Products & Capabilities

Please view our latest products and capabilities. The information provided should be used as a guide and in dialogue with our Design for manufacture team, to check if your combination is compatible. Please contact our Sales team for up-to-date capabilities.

This information is also available as a downloadable pdf from our downloads page. Please click the button below.

Products-Image-1

Manufacturing Capabilities

Capability Standard Production Advanced Capability
Maximum Production Panel Size 610 x 457 mm 610 x 533 mm
Board Thickness 0.25 mm to 5.50 mm
Scored:- 0.30 mm to 3.2 mm
0.10 mm to 5.50 mm
Scored:- 0.30 mm to 3.2 mm
Minimum Aspect Ratio Through Hole:- 10 : 1
Blind Hole:- 1 : 1
Through Hole:- 16 : 1
Blind Hole:- 1 : 1
Multilayer Maximum:- 24 layers Maximum:- 48 layers
Core Thickness Minimum:- 0.05 mm
Maximum:- 2.40 mm
Minimum:- 0.05 mm
Maximum:- 5.5 mm
Copper Thickness Inner:- 18 µm | 35 µm | 50µm
Outer:- 12 µm | 18 µm | 35 µm | 70 µm | 105 µm
Other thicknesses available on request
Copper Plating Minimum:- 25 µm
Maximum:- 50 µm
Minimum:- 25 µm
Maximum:- 210 µm
Conductor Width / Spacing Minimum:- 0.075 mm / 0.075 mm Minimum:- 0.050 mm / 0.050 mm
Annular Ring Minimum above finished hole size: 0.075mm Minimum above finished hole size: 0.075mm
Inner Layer Clearances Minimum clearance from copper plane to plated or non-plated hole: 0.3mm Minimum clearance from copper plane to plated or non-plated hole: 0.3mm
Profile Clearances Minimum clearance from copper plane to circuit profile (Routed): 0.25mm
Minimum clearance from copper plane to score centre line: 0.5mm
Minimum clearance from copper plane to circuit profile (Routed): 0.25mm
Minimum clearance from copper plane to score centre line: 0.5mm

Product Range

Circuit Board Description
Rigid Multilayer, Double and Single sided
Mixed Composite Multilayer Rigid Mixed material builds
Polyimide Advanced material with exceptional thermal and dielectric properties
PTFE Advanced material with outstanding dielectric properties used for RF/Microwave applications
Insulated Metal Substrates (IMS) Materials designed to aid heat dissapation
Flex Multilayer, Double and Single sided
Flex Rigid PCBs with both Flex and Rigid elements
Sculptured Flex PCBs consisting of flexible circuit boards with varying thicknesses (can include assembly of rigid components)
Surface Mount Interconnects (SMI) A robust, flexible board-to-board interconnection solution utilising industry standard manufacturing equipment

Technology

Technology Description
Blind Vias Drilled holes within a multilayer PCB connecting the outer layer to one or more inner layers
Buried Vias Drilled holes within a multilayer PCB connecting inner layers
Copper-Filled Vias Drilled holes within a multilayer PCB connecting the outer layer to one or more inner layers, filled with copper for enhanced conductivity
Resin-Filled and Plugged vias IPC types III, IV, V and VI
Capped Vias Resin filled and plated over (IPC type VII)

Surface Finishes

Metal Finish In-House / Sub-Contract Typical Thickness
Electroless Nickel Immersion Gold (ENIG) In-House Ni 4µm – 6µm Au
0.05µm – 0.1µm
Electroless Nickel Electroless Palladium Immersion Gold (ENEPIG) In-House / Sub-Contract Ni 3µm – 5µm
Pd 0.1µm – 0.5µm
Au 0.025µm – 0.05µm
Electroplate Gold (Hard) Over Nickel In-House Ni 1.0 - 6.0µm
Au 1.0µm – 3.0µm
Electroless Gold (Soft) Direct Over Copper In-House Au 0.05µm – 1.0µm
Immersion Silver In-House 0.1µm – 0.25µm
Immersion Tin Sub-Contract Sn 1.0µm – 1.1µm
Hot Air Solder Level (HASL) In-House 10µm – 25µm
Lead-Free Hot Air Solder Level In-House 10µm – 25µm
Organic Solderability Preservative (OSP) In-House 0.2µm
Silver Ink In-House
Carbon Ink In-House
Solder Mask In-House Range of colours and finishes available

Latest News

Update on delays in Asian Sea Shipments to Europe

19/12/2023

Update on delays in Asian Sea Shipments to Europe As you will have seen in the news, attacks by Houthi Rebels from the Yemen have…

Read More

The EuroTech welcomes a new member to the board of directors.

24/10/2023

We’d like to congratulate Caroline Jones in her recent success as she joins the main board of directors of The Eurotech Group plc.Caroline has been…

Read More

We now offer Halogen free material.

12/09/2023

We are happy to share that we now offer Halogen free material, qualified for UL release from our UK facilities as well as from our…

Read More