tech and cap 3

Pelectropcb PCB Capabilities

Pelectropcb has prototype PCB,PCB Production fabrication and PCB assembly capabilities.

Get Instant Quote & Order Online

tech and cap 3

Pelectropcb PCB Capabilities

Pelectropcb has prototype PCB,PCB Production fabrication and PCB assembly capabilities.

Get Instant Quote & Order Online

PCB Capabilities

We Offer a Full Range of Printed Circuit Board Capabilities to Fit All of Your PCB Needs
  • The current Pelectropcb design guidelines
  • Download our current PCB classification table
  • Explore the Pelectropcb  guidelines to make panels
  • Download DRU files ( Design rules) for  Altium users
  • Download templates (EC design rules) for Altium designer users

Layer Count: Single – 8 layers

Laminate Types: FR-2, FR-4 (140Tg) (all UL94V-0 rated), RF and Teflon, Arlon, Getek, Rogers, Nelco and more!  Thermal materials including Laird, Arlon, Ventec, Iteq and Chin-Shi, bonded to Aluminum or Copper.

Board Thickness: 0.4mm to 1.6mm

Minimum Track Spacing : 5/5 mil to above 8/8 mil

Minimum Hole Size:  3 mil to above 6 mil

  1. Solder Mask over Bare Copper (SMOBC)

     2. Solder Mask: LPI & SR1000

     3. Carbon Ink

              → Gold Tab Plating

              → HASL with lead

              →HASL lead free

              →OSP

              →Copper

           →Gerber

           →DXF

           →HPGL

           →ASCII

           →EIA

           →ODB++

           →DPF

         ⇒Orbotech Genesis Software

         ⇒Micro-modifications

         ⇒Panel/ Array Optimization

         ⇒Pre-manufacturing Design Checks

         ⇒Artwork Generation from Bare Boards or Blueprints

         ⇒Net List Test Fixture Generation

Minimum annular ring: .004″
Board edge to edge, routed:  +/- 0.005″
Tooling hole to hole: +/- 0.002″
Tooling hole to edge:+/- 0.005″
Holes to copper registration: +/- 0.003″
Top to bottom registration: +/- 0.003″
Image line tolerance:90% art work
Scoring tolerance: +/- 0.005″
Edge to copper: +/- 0.008″
Minimum Solder mask clearance: 0.002″
Minimum hole size: 0.008″
Minimum inside radius: 0.011″
Minimum trace width:0.003″
Pad to pad clearance: 0.002″
Hole diameter (plated thru):  +/- 0.0025″
Hole diameter(non-plated up to .250″):

