DiClad 870 RF PCB Board 2-Layer with 35μm Copper Layers and 2.5mm Thickness for High-Frequency Applications

Name: DiClad 870 RF PCB Board 2-Layer with 35μm Copper Layers and 2.5mm Thickness for High-Frequency Applications
Brand: Bicheng Electronics Technology Co., Ltd
SKU: BIC-052.V1.0
Price: 54.99 USD
Availability: InStock

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Customer Reviews

Kevin, Received and tested the boards - thanks very much. These are perfect, exactly what we needed. rgds Rich

—— Rich Rickett

Ruth, I got the PCB today, and they are just perfect. Please stay a little patience, my next order is coming soon. Kind regards from Hamburg Olaf

—— Olaf Kühnhold

Hi Natalie. It was perfect, I attach some pictures for your reference. And I send you next 2 projects to budget. Thanks a lot again

—— Sebastian Toplisek

Kevin, Thanks, they were perfectly made, and work well. As promised, here are the links for my latest project, using the PCBs you manufactured for me: Regards, Daniel

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DiClad 870 RF PCB Board 2-Layer with 35μm Copper Layers and 2.5mm Thickness for High-Frequency Applications

Large Image : DiClad 870 RF PCB Board 2-Layer with 35μm Copper Layers and 2.5mm Thickness for High-Frequency Applications

Product Details:

Place of Origin:	CHINA
Brand Name:	Bicheng
Certification:	UL, ISO9001, IATF16949
Model Number:	BIC-052.V1.0

Payment & Shipping Terms:

Minimum Order Quantity:	1PCS
Price:	USD9.99-99.99
Packaging Details:	Vacuum bags+Cartons
Delivery Time:	8-9 working days
Payment Terms:	T/T
Supply Ability:	5000PCS per month

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DiClad 870 RF PCB Board 2-Layer with 35μm Copper Layers and 2.5mm Thickness for High-Frequency Applications

Description

Base Material:	DiClad 870	Layer Count:	2-layer
PCB Thickness:	2.5mm	PCB Size:	83mm X 35mm (1 Piece), +/- 0.15mm
Copper Weight:	1oz (equivalent To 1.4 Mils Or 35μm)	Surface Finish:	Immersion Gold
Highlight:	2-Layer RF PCB Board , 35μm Copper Layers PCB , 2.5mm Thickness Printed Circuit Board

DiClad 870 PCB 2-Layer: 35μm Copper Layers 2.5mm Thickness

This 2-layer rigid PCB, built with Rogers DiClad 870 as its base material, is engineered to excel in high-frequency and low-loss electronic systems. With board dimensions of 83mm x 35mm (1 piece) and a tight tolerance of +/- 0.15mm, it provides a reliable and compact foundation for applications demanding consistent performance in diverse operating conditions.

PCB Details

Construction Detail	Specification
Base material	DiClad 870
Layer count	2-layer
Board dimensions	83mm x 35mm (1 piece), +/- 0.15mm
Minimum Trace/Space	5/9 mils
Minimum Hole Size	0.3mm
Finished board thickness	2.5mm
Finished Cu weight	Outer layers: 1 oz (1.4 mils)
Via plating thickness	20 μm
Surface finish	Immersion gold
Silkscreen	No
Solder Mask	No
Quality assurance (prior to shipment)	100% Electrical test

PCB Stack-up

The 2-layer rigid PCB features a precisely optimized stack-up to leverage DiClad 870's unique properties:

Layer/Material	Thickness Specification
Copper_layer_1	35 μm
DiClad 870 Core	2.362mm (93mil)
Copper_layer_2	35 μm

Artwork, Standards, and Availability

Artwork Format: You should supply the file. Gerber RS-274-X, a universal standard for PCB manufacturing data, ensuring seamless production and compatibility with industry workflows.

Quality Standard: Complies with IPC-Class-2, guaranteeing reliable performance for general electronic applications and meeting stringent industry requirements.

Availability: Offered worldwide, making it accessible for global projects across various industries, from telecommunications to aerospace.

Key Features of Rogers DiClad 870

DiClad 870 enhances the PCB's performance with a range of standout features:

Electrical Stability: Dielectric Constant (Dk) of 2.33 at 10 GHz and 1 MHz (50% RH), with a low dissipation factor of 0.0013 at 10 GHz and 0.0009 at 1 MHz--minimizing signal loss in high-frequency applications.
Thermal Coefficient of Dielectric Constant (TcDK): -161 ppm/°C over the range of -10~140°C (10 GHz), ensuring stable electrical performance across temperature fluctuations.
Mechanical and Environmental Resilience: Low moisture absorption (0.02%)--the lowest among PTFE-based composites--along with a copper peel strength of 14 lbs/in (10s @288°C), ensuring durability in harsh environments.
Safety and Reliability: Arc resistance >180 seconds and UL 94-V0 flammability rating, enhancing safety in critical applications.
Dimensional Stability: Coefficient of Thermal Expansion (CTE) of 17 ppm/°C (X-axis), 29 ppm/°C (Y-axis), and 217 ppm/°C (Z-axis), supporting consistent performance under thermal stress.

Benefits of DiClad 870

These features translate to critical advantages for the PCB:

Lowest Moisture Absorption: Ensures long-term reliability in humid or moisture-prone environments.
Stable Dk Over Frequency: Maintains consistent signal propagation across a wide range of operating frequencies, critical for multi-band systems.
Reduced Insertion Loss: Low Dk supports wider line widths, minimizing signal attenuation and enhancing overall system efficiency.

Typical Applications

Leveraging the performance of Rogers DiClad 870, this PCB is ideally suited for:

Radar Feed Networks
Commercial Phased Array Networks
Low Loss Base Station Antennas
Guidance Systems
Digital Radio Antennas
Filters, Couplers, and LNAs (Low-Noise Amplifiers)

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Contact Person: Ms. Ivy Deng

Tel: 86-755-27374946

Fax: 86-755-27374848

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