The Rank of PCBTok’s High Power PCB in Electronics Industry

PCBTok has been ranked as one of the leading manufacturers of High Power PCB and components over the past few years. The company has been providing high quality products at competitive prices for many years.

  • 24h quick-turn service for your prototype PCB
  • Offer COC report, micro-section, and soldering sample for your order
  • Attending the trade shows such as Electronica Munich and PCBWest
  • Over 500 workers in our facility


Get Our Best Quotation
Quick Quote

PCBTok’s Exceptional High Power PCB

PCBTok is a high-power PCB manufacturer. Offers exceptional high-power PCB solutions, thanks to our advanced manufacturing process. We provide power solutions for your business in the form of PCBs, offering superior quality and reliability.

Our exceptional high-power PCBs are designed to meet the needs of your business. Our products can be used in a wide range of applications, including renewable energy, LED lighting, and more.

We have extensive experience in the design and manufacturing process for high-power PCBs, which means we know how to get them right. We have an experienced team that understands what it takes to make sure that our clients get exactly what they need from us.

PCBTok is a high-power PCB manufacturer that has been in business for over 10 years. We are committed to providing our customers with exceptional quality, exceptional customer service, and exceptional delivery time.

Read More

High Power PCB By Type

Single-Sided High Power PCB

The single-sided high-power PCB is an innovative product that has been designed for the purpose of providing the best possible experience to our customers.

Double-Sided High Power PCB

This board is made out of high quality materials, which makes it durable and resistant to wear and tear. You will be able to use this board for many years without any problems.

Multilayer high power PCBs are designed to meet the requirements of high power applications. They can be used in commercial, industrial and military applications.

Flexible High Power PCB

It has high power density and low profile, which makes it ideal for handheld devices such as smartphones and tablets. Allows you to design a circuit board that can be bent or curved.

Rigid High Power PCB

It is used in high power applications such as power supplies and high-power amplifiers. Rigid High Power PCB is thick, which ensures that the PCB can withstand higher voltages.

Rigid-Flex High Power PCB

A printed circuit board that can be used for high-power electronics, such as those found in power supplies, switching power supplies, and medical equipment.

High Power PCB by Feature (5)

  • Halogen-Free High Power PCB

    Utilizes non-halogenated flame retardants in its design. Halogen-free high power PCB’s characteristics of high power, low resistance, high temperature, good thermal conductivity, small size and light weight

  • Quick Turn High Power PCB

    The board has been designed to be used with a high voltage power supply, which will be used to power various electronic components. This will increase the efficiency of the product and reduce costs.

  • Lead-Free High Power PCB

    It has excellent high temperature resistance, low thermal expansion coefficient and good mechanical strength. The electrical performance of the lead-free high power PCB is more stable than that of the traditional one.

  • Heavy Copper High Power PCB

    A heavy copper high power PCB has a thick layer of copper and is used to conduct high power. It is mainly used for high frequency operation, for example, in the automotive industry.

  • Prototype High Power PCB

    PCB for prototypes and other projects that require high power connections. Can be used for testing and development of prototype circuits in applications such as power amplifiers, power supplies, etc.

High Power PCB by Use (5)

High Power PCB Benefits

24h Online Support
24h Online Support

PCBTok can offer 24h online support for you. When you have any PCB-related questions, please feel free to get in touch.

Production Efficiency
Production Efficiency

PCBTok can build your PCB prototypes quickly. We also provide 24 hour production for quick-turn PCBs at our facility.

Fast Delivery
Fast Delivery

We often ship goods by international forwarders such as UPS, DHL, and FedEx. If they are urgent, we use priority express service.

Quality Assurance
Quality Assurance

PCBTok has passed ISO9001 and 14001, and also has USA and Canada UL certifications. We strictly follow IPC class 2 or class 3 standards for our products.

Fast Facts About PCBTok’s High Power PCB

PCBTok is a high power PCB developer that has been in business since 2010. They specialize in developing high-power circuit boards that can withstand harsh conditions like heat and humidity. They also develop low-noise, high-speed PCBs for sound systems, as well as other customizations for different industries.

PCBTok’s High Power PCB is a high-quality board with a wide range of applications. It can be used to power up all kinds of electronics, and it works well with both AC and DC power sources. The PCB is made from copper-clad laminate, which provides superior conductivity and heat dissipation. It’s also durable enough to handle being transported from one place to another and even being dropped occasionally.

Fast Facts About PCBTok’s High Power PCB
Fast Facts About PCBTok’s High Power PCB

Is It Really Worth to Buy PCBTok’s High Power PCB?

When you are looking at buying PCBTok’s high power PCB, you might be wondering if it is really worth it.

The good news is that the answer is yes!

There are so many reasons why you should buy PCBTok’s high power PCB that we don’t know where to start.

We will begin with quality, as this is one of the most important aspects when it comes to buying any product. The great thing about quality is that it lasts a long time so you can count on it for years to come.

When you buy PCBTok’s high power PCB, and something goes wrong with your order, or if there are any issues with the product itself, then you can send it back without paying anything extra than what was originally paid for delivery and return shipping costs.

Which High Power PCB is Right for You?

The answer to this question may seem simple, but there are many factors that go into deciding which high power PCB is right for you.

First and foremost, you should consider what your goal is with the high power PCB. If you need it to be able to handle more current, then a higher-power board will be better suited for your needs. However, if you’re looking for something that can handle more voltage, then you might want to consider a different type of board.

Another factor to consider is how much space you have available in your project. The larger the area that needs to be covered by the PCB, the larger the board will need to be in order to accommodate everything properly. For example: if your system requires a lot of surface area and only has room for one layer of components, then using a four-layer board would make sense; however, if the system only uses one layer and has plenty of room inside then using an eight-layer board would make more sense because there’d be no reason not to use all eight layers!

