What Do You Need to Know About 94V-0 Circuit Board?

The 94V-0 circuit board is one of the most popular and reliable types of circuit boards. It has many advantages that make it a good choice for a wide range of applications.

The main advantage to this type of circuit board is that it is resistant to high temperatures, which makes it ideal for use in areas where there is a lot of heat.

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Certified and Qualified 94V-0 Circuit Board Manufacturer | PCBTok

Are you looking for a certified and qualified 94V-0 circuit board manufacturer?

If so, look no further than PCBTok. We are a leading provider of high-quality 94V-0 circuit board and components, with over 20 years of experience. With our expertise and experience, we can help you design the perfect 94V-0 circuit board for your product or project.

When it comes to quality control when it comes to manufacturing our 94V-0 circuit board we make sure that each product is checked at every stage of production so that customers can be sure they will receive nothing less than the best quality possible. This ensures that all products meet or exceed international standards set forth by CE/UL certification agencies.

PCBTok is a certified, qualified 94V-0 circuit board manufacturer that has been in business for over 12 years. Our goal is to provide customers with the highest level of customer service possible. If you have any questions about our services or products, please feel free to contact us today!

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94v-0 Circuit Board By Feature

Single-Sided PCB

Single-sided 94V-0 circuit boards are a type of circuit board that is made up of one layer of copper. Can only solder on one side of the board, and your components will have to be connected by wires or through vias.

Double-Sided PCB

This type of circuit board is commonly used in the manufacturing industry, as it can be used for both electrical and mechanical parts. Provides better thermal conductivity and electrical properties.

Multilayer PCB

Multilayer 94V-0 PCB is a circuit board that is made of different layers. These layers are stacked on top of one another and are connected by conductive vias for devices’ better efficiency and usage.


Flame retardant and can withstand temperatures up to 105°C. It also has a high resistance to moisture and humidity, making it ideal for use in applications that require frequent exposure to water or other liquids.

High-Frequency PCB

The High-Frequency 94V-0 Circuit Board is a board that has been designed for use with high frequency circuits. The board will help you to create a circuit that has high frequency capabilities.

High Power PCB

The High Power 94V-0 circuit board is made of high quality components and materials, ensuring that it will last for a long time. Designed to fit your needs, whether you’re looking for a power supply or an energy unit.

The 94v-0 Circuit Board's Comprehensive Catalog

PCBs are used in a variety of applications, including consumer electronics and industrial equipment. These circuit boards have a wide range of functions, but they all have one thing in common: They must meet UL flammability ratings.

UL flammability ratings are given to materials that are designed to resist fire or flame spread and serve as an indicator of how long an object can withstand fire before it combusts.

The UL 94 V-0 rating is one of the most stringent standards available for circuit boards and materials and indicates that a PCB cannot burn for more than 10 seconds when exposed to an open flame.

94v-0 Circuit Board's Comprehensive Catalog
Features of 94v-0 Circuit Board

Features of 94v-0 Circuit Board

The 94v-0 circuit board has been designed for use in electronic products, such as power supplies, chargers and inverters. It comes with an excellent ability to withstand harsh environments and it can be used to make products that are safe for use in extreme environments like space or nuclear power plants.

UL 94v-0 is a very strict standard for the flammability of plastic materials in any device. This 94v-0 circuit board has to do with this standard. Your device has to be able to withstand a harsh environment, and the UL 94v-0 pays attention to the standard of the flammability of the plastic matter of components in any device.

How are 94v-0 Circuit Boards Manufactured?

The 94v-0 Circuit Boards are manufactured using the same process as other circuit boards. However, they do have a couple of unique characteristics that make them stand out from the pack.

They have an increased voltage rating compared to other circuits. This means that they can withstand higher voltages, which makes them ideal for high-power circuits.

This means that 94v-0 Circuit Boards are made using the same process as other circuit boards but with a different set of specifications to ensure compliance with safety standards and performance requirements.

How are 94v-0 Circuit Boards Manufactured

PCBTok as your Reliable 94v-0 Circuit Board Supplier

PCBTok as your Reliable 94v-0 Circuit Board Supplier
PCBTok as your Reliable 94v-0 Circuit Board Supplier (1)

PCBTok is a reliable 94v-0 circuit board supplier that offers the best service for you. We have been providing quality products and services for 12 years.

We have many years of experience in this field, and we are well-known as one of the leading PCB suppliers in China. We have gained great reputation among customers with our competitive prices and high quality products.

We provide customized solutions for every customer who needs them. You can choose from our wide range of 94v-0 circuit board according to your own needs. We will do our best to serve you!

94v-0 Circuit Board Fabrication

The UL 94v-0 Flammability Test

The UL 94v-0 Flammability Test is a method of testing that involves applying a small amount of flame to a sample, and then observing its reaction. The test is run on materials that are used in electronics and other high-tech products. It is commonly used to test the flammability of circuit boards, cables, and other electronic components.

The UL 94v-0 test can be performed to determine the fire resistance of various materials by exposing them to flame. The test measures how quickly something burns and whether or not it produces toxic fumes during combustion. The result of this test helps manufacturers determine whether or not their products are safe for use in electronics devices, before they can be sold as safe for use in products like cell phones or computers.

Good Thermal Conductivity

The thermal conductivity of UL 94v-0 circuit board is a measure of how well the material can transfer heat. This is important for circuit boards because they are designed to transfer heat away from components and into the air, keeping them cool and safe to operate.

The higher the thermal conductivity, the better it will be able to handle high temperatures and still stay cool enough to function properly. The lower it is, the more likely it will get too hot and burn out your electronics!

The UL 94v-0 circuit board has a good thermal conductivity. This means that it can handle high temperatures without suffering damage or malfunctioning over time.

OEM & ODM 94v-0 Circuit Board Applications


Made from high-quality components,94v-0 circuit board is specially designed for manufacturing timers. In addition, the features and functions of this circuit board ensure that it can operate stably and effectively in applications as well.


This 94v-0 circuit board has been used in many different types of calculators. It is an economic solution for industries needing an affordable calculators with a high reliability built-in.

FM radios

This circuit board is made from high quality copper and traces that support high frequency signals, it is used in manufacturing FM Radios with a frequency range of 8Mhz to 1GHz.

LED Lighting Boards

94v-0 circuit board for manufacturing LED lighting boards. Makes it perfect option for the manufacture of lighting boards because its material is copper foil and it has high speed and stability.


The circuit board used for manufacturing smart phones is a 94v-0 circuit board. It much easier to assemble a smart phone and also limits the size of the circuit board, reducing costs.

Leading 94v-0 Circuit Board Manufacturer PCBTok
Leading 94v-0 Circuit Board Manufacturer | PCBTok

PCBTok offer high quality 94v-0 circuit board at affordable prices. We make sure to deliver your order on time and at the best price possible.

94v-0 Circuit Board 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.

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  • “I’m a PCB designer and my company has been working with PCBTok for the past few years. They are knowledgeable and professionally equipped to meet our PCB needs. I have used many PCB manufacturers in the past but only found PCBTok to be reliable and trustworthy over the years.”

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