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Military Grade 3OZ Heavy Copper PCB Security Electronics Finished Circuit Boards
Quick details:
Base Material: Copper
Copper Thickness: 3oz
Board Thickness: 3.2 mm
Min. Hole Size: 6 mil
Min. Line Width: 3 mil
Min. Line Spacing: 3 mil
Surface Finishing: Immersion silver/Gold Finger/Immersion Tin/ENIG/ENEPIG
Board Size: Customize Min:6mm*6mm Max:457mm*610mm
Application: Telecommunications, Military and aerospace
Sheet thickness: 0.1mm-7mm
Maximum board width: Customize
Type: Heavy Copper PCB
Certificate: TS16949.ISO14001.ROHS. ISO9001
Color: Green, White, Blue, Black, Red, Yellow
Package: Vacuum packing
Description of Heavy Copper PCB Printed Circuit Board Advantages
1.Increased Current-Carrying Capacity: The thicker copper layer can handle higher currents without overheating or melting.
2.Increased Thermal Management: The additional copper helps dissipate heat more efficiently, reducing the need for additional cooling components.
3.Enhanced Mechanical Strength: Heavy copper PCBs are more rugged and durable due to their increased thickness and weight.
4.Better Electrical Performance: The thicker copper layer can reduce the impedance and improve signal integrity.
Specification of Omini Heavy Copper PCB Printed Circuit Board
Layer | 2-24 layer |
Material | FR4 |
Board thickness | 0.4mm-5.0mm |
Max.finished board side | 457mm*610mm |
Min.drilled hole size | 0.25mm |
Min.line width | 0.075mm(3mil) |
Min.line spaceing | 0.075mm(3mil) |
Surface finish/treatment | Electroless/immersion gold/ENIG/Immersion silver/Organic solderability |
Copper thickness | 2 OZ - 8 OZ |
Solder mask color | green/black/white/red/blue/yellow |
Inner packing | Vacuum packing, Plastic bag |
Outer packing | Standard carton packing |
Hole tolerance | PTH:±0.076, NTPH:±0.05 |
Certificate | UL, ISO9001, ISO14001, RoHS, CQC |
Profiling Punching | Routing, V-CUT, Beveling |
Assembly Service | Providing OEM service to all sorts of printed circuit board assembly |
FAQ:
Q1:Does Omini have enough capacity to prodece high-quality products?
A: Omini has 20 years of history in manufacturing PCB, more than 200 employees and 10,000㎡ factory area.We got the UL, ISO9001 certificates, and our production is sold abroad. We have engouh machines & equipment to ensure the quality, please check our Production Equipment list picturers.
Q2:How long does customers need to wait for the quotation and lead time?
A: We have a prefessional group to deal with your inquiry. In our working time, we will reply to your email within 30 minutes to show we have received your inquiry, Then we will send you our quotation in no more than 6 hours. Please noticed our working time is Monday to Friday, 8am to 24pm.
Q3:How can I make sure my PCB gerber is safety?
A: We promise we won't divulge your gerber to the 3rd party, one of our responsibilities is protecting customer information privacy and security, customer information can be included: company name, address, number, trademark, ect. And we could sign NDA with client if necessary.