PCBTok’s Excellently Constructed Black PCB
PCBTok’s Black PCB has undergone advanced manufacturing process and updated inspection guidelines to ensure the exceptionally best output in the market.
- We guarantee total client gratification.
- Having access to adequate raw resources to fulfill your requests.
- We hold full UL accreditation in the US and Canada.
- Depending on the purchase, various payment terms apply.
- Approximately 500 professional individuals work at our site.
Remarkable Black PCB Products from PCBTok
Our constant appreciation for our customers has led the Black PCB to perfection. We are continually upgrading our skills to satisfy all of your demands.
PCBTok continuously upgrades its technologies and materials to provide our customers with one-of-a-kind services that they will surely remember and cherish.
Behind your perfected products are our expertly trained professionals; thus, we always strive in increasing their knowledge to continually produce satisfactory output from us.
Your satisfaction brings us a lot of reasons to thrive more.
With PCBTok’s Black PCB, you will experience a product that is worth more than what you paid us; we will assure you a product that will last and will serve you for a long time.
Black PCB By Feature
Black PCB By Thickness (5)
Black PCB By Type (5)
PCBTok’s Black PCB Advantages
The Black PCB offers advantages despite its drawbacks. Some of it is as follows:
- Heat Management – The Black board has commendable heat dissipation; thus, it can absorb more heat without any issues.
- Anti-Plagiarism – Due to its color, it can be hard to plagiarize.
- Appearance – It hardly reflects light due to its color. Moreover, the Black board offers good aesthetics; hence, giving it a more professional look.
We want to be transparent with you; thus, we are sharing the Black PCB advantages because it tends to be overlooked. Simply slide into our inbox if you need any clarifications about these.
Gloss and Matte Black PCB: What Makes It Advanced?
There are two options for you to go for in a Black PCB; the Gloss and Matte one. Here, you will know each capability and the reason it is regarded as advanced color.
- Gloss – This finish can be reflective of light. However, its scratch can be fairly visible to the naked eye due to its hard-shell coat.
- Matte – Since it doesn’t shine compared to the gloss one, this appears to be darker. However, it is prone to scratches due to its soft coat.
Depending on your application; you can choose either of these finishes. Moreover, they are termed advanced colors because of their difficulty to plagiarize and the high-end elements deployed in the manufacturing process.
PCBTok’s Black PCB Coating Selections
The coating of your Black PCB is an essential phase to produce a product that is high-grade and will prevent any failures with your electronic component.
- Varnish – This is recognized to be resistant to moisture, and has exceptional stability.
- Acrylic – If you’re seeking elasticity and better protection; this is the perfect coating for you. Also, it can be easily installed and removed.
- Silicone – Perfectly ideal in protecting against temperature and chemicals.
- Urethane – This prevents failure due to mechanical and chemical occurrences.
These are the following coats you can deploy in your Black PCB; all of these are resistant to moisture. You can message us for further assistance about this.
Manufacturing Superior Black PCB is PCBTok's Expertise
Black PCB from PCBTok has undergone meticulous manufacturing to ensure that it delivers all of its anticipated benefits. We have sought ways to use its additional advantages to overcome its limits, despite the fact that it has more of them.
Through a series of research and experience in manufacturing PCBs, we have found a way to deliver you a Black PCB that has more advantages to offer.
In order to improve our developed methods for creating Black PCBs even more, we put them through extensive testing to make sure they are operating flawlessly and providing all the benefits we’re anticipating.
All of these wouldn’t be possible without the assistance of our professional PCBTok experts who handles all of your Black PCB products carefully.
Black PCB Fabrication
The manufacturing of a Black PCB is fairly simple and has quite a similar process to our other PCBs. The process can be divided into five phases.
Its process goes through cleaning the PCB, coating with ink, pre-hardening of the board, development, and the final hardening.
After the final hardening, we will deploy it into a series of testing procedures to evaluate its performance to assure it can be reliable.
Once it passed our thorough testing, it will be further assessed by our professionals. We always make sure they are of the highest quality possible.
If you wish to have an in-depth understanding of its process; kindly contact us.
Every PCB must undergo several inspections in order to deliver its best possible performance. The Black PCB isn’t an exemption to that.
Since we want to be transparent with you, we will be sharing the tests we conduct to put your worries at ease with our Black PCBs.
These are all the tests we perform on your Black PCB; each of these is crucial in determining the quality and performance of your board.
Should you wish for an explanation about these tests, just message us.
OEM & ODM Black PCB Applications
Black PCB Production Details As Following Up
|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|
|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)
|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|
|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)|
|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|
|1OZ: 4.8/5mil||1OZ: 4.5/5mil|
|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|
|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.|
|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)|
|Board thickness tolerance||4layers:+/-0.13mm(5mil)||4layers:+/-0.10mm(4mil)|
|8-12 layers:+/-0.20mm (8mil)||8-12 layers:+/-0.15mm (6mil)|
|26||Impedance control||±5ohm(＜50ohm), ±10%(≥50ohm)|
PCBTok offers flexible shipping methods for our customers, you may choose from one of the methods below.
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.
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.
TNT has 56,000 employees in 61 countries.
It takes 4-9 business days to deliver the packages to the hands
of our customers.
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.
“First of all, I was incredibly amazed at how smooth and fast the transaction I had with PCBTok. They are so easy to interact with, and they responded right away to my concerns. At first, I was reluctant to place an order with them, but thankfully I gave it a shot. I was so pleased with the final products they sent to me; they’re all of the good quality. None of my 100 pieces PCB order was damaged; this shows how responsible they are when it comes to their customers. Finally, their staffs are all friendly, and they constantly provide me with timely updates concerning my order. Due to their professionalism, I would definitely order from them. Also, I suggest you try their services too!”George Collins, Computer Hardware Engineer from Hobart, Australia
“There are no adequate words to describe how PCBTok treated me and my Black PCB purchases. They dealt with my doubts right away; their professional staffs are very approachable, pleasant, and respectful to me. The products were error-free and delivered on track at the designated time. I would also love to emphasize the instructions they provided me along with my orders on how to properly handle the boards to sustain their shelf life. I truly appreciate it. PCBTok did a really good job with my products, and so I have decided to purchase again from them very soon.”Suzanne Grant, Design Engineer from Ottawa, Canada
“I’ll be straightforward; I’d like to thank PCBTok for their professionalism. All of my purchased PCBs from them are good quality just as I expected because they constantly provide me weekly updates concerning my orders. Huge thanks to that one staff who took care of me during our transaction. You’re all amazing. Thank you, PCBTok team, until our next transaction!”Sebastian Waller, Electrical Technologist from Kirklees, United Kingdom
Black PCB: The Ultimate FAQ Guide
If you are looking for a black PCB for your next project, then you have come to the right place. The Ultimate FAQ Guide contains a wealth of useful information for PCB manufacturers. This is all you need to know about this popular finish. Because black PCBs are made with copper traces, they are difficult to see with the naked eye. While these boards may cost more to manufacture, they are more difficult to fake. They also require sufficient lighting to trace the path.
Engineers use manufacturing drawings as a communication tool to understand board design and layout. The drawing will include detailed information about how the board will be constructed, such as the materials used and the location of holes and other components. Fine pitch chips, also known as “pin chip” packages, have very tight lead spacing. Typically, the pitch is less than 0.050 inches. In contrast, finger pads are used to connect two circuit boards.