4350、Rogers400、PTFE Laminates(Rogers series、Taconic series、Arlon series、Nelco series)、Rogers/Taconic/Arlon/Nelco laminate with FR-4 material(including partial Ro4350B hybrid laminating with FR-4) | ||||||
| 3 | PCB Type | Rigid PCB/FPC/Flex-Rigid | Backplane、HDI、High multi-layer blind&buried PCB、Embedded Capacitance、Embedded resistance board 、Heavy copper power PCB、Backdrill. | |||||
| 4 | Lamination type | Blind&buried via type | Mechanical blind&burried vias with less than 3 times laminating | Mechanical blind&burried vias with less than 2 times laminating | ||||
| HDI PCB | 1+n+1,1+1+n+1+1,2+n+2,3+n+3(n buried vias≤0.3mm),Laser blind via can be filling plating | 1+n+1,1+1+n+1+1,2+n+2,3+n+3(n buried vias≤0.3mm),Laser blind via can be filling plating | ||||||
| 5 | Finished Board Thickness | 0.2-3.2mm | 3.4-7mm | |||||
| 6 | Minimum Core Thickness | 0.15mm(6mil) | 0.1mm(4mil) | |||||
| 7 | Copper Thickness | Min. 1/2 OZ, Max. 4 OZ | Min. 1/3 OZ, Max. 10 OZ | |||||
| 8 | PTH Wall | 20um(0.8mil) | 25um(1mil) | |||||
| 9 | Maximum Board Size | 500*600mm(19”*23”) | 1100*500mm(43”*19”) | |||||
| 10 | Hole | Min laser drilling size | 4mil | 4mil | ||||
| Max laser drilling size | 6mil | 6mil | ||||||
| Max aspect ratio for Hole plate | 10:1（hole diameter＞8mil） | 20:1 | ||||||
| Max aspect ratio for laser via filling plating | 0.9:1(Depth included copper thickness) | 1:1(Depth included copper thickness) | ||||||
| Max aspect ratio for mechanical depth- control drilling board(Blind hole drilling depth/blind hole size) |
0.8:1(drilling tool size≥10mil) | 1.3:1(drilling tool size≤8mil),1.15:1(drilling tool size≥10mil) | ||||||
| Min. depth of Mechanical depth-control(back drill) | 8mil | 8mil | ||||||
| Min gap between hole wall and conductor (None blind and buried via PCB) |
7mil(≤8L),9mil(10-14L),10mil(＞14L) | 5.5mil(≤8L),6.5mil(10-14L),7mil(＞14L) | ||||||
| Min gap between hole wall conductor (Blind and buried via PCB) | 8mil(1 times laminating),10mil(2 times laminating), 12mil(3 times laminating) | 7mil(1 time laminating), 8mil(2 times laminating), 9mil(3 times laminating) | ||||||
| Min gab between hole wall conductor(Laser blind hole buried via PCB) | 7mil（1+N+1）；8mil（1+1+N+1+1 or 2+N+2） | 7mil（1+N+1）；8mil（1+1+N+1+1 or 2+N+2） | ||||||
| Min space between laser holes and conductor | 6mil | 5mil | ||||||
| Min space between hole walls in different net | 10mil | 10mil | ||||||
| Min space between hole walls in the same net | 6mil(thru-hole& laser hole PCB),10mil(Mechanical blind&buried PCB) | 6mil(thru-hole& laser hole PCB),10mil(Mechanical blind&buried PCB) | ||||||
| Min space bwteen NPTH hole walls | 8mil | 8mil | ||||||
| Hole location tolerance | ±2mil | ±2mil | ||||||
| NPTH tolerance | ±2mil | ±2mil | ||||||
| Pressfit holes tolerance | ±2mil | ±2mil | ||||||
