PCB Prototype, High Frequency PCB, IC Substrate, Multilayer PCB and PCB Assembly Manufacturer.
The most reliable PCB custom service factory.
PCB Design

PCB Design

PCB Design

PCB Design

iPcb's PCB design services

PCB design is based on the circuit schematic diagram to achieve the functions required by the circuit designer. PCB design mainly refers to layout design, which needs to consider the layout of external connections. The optimal layout of internal electronic components, the optimal layout of metal wires and through holes, electromagnetic protection, heat dissipation and other factors. Excellent PCB design can save PCB production cost and achieve good circuit performance and heat dissipation performance. Simple PCB design can be realized by hand, while complex layout design needs the help of computer aided design (CAD).

iPcb's PCB design services is one of the ways that we help our customers get to market faster as ipcb's engineering team has significant real world experience designing PCB for performance and manufacturability.

iPcb's PCB design focuses on network communication, industrial control, medical, aerospace, IC ATE testing, computer, server, automotive electronics, equipment, mobile phone design.

1. If you are just an idea or concept, or you have already completed the schematic, we can convert it into a design document and then PCB manufacture, assembly and testing. With more than 15 years of experience in the manufacture and assembly of printed circuit boards, we can ensure that the design fully meets the manufacturing requirements.

2. iPcb's design team will work with you throughout the product development process to ensure that all aspects of the design are technically reviewed prior to first production.

3. Once the design is signed off for production iPcb's highly skilled production team are on standby to build quality pcb, pcba prototypes for initial test and development purposes.

4. With both machine and hand placement, parts can be populated to PCB’s in as little as 48 hours, with full inspection as standard and additional tests on request.

5. iPcb's aim to make the process as seamless as possible, by offering all these services under one roof, saving you valuable time to focus on delivering your product to market.

PCB design

PCB design

iPcb PCB design, a perfect "layout" electronic art for you

Based on PCB design and PCB fabrication services, actively build PCB design, PCB fabrication, SMT chip, material one-stop business.

Senior layout design team

More than 15 years of professional design experience, from design to manufacturing to provide solutions. The best design is "design quality" + "cost control" + "debugging convenience".

High difficulty design experience

Good at high frequency, high speed, high density, mixed digital and analog, high power, high current, RF, ate, hard and soft board, high speed backplane, etc; 2000 + PCB design experience every year.

Rich technical resources

Chip companies cooperate in the early stage, accumulate forward-looking technology, synchronize cutting-edge technology, master the most advanced technical information, and fully consider EMI, EMC and manufacturability design.

High quality management system

Standardized design management system, strict inspection, level by level, do not let go of any mistakes and details, to ensure that the failure rate is zero, 1000 + customers account monument accumulation.

High standard security measures

High standard confidentiality measures, signed a confidentiality agreement, the company's designer computer fully encrypted, the export of documents need to be fully approved, to ensure that the documents are 100% confidential.

Quality: perfect "design guide" and "design specification", provide more technical additional suggestions beyond PCB layout, first-class training system and training platform

Self inspection: self inspection layout, wiring, rules, aesthetics, thermal design structure, etc

Review: ipcb senior team participate in the review together, from the schematic design, DFM, DFT, high speed, EMC, thermal design and other comprehensive checks and mutual inspection

Mutual inspection: the best way to avoid personal thinking set, brainstorm, standardized and strictly controlled mutual inspection system, perfect DFM review process

ipcb pcb design

Design Parameter

Highest layers  42L

Minimum line width 2.4mil

Maximum number of pins 110000+

maximum connection 78000+

Minimum BGA pins spacing 0.3mm

Maximum number of bga-pins 2912

Highest speed signal 60GHZ

Minimum line spacing 2.4mi

Design delivery date

Pin number   Design delivery date

Within 1000  3-5 days

2000-3000  5-7 days

4000-5000  8-12 days

6000-7000  12-15 days

8000-9000  15-18 days

10000-13000  18-20 days

14000-15000  20-22 days

16000-20000  22-30 days

Four Stages of PCB Design

1. Refine the concept.--We summarize the objectives of the project and create a document to specify the project's technical scope.

2. Feasibility Study.--We conduct a study to examine whether the project will be possible within the client's budget. Agreed terms of reference will be set out. A draft report is presented to the client for feedback.

3. Hardware and Software Design.--We design the electronic circuit and produce the schematic designs, manufacturing bench-top prototypes. Software code is drafted.

4. Test and trials.--When software and hardware designs are complete we can begin serious bench testing. We continue until the design meets the project specifications.


Includes preparation of component libraries and schematics. Before PCB design, the schematic SCH component library and PCB component packaging library should be prepared first.

The PCB component package library is best built by the engineer according to the standard size data of the selected device. In principle, the component packaging library of PC is first established, and then the schematic SCH component library is established.

The requirement of PCB component packaging library is high, which directly affects the installation of PCB. Schematic SCH component library requirements are relatively loose, but pay attention to the definition of pin properties and the corresponding relationship with the PCB component packaging library.

PCB structure design

According to the size of the circuit board and the mechanical positioning, draw the PCB frame in the PCB design environment, and place the required connectors, buttons/switches, screw holes, assembly holes, etc.According to the positioning requirements. Fully consider and determine the wiring area and the non-wiring area (how much area around the screw hole is the non-wiring area)