Shenzhen Bicheng Electronics Technology Co., Ltd
Shenzhen Bicheng Electronics Technology Co., Ltd

RO4350B, 4003C; Rogers 5880, 5870, 6002, 6010, 6006, 6035; RO3003, RO3035, RO3006, RO3010, RO3210,RO3203

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31mil RTduroid 5880 2-layer rigid PCB Castellated holes PTFE Random Glass Fiber DK 2.2 impedance controlled

31mil RTduroid 5880 2-layer rigid PCB Castellated holes PTFE Random Glass Fiber DK 2.2 impedance controlled

  • 31mil RTduroid 5880 2-layer rigid PCB Castellated holes PTFE Random Glass Fiber DK 2.2 impedance controlled
  • 31mil RTduroid 5880 2-layer rigid PCB Castellated holes PTFE Random Glass Fiber DK 2.2 impedance controlled
31mil RTduroid 5880 2-layer rigid PCB Castellated holes PTFE Random Glass Fiber DK 2.2 impedance controlled
Product Details:
Place of Origin: China
Brand Name: Bicheng Technologies Limited
Certification: UL
Model Number: BIC-263-V3.85
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD9.99-99.99
Packaging Details: Vacuum
Delivery Time: 10 working days
Payment Terms: T/T, Paypal
Supply Ability: 45000 pieces per month
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Detailed Product Description
Board Material: Polyimide 25µm 60℃ Board Thickness: 0.25mm
Surface Cu Thickness: 35um Surface Finish: Immersion Gold
Coverlay Colour: Yellow Color Of Silkscreen: White
Function: 100% Pass Electrical Test

The RT/duroid 5880 PCB, Unleashing Unparalleled Performance


We are thrilled to announce the arrival of our latest masterpiece, the RT/duroid 5880 PCB. Meticulously engineered to meet the exacting demands of modern electronics, this cutting-edge PCB sets a new standard in performance, reliability, and versatility. In this blog post, we delve into the extraordinary features and specifications of our newly shipped production, showcasing why it stands head and shoulders above the competition for your electronic projects.


Unveiling the Specifications:


1.PCB Material: RT/duroid 5880 PTFE Random Glass Fiber (DK 2.2)

  • Manufactured using an eco-friendly, lead-free process
  • Operating temperature range: -40℃ to +85℃

2.Stackup: 2-layer rigid PCB

  • Finished copper: 35um
  • RT/duroid 5880 dielectric: 31mil
  • Finished copper: 35um

3.Construction Details:

  • Board dimensions: 39mm x 41mm (1 PCS, with a tolerance of +/- 0.15mm)
  • Minimum Trace/Space: 4/6 mils
  • Minimum Hole Size: 0.25mm
  • No blind or buried vias to ensure simplicity and reliability
  • Board thickness after finishing: 0.9mm
  • Copper weight after finishing: 1 oz (1.4 mils) on all layers
  • Via plating thickness: 1 mil
  • Surface finish: None
  • Top Silkscreen: None
  • Bottom Silkscreen: None
  • Top Solder Mask: None
  • Bottom Solder Mask: None
  • No silkscreen on solder pads for a sleek and minimalistic design
  • Rigorous 100% Electrical test implemented for top-notch quality assurance
  • Castellated holes on the edge for seamless and robust connections
  • 50 ohm impedance control on the top layer with 2.42mm trace lines for superior signal integrity

4.PCB Statistics:

  • Components: 55
  • Total Pads: 74
  • Thru Hole Pads: 33
  • Top SMT Pads: 41
  • Bottom SMT Pads: 0
  • Vias: 32
  • Nets: 9
  • Artwork Format: PCBDOC
  • Accepted Standard: IPC-Class-II
  • Service Area: Worldwide

Contact Information:
Should you have any technical queries or require further assistance, our dedicated representative, Sally Mao, is just an email away. Reach out to Sally at, and she will gladly address your inquiries and provide the necessary support to maximize the advantages of our RT/duroid 5880 PCB.


Experience Unmatched Quality and Performance:
At Bicheng , we are driven by an unwavering commitment to delivering products of exceptional quality that surpass industry standards. The RT/duroid 5880 PCB epitomizes our relentless pursuit of innovation and excellence.


Crafted with meticulous attention to detail, the RT/duroid 5880 material empowers your electronic systems with extraordinary signal integrity and unparalleled electrical performance. Our state-of-the-art, lead-free manufacturing process ensures compliance with environmental regulations while guaranteeing the utmost reliability.


The carefully designed stackup configuration, coupled with precise control of copper thickness and dielectric properties, bestows upon your projects optimal functionality and unwavering durability.


We recognize the paramount importance of seamless integration within your projects. Therefore, our RT/duroid 5880 PCB adheres rigorously to industry-standard dimensions and tolerances, ensuring effortless compatibility and streamlined assembly.


Featuring castellated holes on the edge, this PCB facilitates smooth and dependable connections, while the meticulously controlled impedance on the top layer guarantees consistent signal transmission, elevating overall performance.


Our unwavering commitment to quality is further exemplified by the implementation of a comprehensive 100% Electrical test, ensuring that each and every PCB meets our rigorous standards.


Embark on a journey into the future of electronics with our RT/duroid 5880 PCB. With its exceptional performance, unwavering reliability, and worldwide service, it stands head and shoulders above the competition, making it the perfect choice for professionals and enthusiasts alike. Place your trust in Bicheng and unlock the true potential of your electronic projects.


Order your RT/duroid 5880 PCB today and experience the pinnacle of quality and innovation.

Contact Details
Shenzhen Bicheng Electronics Technology Co., Ltd

Contact Person: Miss. Sally Mao

Tel: 86-755-27374847

Fax: 86-755-27374947

Send your inquiry directly to us
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Shenzhen Bicheng Electronics Technology Co., Ltd
6-11C Shidai Jingyuan Fuyong Town, Baoan District, Shenzhen City, Guangdong Province, China
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