NMF01印刷电路板

NMF01印刷电路板 

1.产 品 资 料 介 绍：

NMF01印刷电路板

- 采用FR-4高性能基板（Tg≥130℃），具备优异的机械强度与耐热稳定性。

- 支持6层高密度布线设计，最小线宽/间距达3mil/3mil，布线密度大幅提升。

- 表面覆盖1-3μm纳米防护涂层，实现IPX7级防水，抵御水汽、盐雾侵蚀。

- 采用沉金表面处理工艺，增强焊点抗氧化能力，提升电气连接稳定性与寿命。

- 内置独立接地层与电源层，有效降低信号干扰，阻抗控制精度达±10%。

- 耐温范围覆盖-40℃至+125℃，可适配工业、汽车电子等极端温场场景。

- 金属化孔铜厚≥20μm，层间导通性能优异，承载电流能力强且稳定性高。

- 通过UL94 V-0阻燃认证，搭配环保无VOC涂层，符合ROSH及工业环保标准。

- 支持局部厚铜工艺（铜厚可达4oz），优化散热设计，适配高功率元器件布局。

- 经AOI光学检测与飞针测试，全流程质检确保无短路、断路等隐性故障。

- 涂层具备高柔韧性与易修复性，维护时可剥离重涂，降低售后成本。

- 适配浸涂、喷涂等多种涂布工艺，批量生产效率高，涂层致密度达8级。

- 介电强度≥15kV/mm，绝缘电阻达1×10¹⁵Ω·cm，电气绝缘性能优异。

- 采用对称压合结构设计，有效避免翘曲变形，保障安装精度与尺寸稳定性。

- 广泛适配工业控制器、传感器等设备，兼容多类型元器件焊接与装配需求。

NMF01印刷电路板 英文资料：

NMF01 Printed Circuit Board

-Using FR-4 high-performance substrate (Tg ≥ 130 ℃), it has excellent mechanical strength and heat stability.

-Supports 6-layer high-density wiring design, with a minimum line width/spacing of 3mil/3mil, significantly increasing wiring density.

-The surface is covered with a 1-3 μ m nano protective coating, achieving IPX7 waterproof rating and resisting water vapor and salt spray erosion.

-Adopting the immersion gold surface treatment process to enhance the oxidation resistance of solder joints and improve the stability and lifespan of electrical connections.

-Built in independent grounding and power layers effectively reduce signal interference, with impedance control accuracy of ± 10%.

-The temperature resistance range covers -40 ℃ to+125 ℃, and can be adapted to extreme temperature field scenarios such as industrial and automotive electronics.

-Metalized copper with a thickness of ≥ 20 μ m has excellent interlayer conductivity, strong current carrying capacity, and high stability.

-Through UL94 V-0 flame retardant certification, combined with environmentally friendly VOC free coating, it meets ROSH and industrial environmental standards.

-Support local thick copper process (copper thickness up to 4oz), optimize heat dissipation design, and adapt to high-power component layout.

-Through AOI optical inspection and flying needle testing, the entire quality inspection process ensures that there are no hidden faults such as short circuits or open circuits.

-The coating has high flexibility and easy repairability, and can be peeled off and recoated during maintenance, reducing after-sales costs.

-Suitable for various coating processes such as immersion coating and spray coating, with high mass production efficiency and coating density up to level 8.

-Dielectric strength ≥ 15kV/mm, insulation resistance up to 1 × 10 ¹⁵Ω· cm, excellent electrical insulation performance.

-Adopting a symmetrical compression structure design effectively avoids warping and deformation, ensuring installation accuracy and dimensional stability.

-Widely adaptable to industrial controllers, sensors, and other devices, compatible with various types of component soldering and assembly requirements.

NMF01印刷电路板  产品展示

产品视频

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The content is from Ruichang Mingsheng Automation Equipment Co., LTD

Contact: +86 15270269218