Shenzhen KAZ Circuit Co., Ltd

 

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30L FR4 SMT PCB Assembly 7.0mm Thickness Lead Free HASL 94v0 Standard

PCB Certifications
Good quality SMT PCB Assembly
Good quality SMT PCB Assembly
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We are very satisfied wtih you guys. Quick response, professional engineering team, fast delivery, good quality... all are nice. I am sure we can have much more business in the future.

—— Kevin Kinder

End customers were satisfied with the quality, so did I for the past years. Have recommended you to my other friends that have needs in PCBA.

—— Mariusz Sharp

Thanks for help my small business grows up step by step,for prototypes to small, medium & large orders, you will be my first choice for PCB anytime.

—— Adam Burridge

Good price, fast lead and delivery time, shipping cost is quite good! Our company is satisfied with your good service for the last 4 years!

—— Luboš Herceghová

Hello good afternoon. I received the 80 pcs PCB. Thank you. I like so much that. That is good qualtiy, nice color. Pls take care of the remaining 80 pcs PCB. Thank you. Have a nice day. :)

—— Alice Yoon

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SMT PCB Assembly

  • High Precision SMT PCB Assembly suppliers
  • High Precision SMT PCB Assembly suppliers

Introduction:

SMT PCB Assembly means Surface Mount Technology, known as a a kind of Circuit assembly technology that installs the SMC/SMD (named Chip Components in Chinese) on the surface of Printed Circuit Board or on the surface of other substrates, which is solded and assembled by means of reflow soldering or dip soldering. It realizes high density, high reliability, miniaturization and low cost of electronic product assembly.

 

Characterictics:

1. High density, small size, low weight;

2. Reliable, strong earthquake resistance and low defect rate of soldering spot;

3. High frequency, reducting the interference of electromagnetism and radio frequency;

4. Easy to realize automation and improve production efficiency.

30L FR4 SMT PCB Assembly 7.0mm Thickness Lead Free HASL 94v0 Standard

30L FR4 SMT PCB Assembly 7.0mm Thickness Lead Free HASL 94v0 Standard
30L FR4 SMT PCB Assembly 7.0mm Thickness Lead Free HASL 94v0 Standard

Large Image :  30L FR4 SMT PCB Assembly 7.0mm Thickness Lead Free HASL 94v0 Standard

Product Details:

Place of Origin: China
Brand Name: KAZ
Certification: UL&ROHS
Model Number: KAZA-100

Payment & Shipping Terms:

Minimum Order Quantity: 1 Unit
Packaging Details: vacuum package
Delivery Time: 3-14 days
Payment Terms: T/T, Western Union, MoneyGram, L/C, D/A
Supply Ability: 2000 m2 / Month
Detailed Product Description
Layer Count: 2 ` 30 Layers Max Board Size: 600 Mm X 1200 Mm
Base Material For PCB: FR4, CEM-1, TACONIC, Aluminium, High Tg Material, High Frequence ROGERS ,TEFLON, ARLON, Halogen-free Material Rang Of Finish Baords Thickness: 0.21-7.0mm
Minimum Line Width: 3mil (0.075mm) Minimum Line Space: 3mil (0.075mm)
Minimum Hole Diameter: 0.10 Mm E-Testing: 100% E-Testing (High Voltage Testing); Flying Probe Testing
High Light:

30L FR4 SMT PCB Assembly

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SMT PCB Assembly 7.0mm Thickness

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Lead Free HASL Pcb Prototype Board

Ultrafast PCB fabrication manufacturer, offering one-stop PCB manufacturing, PCB assembly, SMT stencil,cheap and good quality pcb smt assembly

 

 

1. Features

 

 

1. One Stop OEM Service, PCB manufacturing Made in Shenzhen of China

2. Manufactured by Gerber File and BOM List from Customer

3. FR4 Material, Meet 94V0 standard

4. SMT, DIP technology suport

5. Lead Free HASL, Environmental Protection

6. UL, CE, ROHS Compliant

7. Shipping By DHL,UPS, TNT, EMS or Customer requirement

 

2. PCB Technical capability

 

 

SMT Position accuracy:20 um
Components size:0.4×0.2mm(01005) —130×79mm,Flip-CHIP,QFP,BGA,POP
Max. component height::25mm
Max. PCB size:680×500mm
Min. PCB size:no limited
PCB thickness:0.3 to 6mm
PCB weight:3KG
Wave-Solder Max. PCB width:450mm
Min. PCB width: no limited
Component height:Top 120mm/Bot 15mm
Sweat-Solder Metal type :part, whole, inlay, sidestep
Metal material:Copper , Aluminum
Surface Finish:plating Au, plating sliver , plating Sn
Air bladder rate:less than20%
Press-fit Press range:0-50KN
Max. PCB size:800X600mm
Testing ICT,Probe flying,burn-in,function test,temperature cycling

 

 

3.PCB Manufacturing Process

 

  1. 1.1 Step 1 – The Design.
  2. 1.2 Step 2 – Printing the Design.
  3. 1.3 Step 3 – Creating the Substrate.
  4. 1.4 Step 4 – Printing the Inner Layers.
  5. 1.5 Step 5 – Ultraviolet Light.
  6. 1.6 Step 6 – Removing Unwanted Copper.
  7. 1.7 Step 7 – Inspection.
  8. 1.8 Step 8 – Laminating the Layers.

 

4.The PCB Fabrication Process

 

  • Imaging desired layout on copper clad laminates
  • Etching or removing excess copper from inner layers to reveal traces and pads
  • Creating the PCB layer stackup by laminating (heating and pressing) board materials at high temperatures
  • Drilling holes for mounting holes, through hole pins and vias
  • Etching or removing excess copper from the surface layer(s) to reveal traces and pads
  • Plating pin holes and via holes
  • Adding protective coating to surface or solder masking
  • Silkscreen printing reference and polarity indicators, logos or other markings on the surface
  • Optionally, a finish may be added to copper areas of surface

 

5.PCB Pictures

 

30L FR4 SMT PCB Assembly 7.0mm Thickness Lead Free HASL 94v0 Standard30L FR4 SMT PCB Assembly 7.0mm Thickness Lead Free HASL 94v0 Standard

 

 

 

 

 

 

 

Contact Details
Shenzhen KAZ Circuit Co., Ltd

Contact Person: Helen Jiang

Tel: +8618118756023

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