Huashengxin Circuit Limited
Circuit connects the world, technology leads the future.
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High Density Ceramic PCB Board Immersion Gold 4.0mm High TG
Ceramic PCB Board Ceramic Core Printed Circuit Board High-Density Assembly High Reliability Long Service Life
Ceramic Core Printed Circuit Board
The ceramic PCB made on ceramic is considered a type of metal core PCB. While other circuit boards such as FR4 or Aluminum can be used for electrical equipment, Ceramic circuit boards provide extra safety. It is made of electronic ceramics that can be changed into many different shapes and sizes. For having high-temperature resistance and high electrical insulation performance, it is used vastly in various fields that need better circuit boards.
Advantages of ceramic PCB boards
1) Higher thermal conductivity
2) More matching thermal expansion coefficient
3) Stronger and lower resistance metal film
4) The solderability of the substrate is good, and the use temperature is high
5) Good insulation
6) Low high frequency loss
7) High-density assembly is possible
8) High reliability in aerospace and has a long service life
| tems | Normal standard |
| Material | FR-4;High TG FR-4; Ceramic base material |
| Layer NO. | 1-20 |
| Board Size | 50mm*50mm-560mm*640mm |
| Board Thickness | 0.4mm-4.0mm |
| Thickness Tolerance | ±10% |
| Min Hole Size | 0.15mm |
| Copper Thickness | 18um-105um |
| Copper Plating hole | 18um-30um |
| Min Trace Width | 0.1mm |
| Min Space Width | 0.1mm |
| Solder Mask Color | green;blue;black;red... |
| Surfae | Immersion gold, LF-HASL, OSP... |
| Outline profile | CNC; V-CUT; Punching |
| Impedance Control | ±10% |
| certificate | ISO9001 |
FAQ:
Q1:Are you a factory or trade company?
A: Yes, we are the factory, we have independent quick turn prototype PCB manufacturing & big volume PCB production lines.
Q2:What kind of PCB file format can you accept for production?
A: Gerber, PROTEL 99SE, PROTEL DXP, POWER PCB, CAM350, ODB+(.TGZ)
Q3:Are my PCB files safe when I submit them to you for manufacturing?
A: We respect customer's copyright and will never manufacture PCB for someone else with your files unless we receive written permission from your side, nor we'll share these files with any other 3rd parties. And we could sign NDA with client if necessary.
Q4:If we have no PCB file/Gerber file, only have the PCB sample,can you produce it for me?
A: Yes,we could help you to clone the PCB. Just send the sample PCB to us, we could clone the PCB design and work out it.
Q5:What is your standard lead time for PCB?
A: Sample/prototype(less than 3sqm):
1-2 Layers: 3 to 5working days (fastest 24hours for quick turn services)
4-8 Layers: 7~12 working days (fastest 48hours for quick turn services)
Mass production (less than 200sqm):
1-2 Layers:7 to 12 working days
4-8 Layers:10 to 15 working days
Q6:What payment do you accept ?
A: Wire Transfer(T/T) or Letter of Credit(L/C) or Paypal(only for small value less than 500usd)