+/- 0.001″

4-layer PCB standard stackup

ThicknessCopper thickLaminated chart
1.6mm±10%1oz4-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.11 mmdielectric constant 4.29
Copper235 um 
Dielectric2-31.13 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.11 mmdielectric constant 4.29
Copper418 um–plating to 35um
1.2mm±10%1oz4-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.11 mmdielectric constant 4.29
Copper235 um 
Dielectric2-30.73 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.11 mmdielectric constant 4.29
Copper418 um–plating to 35um
1.0mm±0.1mm1oz4-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.175 mmdielectric constant 4.29
Copper235 um 
Dielectric2-30.53 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.175 mmdielectric constant 4.29
Copper418 um–plating to 35um
0.8mm±0.1mm1oz4-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.175 mmdielectric constant 4.29
Copper235 um 
Dielectric2-30.33 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.175 mmdielectric constant 4.29
Copper418 um–plating to 35um
0.6mm±0.1mm1oz4-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.175 mmdielectric constant 4.29
Copper235 um 
Dielectric2-30.17 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.175 mmdielectric constant 4.29
Copper418 um–plating to 35um
2.0mm±10%1oz4-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.175 mmdielectric constant 4.29
Copper235 um 
Dielectric2-31.53 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.175 mmdielectric constant 4.29
Copper418 um–plating to 35um
2.4mm±10%1oz4-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.175 mmdielectric constant 4.29
Copper235 um 
Dielectric2-31.93 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.175 mmdielectric constant 4.29
Copper418 um–plating to 35um
0.8mm±0.1mminner 1.5OZ4-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.22 mmdielectric constant 4.29
Copper253 um 
Dielectric2-30.094 mmdielectric constant 3.96
Copper353 um 
Dielectric3-40.22 mmdielectric constant 4.29
Copper418 um–plating to 35um
1.0mm±0.1mminner 1.5OZ4-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.22 mmdielectric constant 4.29
Copper253 um 
Dielectric2-30.294 mmdielectric constant 3.96
Copper353 um 
Dielectric3-40.22 mmdielectric constant 4.29
Copper418 um–plating to 35um
1.2mm±10%inner 1.5OZ4-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.22 mmdielectric constant 4.29
Copper253 um 
Dielectric2-30.494 mmdielectric constant 3.96
Copper353 um 
Dielectric3-40.22 mmdielectric constant 4.29
Copper418 um–plating to 35um
1.6mm±10%inner 1.5OZ4-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.22 mmdielectric constant 4.29
Copper253 um 
Dielectric2-30.894 mmdielectric constant 3.96
Copper353 um 
Dielectric3-40.22 mmdielectric constant 4.29
Copper418 um–plating to 35um
2.0mm±10%inner 1.5OZ4-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.22 mmdielectric constant 4.29
Copper253 um 
Dielectric2-31.494 mmdielectric constant 3.96
Copper353 um 
Dielectric3-40.22 mmdielectric constant 4.29
Copper418 um–plating to 35um
2.4mm±10%inner 1.5OZ4-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.36 mmdielectric constant 4.29
Copper253 um 
Dielectric2-31.494 mmdielectric constant 3.96
Copper353 um 
Dielectric3-40.36 mmdielectric constant 4.29
Copper418 um–plating to 35um
Instrution:
1. Above stackup lists are our common factory’s standard stackup of 4-layer PCB.If you have the sepecial request,pls choose the “Custom Stackup” when placing orders.
2. When copper thickness increases, the dielectric layer will be reduced correspondingly.
3. The outer copper thickness can do 1OZ/2OZ,above stackup is for 1OZ.If the request is for 2OZ,we will use 1.5OZ or 2OZ base copper foil,and plate to 2OZ.
4. This layer pressure diagram is for reference only, we have the highest interpretation rights in the laminating process, if there is any question, please contact the manager!

6-layer PCB standard stackup

ThicknessCopper thickLaminated chart
1.6mm±10%1oz6-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.11 mmdielectric constant 4.29
Copper235 um 
Dielectric2-30.53 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.11 mmdielectric constant 4.29
Copper435 um 
Dielectric4-50.53 mmdielectric constant 3.96
Copper535 um 
Dielectric5-60.11 mmdielectric constant 4.29
Copper618 um–plating to 35um
1.2mm±10%1oz6-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.11 mmdielectric constant 4.29
Copper235 um 
Dielectric2-30.33 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.11 mmdielectric constant 4.29
Copper435 um 
Dielectric4-50.33 mmdielectric constant 3.96
Copper535 um 
Dielectric5-60.11 mmdielectric constant 4.29
Copper618 um–plating to 35um
1.0mm±0.1mm1oz6-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.175 mmdielectric constant 4.29
Copper235 um 
Dielectric2-30.13 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.175 mmdielectric constant 4.29
Copper435 um 
Dielectric4-50.13 mmdielectric constant 3.96
Copper535 um 
Dielectric5-60.175 mmdielectric constant 4.29
Copper618 um–plating to 35um
0.8mm±0.1mm1oz6-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.11 mmdielectric constant 4.29
Copper235 um 
Dielectric2-30.13 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.11 mmdielectric constant 4.29
Copper435 um 
Dielectric4-50.13 mmdielectric constant 3.96
Copper535 um 
Dielectric5-60.11 mmdielectric constant 4.29
Copper618 um–plating to 35um
2.0mm±10%1oz6-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.11 mmdielectric constant 4.29
Copper235 um 
Dielectric2-30.73 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.11 mmdielectric constant 4.29
Copper435 um 
Dielectric4-50.73 mmdielectric constant 3.96
Copper535 um 
Dielectric5-60.11 mmdielectric constant 4.29
Copper618 um–plating to 35um
2.4mm±10%1oz6-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.11 mmdielectric constant 4.29
Copper235 um 
Dielectric2-30.93 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.11 mmdielectric constant 4.29
Copper435 um 
Dielectric4-50.93 mmdielectric constant 3.96
Copper535 um 
Dielectric5-60.11 mmdielectric constant 4.29
Copper618 um–plating to 35um
Instrution:
1. Above stackup lists are our common factory’s standard stackup of 6-layer PCB.If you have the sepecial request,pls choose the “Custom Stackup” when placing orders.
2. When copper thickness increases, the dielectric layer will be reduced correspondingly.
3. The outer copper thickness can do 1OZ/2OZ,above stackup is for 1OZ.If the request is for 2OZ,we will use 1.5OZ or 2OZ base copper foil,and plate to 2OZ.
4. This layer pressure diagram is for reference only, we have the highest interpretation rights in the laminating process, if there is any question, please contact the manager!