| Countersink depth tolerance | ±6mil | ±6mil | ||||||
| Countersink hole size tolerance | ±6mil | ±6mil | ||||||
| 11 | Pad(ring) | Min Pad size for laser drillings | 10mil(for 4mil laser via),11mil(for 5mil laser via) | 10mil(for 4mil laser via),11mil(for 5mil laser via) | ||||
| Min Pad size for mechanical drillings | 16mil(8mil drillings) | 16mil(8mil drillings) | ||||||
| Min BGA pad size | HASL:10mil, LF HASL:12mil, other surface technics are 10mil(7mil is ok for flash gold) | HASL:10mil, LF HASL:12mil, other surface technics are 7mi | ||||||
| Pad size tolerance(BGA) | ±1.5mil(pad size≤10mil);±15%(pad size>10mil) | ±1.2mil(pad size≤12mil);±10%(pad size≥12mil) | ||||||
| 12 | Width/Space | Internal Layer | 1/2OZ：3/3mil | 1/2OZ：3/3mil | ||||
| 1OZ: 3/4mil | 1OZ: 3/4mil | |||||||
| 2OZ: 4/5.5mil | 2OZ: 4/5mil | |||||||
| 3OZ: 5/8mil | 3OZ: 5/8mil | |||||||
| 4OZ: 6/11mil | 4OZ: 6/11mil | |||||||
| 5OZ: 7/14mil | 5OZ: 7/13.5mil | |||||||
| 6OZ: 8/16mil | 6OZ: 8/15mil | |||||||
| 7OZ: 9/19mil | 7OZ: 9/18mil | |||||||
| 8OZ: 10/22mil | 8OZ: 10/21mil | |||||||
| 9OZ: 11/25mil | 9OZ: 11/24mil | |||||||
| 10OZ: 12/28mil | 10OZ: 12/27mil | |||||||
| External Layer | 1/3OZ：3.5/4mil | 1/3OZ：3/3mil | ||||||
| 1/2OZ：3.9/4.5mil | 1/2OZ：3.5/3.5mil | |||||||
| 1OZ: 4.8/5mil | 1OZ: 4.5/5mil | |||||||
| 1.43OZ（positive）:4.5/7 | 1.43OZ（positive）:4.5/6 | |||||||
| 1.43OZ（negative ）:5/8 | 1.43OZ（negative ）:5/7 | |||||||
| 2OZ: 6/8mil | 2OZ: 6/7mil | |||||||
| 3OZ: 6/12mil | 3OZ: 6/10mil | |||||||
| 4OZ: 7.5/15mil | 4OZ: 7.5/13mil | |||||||
| 5OZ: 9/18mil | 5OZ: 9/16mil | |||||||
| 6OZ: 10/21mil | 6OZ: 10/19mil | |||||||
| 7OZ: 11/25mil | 7OZ: 11/22mil | |||||||
| 8OZ: 12/29mil | 8OZ: 12/26mil | |||||||
| 9OZ: 13/33mil | 9OZ: 13/30mil | |||||||
| 10OZ: 14/38mil | 10OZ: 14/35mil | |||||||
| 13 | Dimension Tolerance | Hole Position | 0.08 ( 3 mils) | |||||
| Conductor Width(W) | 20% Deviation of Master A/W |
1mil Deviation of Master A/W |
||||||
| Outline Dimension | 0.15 mm ( 6 mils) | 0.10 mm ( 4 mils) | ||||||
| Conductors & Outline ( C – O ) |
0.15 mm ( 6 mils) | 0.13 mm ( 5 mils) | ||||||
| Warp and Twist | 0.75% | 0.50% | ||||||
| 14 | Solder Mask | Max drilling tool size for via filled with Soldermask (single side) | 35.4mil | 35.4mil | ||||
| Soldermask color | Green, Black, Blue, Red, White, Yellow,Purple matte/glossy | |||||||
| Silkscreen color | White, Black,Blue,Yellow | |||||||
| Max hole size for via filled with Blue glue aluminium | 197mil | 197mil | ||||||
| Finish hole size for via filled with resin | 4-25.4mil | 4-25.4mil | ||||||
| Max aspect ratio for via filled with resin board | 8:1 | 12:1 | ||||||
| Min width of soldermask bridge | Base copper≤0.5 oz、Immersion Tin： 7.5mil(Black), 5.5mil(Other color) , 8mil( on copper area) | |||||||
