Introduction of Teflon PCB
Teflon PCB in high-end electronic products are made of Teflon laminate material, which is resistant to acids and bases and various organic solvents, and is insoluble in almost all solvents. At the same time, Teflon material has the property of high temperature resistance and its dielectric coefficient is very low, which is the ideal high frequency PCB material for high frequency Teflon PCB.
Technical parameters of Teflon PCB
Product Name:Teflon PCB
Material: Teflon laminate material
Quality standard: IPC6012 Class I or Class III
Dielectric constant:2.0-3.5
Layers: 2 layer- 34 layer
Thickness:0.1mm-12mm
Copper thickness: base copper 0.5oz.finished copper thickness 1oz
Surface technology: Immersion Gold,ISIG
Special requirements: high precision of RF line
There are requirements for DK and DF of materials
Application: Microwave high-frequency PCB application
Excellent performance of Teflon PCB
- High-temperature resistance:long-term use temperature 200~260 degrees.
- Low-temperature resistance: still soft at-100 degrees.
- Corrosion resistance: can withstand aqua regia and all organic solvents.
- Weather resistance: the best aging life among plastics.
- High lubrication: has the smallest coefficient of friction in plastics(0.04).
- Non-sticky: It has the smallest surface tension among solid materials without adhering to any substance.
- It is physiologically inert; it has excellent electrical properties and is an ideal C-level insulating material.A thick layer of newspaper can block the high voltage of 1500V it is smoother than ice.
Scope of application of Teflon PCB
1.Related to lighting and communication systems.
2.Power amplifier, low noise amplifier, etc.
3.Passive components such as power splitters,couplers,duplexers,filters, etc.
4.In the fields of automobile anti-collision systems, satellite systems, and radio systems, high-frequency electronic equipment is a development trend.
In general, high frequency Teflon PCB has the characteristics of high income, high reception signal, wide range, low noise factor and high stability, as well as Teflon material has the advantages of high temperature resistance, corrosion resistance, non-stick, self-lubrication, excellent dielectric properties, very low friction coefficient, etc., very suitable for applications in the field of radar, high frequency communication equipment, radio equipment; and with the increase in power signal frequency, the The loss of the sheet is very small, the importance of high frequency Teflon PCB is becoming more and more prominent.
SSPCB is a Teflon PCB manufacturer, offering Teflon PCB of many famous brands, with sufficient Teflon PCB in stock to meet your fast demand. Any customers who need can send email to consult.
FAQ
Q1. What documents do you need to prepare if you want to get a quote from us?
A: PCB boards need to prepare Gerber files, including RS274X, ODB++, DXF, PCB, PCBDOC and other formats.
For PCBA (PCB with soldered components), in addition to the files of PCB, you also need to prepare BOM list (component list), Pick and Place file (txt format), physical sample drawing or 3D PDF version file, etc.
PCB layout requires a PCB schematic and PCB outline drawing.
For PCB design, you need to express your ideas and we will discuss whether we can implement your ideas.
Q2. Do you have a minimum order quantity?
A: We have the flexibility to handle both small and large volume production. We do not have any minimum order quantity, and the smallest order we accept is 1 piece.
In general, the higher the quantity produced, the lower the unit price and the longer the delivery time.
Q3. How can we keep our product information and design documents confidential?
A: Your files are completely safe and secure. We protect the intellectual property of our clients throughout. All files from our clients are never shared with any third party.
Q4. How long is the delivery time?
A: The production time for standard PCB samples is 1-7 days, 7-10 days for small batch production, and 12-25 days for large orders.
For the production of non -standard PCB and PCBA, please send the reference file and production requirements to sales@pcbfactorysmt.com，we will reply to you as soon as possible.
Q5. What are the main products of your PCB / PCBA service?
A: Industrial control, automotive, medical equipment, communication electronics, aviation, LED...
Q6. How long does it take for PCB and PCBA quotation?
A: PCB quotation can be completed within 0.5-2 hours PCBA depends on the number of components, simple can be completed within 6 hours, complex 12-36 hours can be completed.
Q7. Shipping fee?
A: Usually we offer EXW, FCA, FOB, CIF and DDU terms, if there is no special request, the default terms quoted are FOB Shenzhen. Please mention the terms and conditions when you have any request.
We work with courier companies including DHL, FedEx, UPS, TNT and EMS, with air and sea freight also optional.
Shipping costs are determined by the destination, weight, and package size of the shipment. If you need us to quote the shipping cost, please let us know.
Q8. Do you accept process materials from customers?
A: Yes, we can source components and we accept components from our customers.
