Company Information

Global Well Electronic Inc. is a professional PCB solution supplier from Shenzhen, China, integrating PCB circuit board production and processing, STM processing and mounting, PCBA OEM, component purchasing, PCB/PCBA custom design-production- A comprehensive PCB circuit board company with one-stop turnkey service of processing-assembly-finished products. The company has a strong supply chain system, a professional and efficient collaborative team, a sound and complete quality control system, and the business philosophy of honesty and trustworthiness, customer first, and presents the products to everyone with low prices, reliable quality, high-quality service and after-sales service. client.

We provide total PCB solutions from PCB design to final mass production, including PCB fabrication and assembly, component sourcing, solder paste stencils, conformal coatings, and more. Serving the global electronics field, including industrial control, medical electronics, military equipment, power communication, automotive electronics, AI artificial intelligence, smart home and other industries.

Our factory located in Shenzhen, and have almost 300 employees, more than 30 production lines include SMT, DIP, automatic welding, aging test and assembly. We have SMT machines from Japan and Korea, automatic solder paste printing machines, solder paste inspection machine(SPI)12 temperature zone reflow soldering machine, AOI detector, X-RAY detector, wave soldering machine, EM PCB ,dispenser,laser print machine etc., Different line configurations can meet requirements from small sample order to bulk shipment.

Our company has obtained ISO 9001 quality system certification and ISO 14001 system certification. With multi-testingprocedures, our products carry out the quality system standard strictly.

Ceramic Core PCB, Ceramic Clad PCB, LED PCB Board , Consumer Electronics PCBA Design

Product Description:

Why Use Ceramics for Circuit Boards

Ceramic Circuit Board Technology Introduction

Why use ceramics material to produce circuit boards? Ceramic circuit boards are made of electronic ceramics and can be made in various shapes. The characteristics of high-temperature resistance and high electrical insulation of ceramic circuit boards are the most prominent. The advantages of low dielectric constant and dielectric loss, high thermal conductivity, good chemical stability, and similar thermal expansion coefficient to components are also significant. The production of ceramic circuit boards will use LAM technology, which is laser rapid activation metallization technology. They are used in the LED field, high-power power semiconductor modules, semiconductor refrigerators, electronic heaters, power control circuits, power hybrid circuits, smart power components, high-frequency switching power supplies, solid-state relays, automotive electronics, communications, aerospace, and military electronics components.

Advantages of Ceramic PCB

Unlike traditional FR-4, ceramic materials have good high-frequency performance and electrical performance, have high thermal conductivity, chemical stability, excellent thermal stability, and other properties that organic substrates do not have. It is a new ideal packaging material for the generation of large-scale integrated circuits and power electronic modules.

Main advantages:

1. Higher thermal conductivity.
2. More matching thermal expansion coefficient.
3. Stronger and lower resistance metal film alumina ceramic circuit board.
4. The solderability of the substrate is good, and the use temperature is high.
5. Good insulation.
6. Low high-frequency loss.
7. High-density assembly possible.
8. It does not contain organic ingredients, is resistant to cosmic rays, has high reliability in aerospace,and has a long service life.
9. The copper layer does not contain an oxide layer and can be used for a long time in a reducing atmosphere.