| Base copper≤0.5 oz、Finish treatment not Immersion Tin ： 5.5 mil(Black,extremity 5mil), 4mil(Other color,extremity 3.5mil) , 8mil( on copper area |
||||||||
| Base coppe 1 oz: 4mil(Green), 5mil(Other color) , 5.5mil(Black,extremity 5mil),8mil( on copper area) | ||||||||
| Base copper 1.43 oz: 4mil(Green), 5.5mil(Other color) , 6mil(Black), 8mil( on copper area) | ||||||||
| Base copper 2 oz-4 oz: 6mil, 8mil( on copper area) | ||||||||
| 15 | Surface Treatment | Lead free | Flash gold(electroplated gold)、ENIG、Hard gold、Flash gold、HASL Lead free、OSP、ENEPIG、Soft gold、Immersion silver、Immersion Tin、ENIG+OSP,ENIG+Gold finger,Flash gold(electroplated gold)+Gold finger,Immersion silver+Gold finger,Immersion Tin+Gold finge | |||||
| Leaded | Leaded HASL | |||||||
| Aspect ratio | 10:1(HASL Lead free、HASL Lead、ENIG、Immersion Tin、Immersion silver、ENEPIG);8:1(OSP) | |||||||
| Max finished size | HASL Lead 22″*39″；HASL Lead free 22″*24″；Flash gold 24″*24″；Hard gold 24″*28″；ENIG 21″*27″；Flash gold(electroplated gold) 21″*48″；Immersion Tin 16″*21″；Immersion silver 16″*18″；OSP 24″*40″； | |||||||
| Min finished size | HASL Lead 5″*6″；HASL Lead free 10″*10″；Flash gold 12″*16″；Hard gold 3″*3″；Flash gold(electroplated gold) 8″*10″；Immersion Tin 2″*4″；Immersion silver 2″*4″；OSP 2″*2″； | |||||||
| PCB thickness | HASL Lead 0.6-4.0mm；HASL Lead free 0.6-4.0mm；Flash gold 1.0-3.2mm；Hard gold 0.1-5.0mm；ENIG 0.2-7.0mm；Flash gold(electroplated gold) 0.15-5.0mm；Immersion Tin 0.4-5.0mm；Immersion silver 0.4-5.0mm；OSP 0.2-6.0mm | |||||||
| Max high to gold finger | 1.5inch | |||||||
| Min space between gold fingers | 6mil | |||||||
| Min block space to gold fingers | 7.5mil | |||||||
| 16 | V-Cutting | Panel Size | 500mm X 622 mm ( max. ) | 500mm X 800 mm ( max. ) | ||||
| Board Thickness | 0.50 mm (20mil) min. | 0.30 mm (12mil) min. | ||||||
| Remain Thickness | 1/3 board thickness | 0.40 +/-0.10mm( 16+/-4 mil ) | ||||||
| Tolerance | ±0.13 mm(5mil) | ±0.1 mm(4mil) | ||||||
| Groove Width | 0.50 mm (20mil) max. | 0.38 mm (15mil) max. | ||||||
| Groove to Groove | 20 mm (787mil) min. | 10 mm (394mil) min. | ||||||
| Groove to Trace | 0.45 mm(18mil) min. | 0.38 mm(15mil) min. | ||||||
| 17 | Slot | Slot size tol.L≥2W | PTH Slot: L：+/-0.13(5mil) W：+/-0.08(3mil) | PTH Slot: L：+/-0.10(4mil) W：+/-0.05(2mil) | ||||
| NPTH slot(mm) L+/-0.10 (4mil) W：+/-0.05(2mil) | NPTH slot(mm) L：+/-0.08 (3mil) W：+/-0.05(2mil) | |||||||
| 18 | Min Spacing from hole edge to hole edge | 0.30-1.60 (Hole Diameter) | 0.15mm(6mil) | 0.10mm(4mil) | ||||
| 1.61-6.50 (Hole Diameter) | 0.15mm(6mil) | 0.13mm(5mil) | ||||||
| 19 | Min spacing between hole edge to circuitry pattern | PTH hole: 0.20mm(8mil) | PTH hole: 0.13mm(5mil) | |||||
| NPTH hole: 0.18mm(7mil) | NPTH hole: 0.10mm(4mil) | |||||||
