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Importancia del fabricante de prototipos de PCB y la fabricación de PCB HDI

2020-07-23

Fabricante de prototipos de PCB y fabricación de PCB HDI: guía completa

Tanto el fabricante de prototipos de PCB como la fabricación de PCB HDI se han convertido en una parte importante de la industria de fabricación de PCB. En lugar de pasar directamente a la fase de producción para la validez de la idea, hoy tiene la opción de prototipos de placas de circuito impreso.

The interesting part is that the HDI PCB makes it possible for you to achieve effective results in limited time. In case, you are unaware of both these concepts, you have come to the right place. In this guide, we will talk about what PCB prototyping is as well as introduce HDI PCB manufacturing. So, without any further delay, let us get started!

Introduction to PCB prototype manufacturer & HDI PCB manufacturing

PCB Prototype manufacturer & HDI PCB manufacturing

What is the Printed Circuit Board Prototype?

The main purpose of PCB prototyping is to allow the designer and the engineer to test the validity of their design before they get down to producing a certain PCB. Even though most of the PCB Prototypes offer the most basic user functionality, however, this does provide engineers the surety that their idea is feasible.

En algunos casos, los diseñadores podrían haber querido una PCB de funcionalidad completa para probar diferentes modos de la placa de circuito impreso. Gracias al avance tecnológico, ahora es posible producir prototipos que ofrecen más que la funcionalidad básica.

Hay diferentes tipos de prototipos disponibles para realizar diferentes pruebas de diseño. En general, una PCB utiliza varias variantes de prototipo de PCB para el éxito de su propósito de diseño. A continuación se muestran los ejemplos comunes de los prototipos.

Modelos visuales

Para tener algo definido de qué hablar, necesitas el modelo visual. Ofrece el aspecto más físico de la placa de circuito impreso. Esta fase también define la forma general de la PCB, así como la forma y el tamaño de sus componentes.

Es una forma asequible para que el diseñador se comunique y revise su diseño en una etapa temprana.

Prototipos de prueba de concepto

Estos tipos de prototipos de placas de circuito impreso se centran principalmente en replicar las características básicas así como la funcionalidad de la placa. Sin embargo, tenga en cuenta que estos prototipos no tienen todas las capacidades del producto final. Están ahí para garantizar la viabilidad del diseño de PCB

Prototipo de trabajo

Si desea más que un prototipo que ofrezca la funcionalidad básica de PCB, debe optar por el prototipo funcional. Este prototipo consta de todas las características y funcionalidades de la placa de circuito impreso final. Estas placas ayudan a identificar cualquier problema potencial o debilidad en la PCB final. Sin embargo, no representan de ninguna manera cómo y cómo se vería el producto final.

Prototipo funcional

Estos están destinados a parecerse al producto final en todos los sentidos posibles. En resumen, estos prototipos de PCB proporcionan la idea más precisa del diseño final.

Software de diseño de prototipos de PCB

El software de diseño de PCB es algo increíble para traducir su idea y concepto en algo viable. Se ofrecen principalmente en niveles de sofisticación y se centran en gran medida en aficionados, profesionales experimentados, principiantes y técnicos electrónicos intermedios.

Por lo tanto, cuando planee elegir software, le sugerimos que se centre en uno que esté dirigido a un diseñador de PCB profesional o avanzado. El software debería incluir una serie de funciones. A continuación, enumeramos los más importantes.

Precio

If the software is extremely expensive and it is not able to justify the price, you should instantly eliminate the software from your list. The great thing is that a number of vendors do offer a full-featured and sophisticated software free of cost.

Thus, you can utilize their software for the creation of your PCB concept.

Ease of Use

If the software is extremely difficult to use, it would be more of a trouble than help. It would reduce the designer’s efficiency thus, resulting in less value to its user.

Support

For software to be effective and efficient, it needs to have a proper support package intact. There should be help topics, online documentation, integrated help, and live support contacts intact.

In case a software lacks all the above, it is bound to slow down the generation of prototypes. Therefore, you need to ensure that the software has all this before you finalize one.

Development of Schematics

The initial stage of creating a prototype is schematics creations. This process includes a number of PCB board design features and functionalities including the board components, routing edition, routing placement, and several other electrical elements.

Connection Points

The software should be able to support creations of pins, connection points, and descriptions.

Libraries Inclusion

Good software would always include libraries for board elements and components as per the design requirement. This means it would allow the user to not only edit libraries but also add new ones along with adding custom objects to the already present and new libraries.

Board Editing

The software should allow complete board editing capabilities. The user should be able to move or place pads, define multi-layers, customized board shapes, and other related areas including keep-out areas, solder masks, etc.

PCB Routing

It is imperative for sophisticated and high-end software to allow complete control of the Printed Circuit Board routing, net management, and the RF design.

File Generation

Of course, all software comes with this particular feature. It is converting the PCB design into a fabrication ready board.

NOTA: Aunque hay varios programas gratuitos disponibles. Sin embargo, la mayoría de estos software no ofrecen avanzadas y sofisticadas. Por lo tanto, recomendamos encarecidamente que el usuario adquiera un excelente software de diseño de PCB para obtener resultados mejores y mejorados en términos de diseño y creación de prototipos de PCB.

Ventajas del prototipo de PCB

Hasta ahora hemos establecido que Prototype es una forma efectiva de probar la validez de la PCB. Los diseñadores e ingenieros lo utilizan para las pruebas funcionales de PCB con cada cambio que realizan en el diseño. Quizás se esté preguntando, ¿por qué debería utilizar un prototipo de PCB antes de la producción final?