Which High Power PCB is Right for You

PCBTok: Things We Learned from Manufacturing High Power PCBs

PCBTok Things We Learned from Manufacturing High Power PCBs
PCBTok Things We Learned from Manufacturing High Power PCBs

If you’re looking to make a PCB that can handle high power, there are a few things you need to consider.

First, your circuit design must be able to handle the high voltage. If the voltage is too low, then your board will not function properly and may cause permanent damage to your hardware.

Second, make sure that the heat sinks on your board are large enough for the amount of power being dissipated by the chips on it. If there isn’t enough surface area for heat transfer, then your board will overheat and fail prematurely.

Thirdly, make sure that you are using proper insulation for any wires or connectors attached to your board so as not to cause a short circuit.

High Power PCB Fabrication

A Buyer’s Guide for High Power PCB

If you’re looking for a high power PCB, you’ve come to the right place.

Here at PCBTok, we’ve got all the information you need to find the perfect high power PCB for your application.

A high power PCB is an electronic device that converts electrical energy into direct current (DC) or alternating current (AC). It’s made from multiple layers of conducting material, such as copper and aluminum, which are insulated from one another by an insulator like plastic or glass. A high power PCB is typically used in industrial applications like manufacturing plants, where it helps machines run more efficiently.

PCBTok The Ultimate Company for High Power PCB Needs

PCBTok is the ultimate company for high power PCB needs. We provide services that include designing, prototyping, and manufacturing PCBs. Our services are customized to meet your requirements. We offer our clients with a wide range of PCBs which include RF, Power Distribution and Control, Power Management and High Current/High Voltage.

Our team of professionals is highly experienced in the field and is always ready to assist you with any queries or concerns you may have regarding your project. We have gained extensive expertise by working with a variety of clients from different industries such as automotive, telecom, medical, military and aerospace among other.

OEM & ODM High Power PCB Applications

High Power PCB for Solar Power Distribution

Our High Power PCB for Solar Power Distribution is designed to maximize the efficiency of solar panels, allowing your power supply to run at peak performance.

High Power PCB for Military Applications

High power PCBs are used in military applications and other demanding environments where high voltage and high current must be maintained.

High Power PCB for Industrial Applications

High Power PCB for Industrial Applications are designed to handle the high current requirements of this application. Resistant to heat and corrosion.

High Power PCB for Aerospace Industry

Power distribution in aerospace industry is a critical factor to consider. It can be used to develop high power PCB that can withstand the extreme environment of space.

High Power PCB for Satellites

The high power PCBs are used in satellites due to their high reliability and high performance. The high power PCBs are used in satellites due to their high reliability and high performance.

High Power PCB
Power up your electronics with PCBTok’s High Power PCBs

PCBTok is China’s best PCB manufacturer, to provide High Power PCB to any industry!

Inquire about High Power PCB from PCBTok!

High Power PCB Production Details As Following Up

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
1mil Deviation of Master
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.

Quick Quote
  • “PCBTok has been great to work with! I needed a PCB that could fit the constraints of an unusual shape and the PCBTok team was able to figure out a solution that would work. They were able to manufacture the PCBs in a very short amount of time, which is exactly what I needed. The job was done professionally and their communication skills are great. They are very affordable, their quality is top notch, and their customer service is impeccable. They were able to manufacture my PCBs in a very short amount of time and the quality was better than I expected it to be!”

    Shane Michael Mahoney, Purchasing Agent / IT Expert from Texas, USA
  • “I’m a professor in a local university and I have worked with over five PCB companies, but I’m very glad I finally found PCBTok. The communication between me and their support team is excellent and friendly. They are very fast in responding to queries and stuck to the schedule we agreed on. I am so grateful to have been introduced to PCBTok. They are fast and affordable. They also get the job done. I have been using them for my student’s projects and they have not failed me yet…”

    Dallin Carlson, IT Professor for IT Masters from Australia
  • “PCBTok is a great place to get your PCB made! PCBTok has been a most helpful platform when it comes to me making a prototype PCB or even just a PCB. On this website, I can get a quote in under 5 minutes and if I have any questions they are always available on the chat box or by email. The process of creating a quote was so easy and they were able to do it within 24 hours. The price was very fair and the quality of the PCB’s are exceptional. I will definitely be coming back to them in the future.”

    Mark Krajewski, Production Staff Amplifier Electronics Company, Alaska

High Power PCB – The Ultimate FAQ Guide

There are many questions that must be addressed when designing a high-power PCB. First, where should the components be placed? Components should be placed near the edge of the board so that they can efficiently conduct heat from the board to the surrounding air. This allows the heat to be distributed throughout the board while keeping critical components safe. The next question is, “What is the best thermal management technique?”

Copper bus bars allow you to carry more current. These busbars are typically thicker than standard traces, which allows them to carry more current. They are also the same width as the board’s alignments. These busbars have the greatest carrying capacity, but they may not be as thin as you need them to be. In addition, they can be used for high-current devices such as electric vehicles.

The thickness of the copper depends on the type of copper used in the PCB. The thickness of copper is usually measured in ounces per square foot. On the other hand, high-power PCBs may require 2 or 3 ounces of copper per square foot, which is equivalent to a thickness of 35 micrometers. The soldermask layer is responsible for the green color of the PCB. It also acts as an insulator between copper traces, preventing solder jumps.

Finally, power generation circuits should be kept away from sensitive circuits to avoid PCB warpage or overheating. In addition, it is critical to evenly distribute heat-generating components in order to maximize thermal balance and protect sensitive circuits and signals during operation. Both passive and active components generate heat, and this heat must be properly dissipated into the ambient air for maximum efficiency.

Send Your Inquiry Today
Quick Quote
Update cookies preferences
Scroll to Top