8-layer PCB standard stackup

ThicknessCopper thickLaminated chart
1.6mm±10%1oz8-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.175 mmdielectric constant 4.29
Copper235 um 
Dielectric2-30.13 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.175 mmdielectric constant 4.29
Copper435 um 
Dielectric4-50.13 mmdielectric constant 3.96
Copper535 um 
Dielectric5-60.175 mmdielectric constant 4.29
Copper635 um 
Dielectric6-70.13 mmdielectric constant 3.96
Copper735 um 
Dielectric7-80.175 mmdielectric constant 4.29
Copper818 um–plating to 35um
1.2mm±10%1oz8-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.11 mmdielectric constant 4.29
Copper235 um 
Dielectric2-30.13 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.11 mmdielectric constant 4.29
Copper435 um 
Dielectric4-50.13 mmdielectric constant 3.96
Copper535 um 
Dielectric5-60.11 mmdielectric constant 4.29
Copper635 um 
Dielectric6-70.13 mmdielectric constant 3.96
Copper735 um 
Dielectric7-80.11 mmdielectric constant 4.29
Copper818 um–plating to 35um
2.0mm±10%1oz8-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.175 mmdielectric constant 4.29
Copper235 um 
Dielectric2-30.33 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.175 mmdielectric constant 4.29
Copper435 um 
Dielectric4-50.33 mmdielectric constant 3.96
Copper535 um 
Dielectric5-60.175 mmdielectric constant 4.29
Copper635 um 
Dielectric6-70.33 mmdielectric constant 3.96
Copper735 um 
Dielectric7-80.175 mmdielectric constant 4.29
Copper818 um–plating to 35um
2.4mm±10%1oz8-layer PCB standard stackup
Copper118 um–plating to 35um
Dielectric1-20.11 mmdielectric constant 4.29
Copper235 um 
Dielectric2-30.53 mmdielectric constant 3.96
Copper335 um 
Dielectric3-40.11 mmdielectric constant 4.29
Copper435 um 
Dielectric4-50.53 mmdielectric constant 3.96
Copper535 um 
Dielectric5-60.11 mmdielectric constant 4.29
Copper35 um 
Dielectric6-70.53 mmdielectric constant 3.96
Copper735 um 
Dielectric7-80.11 mmdielectric constant 4.29
Copper818 um–plating to 35um

Instruction:
1. Above stackup lists are our common factory’s standard stackup of 8-layer PCB.If you have the sepecial request,pls choose the “Custom Stackup” when placing orders.
2. When copper thickness increases, the dielectric layer will be reduced correspondingly.
3. The outer copper thickness can do 1OZ/2OZ,above stackup is for 1OZ.If the request is for 2OZ,we will use 1.5OZ or 2OZ base copper foil,and plate to 2OZ.
4. This layer pressure diagram is for reference only, we have the highest interpretation rights in the laminating process, if there is any question, please contact the manager!

 FAQ of PCB

As one of the most cost-effective and high quality PCB fabricator. We have been answering questions from customers concerning their PCB orders Therefore we are aggregating questions below for our new customers to know about our businesses.

1. Who is Pelectropcb?

Pelectropcb is India manufacturer specializing in PCB prototyping, low-volume production and PCB Assembly service all under one roof. We offer quick turn PCBs at a very budgetary price. Thousand of engineers, students and hobbyists are using our PCBs for their daily work and study. Pelectropcb strives to be the easiest manufacturer for you to work with.

2. What is your business hours?

We have salespeople responding to your email requests or processing your online order once we receive them. We start to review your details whenever your order or email reaches us. Our working hours are 24*6 and we provide customer service 24*7*365.

3. How can you manufacture PCBs (Prototype and production) at such a low price?

The vision of Pelectropcb is to be the India’s easiest manufacturers of all type of PCBs fabrication, and this implies that Pelectropcb should be responsible for saving you money, that is why we MUST keep the price low. Furthermore, we constantly improve our equipments and develop technical and managerial systems that adapt to flexible setups of machines suitable for fabricating very small number of PCBs without affecting the lead time, cost and quality.

