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SHENZHEN KAIZUO ELECTRONIC TECHNOLOGY CO., LTD

 

One Stop Service-PCB & Component Sourcing & PCB Assembly

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pcba board Printed Circuit Boards PCB Board,UL/ROHS/ ISO9004Support,SMT DIP

PCB Certifications
Good quality SMT PCB Assembly
Good quality SMT PCB Assembly
Customer Reviews
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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Prototype PCB Assembly

  • High Precision Prototype PCB Assembly suppliers

1. Features

 

 

1. One Stop OEM Service, 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. PCBA 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
 

pcba board Printed Circuit Boards PCB Board,UL/ROHS/ ISO9004Support,SMT DIP

pcba board  Printed Circuit Boards PCB Board,UL/ROHS/ ISO9004Support,SMT DIP
pcba board  Printed Circuit Boards PCB Board,UL/ROHS/ ISO9004Support,SMT DIP pcba board  Printed Circuit Boards PCB Board,UL/ROHS/ ISO9004Support,SMT DIP pcba board  Printed Circuit Boards PCB Board,UL/ROHS/ ISO9004Support,SMT DIP pcba board  Printed Circuit Boards PCB Board,UL/ROHS/ ISO9004Support,SMT DIP

Large Image :  pcba board Printed Circuit Boards PCB Board,UL/ROHS/ ISO9004Support,SMT DIP

Product Details:

Place of Origin: China
Brand Name: KAZ
Certification: UL/ROHS/ ISO9004
Model Number: KAZA-090

Payment & Shipping Terms:

Minimum Order Quantity: 1 Unit
Packaging Details: P/P
Delivery Time: 10 ~ 20 Work days
Payment Terms: Western Union, T/T, L/C, D/P, MoneyGram
Supply Ability: 100000 pieces
Detailed Product Description
Product Name: PCBA Place Of Origin: Guangdong , China
Min. Line Spacing: 3 Mil (0.075 Mm) Min. Hole Size: 3mil (0.075mm)
Brand Name: OEM Components Purchasing: OK
SMT DIP Assembly: Support Type: SMT Assembly
High Light:

prototype printed circuit board

,

custom made circuit boards

Electronics FR4 Material Low Cost Green PCBA Prototype Printed Circuit Board PCB Board

 

 

 

1. Features

 

1. One Stop OEM Service, 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. PCBA 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

 

 

Prototype PCB Assembly Process

PCB design and manufacturing:
Work with PCB designers to create schematics and layouts for prototype PCBs.
Complete the PCB design, considering component placement, trace routing, and any special requirements.
Send design files to PCB manufacturer for rapid prototyping.
Receive the bare prototype PCB from the manufacturer and inspect it for any defects.


Component procurement:
Identify required electronic components such as ICs, resistors, capacitors, and connectors.
Purchase the necessary components, usually from a distributor or online source that offers components in small quantities.
Ensure components are compatible with the PCB design and meet the project's specifications.


Manual PCB assembly:
Prepare the PCB for assembly by cleaning the surface and applying solder paste to the component pads.
Components are manually placed and soldered to the PCB using a soldering iron or hot air rework station.
Visually inspect the assembled PCB to ensure correct component placement and solder joints.


Optional automated assembly process:
For larger prototype quantities or more complex PCBs, consider using a semi-automated or automated

assembly process such as:
Stencil printing for solder paste applications
Pick and place machines for component placement
Reflow soldering in a convection oven


Testing and Troubleshooting:
Perform various tests to verify prototype PCB functionality and reliability, such as:
Electrical testing (e.g. continuity, resistance, voltage and current measurements)
Functional testing to ensure PCB meets design specifications
Troubleshoot any issues found during testing and make necessary modifications to the PCB design or assembly process.


Iterative design and assembly:
Make any necessary design modifications to the PCB based on test results and feedback.
Repeat the manufacturing and assembly process with an updated design.
Continue this iterative process until the prototype PCB meets all required specifications and performance goals.


Final packaging and documentation:
Pack prototype PCBs for safe storage and shipping.
Provide any necessary documentation such as assembly instructions, schematics, and test reports.


Key considerations for prototyping PCB assembly:

Emphasis on rapid turnaround and flexibility to accommodate design changes
Produce initial prototypes using manual assembly techniques such as through-hole soldering
Utilize low-volume component procurement to support the prototyping process
Conduct thorough testing and troubleshooting to identify and resolve design or assembly issues
Close collaboration among PCB designers, assemblers and project stakeholders


The prototype PCB assembly process is critical to validating the design, identifying any issues and improving the product before entering full production. It allows for rapid iteration and testing to ensure that the final PCB design meets the project's requirements.

 

 

2. PCBA Pictures

pcba board  Printed Circuit Boards PCB Board,UL/ROHS/ ISO9004Support,SMT DIPpcba board  Printed Circuit Boards PCB Board,UL/ROHS/ ISO9004Support,SMT DIP

pcba board  Printed Circuit Boards PCB Board,UL/ROHS/ ISO9004Support,SMT DIP

 

 

 

 

 

Contact Details
Shenzhen KAZ Circuit Co., Ltd

Contact Person: Mrs. Helen Jiang

Tel: 86-18118756023

Fax: 86-755-85258059

Send your inquiry directly to us (0 / 3000)