E-mail1: overseas@uniwellcircuits.com

E-mail2: overseasales@uniwellcircuits.com

Mobile1: +8613828703790

Mobile2: +8615814460179

Tel: +86-755-26419411
+86-750-3866086

Search

You Are Here:Home > Products > PCB > FR4
Products Categories
Contact Us
Shenzhen Uniwell Circuits Co.,Ltd
High TG Multilayer Circuit Board

High TG Multilayer Circuit Board

High tg multilayer circuit board 1.Product Description Circuit board must flame-retardance , at a certain temperature does not burn, only soften. At this temperature point is called the glass transition temperature (Tg point), this value is related to the PCB dimensional stability. The higher of...

Send Inquiry

High tg multilayer circuit board

1.Product description

图片4.jpg

Specification: 

Layer: 6  
Board Thickness: 1.60 mm
Surface treatment: OSP.
Material: FR4 tg180.
Min line width/line distance: 5/4mil
Min hole: 0.2mm

Circuit board must flame-retardance, at a certain temperature does not burn, only soften. At this temperature point is called the glass transition temperature (Tg point), this value is related to the PCB dimensional stability. The higher of TG value, the better of pcb high temperature resistance. High TG 180 material raw we always have in stock. If your products need operation under high temperature, please send us inquiry for that. Then Uniwell will choose best solutions for you. 

2.What is PCB(printed circuit board)? 

A printed circuit board (PCB) mechanically supports and electrically connects electronic components orelectrical components using conductive tracks, pads and other features etched from one or more sheet layers of copper laminated onto and/or between sheet layers of a non-conductive substrate. Components are generally soldered onto the PCB to both electrically connect and mechanically fasten them to it. 

Printed circuit boards are used in all but the simplest electronic products. They are also used in some electrical products, such as passive switch boxes. 

Alternatives to PCBs include wire wrap and point-to-point construction, both once popular but now rarely used. PCBs require additional design effort to lay out the circuit, but manufacturing and assembly can be automated. Specialized CAD software is available to do much of the work of layout. Mass-producing circuits with PCBs is cheaper and faster than with other wiring methods, as components are mounted and wired in one operation. Large numbers of PCBs can be fabricated at the same time, and the layout only has to be done once. PCBs can also be made manually in small quantities, with reduced benefits. 

PCBs can be single-sided (one copper layer), double-sided (two copper layers on both sides of one substrate layer), or multi-layer (outer and inner layers of copper, alternating with layers of substrate). Multi-layer PCBs allow for much higher component density, because circuit traces on the inner layers would otherwise take up surface space between components. The rise in popularity of multilayer PCBs with more than two, and especially with more than four, copper planes was concurrent with the adoption of surface mount technology. However, multilayer PCBs make repair, analysis, and field modification of circuits much more difficult and usually impractical. 

3.Why choose us: 

1)Fast PCB prototype, production  time+delivery  time maybe only 6 days within 24 hours quick sample service.
2)Prototype PCB, no min quantity required , 1pcs is OK!
3)One-off tooling charge, conducive to repeat order PCB .
4)Quick Turn PCB, get detailed and exact quotation within 2 hours.
5)Keep all costs to min and max our customers' benefits!
6)Low cost PCB, you can save money on your prototype production. 

Hot Tags: high TG multilayer circuit board, China, suppliers, manufacturers, factory, cheap, customized, low price, high quality, quotation
Related Products