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Double Sided PCB 25mil CER-10 Substrates With Black Silkscreen And Immersion Gold

China Bicheng Electronics Technology Co., Ltd certification
China Bicheng Electronics Technology Co., Ltd certification
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

—— Daniel Ford

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Double Sided PCB 25mil CER-10 Substrates With Black Silkscreen And Immersion Gold

Double Sided PCB 25mil CER-10 Substrates With Black Silkscreen And Immersion Gold
Double Sided PCB 25mil CER-10 Substrates With Black Silkscreen And Immersion Gold Double Sided PCB 25mil CER-10 Substrates With Black Silkscreen And Immersion Gold Double Sided PCB 25mil CER-10 Substrates With Black Silkscreen And Immersion Gold

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Product Details:
Place of Origin: CHINA
Brand Name: Bicheng
Certification: UL, ISO9001, IATF16949
Payment & Shipping Terms:
Minimum Order Quantity: 1PCS
Price: USD9.99/PCS-99.99/PCS
Packaging Details: Vacuum bags+Cartons
Delivery Time: 8-9 working days
Payment Terms: T/T
Supply Ability: 5000PCS per month
Detailed Product Description
High Light:

Immersion Gold PCB Circuit Board


Double Sided PCB CER-10 Substrates


Double Sided PCB 25mil

Introducing our latest PCB, built with the exceptional CER-10 material. Designed to deliver outstanding performance and reliability, this PCB harnesses Taconic's expertise in ceramic fill technology and coated PTFE fiberglass. With its unique composition, the CER-10 PCB offers remarkable interlaminar bond strength, high solder resistance, and minimal moisture absorption.


The woven glass reinforcement in the CER-10 material ensures excellent dimensional stability and enhanced flexural strength. The DK of CER-10 laminate exhibits low Z-axis expansion, making it a reliable choice even in extreme thermal environments.


Property Test Method Unit Value Unit Value
Dielectric Constant (Nominal) IPC-TM-650   10   10
Dissipation Factor 10 GHz IPC-TM-650   0.0035   0.0035
Moisture Absorption IPC-TM-650 % 0.02 % 0.02
Dielectric Breakdown IPC-TM-650 2.5.6 kV 44 kV 44
Volume Resistivity IPC-TM-650 Mohm/cm 2.1 x 108 Mohm/cm 2.1 x 108
Surface Resistivity IPC-TM-650 Mohm 1.1 x 109 Mohm 1.1 x 109
Arc Resistance IPC-TM-650 2.5.1 Seconds >180 Seconds >180
Flexural Strength (MD) ASTM D 790 psi 16500 N/mm2 114
Flexural Strength (CD) ASTM D 790 psi 15500 N/mm2 107
Tensile Strength (MD) ASTM D 638 psi 7700 N/mm2 53
Tensile Strength (CD) ASTM D 3039 psi 6700 N/mm2 46
Peel Strength (1 oz. ED) IPC-TM-650 2.4.8 lbs/linear inch 9 N/mm 1.61
Dimensional Stability (MD) IPC-TM-650 2.4.39 in/in -0.0002 mm/mm -0.0002
Dimensional Stability (CD) IPC-TM-650 2.4.39 in/in -0.0003 mm/mm -0.0003
Density (Specific Gravity)   g/cm3 3.05 g/cm3 3.05
Thermal Conductivity ASTM F 433 W/m/K 0.63 W/m/K 0.63
CTE (x-y) ASTM D 3386 (TMA) ppm/ 13-15 ppm/ 13-15
CTE (z) ASTM D 3386 (TMA) ppm/ 46 ppm/ 46
Outgassing (%TML) ASTM E 595 % 0.02 % 0.02
Outgassing (%CVCM) ASTM E 595 % 0.01 % 0.01
Outgassing (%WVR) ASTM E 595 % 0.01 % 0.01
Flammability Rating UL 94   V-0   V-0


Featuring a dielectric constant of 10 +/- 0.05 at 10 GHz/23°C and a dissipation factor of 0.0035 at 10 GHz/23°C, the CER-10 PCB guarantees precise and efficient signal transmission, minimizing signal loss. Its thermal conductivity of 0.63 W/mK enables effective heat dissipation, allowing the PCB to perform optimally in demanding thermal conditions.


