As a manufacturer or business in the electronics industry, you must understand the various types of OEM PCBAs (Original Equipment Manufacturer Printed Circuit Board Assemblies) to ensure the quality of your products.
At LHD Tech, we specialize in providing high-quality OEM PCBAs that meet industry standards and cater to a wide variety of applications. In this blog, we will look into the different types of OEM PCBAs supported by LHD Tech, and how they can benefit your business.
What is OEM PCBA?
Before we go into the types of OEM PCBAs, let’s first understand what OEM PCBA is. OEM PCBA refers to the process of outsourcing the production of printed circuit board assemblies to a third-party manufacturer.
With OEM PCBA, businesses can focus on their core competencies while ensuring the timely delivery of high-quality PCBAs for their products.
Types of OEM PCBAs supported by LHD Tech
Here are the eight types of OEM PCBAs supported by LHD Tech.
1. Single-Sided PCBAs
Single-sided PCBAs are the most basic type of PCBAs, with components mounted on only one side of the board. They are ideal for simple electronic devices, such as calculators, toys, and printers.
Single-sided PCBAs are cost-effective, making them a popular choice for businesses looking to produce their products in large quantities. For example, if you are manufacturing a line of basic electronic toys that require simple circuitry, single-sided PCBAs would be a suitable option to keep production costs low while maintaining quality.
2. Double-Sided PCBAs
Double-sided PCBAs have components mounted on both sides of the board, with through-hole or surface mount technology (SMT) used to connect the two sides. They offer better use cases and are suitable for more complex devices, such as medical equipment, automotive electronics, and industrial control systems.
In hospital equipment, for example, double-sided PCBAs can be used to ensure that intricate devices like MRI machines or patient monitoring systems function properly and precisely. Also in automotive electronics, double-sided PCBAs are used to
Control the various sensors, actuators, and systems that make modern vehicles safer and more efficient.
3. Multi-Layer PCBAs
As the name suggests, multi-layer PCBAs have multiple layers of circuitry, with components mounted on both sides of the board. They offer higher density and also more functions, which makes them ideal for high-performance devices, such as smartphones, tablets, and GPS systems.
Multi-layer PCBAs also have better signal integrity and are more resistant to electromagnetic interference (EMI). In smartphones and tablets, multi-layer PCBs are used for complex functions in a compact space, allowing for sleek and thin designs without compromising performance. GPS systems also benefit from multi-layer PCBAs since they offer accurate signal processing and efficient power management, which is important for navigation.
4. Flex PCBAs
Flex PCBAs, also known as flexible PCBAs, are made of flexible materials that allow the board to bend or twist without breaking. They are useful for applications that require a smaller form factor, such as wearable technology, cameras, and medical devices.
Flex PCBAs are also more reliable and durable compared to traditional rigid PCBAs, making them suitable for harsh environments.
5. Rigid-Flex PCBAs
Rigid-flex PCBAs combine the advantages of both rigid and flex PCBAs, with a rigid section and a flexible section connected by flexible PCBAs. They offer the best of both, making them suitable for applications that require both high density and flexibility, such as aerospace and military equipment, and automotive electronics.
For example in aerospace equipment, rigid-flex PCBAs can be found in navigation systems where they need to withstand high vibrations and extreme temperatures while maintaining a compact design. The rigid section provides stability for mounting components securely, while the flexible section allows for easy integration into tight spaces within the aircraft.
In military applications, rigid-flex PCBAs are used in communication devices that need to be durable yet lightweight for quick deployment and secure data transmission in the field. In automotive electronics, rigid-flex PCBAs are used in advanced driver assistance systems(ADAS) where space is limited.
6. High-Frequency PCBAs
High-frequency PCBAs are designed to operate at high frequencies, which makes them proper for applications that require high-speed data transfer, such as communication systems, radar systems, and satellite technology.
They have a specialized design and materials to provide low signal loss and minimize EMI.
7. Heavy Copper PCBAs
Heavy copper PCBAs have thicker copper traces and larger copper areas, making them suitable for applications that require high current and heat dissipation, such as power supplies, motor controllers, and solar inverters.
They offer better conductivity and are more resistant to thermal cycling and mechanical stress. In industrial automation systems, for example, heavy copper PCBAs are used in control panels to handle the high currents required to operate machinery. The thick copper traces ensure minimal voltage drop and prevent overheating during prolonged use.
8. Metal Core PCBAs
Metal core PCBAs, also known as MCPCBAs, have a metal core, usually aluminum or copper, as the base material instead of the traditional FR4.
They offer better thermal conductivity and are ideal for applications that require efficient heat dissipation, such as LED lighting, power converters, and high-power electronic devices.
The Bottom Line
Having a clear understanding of the different types of OEM PCBAs is important if you are a business owner in the electronics industry. Each type offers specific features and benefits, for different applications and industries you may be in. At LHD Tech, we offer several OEM PCBAs to meet the diverse needs of our customers.
Why Choose LHD Tech
We have years of experience in the OEM PCBA industry, and our team of experts is dedicated to delivering the best quality products to our customers. From basic single-sided PCBAs to unique high-frequency and metal-core PCBAs, we have the expertise and resources to deliver high-quality OEM PCBAs for your products. We also offer several, including PCB design and assembly, testing, and prototyping, to ensure the smooth production of your products.
Choose LHD Tech for all your OEM PCBA needs, and let us help you take your business to the next level. Contact us today to learn more about our services and how we can assist you.