| 20 | Image transfer Registration tol | Circuit pattern vs.index hole | 0.10(4mil) | 0.08(3mil) | ||||
| Circuit pattern vs.2nd drill hole | 0.15(6mil) | 0.10(4mil) | ||||||
| 21 | Registration tolerance of front/back image | 0.075mm(3mil) | 0.05mm(2mil) | |||||
| 22 | Multilayers | Layer-layer misregistration | 4layers: | 0.15mm(6mil)max. | 4layers: | 0.10mm(4mil) max. | ||
| 6layers: | 0.20mm(8mil)max. | 6layers: | 0.13mm(5mil) max. | |||||
| 8layers: | 0.25mm(10mil)max. | 8layers: | 0.15mm(6mil) max. | |||||
| Min. Spacing from Hole Edge to Innerlayer Pattern | 0.225mm(9mil) | 0.15mm(6mil) | ||||||
| Min.Spacing from Outline to Innerlayer Pattern | 0.38mm(15mil) | 0.225mm(9mil) | ||||||
| Min. board thickness | 4layers:0.30mm(12mil) | 4layers:0.20mm(8mil) | ||||||
| 6layers:0.60mm(24mil) | 6layers:0.50mm(20mil) | |||||||
| 8layers:1.0mm(40mil) | 8layers:0.75mm(30mil) | |||||||
| Board thickness tolerance | 4layers:+/-0.13mm(5mil) | 4layers:+/-0.10mm(4mil) | ||||||
| 6layers:+/-0.15mm(6mil) | 6layers:+/-0.13mm(5mil) | |||||||
| 8-12 layers:+/-0.20mm (8mil) | 8-12 layers:+/-0.15mm (6mil) | |||||||
| 23 | Insulation Resistance | 10KΩ~20MΩ(typical:5MΩ) | ||||||
| 24 | Conductivity | <50Ω(typical:25Ω) | ||||||
| 25 | Test voltage | 250V | ||||||
| 26 | Impedance control | ±5ohm(＜50ohm), ±10%(≥50ohm) | ||||||
PCBTok offers flexible shipping methods for our customers, you may choose from one of the methods below.
1. DHL
DHL offers international express services in over 220 countries.
DHL partners with PCBTok and offers very competitive rates to customers of PCBTok.
It normally takes 3-7 business days for the package to be delivered around the world.
2. UPS
UPS gets the facts and figures about the world’s largest package delivery company and one of the leading global providers of specialized transportation and logistics services.
It normally takes 3-7 business days to deliver a package to most of the addresses in the world.
3. TNT
TNT has 56,000 employees in 61 countries.
It takes 4-9 business days to deliver the packages to the hands
of our customers.
4. FedEx
FedEx offers delivery solutions for customers around the world.
It takes 4-7 business days to deliver the packages to the hands
of our customers.
5. Air, Sea/Air, and Sea
If your order is of large volume with PCBTok, you can also choose
to ship via air, sea/air combined, and sea when necessary.
Please contact your sales representative for shipping solutions.
Note: if you need others, please contact your sales representative for shipping solutions.
You can use the following payment methods:
Telegraphic Transfer(TT): A telegraphic transfer (TT) is an electronic method of transferring funds utilized primarily for overseas wire transactions. It’s very convenient to transfer.
