The PCB (Printed Circuit Board) is the base part of every electronic module. It is made of insulating material with electrical connections (so-called traces) and soldering points (so-called pads), intended for mounting electronic components.
Elhurt – a Polish company with over 30 years of experience produces printed circuit boards (PCBs) to order, according to the customer’s design. We offer high-quality FR4, aluminum, Teflon (PTFE), ceramic, CEM-1, CEM-3 laminates, with one or many layers in a selected thickness and rich colors. We make prototypes and serial production of PCBs based on the provided designs. Our goal is to deliver printed circuit boards to the most demanding customers on time and without defects.
PCB is a complex product, so we offer technical support at every level. We actively cooperate with the client already at the design stage. For more information about PCBs, please contact us +48 511 885 115 or www@elhurt.com.pl
General process of order execution
1.
The customer submits an inquiry, ideally he should also send the technical specifications of the PCB
2.
Our team prepares a personalized offer for the customer
3.
The customer officially places an order
4.
The manufacturer checks the design and prepares any technical questions
5.
Our team discusses technical issues with you in detail
6.
Manufacturer tests, packages and ships finished PCBs to us
7.
Our Quality Department carefully checks the correctness of the product
8.
Finished PCBs are sent to the address specified by the customer
Below are the standard parameters of the circuits offered.
If something goes beyond the scope below, we consider it individually and look for the best solutions
| Laminates | FR4; Aluminum; Teflon; Ceramic; CEM-1; CEM-3 |
| Surface Treatment | HAL Pb, HAL PbF, ENIG, Hard gold, OSP, Immersion silver |
| Soldermask color | green, white LED, black, red, blue (matt available) |
| Additional Covering | peelable mask, graphite mask, capton tape |
| Mechanical finish | v-cut, routing, punching |
| Tests | electrical test, AOI test |
| Maximum Layer Count for rigid | 40 |
| Maximum Layer Count for flex-rigid | 8 |
| Finished Board Thickness | 0,2 - 4,8mm tol. ≤1.0mm: ±0,1mm; tol. >1.0mm: ±10% |
| Maximum dimensions | 610mm - 916mm |
| Finished Board Thickness Tolerance (≤1.0mm) | 18um - 175um |
| Finished Board Thickness Tolerance (>1.0mm) | 18um - 210um |
| Minimum Line Width | 18um: 0,1mm; 35um: 0,1mm; 70um: 0,2mm; 105um: 0,3mm |
| Minimum Spacing Width | 18um: 0,1mm; 35um: 0,1mm; 70um: 0,2mm; 105um: 0,4mm |
| Minimum Hole to Hole Spacing | 0,3mm |
| Minimum Hole to Edge Spacing | 0,2mm |
| Minimum Edge to Conductive Spacing | 0,2mm |
| Minimum Hole to Conductive Spacing | 0,18mm |
| Minimum Trace to Conductive Spacing | 0,3mm |
| Minimum Solder Bridge Width | green mask: 0,075mm; spacing IC: 0,2mm black, white, matte mask: 0,125mm; spacing IC: 0,25mm |
| Minimum Annular Ring | 18um: 0,125mm; 35um: 0,125mm; 70um: 0,25mm; 105um: 0,25mm |
| Minimum Mechanical Hole Diameter | 0,25mm |
| Finished Hole Tolerance | "PTH: 0,075mm; NPTH: 0,05mm; press fit: 0,05mm" |
| Minimum Laser Hole Diameter | 0,1mm |
| Hole Position Presision | 0,05mm |
| Minimum Microvias Diameter | 0,1mm |
| Maximum Microvias Diameter | 0,1mm |
| Minimum Solder PAD Diameter | 0,25mm |
| Minimum Hole Wall Thickness | ≥18um |
| Maximum Aspect Ratio | 8,0 : 1 |
| Minimum Height of Characters | 0,8mm |
| Minimum Size of Punched Hole | 2,5mm |
| Controlled Impedance | +/- 10% |
| Outline Precision (CNC) | 0,1mm |
| Outline Precision (Punch) | 0,05mm |
| HDI Construction | 1+N+1/ 2+N+2 |
Let's cooperate
Contact us
If you provide us with the information below, we will price your request more efficiently!
- Design in gerber format
- Described technical parameters of PCB manufacturing (a technology sheet in docx format can be used)
