Wangling TP1020 PCB 2-Layer 6.0mm Thick DK10.2 ENIG High Frequency Board

Wangling TP1020 PCB 2-Layer 6.0mm Thick DK10.2 ENIG High Frequency Board

Introduction

The TP1020 PCB is a high-frequency, double-sided printed circuit board designed for demanding applications requiring stable dielectric properties, excellent thermal performance, and high reliability. Constructed with TP1020high DKmaterial, this DK10.2 PCB offers a dielectric constant (Dk) of 10.2 at 10GHz, making it ideal for RF, microwave, and aerospace applications. With a thickness of 6.0mm, this rigid PCB is engineered for durability and precision, meeting IPC-Class-2 standards.

This product description provides a detailed breakdown of the PCB’s construction, stackup, statistics, material properties, and applications, ensuring engineers and procurement specialists have all the necessary technical data for integration into high-performance systems.

PCB Construction Details

PCB Stackup (2-Layer Rigid PCB)

The Wangling TP1020 PCB follows a simple yet robust 2-layer stackup, optimized for high-frequency signal integrity and mechanical strength.

PCB Statistics

The TP high frequency PCB features a moderate component density, optimized for RF and high-power applications. Below is a breakdown of its pad, via, and net distribution.

Introduction of TP series

TP material is a unique high-frequency thermoplastic material in the industry. The dielectric layer of TP-type laminates PCB consists of ceramics and polyphenylene Oxide resin (PPO), without fiberglass reinforcement. The dielectric constant can be precisely adjusted by adjusting the ratio between ceramics and PPO resin. The production process is special, and it has excellent dielectric performance and high reliability. TP refers to the smooth surface material without copper cladding, TP-1 refers to the material with copper cladding on one side, and TP-2 refers to the material with copper cladding on both sides.

The dielectric constant can be arbitrarily selected within the range of 3 to 25 according to circuit requirements, and it is stable. Common dielectric constants include 3.0, 4.4, 6.0, 6.15, 9.2, 9.6, 9.8, 10.2, 11, 16, and 20. The dielectric loss is low, and the loss increases as the frequency increases, but the change is not significant within 10 GHz. The corresponding part numbers are TP300, TP440, TP600, TP615, TP920, TP960, TP980, TP1020 etc.

TP1020 Material Properties & Benefits

The TP1020 high frequency PCB is a high-frequency thermoplastic laminate composed of ceramic and polyphenylene oxide (PPO) resin, offering exceptional electrical and thermal stability.

Key Features of TP1020 Material

• Dielectric Constant (Dk): 10.2±0.2 @ 10GHz
• Dissipation Factor (Df): 0.0012 @ 10GHz (extremely low loss)
• Thermal Conductivity: 0.67 W/mK (enhanced heat dissipation)
• Moisture Absorption: 0.01% (high humidity resistance)
• UL 94-V0 Flame Retardant (meets safety standards)
• Low CTE (Coefficient of Thermal Expansion):
• X/Y-Axis: 40 ppm/°C
• Z-Axis: 55 ppm/°C
• Thermal Stability: Operates from -55°C to +150°C

Typical Applications

Due to its high-frequency stability and rugged construction, the TP1020 PCB is widely used in:

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

Conclusion

The TP1020 PCB is a high-performance, 2-layer rigid PCB designed for RF, microwave, and aerospace applications. With its 6.0mm thickness, ENIG finish, and ultra-low-loss TP1020 material, it delivers exceptional signal integrity, thermal stability, and durability.

Whether used in satellite navigation, missile systems, or high-frequency RF circuits, this PCB ensures reliable performance in the most demanding environments.