Bank/Wire transfer: To pay by wire transfer using your bank account, you need to visit your nearest bank branch with the wire transfer information. Your payment will be completed 3-5 business days after you have finished the money transfer.
Paypal: Pay easily, fast and secure with PayPal. many other credit and debit cards via PayPal.
Credit Card: You can pay with a credit card: Visa, Visa Electron, MasterCard, Maestro.
Related Products
LED PCB – The Completed FAQ Guide
LED PCBs have numerous advantages and can be easily integrated into various applications and industries. LED circuit boards can withstand a wide range of temperatures due to their unique properties, making them an excellent choice for outdoor applications.
Here are some of the most frequently asked questions about them. This comprehensive guide will provide answers to these questions.
If you have any further questions, please do not hesitate to contact us.
An LED PCB is made up of two main layers. The first layer is the conductive layer, and the second is the insulating layer. The conductive layer is a metal-clad copper plate, while the insulating layer is plastic or glass.
They are available in single-sided, double-sided, and multi-layer configurations. The main distinction between these three types is the cost of the materials used and the product’s efficiency.
They have several advantages and disadvantages. They are not only energy-efficient but also come in a variety of colors and materials. LED PCB materials range widely, from plastic to glass. Online purchasing of LED PCBs is a convenient way to obtain high-quality components.
You will find all of the information you require to make an educated decision. If you’re unsure what material to use, PCBONLINE is always happy to provide free professional advice.
LED PCB Display
When looking for an LED PCB, it’s critical to know what application and type you require. Look for a supplier who has experience with LED PCBs. For example, a supplier who specializes in LED flashlights should be able to handle your LED PCB job.
When choosing a supplier for your project, experience and knowledge are critical factors to consider. If you want a high-quality LED PCB, look for a company with decades of experience in this field.
If you want to make LED lighting products, you should think about using LED PCB as a component. LED PCB has numerous advantages. LED technology is gaining popularity, and the cost of producing an LED board can be significantly reduced.
LED PCB manufacturers have several advantages over traditional circuit board manufacturers, including low production costs and quick turnaround. Here are some of the benefits. Some of the best advantages of LED PCB are listed below.
LED circuit boards are made primarily of two materials. The first is FR-4, which is composed of glass and epoxy. FR-4 is cheap and has limited flame retardancy, but it is one of the strongest types of LED circuit boards. The disadvantage of LED PCBs is that they are not flexible.
As a result, they cannot be bent or folded. As a result, metal-core LED circuit boards are commonly used.
Advantages of LED PCB
The LED PCB has a wide range of applications. In fact, they can now be found in nearly every circuit, including those that connect light chips. LED PCBs are a must-have for lighting system OEMs, in addition to their widespread use in the electric world.
To reap the most benefits, they must select a reputable PCB assembler and manufacturer. Also, when selecting a PCB manufacturer, ensure that the LED PCB you select is made of high-quality materials.
There are several factors to consider when designing an LED PCB board. LEDs are ideal for high-density circuit boards. LED circuit boards should be designed to look like a reference image to ensure the best possible performance.
The board should then be polished before the solder mask is applied. As a result, an LED board’s contour tolerance is typically within +0.1mm. However, if your LED display is going to be mounted on a display, the board may need to meet even tighter tolerances.
Copper trace width and length are critical. Copper traces of the proper size and shape can significantly reduce signal losses and improve overall board performance. To avoid crosstalk, the trace width on the board must match the required amount of power.
Trace size should also be chosen in accordance with board requirements. The total number of components determines the net width of the board, and a trace width calculator can be used to estimate the exact length of each trace.
Aside from size, the board design should conform to the desired functionality. This necessitates proper component placement and pad dimensions. These measurements must be optimized.
Large-area PCBs, for example, require high-density interconnect designs. The board layout should adhere to the specifications of the electronic product and be dimension compatible. If it does not, the circuit board will not work properly.