Immersion Silver PCB Manufacturing

With the pending lead-free legislation impacting PCB manufacturing on a global scale, the immersion silver process is rapidly gaining popularity as the lead-free surface finish of choice.

Laminate : CEM-3
Type : Rigid
Layers : Single Layer
Application : Others
Surface Finish : ENIG
Copper Thickness : 1oz
Laminate Thickness : 1.0mm

Immersion Silver PCB Manufacturing

With the pending lead-free legislation impacting PCB manufacturing on a global scale, the immersion silver process is rapidly gaining popularity as the lead-free surface finish of choice.

Immersion Silver is the standard finish on PCB Train and is ROHS compliant. It is an improvement on HASL being exceptionally flat, and can replace immersion silver over Electronless Nickel (Au/Ni) for most applications. The use of Immersion Silver has no effect on customer's assembly processes. Immersion Silver Metallic Solder ability Preservative is a 0.1 to 0.2 micron layer of metallic silver coated with an organic layer of solder ability preservative.

Our Capabilities of Immersion Silver PCB Manufacturing

Total Pad SizeStandardAdvanced
Capture PadDrill + 0.008Drill + 0.006
Landing PadDrill + 0.008Drill + 0.006
BC Mechanical Drill (Type III)0.0080.006
Laser Drill Size0.004-0.0100.0025
Material Thickness0.00350.0025
Stacked ViaYesYes
Type I Capabilities single & Double DeepYesYes
Type II Capabilities Buried Vias with MicroviasYesYes
Type III CapabilitiesYesYes
Copper Filled MicroviaYesYes
Smallest Copper Filled Microvia0.0040.0025
Copper Filled Microvia Aspect Ratio0.75:11:1
Smallest Laser Microvia Hole Size0.0040.0025
Laser Via Aspect Ratio (Depth:Diameter)0.75:11:1

Costs and Quotation of Immersion Silver PCB Manufacturing

The total costs of immersion silver PCB manufacturing and assembly services are mainly determined by PCB dimension, laminate thickness, surface finish, layer(s), other special technical requirements (such as blind & buried via, impedance), components, numbers of soldering pads and test plan. You can send PCB files (Gerbers) and BOM to get instant quotation within 24 hours.

NOD Electronics also offers PCB assembly service for our PCB customers. We will quote you in a short time, we will guarantee all components is original, we will follow your BOM list to purchase components, also our PCBA prices are competitive like our PCBs. All your jobs can be done under one roof, SMT, Thru-hole or Hybrid!



TAG:   PCB Manufacturing PCB