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1mil SF201 Polyimide Flexible PCB Single Sided 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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1mil SF201 Polyimide Flexible PCB Single Sided Immersion Gold

1mil SF201 Polyimide Flexible PCB Single Sided Immersion Gold
1mil SF201 Polyimide Flexible PCB Single Sided Immersion Gold

Large Image :  1mil SF201 Polyimide Flexible PCB Single Sided Immersion Gold

Product Details:
Place of Origin: CHINA
Brand Name: Bicheng
Certification: UL, ISO9001, IATF16949
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
Detailed Product Description
Material: Shengyi's SF201 Thickness: 1 Mil
Layer Count: Single Sided Surface Finish: Immersion Gold

Introducing the SF201-based RF PCB from Shengyi, a newly shipped product with exceptional features and capabilities. This flexible copper clad laminate, based on polyimide substrates, is designed to meet the demands of various high-performance applications.


The SF201 series materials offer impressive electrical properties, including a dielectric constant of less than 3.7 and a dissipation factor of less than 0.01 at 10 GHz. Available in thicknesses of 12.5um, 20um, and 25um, with copper options including ED copper, RA copper, and RTF copper ranging from 12um to 70um, this PCB provides flexibility and reliability for your designs.


Key Features:
1. Excellent soldering reliability, dimensional stability, and chemical resistance.
2. Outstanding flexibility and electrical properties.
3. Halogen-free and UL94 V-0 flammability rating.
4. Compliant with EU RoHS directive, free of harmful substances such as Pb, Hg, Cd, Cr6+, PBB, PBDE, etc.


The SF201-based RF PCB features a 1-layer flexible design with a copper layer thickness of 35 μm and a polyimide substrate thickness of 0.025 mm (1mil). Its compact board dimensions of 25mm x 21mm ensure space-efficient integration into your projects, with tight tolerances of +/- 0.15mm.


1mil SF201 Polyimide Flexible PCB Single Sided Immersion Gold 0


The PCB construction details include a minimum trace/space of 3/4 mils and a minimum hole size of 0.25mm. It does not include blind vias, and the finished board thickness is 0.03mm. The outer layers have a finished copper weight of 1oz (1.4 mils). The surface finish is Immersion Gold, ensuring excellent conductivity and corrosion resistance.


For ease of use, the SF201-based RF PCB does not include top and bottom silkscreen or top and bottom solder mask. However, it undergoes a comprehensive 100% electrical test prior to shipment, ensuring its reliability and performance.


This high-quality PCB adheres to IPC-Class-2 standards, guaranteeing its compliance with industry-established quality and performance benchmarks. It is readily available worldwide, ensuring convenient access for your projects and applications.


With its versatility and reliability, the SF201-based RF PCB finds applications in various industries. It is well-suited for use in computers, mobile phones, digital cameras, VCRs, flat panel displays, apparatus and instruments, and automotive electronics.


Immerse yourself in the remarkable performance and unwavering reliability offered by the SF201-based RF PCB from Shengyi. Rely on its meticulously crafted construction, outstanding electrical properties, and worldwide accessibility to elevate your designs and guarantee the triumph of your high-performance applications.


1mil SF201 Polyimide Flexible PCB Single Sided Immersion Gold 1

Contact Details
Bicheng Electronics Technology Co., Ltd

Contact Person: Ms. Ivy Deng

Tel: 86-755-27374946

Fax: 86-755-27374848

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