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Chinese High Frequency Circuit Boards F4B PCB

Chinese High Frequency PCB Material F4B Laminate Circuit Boards Specification: Application: Mobile communication products,amplifier, low noise amplifier,GSM, CDMA, 3G smart antenna,splitters, diplexers, filters, couplers and other passive components   Specification : (1) F4BK225...

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Product Details

 

Chinese High Frequency PCB Material F4B Laminate Circuit Boards

Specification:

Materia raw

     F4B high 

    frequency

Board THK

0.6mm

Layer

6

Solder mask

Green

Surface finish

Immersion gold

Line space

0.1mm

Copper THK

1OZ

Line width

0.1mm

 

Application:

Mobile communication products, amplifier, low noise amplifier,GSM, CDMA,

3G smart antenna,splitters, diplexers, filters, couplers and other passive components

 

application field.jpg


 Specification:

(1) F4BK225 mixed-compression PCB

(2) 6L high frequency pcb

(3) POS blind hole plate

(4) Professional PCB Manufacturer with 10 years' experience

 

F4 copper-clad laminates

1Teflon woven glass fabric copper-clad laminatesF4B-1/2

2Teflon woven glass fabric copper-clad laminates with high permittivityF4BK-1/2

3Teflon woven glass fabric copper-clad laminates with high permittivityF4BM-1/2

4Teflon woven glass fabric copper-clad laminates with high permittivityF4BMX-1/2

5Teflon woven glass fabric copper-clad laminates with high permittivityF4BME-1/2

6Teflon woven glass fabric copper-clad laminates with ceramic filledF4BT-1/2-New product

7Teflon woven glass fabric planar resistor copper-clad laminates F4BDZ294

8Metal base Teflon woven glass fabric copper-clad laminates F4B-1/ALCu

9Teflon copper-clad laminates F4T-1/2

 

res02_attpic_big.jpg


Microwave composite dielectric substrate series

TP

1Microwave composite dielectric copper-clad substrateTP-1/2

2A special microwave composite dielectric copper-clad substrateTPH-1/2-New product

TF

1Teflon ceramic composite dielectric substrateTF-1/2

Teflon woven glass fabric

1Anti-sticking fabricF4B-N

2Insulation fabricF4B-J

3Ventilated fabricF4B-T


Technical Specifications

Appearance

Meet the specification requirements for

                                                         the laminate of microwave PCB

by National and Military Standards.

Types

F4B255

F4B265




Dielectric Constant

2.55

2.65




Dimension

(mm)

300×250     380×350     440×550     

500×500    460×610      600×500

840×840     1200×1000     1500×1000

For special dimension

customized laminates is available.

Copper 

thickness

0.035μm

                                                                              0.018μm

Thickness

 and 

Tolerance

mm

Laminate 

          thickness

0.170.25

0.50.81.0

1.52.0

3.04.05.0


Tolerance

±0.01

±0.03

±0.05

±0.06


The laminate thickness includes the copper thickness. 

                                                             For special dimension

                                                 customized laminates is available.

Mechanical Strength

Warp

Thickness]

    (mm

Maximum Warp

Original 

         board

Single 

      side

Double 

          side

0.25~0.5

0.030

0.050

0.025





0.8~1.0

0.025

0.030

0.020

1.5~2.0

0.020

0.025

0.015

3.0~5.0

0.015

0.020

0.010

Cutting/punching

Strength

Thickness<1mmno burrs after cutting

minimum space between

two punching holes is 0.55mm

no delamination.

Thickness³1mmno burrs after cutting

minimum space between

two punching holes is 1.10mm

no delamination.

Peel strength

Normal state:≥15N/cmNo bubble

                                            delamination

                                    peel strength12N/cm

        (in the constant humidity and temperature

                              and keep in the melting solder

                        of 260℃±2℃ for 20 seconds).

Chemical

 Property

According to the properties of laminate

the chemical etching method for PCB can be used. 

The dielectric properties of laminate are not changed.

 The plating through hole can be done

but the sodium treatment or the plasma treatment must be used.

 

Technical Specifications

Appearance

Meet the specification requirements 

for the laminate of microwave PCB

by National and Military Standards.

Types

F4BK225

F4BK265

F4BK300

F4BK350


Dielectric

 Constant

2.25

2.65

3.0

3.5


Dimension

mm

300×250     380×350     440×550     500×500    460×610      600×500

840×840     1200×1000     1500×1000

For special dimensioncustomized laminates is available.

Thickness 

and 

Tolerance

mm

Laminate thickness

0.25

0.5

0.8

1.0


Tolerance

±0.02

±0.03

±0.03

±0.04


Laminate thickness

1.5

2.0

3.0

4.0

5.0

Tolerance

±0.05

±0.05

±0.06~0.10

±0.06~0.10

±0.07~0.10

The laminate thickness includes the copper thickness.For special dimension

customized laminates is available.

 

Technical Specifications

Appearance

Meet the specification requirements for the laminate of microwave PCB

by National and Military Standards.

Types

F4BM220

F4BM255

F4BM265

F4BM300

F4BM350

Dielectric

          

Constant

2.20

2.55

2.65

3.0

3.5

Dimension

        

mm

300×250     380×350     440×550     500×500    460×610      600×500

840×840     840×1200     1500×1000

For special dimension

                                                      customized laminates is available.

Thickness 

       and 

Tolerance

mm

Laminate thickness

0.25

0.5

0.8

1.0


Tolerance

±0.02

±0.03

±0.03

±0.04


Laminate thickness

1.5

2.0

3.0

4.0

5.0

Tolerance

±0.05

±0.05

±0.06~0.10

±0.06~0.10

±0.07~0.10

Laminate thickness

6.0

8.0

10.0

12.0


Tolerance

±0.08~0.10

±0.09~0.12

±0.10~0.15

±0.12~0.20


 

Technical Specifications

Appearance

Meet the specification requirements 

                                                 for the laminate of microwave PCB

by National and Military Standards.

Types

F4BMX217

F4BMX220

F4BMX245

F4BMX255

F4BMX265

F4BMX275

Dielectric 

Constant

2.17

2.20

2.45

2.55

2.65

2.75

Types

F4BMX285

F4BMX294

F4BMX300

F4BMX320

F4BMX338

F4BMX350

Dielectric 

Constant

2.85

2.94

3.0

3.2

3.38

3.5

Dimension

mm

300×250     380×350     440×550     

500×500    460×610      600×500

840×840     840×1200     

1500×1000     1800×1000

 





Xinchenger Electronics is a professional manufacturer of high-tech products who can offer you f4b pcb with competitive price. Just be free to buy good f4b pcb at reasonable price with us and get the datasheet from our suppliers who can working for you.

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