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SHENZHEN KAIZUO ELECTRONIC TECHNOLOGY CO., LTD

 

One Stop Service-PCB & Component Sourcing & PCB Assembly

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Home System PCBA / OEM Custom Made Prototype Printed Circuit Boards,Prototype pcb assembly shenzhen

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

Prototype PCB Assembly refers to making a small number of samples according to the circuit design or prototype before mass production to verify the correctness of the circuit design and the manufacturability of the product.

 

Prototype PCB Assembly plays a vital role in the product development process. First, it can help engineers find and correct potential problems in the design before actual production, thereby avoiding problems in mass production and saving costs and time. Secondly, proofing can also be used to test the performance and function of the product to ensure that the product can meet the design requirements. Finally, through Prototype PCB Assembly, manufacturers can build a bridge of communication with designers and customers to ensure that the final product can meet market demand.

 

Prototype PCB Assembly process

 

Circuit design: First, a complete circuit design drawing is required, which is the basis for Prototype PCB Assembly.

 

Material preparation: According to the circuit design drawing, prepare the required electronic components, printed circuit boards (PCBs) and other materials.

 

SMT patch: Use SMT (surface mount technology) to accurately mount electronic components on the PCB.

 

Welding and assembly: Complete the welding of electronic components and perform necessary assembly.

 

Functional test: Perform functional test on the PCBA board to ensure that it works properly.

 

Feedback and correction: Provide feedback based on the test results and correct problems in the design or production process.

 

Notes on Prototype PCB Assembly:

 

Design review: Before proofing, be sure to conduct a comprehensive review of the circuit design to ensure the correctness of the design.

 

Material selection: The selection of electronic components is crucial to the performance and stability of the product, so it is necessary to carefully select material suppliers.

 

Production process: The SMT patch process requires precise control to ensure that electronic components can be accurately mounted on the PCB.

 

Testing and verification: Perform comprehensive testing and verification on the sampled products to ensure that their performance and quality meet expectations.

Home System PCBA / OEM Custom Made Prototype Printed Circuit Boards,Prototype pcb assembly shenzhen

Home System PCBA / OEM Custom Made Prototype Printed Circuit Boards,Prototype pcb assembly shenzhen
Home System PCBA / OEM Custom Made Prototype Printed Circuit Boards,Prototype pcb assembly shenzhen Home System PCBA / OEM Custom Made Prototype Printed Circuit Boards,Prototype pcb assembly shenzhen Home System PCBA / OEM Custom Made Prototype Printed Circuit Boards,Prototype pcb assembly shenzhen Home System PCBA / OEM Custom Made Prototype Printed Circuit Boards,Prototype pcb assembly shenzhen

Large Image :  Home System PCBA / OEM Custom Made Prototype Printed Circuit Boards,Prototype pcb assembly shenzhen

Product Details:

Place of Origin: China
Brand Name: KAZ
Certification: UL/ROHS/ ISO9001
Model Number: KAZA-B-032

Payment & Shipping Terms:

Minimum Order Quantity: 1 Unit
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
Highlight:

quick turn printed circuit boards

,

custom made circuit boards

PCBA / OEM Custom Made Prototype Printed Circuit Board For Home System

 

 

 

 

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

 

Certifications:

ISO9001 / ISO14001 / ISO45001 (Military) / TS16949 (Automotive) / RoHS / UL

 

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.

 

 

 PCBA Pictures

Home System PCBA / OEM Custom Made Prototype Printed Circuit Boards,Prototype pcb assembly shenzhen

Home System PCBA / OEM Custom Made Prototype Printed Circuit Boards,Prototype pcb assembly shenzhen

Home System PCBA / OEM Custom Made Prototype Printed Circuit Boards,Prototype pcb assembly shenzhen

 

Home System PCBA / OEM Custom Made Prototype Printed Circuit Boards,Prototype pcb assembly shenzhen

Contact Details
Shenzhen KAZ Circuit Co., Ltd

Contact Person: Mrs. Helen Jiang

Tel: 86-18118756023

Fax: 86-755-85258059

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