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 Blind Buried Vias Hole

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Home SamplesRigid Flex PCB

RoHS Double Copper Multilayer Custom PCB Boards With Green Solder Mask

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Good quality Multilayer PCB
Good quality Multilayer PCB
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Rigid Flex PCB

  • High Precision Rigid Flex PCB suppliers

Introduction:
Rigid flex PCB have been used in the military and aerospace industries for more than 20 years. In most rigid flex circuit boards, the circuitry consists of multiple flexible circuit inner layers selectively attached together using an epoxy pre-preg bonding film, similar to a multilayer flexible circuit. However, a multilayer rigid flex circuit incorporates a board externally, internally or both as needed to accomplish the design.


Rigid flex PCB combine the best of both rigid boards and flexible circuits integrated together into one circuit. The two-in-one circuit is interconnected through plated thru holes. Rigid flex circuits provide higher component density and better quality control. Designs are rigid where extra support is needed and flexible around corners and areas requiring extra space.


Flex and Rigid-Flex applications also provide increased reliability. Mean time between failure rates (MTBF) typically exceed those of standard PCB sets with discrete wires and connectors, often becoming the choice of companies and engineers alike for its dependable and consistent performance.

 

 

Types:
Flexible Printed Circuit Boards with 8 layers rigid PCB
Single-Sided Flexible with rigid PCB board up to 6 layer
Double-Sided Flexible Printed Circuit Boards with 4 layer to 12 layer rigid pcb
Multilayer Flexible Printed Circuit Boards with multilayer rigid PCB

Rigid Flex PCB Sample Introduction

RoHS Double Copper Multilayer Custom PCB Boards With Green Solder Mask

China RoHS Double Copper Multilayer Custom PCB Boards With Green Solder Mask Supplier

Large Image :  RoHS Double Copper Multilayer Custom PCB Boards With Green Solder Mask

Product Details:

Place of Origin: China
Brand Name: XCE
Certification: CE,ROHS,FCC,ISO9008,SGS,UL
Model Number: XCE Bh788

Payment & Shipping Terms:

Minimum Order Quantity: MOQ 1 Piece
Price: Negotiation
Packaging Details: 1)Vacuum package and carton box 2)Inner package:Vacuum package+drye 3)outer Package:Carton Package
Delivery Time: 5-10 working days
Payment Terms: T/T, Western Union
Supply Ability: 1000000 pieces per week
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Detailed Product Description
Color: Green Material: FR4
Layer: 4 Board Size: 7*6cm
Copper Thinknes: 1 Oz Min Line Width: 4 Mil
Min Line Space: 4mil Surface Finish: Immersion Tin
Name: FR4 PCB
High Light:

custom-made pcb

,

custom pcb

 

RoHS Double Copper Multilayer Custom PCB Boards With Green Solder Mask

 

Quick Detail :
1. Type : Pcb
2. Material : FR4
3. Layer : Multilayer
4. Products Size: 7*6cm
5. Permittivity : 2.5
6. Surface finish : Immersion Tin 
 

 

Description :

1.Professional manufacturer of PCB specialized in single-sided PCB, double-sided PCB, multilayer PCB.

2. Material Type: FR4,Cooper Base,high frequency material,Rogers,Taconic,Isola,F4B,Arlon

3. Surface treatment: HAL,Immersion Gold,Immersion Tin,Immersion silver,Gold Finger,OSP,HAL(Immersion Gold,OSP,Immersion silver,Immersion Tin)+Gold Finger

4.RT/duroid high frequency circuit materials are filled PTFE (random glass or ceramic) composite laminates for use in high reliability, aerospace and defense applications.
 
Data : 

Layer 1 to 28 layers
Material type FR-4,Rogers,Taconic,Isola,F4B
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.

 

 

 

Production Description :

Parameter Value
Specific gravity/density 1.850 g/cm3 (3,118 lb/cu yd)
Water absorption −0.125 in < 0.10%
Temperature index 140 °C (284 °F)
Thermal conductivity, through-plane 0.29 W/(m·K),[1] 0.343 W/(m·K)[2]
Thermal conductivity, in-plane 0.81 W/(m·K),[1] 1.059 W/(m·K)[2]
Rockwell hardness 110 M scale
Bond strength > 1,000 kg (2,200 lb)
Flexural strength (A; 0.125 in) - LW > 440 MPa (64,000 psi)
Flexural strength (A; 0.125 in) - CW > 345 MPa (50,000 psi)
Tensile strength (0.125 in) LW > 310 MPa (45,000 psi)
Izod impact strength - LW > 54 J/m (10 ft·lb/in)
Izod impact strength - CW > 44 J/m (8 ft·lb/in)
Compressive strength - flatwise > 415 MPa (60,200 psi)
Dielectric breakdown (A) > 50 kV
Dielectric breakdown (D48/50) > 50 kV
Dielectric strength 20 MV/m
Relative permittivity (A) 4.8
Relative permittivity (D24/23) 4.8
Dissipation factor (A) 0.017
Dissipation factor (D24/23) 0.018
Dielectric constant permittivity 4.70 max., 4.35 @ 500 MHz, 4.34 @ 1 GHz
Glass transition temperature Can vary, but is over 120 °C
Young's modulus - LW 3.5×106 psi (24 GPa)
Young's modulus - CW 3.0×106 psi (21 GPa)
Coefficient of thermal expansion - x-axis 1.4×10−5 K−1
Coefficient of thermal expansion - y-axis 1.2×10−5 K−1
Coefficient of thermal expansion - z-axis 7.0×10−5 K−1
Poisson's ratio - LW 0.136
Poisson's ratio - CW 0.118
LW sound speed 3602 m/s
SW sound speed 3369 m/s

 
 

Total Pad Size Standard Advanced
Capture Pad Drill + 0.008 Drill + 0.006
Landing Pad Drill + 0.008 Drill + 0.006
BC Mechanical Drill (Type III) 0.008 0.006
Laser Drill Size 0.004-0.010 0.0025
Material Thickness 0.0035 0.0025
Stacked Via Yes Yes
Type I Capabilities single & Double Deep Yes Yes
Type II Capabilities Buried Vias with Microvias Yes Yes
Type III Capabilities Yes Yes
Copper Filled Microvia Yes Yes
Smallest Copper Filled Microvia 0.004 0.0025
Copper Filled Microvia Aspect Ratio 0.75:1 1:01
Smallest Laser Microvia Hole Size 0.004 0.0025
Laser Via Aspect Ratio (Depth:Diameter) 0.75:1 c

 

 


Competitive Advantage:
1) With UL,ROHS,ISO,IPC
2).Lead time:3-10 working days
3)Competitive price best quality
4).Rich 20 years experience in High Tg Multilayer PCB .
 
 
What Information customer need to provide for quotation ?
1. PCB Gerber files ,protel,powerpcb,Autocad,etc.
2. BOM list for PCB assembly.
3. Send us your sample PCB or PCBA.
4. OEM is acceptable.
 

Contact Details
Shenzhen Xinchenger Electronic Co.,Ltd

Contact Person: Ms. karen

Tel: 86-755-26055813

Fax: 86-755-26055946

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