Hopetimepcb is ready to offer PCB design services for your product.

Our experience in development and manufacturing of various types of PCB  allows us to deliver you PCB layout services at expert level.Also we can offer you rapid PCB design services for complex boards. Our engineers will work on your project simultaneously (in a multi-user mode) to ensure quick turnaround time of development, while not compromising on quality.

Solutions we offer 

1. Design of various types of PC boards

A.Analogue, digital, high-frequency

B.One and two-sided PCBs

C.Multilayer boards with BGA packaged, with blind and buried vias

2. Hardware simulation, analysis and modeling

3. Compliance with DFM, DFA, DFT, and the international IPC standards

What’s the PCB layout development process?

There are seven stage for PCB layout from initial data collection to acceptance.During the whole design cycle, we take into account IPC standards, DFT and DFM requirements and analyze device's thermal operating mode.

1.Initial data collection

A.electric circuit scheme

B.The list of elements and requirements specifications.

Remark:If the electric circui scheme is not able to be provided,Then please kindly advise the requirements specification,such as the function,working environment ect.

2.Creation of component library

We form cells according to JEDEC or IPC norms.

3.Preliminary configuration

A.Components arrangement according to the requirements.

B.Fixation of components with rigid arrangement.

C.Suggestion of possibilities & requirements for changing PCB dimensions.

D.Discussion of implicit requirements (Excess plgu connectors,additional test points or test sockets,ect.)

At this stage,The customer can provided A 3D model for conforming design requirements by dimensions and mounting parameters. 

4.Layout

A.Final placement of elements

B.Optimization of connections

C.Definition of traces parameters and layout rules

D.Decision on the number of layers

E.Trace routing (wiring)

If required, characteristic and differential impedance can be calculated by using special-purpose utilities.

5.Modeling

A.SI:Analysis of signal integrity

B.EMC:Analysis of electromagnetic compatibility

C.Thermal modeling

D.PI:Analysis of power integrity

6.Verification

Additional control performed by technical experts of Promwad minimizes the probability of mistakes.

7.Acceptance

Execution and transfer of design documentation set in conformity with customer’s requirements:

A.The project file in the appropriate design environment

B.Files for PCB manufacture (Gerber274-X,CAM350,ODB++)

C.Complete set of the PCB design documentation including mounting drawing,specification and PCB drawing,formatted in conformity with the standards of Unified system for design documentation or according to the customer’s requirements.

What you will get?

You will receive all design documentation for the mass production launch:

A.Design file compatible with the design environment

B.Design documentation, including mounting drawing, data sheet, and РСВ drawing – compliant with IPC standards, Unified System of Design Documentation (USDD), or client requirements.

C.Files for РСВ production (Gerber 274-X, CAM350, ODB++).

Click at here for some of Our PCB design projects