A continuación, se muestran algunas de las ventajas que ofrece el uso de un prototipo.

Línea de tiempo reducida

When designers come up with a Printed Circuit Board design, they tend to go through a number of iterations for the testing purpose. They want to make the final product completely error-free. The thorough testing of a PCB can be a timely process, however, thanks to Prototypes, the time is way shorter and results are more effective.

Prototypes help speed up the process via the following means.

Visual Assistance

When designers are able to show their clients prototypes of the final products, they are in a better place to grab their attention. In addition, they are able to better communicate their design to the clients. This helps reduce the time designers would have to spend on making the changes requested by the clients.

Complete Testing

With prototyping designers no longer reply to the guesswork. On the contrary, they are able to identify problems and find their solutions effectively.

Minimize Rework

With prototypes, engineers and designers are able to see their boards, test them thoroughly and make as many changes as possible to ensure effortless, cost-efficient, and reliable full production.

Reliable and Accurate Prototype Manufacturer

The great thing about a reliable PCB prototype is that it is able to resolve all the problems that tend to occur during the development process. A quality Printed Circuit Board prototype would represent the product in the most reliable and accurate way. It would offer the same functionality, PCB design along with other aspects of the PCB final product.

Manufacturing Assistance and Review

Using PCB prototyping services such as the MiraclepWb, you get the benefits of having an additional set of eyes to assess your design and offer more suitable solutions. There is no denying that many things can take a wrong turn during the design process such as design blind spots, excessive input, or design-rule-check limitations.

These issues can lead to a number of design flaws, or inefficiencies. They can also cause some serious PCB problems that the designer would have missed.

Testing Components

With PCB prototyping it is possible to test different components of a PCB individually. This is highly useful especially for Printed Circuit Boards that have complex and complicated designs. Without these individual testing options, it would be extremely hard to find problems in complex printed circuit boards.

Reduce Costs

Quizás exista la gran ventaja de incorporar prototipos de PCB en su proyecto. Cuando se utilizan PCB, puede evitar todos los costos adicionales y el reproceso que tendría que hacer para rectificar el problema o el error descubierto después de la fase de producción.

Los diseñadores e ingenieros podrían encontrar el problema a tiempo. Ellos encontrarían soluciones efectivas y trabajarían sin esfuerzo en los componentes defectuosos para garantizar que la PCB esté libre de errores antes de que llegue a la fase de producción.

Ahora que tiene una comprensión clara de qué es un prototipo de PCB y cómo es beneficioso para la producción de PCB, centrémonos en el tipo moderno de PCB, HDI PCB.

¿Qué es la placa de circuito impreso HDI?

HDI PCB stands for High-Density Interconnected Printed Circuit Boards. It is among the fastest-growing technology in the Printed Circuit Board industry due to its numerous benefits. With HDI PCB, it is possible for the engineers to capture pads and to include smaller vias. With high connection pad densities, the PCB performs effectively and efficiently.

HDI PCB definitely has higher circuity density in comparison to the conventional circuit boards. In addition to having the buried vias and the blind vias, these HDI boards even have the micro vias. The micro vias are generally less than 0.006 in diameter.

With HDI technology it is now possible to incorporate more components on both sides of the Printed Circuit Board. Thus, making them the best choices for modern, compact, and small size equipment. They would ensure faster signal transmissions as well as reduced in cross delay and signal loss. In short, HDI technology is the new PCB of more sophisticated and advanced equipment.

PCB Prototype manufacturer & HDI PCB manufacturing in china

Benefits and Features of HDI PCB

There are a number of benefits that PCB prototype manufacturer & HDI PCB manufacturing offer. Both these technologies tend to enhance the overall PCB technology. Below, we have listed the top features of HDI technology along with the benefits it offers.

Since HDI technology allows the population of both sides of the PCB, therefore, designers are able to incorporate more components onto a single board. Thus, offering enhances performance and reliable functionality.

There is a decrease in power usage. Something that is imperative especially for handheld devices or other devices that use the battery for power.

These PCBs are robust and strong. Therefore, they offer limited perforations and increased strengths.

HDI PCB increases the lifespan of its respective equipment due to it’s reduced thermal degradation.

The heat transfer rate reduces significantly mainly because of the limited distance that the heat needs to travel.

Their thermal expansion reduces the amount of stress that a normal PCB would have to go through in its lifespan.

Function Improved by PCB prototype manufacturer & HDI PCB manufacturing

  • Enhanced signal integrity especially in complex and high-speed Printed Circuit Board Designs
  • Reduced the capacitance effects
  • Reduces the interference inductance
  • Offers more stability in terms of power
  • Designers have access to denser trace routing.
  • The placement of SMD components is extremely easy.
  • Designers are able to enjoy faster routing
  • There is more component space, thus offering more complex functionalities.
  • Engineers no longer require the frequent relocation of the PCB board components.

Summary

Modern PCBs require enhanced and improved technology. Therefore, we now have PCB prototype manufacturer & HDI PCB manufacturing. Both these technologies make it possible to come up with error-free, and sophisticated Printed Circuit Boards.

Being the leading PCB manufacturer, we not only offer PCB prototyping and HDI PCBs, but also HDI PCB prototyping. So, it means now that you can create highly complex and sophisticated Printed Circuit Boards.

Allow our skilled designers and engineers to come up with highly-robust and effective Printed Circuit Boards for you. They have the experience and skills to create outstanding and high-quality Printed Circuit Boards.

So, reach out to us today and enjoy our outstanding PCB prototype manufacturer & HDI PCB manufacturing services.

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