4. What if I am dissatisfied with PCBs from Pelectropcb?

If you find any defects with your PCBs upon receipt in you hand, or if you feel any dissatisfaction about our products or services, please immediately let us know via feedback@pelectropcb.com, we will respond within 24 hours. We will serve you till you are finally satisfied. We will either repair or re-fabricate your PCB if quality issue occurs, or we will refund full amount to you without returning the defective PCBs. 

5. How can I track the fabrication and shipping status of my order?

We have developed the industry-leading system of easily tracking the fabrication status online in tracking tab. It is easy and fun!

7. How does your privacy policy work?

We respect the privacy of all our customers. We promise we will never share your personal information with any third parties.

9. How can I get a quote?

At Pelectropcb, you can use our hassle-free online quote system to get your price instantly and immediately after you input a few parameters online. Of course you can still ask for a traditional quotation request by sending email to service@pelectropcb.com our service person will quote within 24 hours, do not forget to enclose your Gerber files and all other necessary files for PCB quotation.

10. When does the turn-time begin?

Due to the complexity of how to determine the turn time of PCB fabrication, our policy is that turn-time begins immediately after your Gerber files and all other necessary files being received, reviewed by us and re-approved by your side. When all these reviews and approvals are done, we will start fabrication immediately.

12. Why do I need to panelize my boards?

Panelization is needed when your PCB dimension is smaller than 50mmx100mm, or when your PCB is of any shapes (circular, or odd shape) other than rectangle, your boards must be panelized in an array for fabrication. You can pre-panelize at your side, or we can also panelize for you. In the latter case, we will send the panelization file back to you for your approval before fabrication begins. Panelization is a MUST if your PCBs will use surface mounting machines for assembly.

14. Can Pelectropcb change my way of shipment?

Yes, but it is based on the perception that the NEW way of shipping will be speedier for the shipping box reaching your address earlier than the previously chosen courier. All we do is to ensure your best possible ordering experiences with Pelectropcb.

15. What if courier company (Fedex etc.,) fails to deliver my PCBs as scheduled?

This does happen from time to time, though pretty rare. If this happens, please contact courier company for updated time of delivery. Though legally we are not responsible for the delay, we still will track or phone call courier company for updates. The worst case is that we will remake PCBs for you and re-ship to you. For the extra courier charges, we may talk to courier company for compensation.

17. What are your capabilities of PCB fabrication?

We have capabilities of manufacturing most of the PCBs for our customers. If you find your PCBs need special processing or you are not sure if we have the ability to produce or not, please contact us at service@pelectropcb.com for an answer, attaching your Gerber files and all other files or drawings for us to assess if we can do or not. For the full list of our PCB Capabilities, please refer to Capabilities

PCB Assembly

Our state-of-the-art assembly equipments enable us to meet all your PCBA needs under one roof in an inexpensive way, our Printed Circuits Boards Assembly Capability includes but not limited to what are listed below, as we are updating our equipments constantly to keep us on the cutting edge. If your PCB Assembly demands are beyond these capabilities, please contact us at service@pelectropcb.com, we will respond if we can do or not within 24 hours.

