Isola 370HR 180°C glass transition temperature (Tg) FR-4 system 6-layer rigid PCB

Introducing Our Premium 6-Layer Rigid PCB: Unleash Superior Performance

Are you on the lookout for a dependable and high-performance printed circuit board (PCB) to power your electronic projects? Search no further!

We proudly present our latest shipment of a meticulously crafted 6-layer rigid PCB, purpose-built to cater to the rigorous demands of modern electronics. With unparalleled material quality, precise construction, and cutting-edge features, our PCB guarantees optimal performance and long-lasting reliability.

1.Unmatched PCB Material Excellence:
Our PCB boasts the exceptional Isola 370HR, a top-tier FR-4 system renowned for its remarkable attributes. With a glass transition temperature (Tg) of 180°C, Isola 370HR exhibits a process DK of 3.92, making it an ideal choice for applications ranging from 5-10 GHz at 23°C. Moreover, it flaunts a dissipation factor of 0.025, ensuring impeccable signal integrity. Operating flawlessly between -40℃ and +130℃, our PCB confidently withstands diverse environmental conditions.

2.Robust 6-Layer Stackup for Uncompromised Performance:
Our PCB's stackup has been scrupulously designed to maximize electrical performance and preserve signal integrity. Each layer features a 35-micron copper thickness, guaranteeing efficient conductivity for your circuitry. Strategically positioned between layers, the 370HR prepreg, with a thickness of 0.135mm, reinforces insulation and reliability. Further strengthening the PCB is the core substrate, measuring 0.18 microns, providing structural integrity.

3.Precision-Crafted Construction Details:
We've paid meticulous attention to every construction detail to meet your specific requirements. Key specifications include:

• Board dimensions: 178.25mm x 96.34mm, ensuring seamless compatibility across various applications.
• Minimum Trace/Space: 3.5/4 mils, enabling intricate circuit designs with closely spaced traces.
• Minimum Hole Size: 0.25mm, facilitating the seamless integration of components with smaller pin sizes.
• Optimized signal routing through Blind Vias (L1-L2, L5-L6) and Buried Vias (L2-L3, L3-L4).
• Balanced board thickness of 1.05mm, ensuring durability without sacrificing space efficiency.
• Each layer features a finished Cu weight of 1 oz (1.4 mils), optimizing conductivity and signal integrity.
• Reliable electrical connections ensured by a 20 μm via plating thickness.
• Enhanced protection against oxidation and seamless soldering facilitated by Electroless Nickel Immersion Gold (ENIG) surface finish.
• Clear component labeling and easy identification with top and bottom silkscreens in white.
• Optimal protection against external elements provided by top and bottom solder masks in matt black.

4.Advanced Features and Rigorous Testing:
Our PCB incorporates advanced features to elevate performance and reliability:

• Precise soldering and interference prevention ensured by forbidding silkscreen on solder pads.
• Enhanced durability and signal integrity achieved through resin filling and capping of 0.25mm and 0.4mm vias, meeting IPC-4761 Type VII standards.
• Efficient signal transmission with 50 ohm impedance control on the top layer, referencing L2.
• Convenient circuit connectivity options through castellated vias on the edge.
• Each PCB undergoes a stringent 100% Electrical test prior to shipment, assuring compliance with our rigorous quality standards.

5.Trusted Standards and Global Availability:
Our PCB adheres to the widely accepted IPC-Class-2 standard, ensuring consistent quality and performance. We take pride in offering our high-quality PCB to customers worldwide, enabling electronics enthusiasts from diverse regions to benefit from our exceptional product.

For any technical inquiries or further assistance, our dedicated team, led by Sally Mao, is readily available to provide support. Reach out to us at sales30@bichengpcb.com.

Don't settle for compromised performance and unreliable electronic projects. Embrace our premium 6-layer rigid PCB for unparalleled functionality and enduring strength. Experience the difference with our advanced features and meticulous craftsmanship. Place your order today and witness your electronic designs soar to new heights!