One of the key advantages of the CER-10 laminate is its low moisture absorption rate of 0.02%. This ensures that the PCB remains durable and reliable, even in humid environments, while maintaining consistent electrical properties over time. Additionally, the CER-10 material exhibits a coefficient of thermal expansion (CTE) of 13 ppm/°C in the X-axis, 15 ppm/°C in the Y-axis, and 46 ppm/°C in the Z-axis, offering excellent dimensional stability and reliable plated-through-hole performance.


Double Sided PCB 25mil CER-10 Substrates With Black Silkscreen And Immersion Gold 0


The exceptional properties of the CER-10 substrate bring a range of benefits to your electronic designs. Its outstanding interlaminar bond strength ensures reliable performance and durability, while its low moisture absorption safeguards against potential damage. The enhanced dimensional stability and low Z-axis expansion contribute to the long-term integrity of the PCB, making it suitable for various applications.


With stable DK over frequency and the ability to handle extreme thermal environments, the CER-10 PCB opens up possibilities for circuit miniaturization, allowing for optimized space utilization in your designs. Furthermore, the woven glass reinforcement increases the flexural strength of the PCB, providing resilience and durability to withstand mechanical stresses.


This PCB is constructed as a 2-layer rigid PCB with a copper layer thickness of 35 μm on both sides. The CER-10 substrate has a thickness of 25mil (0.635mm), providing a reliable foundation for your electronic assemblies. The board dimensions measure 95mm x 89mm, offering ample space for circuit design. The minimum trace/space of 4/6 mils and minimum hole size of 0.3mm enable intricate and precise routing, facilitating efficient component placement and assembly.


PCB Material: Organic-ceramic Laminate based on Woven Glass Reinforcement.
Designation: CER-10
Dielectric constant: 10
Layer count: Double Layer, Multilayer, Hybrid PCB
Copper weight: 0.5oz (17 µm), 1oz (35µm), 2oz (70µm)
PCB thickness: 25mil (0.635mm), 30mil(0.762mm), 47mil(1.194mm), 50mil (1.27mm)
PCB size: ≤400mm X 500mm
Solder mask: Green, Black, Blue, Yellow, Red etc.
Surface finish: Bare copper, HASL, ENIG,Immersion Silver, Immersion Tin and OSP etc..


In terms of finishing, this PCB has a finished board thickness of 0.8mm and a finished Cu weight of 1 oz (1.4 mils) on the outer layers. The vias have a plating thickness of 20 μm for reliable electrical connections. The surface finish is an immersion gold, which provides excellent solderability and corrosion resistance. The top silkscreen is black, aiding component identification, while the bottom silkscreen is not included, promoting a clean and professional aesthetic. The top and bottom solder masks are also not applied, allowing for customized soldering and rework as needed.


Every PCB undergoes a 100% electrical test prior to shipment, ensuring exceptional quality and reliability. The supplied artwork format for this PCB is Gerber RS-274-X, a widely accepted standard in the industry. This PCB complies with IPC-Class-2 standards, meeting the requirements for high-quality manufacturing.


This PCB is available worldwide, making it accessible to customers globally. Its exceptional performance and reliability make it suitable for various applications, including power amplifiers, filters and couplers, and the integration of passive components. Experience the power of the CER-10 PCB in your electronic projects, and unlock the full potential of your designs with its exceptional performance and reliability.

Contact Details
Bicheng Electronics Technology Co., Ltd

Contact Person: Ms. Ivy Deng

Tel: 86-755-27374946

Fax: 86-755-27374848

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