Item #Item NamePCBA Capability
1.Lead TimeWe are proud of our quick turn time for our PCBA services. Due to the complexity of how to determine the turn time of PCBA services, our policy is that turn-time begins immediately after all the parts are ready and all the PCB files (Gerber files/other PCB files, etc.,) , Centroid (Pick & Place PNP file, or XY Data or files in other formats), BOM, and all other necessary data or documents/images/photos are complete for our assembly work.
2.Parts SourceConsignedWe prefer you supply all the parts for the PCBA services. In this case, please send us all the components with BOM file and detailed packing list indicating item number, customer or manufacturer’s part number and quantity in kit.
Turn-keyWith our wide and powerful network of parts sourcing, we offer Turn-key PCBA service. We do not mark up on the parts cost. Considering the big price gap between different suppliers, we only source from reliable suppliers who may have no price advantages. We will always ask for your approval before making any decisions.
ComboThis is our regular practice which you offer the main devices and components, while we source the rest for you. Just like the Turn-key service, we will ask for your approval on every details of the parts concerning price, quality and availability.
3.Assembly OptionsWe offer Surface Mount (SMT), Thru-Hole (THT) and hybrid of both. We also offer single or double-sided placement.
4.Types of SolderWe offer both leaded and lead-free (RoHS Compliant) assembly services for our customers. Please choose one to best fit your PCB and the parts on the PCB.
5.StencilsWe use laser cut stainless steel stencils to ensure high reliability for fine pitch and BGA components. Nano coating is available upon request.
6.Minimum OrderOur minimum is as low as 1 pieces. We do not want you to pay for what you do not need indeed to save you money.
7.Component Size
  • Passive Component: we can accept components as small as 01005, 0201,0402.
  • BGA: We have the ability to handle BGA of 0.25mm pitch with X-ray testing.
  • Fine Pitch Parts: we can assemble 0.25mm fine pitch parts.
8.Component PackageWe accept parts in Reels, Cut Tape, Tube & Tray, Loose Parts and Bulk.
9.Board Dimension
  • Min Board Size: 20mm x 20mm (Boards smaller than this size need to be panelized)
  • Max Board Size: 250mm x 500mm
10.Board ShapeAny Odd Shapes
11.Board TypeRigid boards mostly. As we have the ability to handle flex and rigid-flex boards, please contact service@pelectropcb.com if your boards are of flex or rigid-flex.
12.Repair & ReworkRepair and rework can be difficult, but we do.
BOM for consigned/kitted orders may include following information:

  •  
  • 1.  Quantity Per Part Number
  • 2.  Reference Designator
  • 3.  Part Number
  • 4.  Part Description
  • 5.  Package
  • 6.  Type (Surface mount, Thru-hole or Hybrid)
  •  
BOM for Turn-key and Partial Turn-key orders may include following information:
  •  
  • 1.  Quantity Per Part Number
  • 2.  Reference Designator
  • 3.  Part Number
  • 4.  Part Description
  • 5.  Package
  • 6.  Type (Surface mount, Thru-hole or Hybrid)
  • 7.  Manufacturers Name
  • 8.  Manufacturers Part Number
  • 9.  Distributors Part Number

 

Centroid File

Centroid is the special file for assembly used for quickly programming the assembly machines. This is also known as aka Insertion, Pick-N-Place, or XY Data. Some of the CAD tools will automatically generate this file and some not, but you may need to modify the file and then generate the Centroid file. The Centroid file describes the position and orientation of all the surface mount parts, which includes the reference designator, X and Y position, rotation and side of Board (Top or Bottom). Only surface mounting parts are listed in the Centroid.

1. Do you accept to assemble the boards that are not made by Pelectropcb?

Yes we accept, but we are not responsible if PCB already have error. You have to provide it’s GERBER file, BOM. After and CENTROID DATA reviewing your requirement we will send you an approval mail.

2. What files and documents do you request for my PCBA orders?

We need Gerber files, Centroid data and BOM for your PCBA orders.

3. What is Centroid?

   Click here to know

4. How do you request for the shipping and marking of the parts for the consigned or kitted order?

We hope you can mark on any individual package or box with the corresponding line number on BOM, manufacturer’s part# or customer’s part#, quantities. A detailed packing list is preferred to enable us to count and check upon receipt of your parts.

5. Can you source some parts for my assembly?

Yes. This practice is called partial Turn-key. You can supply some parts, and we source the rest of the parts on your behalf. We will ask for your approval for anything that is not sure at our side. In case parts crossing or substitution is needed, we will again ask for your final approval.

 6. Do you assemble BGA? Any special requirement on this?

Yes, We have the ability to handle BGA of 0.25mm pitch with X-ray testing. For BGAs, we need to tent any vias under the BGAs with solder mask to ensure the soldering quality.

7. How do you quote the total price of PCBA service?

Our online instant quote system gives the rough idea of the cost of PCBA which include the tooling, laser cut steel stencil, and labor. In case of Turn-key or partial Turn-key PCBA, the cost of parts will be added. We do not mark up on the parts that we will source for you.

8. What if I find any defects or problems after I received your assembled boards?

Defects and problems may occur from time to time, as PCBA is a complex work which involves many details. If you find any defects or problems, please let us know immediately, and we will evaluate and review the problems, and we will make a decision of how to remedy. We will either repair/rework or remake your boards. In case we need the defective boards, we may ask you to send them back to us. We guarantee a functional board in your hand!

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