Shenzhen Bicheng Electronics Technology Co., Ltd
深圳市碧澄电子科技有限公司
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info@bicheng-enterprise.com
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Adhesive Polyimide Flexible PCB Built on 50 micron Substrate with Single Sided Copper and Immersion Gold


Shipped:25th-Sep-2023  

Introducing our state-of-the-art Flexible PCB?board, designed to meet the demanding requirements of modern electronic devices.

This Flexible PCB boasts a Dielectric Constant (Dk) of 3.7 at 1.1 GHz/23°C, ensuring excellent signal integrity and efficient power transmission. Combined with a low Dissipation Factor of 0.037 at 1.1 GHz/23°C, it?minimizes signal loss and enhances overall electrical performance. The peel strength of 1.4 N/mm ensures reliable adhesion and durability, even in challenging conditions. Operating flawlessly within a temperature range of -40℃ to +85℃, our Flexible PCB guarantees consistent performance in diverse environments.

The benefits of our Flexible PCB are numerous. It is Halogen-free and meets the Flammability UL94 V-0 standard, ensuring safety and peace of mind. Its excellent flexibility allows for easy bending and shaping, making it suitable for applications that require intricate and compact designs. The material exhibits remarkable thermal resistance, ensuring stable performance even in demanding thermal environments. Moreover, it possesses outstanding dimensional and electrical properties, enabling precise and reliable performance for your designs. Our Flexible PCB is also compatible with the EU RoHS directive, as it is free of Pb, Hg, Cd, Cr6+, PBB, PBDE, and other harmful substances.

The construction details of this?Flexible PCB are as follows: it is a 1-layer flexible PCB with a copper_layer_1 of 35 μm. The adhesive used is Halogen-free, further enhancing the material's environmental credentials. The Polyimide Core SF305 has a thickness of 0.05 mm (1.97mil), ensuring optimal flexibility and performance.

With a compact board dimension of 50mm x 7.1mm (± 0.15mm),?this?Flexible PCB is perfect for space-constrained applications. Achieve intricate designs with a minimum Trace/Space of 4/4 mils. The minimum Hole Size of 0.2mm provides versatility for component mounting. There are no Blind vias, simplifying the manufacturing process. With a finished board thickness of 0.15mm, this?Flexible PCB strikes a balance between flexibility and durability. The outer layers feature a finished Cu weight of 1 oz (1.4 mils), ensuring excellent conductivity. The surface finish of Immersion Gold provides a reliable solderable surface. The top Silkscreen in white enhances visibility and aesthetics, while the bottom Silkscreen is absent. The top and bottom Solder Masks in yellow Coverlay protect and insulate the circuitry. Each Flexible PCB undergoes a comprehensive 100% electrical test prior to shipment, ensuring optimal performance and reliability.

Rest assured that our Flexible PCB adheres to the widely accepted Gerber RS-274-X artwork standard. It also meets the stringent IPC-Class-2 quality standard, ensuring reliable performance and compliance with industry requirements. With worldwide availability, you can access the advanced features and benefits of our Flexible PCB no matter where you are located.

The versatility of our Flexible PCB makes it suitable for a wide range of applications. It is commonly used in computers, mobile phones, digital cameras, VCRs, and OA equipment. Its exceptional electrical performance, flexibility, and reliability make it an ideal choice for these applications.

For any technical inquiries or further information, please don't hesitate to contact us at sales@bicheng-enterprise.com. Our dedicated team is ready to assist you with any questions and guide you towards the perfect solution for your specific PCB design requirements.

 

Item

Value

PCB Material

Flexible PCB Material

 

- Halogen-free Flame retardant Single Sided Flexible Copper Clad Laminate

 

- Dielectric Constant (Dk) at 1.1 GHz/23°C: 3.7

 

- Dissipation Factor at 1.1 GHz/23°C: 0.037

 

- Peel Strength: 1.4 N/mm

 

- -40°C to +85°C operation environment

Benefits

- Halogen-free, Flammability UL94 V-0

 

- Excellent flexibility, thermal resistance, dimensional and electrical properties

 

- Compatible with EU RoHS directive, free of Pb, Hg, Cd, Cr6+, PBB, PBDE, etc.

Stackup

1-layer flexible PCB

 

Copper_layer_1: 35 μm

 

Halogen-free adhesive

 

Polyimide Core SF305: 0.05 mm (1.97 mil)

Construction Details

Board Dimensions: 50 mm x 7.1 mm (1 PCS), +/- 0.15 mm

 

Minimum Trace/Space: 4/4 mils

 

Minimum Hole Size: 0.2 mm

 

No Blind Vias

 

Finished Board Thickness: 0.15 mm

 

Finished Cu Weight: 1 oz (1.4 mils) outer layers

 

Surface Finish: Immersion Gold

 

Top Silkscreen: White

 

Bottom Silkscreen: No

 

Top Solder Mask: Yellow Coverlay

 

Bottom Solder Mask: Yellow Coverlay

 

100% Electrical Test Used Prior to Shipment

PCB Statistics

Components: 9

 

Total Pads: 9

 

Thru Hole Pads: 0

 

Top SMT Pads: 9

 

Bottom SMT Pads: 0

 

Vias: 0

 

Nets: 1

Type of Artwork Supplied

Gerber RS-274-X

Accepted Standard

IPC-Class-2

Availability

Worldwide

Some Typical Applications

- Computer

 

- Mobile phone

 

- Digital camera

 

- VCR

 

- OA equipment

 
  PCBBACK TO SEPTEMBER
 

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