RF TP600 PCB 2-layer 0.6mm Thick ENEPIG 20um Via Plating

This PCB utilizes TP600 as its base material, adopts an Electroless Nickel Electroless Palladium Immersion Gold (ENEPIG) surface finish, and strictly complies with IPC-Class-2 quality criteria. Configured as a double-sided rigid structure with a 0.5mm (19.6 mil) TP600 substrate core, it is custom-engineered to satisfy the high-reliability and high-frequency performance demands of precision electronic systems, including satellite navigation and missile-borne devices.

PCB Specifications

Stack-up Configuration

TP Series Material Introduction

TP material is an industry-exclusive high-frequency thermoplastic laminate, formulated with ceramic fillers and polyphenylene oxide (PPO) resin without fiberglass reinforcement. Its dielectric constant (Dk) can be precisely adjusted by modifying the ceramic-to-PPO resin ratio, and it delivers exceptional dielectric performance and high reliability through a specialized manufacturing process. The TP product lineup is classified by copper cladding configuration: TP denotes copper-free smooth surface material, TP-1 refers to single-sided copper-clad material, and TP-2 indicates double-sided copper-clad material.

The dielectric constant of TP series materials is stably tunable within the range of 3 to 25, customized to meet specific circuit requirements. Common Dk values include 3.0, 4.4, 6.0, 6.15, 9.2, 9.6, 9.8, 10.2, 11, 16, and 20, with corresponding part numbers (e.g., TP300, TP440, TP600, TP615). It exhibits low dielectric loss, which increases moderately with frequency but remains negligible within the 10 GHz bandwidth, rendering it ideal for high-frequency applications.

TP600 Material Features

TP600 Material Benefits

-Precision-Tunable Dielectric Performance: The non-fiberglass ceramic-PPO composite enables precise Dk adjustment, supporting custom impedance requirements for high-frequency circuits.

-Low High-Frequency Loss: An ultra-low dissipation factor (0.0010 at 10GHz) minimizes signal attenuation, ensuring high-fidelity signal transmission.

-Superior Environmental Stability: Ultra-low moisture absorption (0.01%) and stable TCDK enable reliable operation in harsh and humid conditions.

-Structural & Thermal Reliability: Balanced CTE and adequate thermal conductivity mitigate thermal stress, enhancing long-term structural integrity in extreme temperature ranges.

Typical Applications

-Global Satellite Navigation Systems (GNSS)

-Missile-Borne Equipment

-Fuze Technology

-Miniaturized Antennas

Quality & Availability

This PCB adheres to IPC-Class-2 quality standards, ensuring consistent reliability for precision, military, and aerospace electronic systems. It is available for worldwide supply, supporting global project demands and ensuring timely international delivery.

Company Profile

Founded in 2003, Shenzhen Bicheng Electronics Technology Co., Ltd is an established high frequency PCB supplier and exporter in Shenzhen China, severing cellular base station antenna, satellite, high frequency passive components, microstrip line and band line circuit, millimeter wave equipment, radar systems, digital radio frequency antenna and other fields worldwide for 18 years. Our high frequency PCBs are mainly built on 3 high frequency material brands: Rogers Corporation, Taconic and Wangling. Dielectric constant ranges from 2.2 to 10.2 etc.

Bicheng PCB is headquartered in Shenzhen, a city with great economic vitality. Based in China, we adhere to the philosophy of servicing small and medium sized companies offering variety of circuit boards to meet the demands of market.

Main Business & PCB Applications

We maintain the highest standards which support products that exhibit exceptional quality, performance and reliability. We also have divisions of FR-4 circuit board, flexible circuits and metal core PCBs featured as prototypes, small runs to mass production. We actively research and build such high value added PCB projects as HDI, quick turn, impedance control, heavy copper and backplane board etc. This has made our PCB products generate an effective prolongation and complementation, as well as formation of integrated products line ranging from low-end to high-end.The circuit boards are used in the industries of home appliances, portable and consumable electronics, medical filed, aerospace as well as telecommunications etc.

Main Material Partners