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HDI Double Sided Printed Circuit Boards Rogers ENIG High Density Interconnect PCB Boards

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Thanks for your suggestion, Rogers+fr4 mixed-press greatly reduced our costs. Looking forward to our long-term cooperation.

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Heavy Copper PCB

  • High Precision Heavy Copper PCB suppliers

Introduction:
Heavy Copper PCB are printed circuit boards with 3 or more ounces of finished copper in the inner and/or outer layers.
While there is no standard definition of Heavy Copper, it is generally accepted that if 3 ounces (oz) of copper or more is used on the internal and external layers of a printed circuit board, it is called a heavy copper PCB. Any circuit with a copper thickness of more than 4 oz per square foot (ft2) is also categorized as a heavy copper PCB. Extreme copper means 20 oz per ft2 to 200 oz per ft2.

When the electronic device need high power or current through, Then we need consider heave copper to control the thermal on PCB

 

The benefits of heavy copper in PCBs:
Reduction of thermal strain
Better current conductivity
Can survive repeated thermal cycling
Smaller PCB size due to layering of copper
Increased connector site strength

Heavy Copper PCB Sample Introduction

HDI Double Sided Printed Circuit Boards Rogers ENIG High Density Interconnect PCB Boards

China HDI Double Sided Printed Circuit Boards Rogers ENIG High Density Interconnect PCB Boards Supplier
HDI Double Sided Printed Circuit Boards Rogers ENIG High Density Interconnect PCB Boards Supplier HDI Double Sided Printed Circuit Boards Rogers ENIG High Density Interconnect PCB Boards Supplier

Large Image :  HDI Double Sided Printed Circuit Boards Rogers ENIG High Density Interconnect PCB Boards

Product Details:

Place of Origin: China
Brand Name: XCE
Certification: CE,ROHS, FCC,ISO9008,SGS,UL
Model Number: XCED

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: negotiation
Packaging Details: inner: vacuum-packed bubble bag outer: carton box
Delivery Time: 5-10 days
Payment Terms: T/T,Western union
Supply Ability: 1, 000, 000 PCS / week
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Detailed Product Description
Material: Rogers Layer: 2
Color: White Min Line Space: 8mil
Min Line Width: 8mil Copper Thickness: 2OZ
Size: 12*9 Cm Board THK: 1.6MM
Panel: 5*2 Surface Finish: Immersion Gold
Model: XCED Brand: XCE
High Light:

double sided pcb board

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double side pcb

 

HDI Double Sided Printed Circuit Boards Rogers ENIG High Density Interconnect PCB Boards

 

 

Description

 

  • Single, Double Sided & Multilayer PTFE PCB’s
  • Precision pocket machining
  • Heat Sink Technology
  • Thin dielectric films
  • Any type of wire bondable finishes
  • In-house plating and precision machining for finished assemblies
  • Aluminum Composites: American Standard Circuits makes PCBs with unique aluminum composite materials to match the coefficient of thermal expansion (CTE) for various heat generating devices. These materials can match the CTE of ceramics, transistor packages and PCBs. This gives greater flexibility in designs to use lightweight materials and meet challenging environmental requirements.
  • Pre-bonded and post-bonded materials
  • Metals include Aluminum, Copper, Brass, Aluminum Composites
  • Thermally and electrically conductive and non-conductive proprietary and commercially available adhesive bonded laminates
  • Plated through hole capability metal carrier to PTFE

 

Parameter:

 

Layer

1 to 28 layers

Material type

FR-4, CEM-1, CEM-3, High TG, FR4 Halogen Free, Rogers

Board thickness

0.21mm to 7.0mm

Copper thickness

0.5 OZ to 7.0 OZ

Copper thickness in hole

>25.0 um (>1mil)

 

Size

Max. Board Size: 23 × 25 (580mm×900mm)

Min. Drilled Hole Size: 3mil (0.075mm)

Min. Line Width: 3mil (0.075mm)

Min. Line Spacing: 3mil (0.075mm)

 

Surface finishing

HASL / HASL lead free, HAL, Chemical tin, Chemical Gold, Immersion Silver/Gold, OSP, Gold plating 

 

Tolerance

 

Shape tolerance: ±0.13

Hole tolerance: PTH: ±0.076              NPTH: ±0.05

Certificate

UL, ISO 9001, ISO 14001

Special requirements

Buried and blind vias+controlled impedance +BGA

Profiling

Punching, Routing, V-CUT, Beveling

Provides OEM services to all sorts of printed circuit board assembly as well as electronic encased products.

 

 

 

Contact Details
Shenzhen Xinchenger Electronic Co.,Ltd

Contact Person: Ms. karen

Tel: 86-755-26055813

Fax: 86-755-26055946

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