Substrate Introduction

Rogers DiClad 527 laminates are composite materials reinforced with woven fiberglass for use as substrates in printed circuit boards. These laminates offer a higher proportion of fiberglass reinforcement compared to PTFE content. This carefully balanced ratio results in a wider range of dielectric constant (Dk) and improved dimensional stability and registration.

Standard Panel Sizes for DiClad 527:

18" x 12" (457 x 305mm)

18" x 24" (457 x 610mm)

Standard Thicknesses for DiClad 527:

0.020" (0.508mm) with a tolerance of +/- 0.0020"

0.030" (0.762mm) with a tolerance of +/- 0.0020"

0.060" (1.524mm) with a tolerance of +/- 0.0020"

Standard Claddings for DiClad 527:

Electrodeposited Copper Foil

1/2 oz. (18µm)

1 oz. (35µm)

For information on other available PCB configurations, such as additional thicknesses, panel sizes, and claddings, please contact our Customer Service or Sales Engineering teams.

Key Features:

1. Dk range: 2.40 to 2.60

2. Low dissipation factor: .0018 at 10GHz

3. Low moisture absorption

Key Benefits:

1. Stable Dk across a wide frequency range

2. Low circuit losses at high frequencies

3. Minimal performance variation in high humidity environments

4. Excellent dimensional stability

5. Consistent product performance

6. Uniform electrical properties across frequencies

7. Reliable mechanical performance

8. Excellent chemical resistance

Our PCB Capability (DiClad 527)

Typical Applications:

1. Radar feed networks

2. Commercial phased array networks

3. Low-loss base station antennas

4. Guidance systems

5. Digital radio antennas

6. Filters, couplers, and LNAs

DiClad 527 Data Sheet

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