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Shenzhen Xunsiwei Circuit Co., Ltd.

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China 4 Layer Cell Phone Communication PCB Circuit Board FR4 TG170 With Immersion Gold
China 4 Layer Cell Phone Communication PCB Circuit Board FR4 TG170 With Immersion Gold

  1. China 4 Layer Cell Phone Communication PCB Circuit Board FR4 TG170 With Immersion Gold

4 Layer Cell Phone Communication PCB Circuit Board FR4 TG170 With Immersion Gold

  1. MOQ: 1
  2. Price: Negotiable
  3. Get Latest Price
Material FR4 TG170
Minimum Hole Size 0.2 mm
Minimum Line Spacing 0.1 mm
Payment Terms Western Union
Board Thickness 1.2 mm
Copper Thickness 1/1/1/1 oz
Minimum Line Width 0.15 mm
Supply Ability 1 Million Square feet/per month
Layer Count 4
Delivery Time 8-15DAYS
Place of Origin China
Brand Name XSW PCB
Model Number XSWPCB
Certification UL ,IOS9000

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  1. Product Details
  2. Company Details

Product Specification

Material FR4 TG170 Minimum Hole Size 0.2 mm
Minimum Line Spacing 0.1 mm Payment Terms Western Union
Board Thickness 1.2 mm Copper Thickness 1/1/1/1 oz
Minimum Line Width 0.15 mm Supply Ability 1 Million Square feet/per month
Layer Count 4 Delivery Time 8-15DAYS
Place of Origin China Brand Name XSW PCB
Model Number XSWPCB Certification UL ,IOS9000
High Light Cell Phone Communication PCBCommunication PCB FR4 TG1704 Layer Cell Phone Circuit Board
4-layer immersion gold cell phone communication PCB

This product is specifically designed for communication mobile phones, aiming to provide a stable and reliable user experience as well as efficient application solutions.

Key Specifications
Layer Count 4
Material FR4 TG170
Board Thickness 1.2 mm
Copper Thickness 1/1/1/1 oz
Minimum Hole Size 0.2 mm
Minimum Line Width 0.15 mm
Minimum Line Spacing 0.1 mm
Solder Mask Color Green
Surface Finish ENIG (Electroless Nickel Immersion Gold)
Application Field Mobile Phone Communication
Product Description:
Strict Process Control (SPC): A statistical process control system is established for all key processes including lamination, etching, and immersion gold, with real-time monitoring of process parameters (CPK ≥ 1.33) to ensure production consistency and stability. Comprehensive Traceability System: Complete process data for each PCB board from raw materials to final shipment is recorded, including material batch numbers, equipment parameters, inspection results, etc., facilitating quality issue tracing and process improvement.
Technical Specifications
Item Mass Production Capability Extreme Capability
Board Thickness Range 0.3~6.0mm 0.3~6.0mm
Exposure Alignment Accuracy ±0.015mm ±0.005mm
Minimum Annular Ring Single side ≥0.05mm Single side ≥0.05mm
Min Line Width/Space (1/3oz base copper) 0.05mm / 0.05mm 0.045mm / 0.045mm
Min Line Width/Space (1/2oz base copper) 0.05mm / 0.05mm 0.05mm / 0.05mm
Min Line Width/Space (1oz base copper) 0.075mm / 0.075mm 0.075mm / 0.075mm
Etching Tolerance (1/3oz base copper) ±0.005mm ±0.005mm
Etching Tolerance (1/2oz base copper) ±0.005mm ±0.005mm
Etching Tolerance (1oz base copper) ±0.0075mm ±0.0075mm
Gold Finger Total Pitch Tolerance <30mm: ±0.05mm
30~60mm: ±0.075mm
<30mm: ±0.03mm
30~60mm: ±0.05mm

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2009

  • Total Annual:

    600 million-1000 million

  • Employee Number:

    500~800

  • Ecer Certification:

    Verified Supplier

Shenzhen Xunsiwei Circuits Co., Ltd. is a professional manufacturer dedicated to the production of high-precision printed circuit boards. Our core product portfolio encompasses single-sided, double-sided, and multilayer PCBs, as well as advanced solutions such as blind/buried via and HDI boards. T... Shenzhen Xunsiwei Circuits Co., Ltd. is a professional manufacturer dedicated to the production of high-precision printed circuit boards. Our core product portfolio encompasses single-sided, double-sided, and multilayer PCBs, as well as advanced solutions such as blind/buried via and HDI boards. T...

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Get in touch with us

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  • Shenzhen Xunsiwei Circuit Co., Ltd.
  • No. 57, Houting Second Industrial Zone, Shajing Street, Bao'an District, Shenzhen, Guangdong Province, China
  • https://www.xswpcb.com/

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