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Main Controller Bom Gerber Files Shenzhen Pcb Assembly Testing Pcba Technology

FASTPCBA Co., Ltd.
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Address: 3/F. 1/B, 18-2 Yuquan East Rd. Yulv Village. Guangming New district. Shenzhen. China.

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FASTPCBA Co., Ltd.

Main Controller Bom Gerber Files Shenzhen Pcb Assembly Testing Pcba Technology

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City & Province shenzhen
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Product Details

Halogen Free 4mm Thickness Printed Circuit Assembly Services

 

Why Choose Multilayer PCBs from FASTPCBA
• We can produce multilayer PCBs with layer counts up to 48 layers!
• The width of traces are strictly controlled within tolerances of ±10%.
• The copper thickness plating of a hole is ≥20um which provides the best electrical conductivity.
• We use high quality materials with a high Tg by default to ensure high heat resistivity even when you may not specifically require it.
• Each layer is put under AOI to ensure the highest possible PCB quality.
• We have our own, in-house production line for the immersion gold process, which saves production costs and reduces the manufacturing time.

 

 

 

Leading manufacturing capability of leads to multilayer circuit boards of prominent quality.

Here is the tech specs of our multilayer PCB:

 

Article

Description

Capability

Laminate Materials

FR4, high TG FR4, high frequency, alum, FPC

Board Cutting

Number of layers

1-48

Min.thickness for inner layers
(Cu thickness are excluded)

0.003”(0.07mm)

Board Thickness

Standard

(0.1-4mm±10%)

Min.

Single/Double:0.008±0.004”

4layer:0.01±0.008”

8layer:0.01±0.008”

Bow and twist

no more than 7/1000

Copper Weight

Outer Cu weight

0.5-4 0z

Inner Cu weight

0.5-3 0z

Drilling

Min size

0.0078”(0.2mm)

Drill deviation

±0.002″(0.05mm)

PTH hole tolerance

±0.002″(0.005mm)

NPTH hole tolerance

±0.002″(0.005mm)

Solder Mask

Color

Green,white,black,red,blue…

Min solder mask clearanace

0.003″(0.07mm)

Thickness

(0.012*0.017mm)

Silkscreen

Color

white,black,yellow,blue…

Min size

0.006″(0.15mm)

Component Sourcing

Yes

Tolerance of PCB

±5%

Max Size of Finish Board

700*460mm

MOQ

NO MOQ (1pcs)

Surface Finish

HASL,ENIG,immersion silver,immersion tin,OSP…

PCB Outline

Square,circle,irregular(with jigs)

Package

QFN,BGA,SSOP,PLCC,LGA

Sub-assembly

Plastic,metal,screen

Min Line/Space

0.075/0.075mm

 

 

 

You can use multilayer PCBs in a variety of industries. Applications where multilayer PCBs are widely used include the following:


1. Computer Electronics:

From servers to motherboards, multilayer PCBs are used in almost everything due to their high functionality and space saving benefits.

 

2. Telecommunication:

Devices in telecom often take advantage of multilayer PCBs such as mobile phones, satellites and GPS applications, due to all of their benefits and their ability to properly manage signal transmissions.

 

3. Industrial:

Multilayer PCBs are also popular in various industrial applications that run machinery. The most important industrial use for these designs is in controls machinery.

 

4. Medical Equipment:

In the health industry, electronics are an essential part of diagnosis through treatment. Multilayer PCBs can be used in medical testing devices such as CAT scan equipment, heart monitors, and modern X-ray devices.

 

5. Defense and Military:

Multilayer PCBs feature high functionality, durability, as well as being lightweight. Thus, they are desirable in military applications. Due to the increased movement of defense industry towards highly robust engineering designs, the need for multilayer PCBs is high due to their small size and high reliability.

 

6. Automotive:

Multilayer PCBs are also fit for the internal environments of automobile. They are used to manufacture automotive devices such as headlight switches, engine sensors, GPS's, and on-board computers.

 

7. Aerospace:

From ground computers to the cockpit, multilayer PCBs are always in consideration for their design manufacturing.

 

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