Wangling TP1020 PCB 2-Layer 4.0mm Thick ENIG TP Series High Frequency Substrates

Wangling TP1020 PCB 2-Layer 4.0mm Thick ENIG TP Series High Frequency Substrates

The TP Series: Innovation in High-Frequency Materials

At the core of this PCB lies our proprietary TP series PCB material—a thermoplastic laminate that redefines high-frequency performance. Unlike traditional fiberglass-reinforced materials,TP series PCB laminates consist of a proprietary blend of ceramics and polyphenylene oxide (PPO) resin, formulated without fiberglass reinforcement. This innovative composition enables:

• Precision Dielectric Control: By adjusting the ratio of ceramics to PPO resin, we achieve precise dielectric constant (Dk) values ranging from 3 to 25, with exceptional stability across frequencies and temperatures.
• Superior Electrical Performance: Low dielectric loss that remains consistent even at frequencies up to 10GHz, making TP materials ideal for high-speed signal transmission.
• Material Versatility:Three distinct product types to suit diverse manufacturing needs:
• TP: Smooth surface material without copper cladding
• TP-1: Single-sided copper-clad material
• TP-2: Double-sided copper-clad material (used in our TP1020 PCB)

Common variants in the TP series PCB substrate include TP300 (Dk 3.0), TP440 (Dk 4.4), TP600 (Dk 6.0), TP920 (Dk 9.2), and TP1020 (Dk 10.2), each engineered to meet specific circuit requirements while maintaining the series' hallmark reliability and performance.

TP1020 Material Introduction

The TP1020 PCB material—specifically chosen for this PCB—boasts exceptional characteristics that make it ideal for critical applications:

• Dielectric constant (Dk) of 10.2±0.2 at 10GHz
• Ultra-low dissipation factor of 0.0012 at 10GHz
• Excellent thermal stability with low TCDK (-40 ppm/°C) across -55°C to 150°C
• Controlled coefficient of thermal expansion (CTE): 40 ppm/°C (x/y-axis), 55 ppm/°C (z-axis)
• High thermal conductivity (0.67 W/mk) for efficient heat dissipation
• Minimal moisture absorption (0.01%) for reliable performance in humid environments
• UL 94-V0 flammability rating for enhanced safety

Technical Specifications

1. PCB Construction Details

This table summarizes the key construction parameters that define the Wangling TP1020 PCB's performance capabilities:

2. PCB Stackup

The 2-layer rigid stackup is engineered to maximize signal integrity and mechanical stability:

3. PCB Statistics

These metrics highlight the PCB's design flexibility and component integration capabilities:

Quality & Compatibility

• Artwork Format: Supplied in Gerber RS-274-X, the industry-standard format for seamless integration with most PCB design software.
• Quality Standard: Manufactured to IPC-Class 2 specifications, ensuring reliable performance for general electronic applications.
• Global Availability: Available for shipping worldwide, with consistent quality across all production batches.

Typical Applications

The TP1020 high frequency PCB excels in applications demanding high-frequency performance and reliability:

• - Global Satellite Navigation System
• - missile-borne,
• - fuze technology
• - miniaturized antenna

Conclusion

The TP1020 2-Layer 4.0 mm PCB represents the perfect fusion of the TP series' innovative material science and precision manufacturing. Whether you're developing next-generation navigation systems, defense technology, or advanced antennas, this PCB delivers the performance, reliability, and consistency required for mission-critical applications. Backed by global availability and stringent quality controls, the TP1020 PCB stands ready to elevate your most demanding electronic designs.