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 Multilayer&High Frequency PCB 

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Isola Laminate Prepreg High TG PCB Circuit Board Design Prototype

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Good quality Multilayer PCB
Good quality Multilayer PCB
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Aluminum PCB

  • High Precision Aluminum PCB suppliers

Introduction:


Aluminum PCB/Metal Core PCB/MCPCB
Among all Metal core PCBs(MCPCBs,known for their ability to provide effective thermal dissipation for electronic products), Aluminum PCBs is the most common type-the base material consists of aluminum core with standard FR4. It features a thermal clad layer that dissipates heat in a highly efficient manner, while cooling components and increasing the overall performance of the products. Currently, Aluminum Backed PCBs is regarded as the solution to high power and tight tolerance applications.Aluminum PCBs printed by us are widely used for LED lighting, power equipment and automotive systems.
We can produce 1Layer, 2Layer ,4 Layer and 6l ayer Aluminum PCB.Multilayer aluminum PCB is mainly used by high power industria products,Like outdoor Led screen .

 

 

Aluminum Core materials:
Peeling strength (n/mm):1.8
Insulation resistance (ω):>1*10 g
Breakdown voltage (vdc):>2 k
Soakable soldering (°C/m):280°C/260°C,1 min,no bubble&delamination
Thermal conductivity (ω/m-k):>0.8
Thermal resistance (°C/ω):< 1.2
Combustibility:fv-o
Dielectric constant (1mhz):4
Dielectric loss angle (tangent):0.03

Aluminum PCB Sample Introduction

Isola Laminate Prepreg High TG PCB Circuit Board Design Prototype

China Isola Laminate Prepreg  High TG PCB Circuit Board Design Prototype Supplier

Large Image :  Isola Laminate Prepreg High TG PCB Circuit Board Design Prototype

Product Details:

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

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: Isola420 Layer: 2
Color: Green Min Line Space: 2mil
Min Line Width: 2mil Copper Thickness: 1OZ
Board Size: 5*6cm Panel: 4*2
Surface: ENIG
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Isola Laminate Prepreg High TG PCB Circuit Board Design Prototype

 

 

 

Origin:China Special: 2mil line width and space
Layer:2 Thickness:0.7mm
Surface: ENIG Hole:0.8

 

 

Specification:

 

370HR Laminate and Prepreg
370HR is a high performance 180°C glass transition temperature
(Tg) FR-4 system for multilayer Printed Wiring Board (PWB)
applications where maximum thermal performance and reliability
are required. 370HR laminate and prepreg products are
manufactured with a unique high performance multifunctional
epoxy resin, reinforced with electrical grade (E-glass) glass fabric.
This system provides improved thermal performance and low
expansion rates in comparison to traditional FR-4 while retaining
FR-4 processability.
In addition to this superior thermal performance, the mechanical,
chemical and moisture resistance properties all equal or exceed
the performance of traditional FR-4 materials. The 370HR system
is also laser fluorescing and UV blocking for maximum compatibility
with Automated Optical Inspection (AOI) systems, optical positioning
systems and photoimagable solder mask imaging.
370HR has proven to be best in class for sequential lamination

 


• Polyimidemprodesu-highennalperfonnanwith
Tg>2C (TMA)Td >405C%1 sTGAa)nd T300>60min.
• Lω'erZs CTE of 1.20% ( 50-260C) offering superior PTH reliability.
• Maini mechani 1 strength and bonding sngth at high temperature.
• Tough resin systemNon-MOAemist
• Haelfrree chemistry mpatible withe1 pro sslng.
RoHSJWEEE mpliant.
• IPC4101D.0/41

 

 

Radio frequency (RF) and microwave PCB’s are a type of PCB designed to operate on signals in the megahertz to gigahertz frequency ranges (medium frequency to extremely high frequency). These frequency ranges are used for communication signals in everything from cellphones to military radars.  The materials used to construct these PCB’s are advanced composites with very specific characteristics for dielectric constant (Er), loss tangent, and CTE (co-efficient of thermal expansion).

High frequency circuit materials with a low stable Er and loss tangent allow for high speed signals to travel through the PCB with less impedance than standard FR-4 PCB materials.  These materials can be mixed in the same Stack-Up for optimal performance and economics.

 

 

Parameter:

 

o Item Data
1 Layer: 1 to 24 layers
2 Material type: FR-4, CEM-1, CEM-3, High TG, FR4 Halogen Free, Rogers
3 Board thickness: 0.20mm to 3.4mm
4 Copper thickness: 0.5 OZ to 4 OZ
5 Copper thickness in hole: >25.0 um (>1mil)
6 Max. Board Size:  (580mm×1200mm)
7 Min. Drilled Hole Size: 4mil(0.1mm)
8 Min. Line Width: 3mil (0.075mm)
9 Min. Line Spacing: 3mil (0.075mm)
10 Surface finishing: HASL / HASL lead free, HAL, Chemical tin, Chemical Gold, Immersion Silver/Gold, OSP, Gold plating
11 Solder Mask Color: Green/Yellow/Black/White/Red/Blue
12 Shape tolerance:  ±0.13
13 Hole tolerance:  PTH: ±0.076 NPTH: ±0.05
14 Package: Inner packing: Vacuum packing / Plastic bag,Outer packing: Standard carton packing
15 Certificate: UL,SGS,ISO 9001:2008
16 Special requirements: Buried and blind vias+controlled impedance +BGA
17 Profiling: Punching, Routing, V-CUT, Beveling

 

 

Features

 

 

• High Thermal Performance
 Tg: 180°C (DSC)
 Td: 340°C (TGA @ 5% wt loss)
 Low CTE for reliability
• T260: 60 minutes
• T288: 30 minutes
• RoHS Compliant
• UV Blocking and AOI Fluorescence
 High throughput and accuracy during PCB
fabrication and assembly
• Superior Processing
 Closest to conventional FR-4 processing
• Core Material Standard Availability
 Thickness: 0.002″ (0.05 mm) to 0.125″
(3.2 mm)
 Available in full size sheet or panel form
• Prepreg Standard Availability
 Roll or panel form
 Tooling of prepreg panels available
• Copper Foil Type Availability
 Standard HTE Grade 3
 RTF (Reverse Treat Foil)
• Copper Weights
 ½, 1 and 2 oz (18, 35 and 70 μm) available
 Heavier copper available upon request
 Thinner copper foil available upon request
• Glass Fabric Availability
 Standard E-glass
 Square weave glass fabric available
 Spread glass fabric available
• Industry Approvals
 IPC-4101C /21 /24 /26 /97 /98 /99 /101 /126
 UL - File Number E41625 as PCL-FR-370HR
 Qualified to UL's MCIL Program

 

 

Contact Details
Shenzhen Xinchenger Electronic Co.,Ltd

Contact Person: Ms. karen

Tel: 86-755-26055813

Fax: 86-755-26055946

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