Nelco-N4000-7

What do you need to know about Nelco N4000 7?

Nelco-N4000-7 is a low CTE prepreg system and epoxy laminate that is suitable for use in high-frequency PCBs and industrial applications. It offers excellent electrical, thermal, and mechanical performance and is UL-94V-O flame retardant. This material has a dielectric constant of 4.2 and provides superior dimensional stability over high temperatures.
It is compatible with a wide variety of multilayer PCB designs that require hole-wall integrity and excellent electrical and thermal performance. It is also RoHS Compliant and Halogen Free for environmental compliance.

Different applications 

Nelco N4000 7 comes in handy when designing PCBs for high-reliability and industrial applications. It is widely used in a variety of industries, including aerospace, automotive, communications, computers, consumer electronics, industrial controls, medical devices, and instrumentation.
To be specific, here are some of the equipment where you can see :

• Direct Chip Attachments
•  Backplane Applications
• Automotive Industry Applications
• Wireless Infrastructure Applications
• Digital Broadcast Applications
• Underhood Automotive Applications
• BGA Multilayer Applications

Benefits of choosing 

Regardless of applications, the Nelco N4000 7 always stands out. Here are some of the most notable benefits when you choose this PCB material:

• Excellent electrical properties – Offers superior electrical performance over a wide range of temperatures and frequencies.
• High thermal conductivity – The heat generated by the board can be dissipated quickly and efficiently due to the high thermal conductivity of the material.
• Improved durability – The material offers superior dimensional stability and thermal shock resistance for improved reliability.
• RoHS Compliant – Compliant with RoHS regulations, meaning it is safe to use in electronics products that require environmental compliance.
• Halogen Free – This material also meets Halogen Free requirements, making it a great option for those looking to minimize hazardous materials in their PCBs.
• CAF Resistance – Also offers excellent resistance to Conductive anodic filament (CAF) formation, helping to increase the reliability of your board.
• Low cost – Despite its excellent performance, Nelco-N4000-7 is still one of the most economical options available on the market.